• Quality assurance scheme to be rolled out nationally - sappo
• Quality assurance scheme to be rolled out nationally - sappo
• Quality assurance scheme to be rolled out nationally - sappo
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PORCUS<br />
Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010 Vol 28 no 6<br />
<strong>•</strong> <strong>Quality</strong> <strong>assurance</strong> <strong>scheme</strong><br />
<strong>to</strong> <strong>be</strong> <strong>rolled</strong> <strong>out</strong> <strong>nationally</strong><br />
<strong>•</strong> Emerging farmers are<br />
making progress<br />
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Inhoud/Contents<br />
PORCUS<br />
Novem<strong>be</strong>r/desem<strong>be</strong>r 2010 Vol 28 no 6<br />
Aktueel<br />
SAPPO at a good place, says James Jenkinson . . . . . . . . . . . . . . . . 7<br />
Limpopo Varkstudiegroep hou afskeid . . . . . . . . . . . . . . . . . . . . . . . . 8<br />
Noord-OVS Varkstudiegroep hou afskeid . . . . . . . . . . . . . . . . . . . . . . 9<br />
Gauteng Varkstudiegroep vergader . . . . . . . . . . . . . . . . . . . . . . . . . . 10<br />
Emerging farmers are making progress . . . . . . . . . . . . . . . . . . . . . . 11<br />
Focus on quality <strong>assurance</strong> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12<br />
Qualtity <strong>assurance</strong> in other countries . . . . . . . . . . . . . . . . . . . . . . . . 14<br />
Breeders and biosecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17<br />
International news . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27<br />
Alltech provides platform for young scientists <strong>to</strong> succeed . . . . . . . . 31<br />
SAPPO News/SAVPO-nuus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32<br />
Topical issues at Norpharm information day . . . . . . . . . . . . . . . . . . . 34<br />
Rubrieke<br />
Market conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4<br />
Pondering Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38<br />
PORCUS is die amptelike tydskrif<br />
van die Suid-Afrikaanse Varkvleisprodusente-organisasie<br />
(SAVPO).<br />
Redaksionele Komitee<br />
James Jenkinson (voorsitter: SAVPO),<br />
Peter Mockford (vise-voorsitter:<br />
SAVPO), Simon Streicher (hoof<strong>be</strong>stuurder:<br />
SAVPO)<br />
Redaksie<br />
Derick van der Walt (redakteur),<br />
Tel: (012) 332 1589 of 082 770 5111<br />
E-pos: ccomc@mweb.co.za<br />
Salomé Schutte. Tel: (012) 329 3764<br />
Advertensies<br />
Doreen Jonker, Millerstraat 3, Pierre<br />
van Ryneveld 0157.<br />
Tel (012) 662 1006.<br />
Faks (012) 662 1006<br />
Reproduksie<br />
Mandi Repro en Print<br />
Gedruk deur<br />
Business Print Centre, Pre<strong>to</strong>ria.<br />
Uitgegee deur die Suid-Afrikaanse<br />
Varkvleisprodusente-organisasie,<br />
Posbus 36207, Menlo Park 0102.<br />
Tel: (012) 361-3920.<br />
Faks: (012) 361-4069<br />
E-mail: info@sapork.com<br />
Web-bladsy: www.sapork.com<br />
SAVPO aanvaar nie verantwoordelikheid<br />
vir enige aanspraak wat in<br />
advertensies en artikels gemaak<br />
word nie. Menings uitgespreek in<br />
artikels<br />
word nie noodwendig deur SAVPO<br />
onderskryf nie.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 3
NUTRiTiON<br />
Introduction<br />
Over the past two months, agricultural markets in S<strong>out</strong>h Africa<br />
were characterised by signifi cant movements of commodity<br />
prices. Several fundamental fac<strong>to</strong>rs led <strong>to</strong> these conditions,<br />
both domestic and inter<strong>nationally</strong>. The signifi cant increase in<br />
the yellow maize price from August <strong>to</strong> Novem<strong>be</strong>r 2010 resulted<br />
in a strong decline in the pork <strong>to</strong> maize price ratio. The ratios<br />
for PP and BP have declined from August <strong>to</strong> Oc<strong>to</strong><strong>be</strong>r with 7.4%<br />
and 6.6% respectively. Following the typical seasonal trends<br />
over the festive season, demand for meat products is expected<br />
<strong>to</strong> increase resulting in an increase in price levels.<br />
Farm level analysis<br />
Figure 1: Index for requisites and auction prices<br />
4<br />
Market conditions<br />
The latest update from the BFAP pork industry index analysis<br />
in Novem<strong>be</strong>r includes the projection for 2010 based on the<br />
BFAP 2010 model. Current prices and input trends indicate<br />
that the indices could change from our previous estimate. The<br />
requisites index is 5.31% lower than the actual level in 2009<br />
(mainly due <strong>to</strong> lower maize prices in 2010 compared <strong>to</strong> 2009)<br />
and the auction price index is 10.2% lower than the same value<br />
in 2009. However, from our last estimate in Septem<strong>be</strong>r 2010<br />
the requisites index increased by 3.5% and the auction price<br />
index remained relatively the same. The maize price is the largest<br />
driver in the requisites index and as stated earlier increased<br />
signifi cantly from price levels in June 2010. In the next section<br />
a detailed discussion follows on the maize price. The average<br />
decrease of seven percent in the pork <strong>to</strong> maize price ratio<br />
for BP and PP products can <strong>be</strong> explained by the higher maize<br />
price. The price for BP in Oc<strong>to</strong><strong>be</strong>r 2010 was R14.99/kg, an<br />
increase of 3.05% from August 2010.<br />
Figure 2: Pork <strong>to</strong> maize price ratio<br />
Information supplied by the Bureau of Food and Agricultural Policy (BFAP)<br />
In the previous report (Septem<strong>be</strong>r) the maize price increased by<br />
R250/<strong>to</strong>n from its lowest level in June. The average Novem<strong>be</strong>r<br />
price for yellow maize reached R1450/<strong>to</strong>n, R340/<strong>to</strong>n higher<br />
than price levels in June. The increase in the maize price is<br />
mainly due <strong>to</strong> international spikes in commodity prices as S<strong>out</strong>h<br />
Africa currently lies at export parity and the R/dollar exchange<br />
rate is relatively strong. From August <strong>to</strong> Oc<strong>to</strong><strong>be</strong>r the price for<br />
PP increased by 2.14%. The prices for PP in August and Oc<strong>to</strong><strong>be</strong>r<br />
2010 were R15.68/kg and R16.01/kg respectively.<br />
Figure 3: Pork price and YM SAFEX price<br />
In the previous report (Septem<strong>be</strong>r) the upward trend in sow<br />
num<strong>be</strong>rs came <strong>to</strong> an end and the same trend for sales continued<br />
<strong>to</strong> reach its second highest level since March 2009. In the<br />
sample of pork producers the increasing average trend for sales<br />
has halted <strong>to</strong>wards the end of Septem<strong>be</strong>r and decreased with<br />
1.05% from August.<br />
Figure 4: Sow num<strong>be</strong>rs vs sales<br />
The <strong>to</strong>tal num<strong>be</strong>rs of sales in Septem<strong>be</strong>r 2010 was 53 598.<br />
The moving average for sows remained the same from August<br />
<strong>to</strong> Septem<strong>be</strong>r. The <strong>to</strong>tal num<strong>be</strong>r of sows in Septem<strong>be</strong>r was 30<br />
879.<br />
The <strong>to</strong>tal num<strong>be</strong>r of services has declined by 1.54% from<br />
August <strong>to</strong> Septem<strong>be</strong>r. Actual services for August and Septem<strong>be</strong>r<br />
were 7 165 and 7 055 respectively. The moving average<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
Market conditions<br />
(Figure 4) takes the average of the last 4 months <strong>to</strong>tal services.<br />
In Septem<strong>be</strong>r the MA for services had declined by almost one<br />
percent. In Septem<strong>be</strong>r the num<strong>be</strong>r of piglets that were borne<br />
increased by 2.23%; however the moving average has declined<br />
by 0.78%. The <strong>to</strong>tal num<strong>be</strong>r of piglets in Septem<strong>be</strong>r 2010 was<br />
64 826. This amount is almost three percent higher than actual<br />
levels in 2009.<br />
Figure 5: Services vs piglets born<br />
Abat<strong>to</strong>ir level analysis<br />
The abat<strong>to</strong>ir analysis focuses on two aspects, namely the<br />
num<strong>be</strong>r of pigs, sheep and cattle slaughtered and the abat<strong>to</strong>ir<br />
prices.<br />
Figure 6: Total num<strong>be</strong>rs slaughtered (price reporting<br />
abat<strong>to</strong>irs)<br />
The <strong>to</strong>tal num<strong>be</strong>r of animals slaughtered increased by 6.35%<br />
from August <strong>to</strong> Septem<strong>be</strong>r 2010. The moving average value<br />
has reached a level of 18 475 animals during the week of the<br />
25th of Septem<strong>be</strong>r. This is an increase of two percent since<br />
the week of 25 August. The num<strong>be</strong>r of pigs slaughtered in<br />
Septem<strong>be</strong>r 2010 was 8.37% higher than in the same period in<br />
2009. Total animals slaughtered , as reported by the levy administration,<br />
increased signifi cantly from August <strong>to</strong> Septem<strong>be</strong>r<br />
2010. An average increase of 25.3% was reported for cattle,<br />
sheep and pig slaughters. In Septem<strong>be</strong>r the <strong>to</strong>tal national<br />
slaughterings of cattle, sheep and pigs amounted <strong>to</strong> 230 864,<br />
526 553 and 237 194 respectively.<br />
Figure 7: Average slaughter quantities<br />
Average weekly prices for various classes of pork experienced<br />
signifi cant volatility since April 2010. The actual weekly prices<br />
for PP quality pork have increased from R15.69/kg for the week<br />
of 24 Septem<strong>be</strong>r <strong>to</strong> R15.93 for the fi rst week of Oc<strong>to</strong><strong>be</strong>r. Yet,<br />
during Oc<strong>to</strong><strong>be</strong>r prices for PP declined by 0.25% and reached<br />
a price level of R15.89/kg in the last week of Oc<strong>to</strong><strong>be</strong>r. During<br />
Septem<strong>be</strong>r and Oc<strong>to</strong><strong>be</strong>r the price for BP increased by 4.2%<br />
and traded at R15.16/kg at the end of Oc<strong>to</strong><strong>be</strong>r. The weekly<br />
average prices for other classes experienced signifi cant growth<br />
from actual levels in Septem<strong>be</strong>r. An increase in price for BR<br />
and BO of 10.2% and 6.35% respectively materialised. Prices<br />
are expected <strong>to</strong> increase <strong>to</strong>wards the end of the year as the<br />
demand for meat is boosted by the festive season.<br />
Figure 8: Average price for various classes<br />
Continued on p. 6<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 5
NUTRiTiON<br />
Market conditions continued from p. 5<br />
Wholesale and retail price analysis<br />
6<br />
Market conditions<br />
Figure 9: Margin analysis for porkers and<br />
baconers,February, April, June, Septem<strong>be</strong>r and<br />
Novem<strong>be</strong>r 2010<br />
The margin <strong>be</strong>tween porker products has increased by 18.8%<br />
from Septem<strong>be</strong>r <strong>to</strong> Oc<strong>to</strong><strong>be</strong>r. This can mainly <strong>be</strong> attributed <strong>to</strong><br />
a signifi cant increase in the price of marinated pork ribs. The<br />
wholesale prices for class P porker remained the same for this<br />
period at R20.5/kg. The index margin for porker products for<br />
Oc<strong>to</strong><strong>be</strong>r was 95.5%. On the other side, the index margin for<br />
baconer decreased by 1.7% with a value of 153.27% (base<br />
year = 2008). The wholesale price for BP baconer products<br />
have increased by R1/kg. The last recorded price for Oc<strong>to</strong><strong>be</strong>r<br />
2010 was R18.5/kg.<br />
Back Fat Tester<br />
AW13061<br />
R6999.00 (ex.VAT)<br />
Import analysis<br />
<strong>Quality</strong> animal health products since 1988<br />
Instavet Marking Sticks<br />
Porcimark Spray Pig and Piglet Bite Nipples<br />
KR00088/87/33<br />
R42.10 (ex.VAT)<br />
EA00001/EA00002<br />
R19.00 (ex.VAT)<br />
Various Colors<br />
R14.40 (ex.VAT)<br />
Imports from August increased <strong>to</strong>wards Septem<strong>be</strong>r and Oc<strong>to</strong><strong>be</strong>r.<br />
The actual imports for Oc<strong>to</strong><strong>be</strong>r 2010 amounted <strong>to</strong> 2 241<br />
<strong>to</strong>nnes, 41% higher than imports in Septem<strong>be</strong>r. The three main<br />
imports by country were Germany, Canada and France. Most<br />
pork was imported from Germany with almost 1 180 <strong>to</strong>nnes in<br />
Oc<strong>to</strong><strong>be</strong>r, followed by Canada and then France with 326.98 and<br />
236.9 <strong>to</strong>nnes respectively. The <strong>to</strong>tal imports for the year until<br />
Oc<strong>to</strong><strong>be</strong>r 2010 were 20 752 <strong>to</strong>nnes.<br />
Figure 10: Imports of pork <strong>to</strong> S<strong>out</strong>h Africa<br />
1 SAPPO pork producers farm survey (2010/11)<br />
2 SAPPO pork producers farm survey (2010)<br />
3 Data from the levy administration – no update available at time<br />
of publication (www.levyadmin.co.za)<br />
4 May price data has <strong>be</strong>en estimated and may not <strong>be</strong> completely<br />
representative.<br />
WHILE<br />
STOCKS<br />
LAST<br />
Tat<strong>to</strong>o Letters & Num<strong>be</strong>rs (7,10, 20mm)<br />
Pig A.I. Bottles<br />
KE92558 (bottle) R2.35 (ex.VAT)<br />
KE92532 (cap) R1.90 (ex.VAT)<br />
Tippie Marais 071 608 3344 <strong>•</strong> Office: (011) 462 4215 <strong>•</strong> Fax: (011) 462 4006 <strong>•</strong> E-mail: tippie.marais@instavet.co.za<br />
E-mail: info@instavet.co.za <strong>•</strong> Suite 346, Private Bag X7 Northriding, 2162 <strong>•</strong> www.instavet.co.za<br />
*Offers valid while s<strong>to</strong>cks last. E & OE. All Prices EXCLUDE VAT. Prices subject <strong>to</strong> change with<strong>out</strong> notice.<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
SAPPO at a good place,<br />
says James Jenkinson<br />
New year’s message<br />
by the chairman<br />
SAPPO enjoyed a good but challenging<br />
2010. The organisation currently finds itself<br />
at a good place with our streamlined<br />
portfolio committees effectively organising<br />
our activities. To position SAPPO as<br />
an even more streamlined organisation,<br />
one that will <strong>be</strong> able <strong>to</strong> successfully<br />
deal with the many challenges of the<br />
future, we will brains<strong>to</strong>rm at an important<br />
strategic planning session in January <strong>to</strong><br />
find ways <strong>to</strong> scrutinise the organisation’s<br />
current state and <strong>to</strong> determine where<br />
and how we can improve. Representatives<br />
of all the provinces will attend this<br />
crucial meeting.<br />
Our prices were under extreme pressure<br />
this year. I <strong>be</strong>lieve consumers still<br />
feel the pressure of the recession.<br />
On the promotional front we had<br />
a good year with many successful<br />
campaigns having <strong>be</strong>en launched in<br />
various media. Feedback from the trade<br />
indicates that our promotional efforts are<br />
successful and that these indeed lead <strong>to</strong><br />
increased sales of pork. S<strong>out</strong>h African<br />
pork advertising made its debut on<br />
television this year, and although an extremely<br />
expensive medium <strong>to</strong> advertise<br />
in, SAPPO <strong>be</strong>lieves that television will<br />
have <strong>to</strong> form part of our advertising media<br />
mix in future <strong>to</strong> get <strong>to</strong> the consumers’<br />
minds, hearts and pockets.<br />
Animal health remains a priority issue<br />
for SAPPO and every pork producer is<br />
urged <strong>to</strong> join our compartmentalisation<br />
system. This is the only insurance you<br />
can take <strong>out</strong> <strong>to</strong> secure the health status<br />
of your herd.<br />
A hearty thank you <strong>to</strong> my board<br />
mem<strong>be</strong>rs and other provincial leaders<br />
for your input and enthusiastic contri-<br />
UPFRONT<br />
James Jenkinson, chairman of<br />
SAPPO<br />
butions <strong>to</strong> safeguard the interests of<br />
pork producers. Thank you also <strong>to</strong> the<br />
SAPPO office for your hard work. May<br />
you all have a peaceful Christmas and a<br />
prosperous 2010.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 7
8<br />
STUdiegROePe<br />
Limpopo Varkstudiegroep hou afskeid<br />
Die Limpopo Varkstudiegroep<br />
het in Novem<strong>be</strong>r sy afskeid op<br />
Modimolle gehou. Die fo<strong>to</strong>’s is<br />
by die geleentheid geneem.<br />
1<br />
3<br />
5<br />
1. Johan en Stefanie Pre<strong>to</strong>rius en Chris<strong>to</strong> en Jenkinson (Swineline), Pat Wright (Ibis Piggery),<br />
Joey Steyn, almal van Mockford Farms voor, dr Annie Labuscagne (Charelsstraat Vets) en<br />
2. Trish en Phillip Spencer (Mockford Farms), John Beghin (MG2Mix)<br />
Sandy Emmerich (E5 Farming) en Peter Mock- 4. Pieter en Elmerie Swart (Ibis Piggery). Pieter is<br />
ford (Mockford Farms)<br />
die nuwe voorsitter van die studiegroep.<br />
3. John Wright (Ibis Piggery), Karen en James 5. Wessel Whitehead (Addcon Africa), Koos Roos<br />
(MG2Mix) en Tippie Marais (Instavet)<br />
2<br />
6. Laura en dr Piet Botha (Pre<strong>to</strong>ria)<br />
7. Anette Coetzee (Charlesstraat Vets), Pierre<br />
Smith (Virbac) en lenie van der Walt (Pre<strong>to</strong>ria)<br />
8. Desmond Kotzé (Ibis Piggery), Hercules<br />
Barnard (Nutrochem) en Kenny Fagan (Walt<br />
Landgoed)<br />
9. Karin en dr Koos Botha (Pre<strong>to</strong>ria)<br />
10. Willie en Christine Humphries en Kobus en<br />
Jackie Humphries, almal van Humphries Boerdery<br />
6 7<br />
8 9 10<br />
4<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
STUdiegROePe<br />
Noord-OVS Varkstudiegroep hou afskeid<br />
Die Noord-Vrystaat Vark-<br />
studiegroep het in Novem<strong>be</strong>r<br />
sy afskeid buite Parys gehou.<br />
Die fo<strong>to</strong>’s is by die geleentheid<br />
geneem.<br />
1 2<br />
3 4<br />
5 6 7<br />
8 9<br />
1. Voor is Pierre, Loumé en Gerhard Theron<br />
en agter is Ian Theron en Nico en Murial<br />
Pre<strong>to</strong>rius, almal van Wesselsbron.<br />
2. Melanie en Ray Leppan (Boehringer<br />
Ingelheim) en Tippie Marais (Instavet)<br />
3. Simon Streicher (Pre<strong>to</strong>ria), Henriëtte en<br />
Gawie Pre<strong>to</strong>rius (Heilbron), Bets Streicher<br />
(Pre<strong>to</strong>ria) en Lenie van der Walt (Pre<strong>to</strong>ria).<br />
Voor is Janke Pre<strong>to</strong>rius.<br />
4. JJ Barnard, Tracey Barnard en Jaco<br />
Barnard van Denysville.<br />
5. Agter is Marlu, Marli en Annerie Briers<br />
en voor Hannes Briers en Bart Kloppers,<br />
almal van Edenville.<br />
6. Voor is Grant en Mandy Graham en<br />
agter is Bianca en Graimund Graham,<br />
almal van Heibron.<br />
7. Adéle Els, Thys Els, Juandré Els en<br />
Elbie Els, almal van Heilbron<br />
8. Agter is Franco Kriek (Big Dutchman)<br />
en Koos Roos (MG2Mix) en voor<br />
Jennifer Kühn, Susan Kühn en Chantelle<br />
Barnard, almal van Bothaville.<br />
9. Die <strong>be</strong>stuur van die Noord-Vrystaatse<br />
Varkstudiegroep is van links: Jaco<br />
Barnard, Marlu Briers, Gawie Pre<strong>to</strong>rius<br />
(voorsitter), Henriëtte Pre<strong>to</strong>rius, Grant<br />
Graham en Susan Kühn.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 9
STUdiegROePe<br />
Gauteng Varkstudiegroep vergader<br />
Die Gauteng Vark-<br />
studiegroep het in Novem<strong>be</strong>r<br />
in Pre<strong>to</strong>ria vergader. Die fo<strong>to</strong>’s<br />
is by die geleentheid geneem.<br />
1 2<br />
3 4<br />
5 6<br />
10<br />
1. George Myburgh (Boehringer-Ingelheim), dr Bert Zumpt (Addcon Africa) en Cobus Bester<br />
(Meadow)<br />
2. Koos Roos (MG2Mix) en Tippie Marais (Intervet)<br />
3. Mark Hunter (Nedbank), Reon Oosthuizen (Kanhym), Reef Hudson en Braam Hattingh en André<br />
Truter (aldrie van Nedbank)<br />
4. Simon Streicher (SAVPO) en Tosca Kotzé (Multipig)<br />
5. Salmon Jonck (Swineline), Johan van Wyk (TOPIGS SA) en Jurie Nel (TOPIGS SA)<br />
6. Charl Braak (GH Braak Trust), Wessel Whitehead (Addcon Africa) en Kobus Coetzee (Advit Nihol Nutrition)<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
Emerging farmers are making<br />
progress, says Qeda Nyoka<br />
To convince developing<br />
pig farmers that <strong>to</strong> make<br />
money from this enterprise<br />
means it must <strong>be</strong> run like<br />
a business, is not an easy<br />
task. But the man responsible<br />
for SAPPO’s developing<br />
farmer projects, Qeda<br />
Nyoka, <strong>be</strong>lieves the company<br />
is making strides.<br />
“The num<strong>be</strong>r of successful developing<br />
projects countrywide flourishing under<br />
SAPPO’s caring eye, proves we are<br />
helping developing pig farmers <strong>to</strong> cross<br />
the bridge from just making a living <strong>out</strong><br />
of it, <strong>to</strong>wards <strong>be</strong>coming commercially<br />
successful,” he says.<br />
Nyoka joined SAPPO in Oc<strong>to</strong><strong>be</strong>r<br />
2006 <strong>to</strong> co-ordinate developing pig<br />
farming projects mainly initiated by<br />
government. “The organisation <strong>be</strong>lieves<br />
commercial pork producers must assist<br />
developing pig farmers for sustainability<br />
as it is an intensive and highly specialised<br />
form of farming,” he says<br />
Lecturer<br />
Nyoka was previously a lecturer in pig and<br />
poultry science at the University of Zululand.<br />
He obtained an Msc in agriculture<br />
in America. His theoretical knowledge,<br />
combined with the practical experience<br />
he has gained over the past years, makes<br />
him the perfect man for the job.<br />
“There are still a lot of misconceptions<br />
among developing pig farmers. Tech-<br />
“It’s easy <strong>to</strong> spread diseases<br />
among pig units if one’s biosecurity<br />
measures are not<br />
of the highest standard and<br />
that would <strong>be</strong> <strong>to</strong> the detriment<br />
of the entire industry.<br />
We also want <strong>to</strong> ensure that<br />
farming practices do not<br />
harm the environment,”<br />
he says.<br />
nological advances have changed, therefore<br />
farming and production methods<br />
used <strong>to</strong> raise pigs 40 years ago simply<br />
do not apply anymore.<br />
Not easy<br />
“It is not easy <strong>to</strong> make money from a pig<br />
enterprise and most developing farmers<br />
do not realise how much start-up capital is<br />
needed for such an operation. It is an extremely<br />
competitive business,” Nyoka says.<br />
“In addition the profit margins are<br />
small. Pig farms are getting bigger all<br />
over the world and smaller producers<br />
have <strong>to</strong> close shop <strong>be</strong>cause they cannot<br />
economically survive. This is also the<br />
trend in S<strong>out</strong>h Africa,” he points <strong>out</strong>.<br />
SAPPO’s developing programme for<br />
new producers mainly focuses on training,<br />
which takes place on developing pig<br />
units, at farmers’ days and by means of<br />
study groups among developing farmers.<br />
Farmers who are on the brink of<br />
<strong>be</strong>coming commercial producers receive<br />
intensive men<strong>to</strong>rship that mainly takes<br />
place at pig units. Those already farming<br />
commercially receive regular and more<br />
focused attention.<br />
Provincial pig veterinarians, who keep<br />
a close watch on the disease status of<br />
the units, regularly visit them. SAPPO<br />
pays for these veterinarian visits. “We<br />
want <strong>to</strong> ensure these farmers develop<br />
and eventually make a meaningful contribution<br />
<strong>to</strong>wards commercial and sustain-<br />
emeRgiNg FaRmeRS<br />
Qeda Nyoka is responsible for<br />
SAPPO’s emerging farmer projects<br />
able pork production in S<strong>out</strong>h Africa,”<br />
Nyoka says.<br />
And there are success s<strong>to</strong>ries. According<br />
<strong>to</strong> Nyoka ab<strong>out</strong> 20 units, located<br />
in the North West, KwaZulu-Natal, the<br />
Western and Eastern Cape and in Gauteng<br />
are already able <strong>to</strong> sustain themselves<br />
and meet all SAPPO’s requirements.<br />
“Some even make a profit,” he<br />
says.<br />
“The perceptions ab<strong>out</strong> developing<br />
farming are changing. Even subsistence<br />
farmers who farm with pigs are looking at<br />
ways <strong>to</strong> improve their operations. SAPPO<br />
aims <strong>to</strong> play a leading men<strong>to</strong>rship role in<br />
this regard,” Nyoka concluded.<br />
Peter Malinga, a developing pig farmer at the Doornspruit Piggery in<br />
Limpopo.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 11
QUaliTy aSSURaNce<br />
The Premier Pork Producers’<br />
(PPP) <strong>Quality</strong> Assurance<br />
Scheme (QAT) will <strong>be</strong><br />
a national SAPPO <strong>scheme</strong><br />
as from next year. After<br />
negotiations <strong>be</strong>tween PPP<br />
and SAPPO, it was decided<br />
that it is in the interest of<br />
all pork producers <strong>to</strong> have<br />
a national brand <strong>to</strong> assure<br />
consumers of S<strong>out</strong>h African<br />
pork’s high quality and<br />
safety.<br />
The PPP’s <strong>Quality</strong> Assurance Committee,<br />
which consists of experts from<br />
the entire value chain, will manage the<br />
<strong>scheme</strong> for an interim period. Mem<strong>be</strong>rs<br />
of other provinces will <strong>be</strong> co-opted on<br />
the committee. Jacobus Hoffman, manager<br />
of PPP who played a leading role in<br />
creating the QAT system, explains.<br />
12<br />
<strong>Quality</strong> <strong>assurance</strong> <strong>scheme</strong><br />
<strong>to</strong> <strong>be</strong> <strong>rolled</strong> <strong>out</strong> <strong>nationally</strong><br />
Benefits<br />
QAT certification is a guarantee <strong>to</strong> both<br />
the consumer and retailing sec<strong>to</strong>r that<br />
the producer has a consistent production<br />
process that complies with minimum<br />
standards and ensures high-quality pork.<br />
QAT certification further ensures:<br />
<strong>•</strong> that producers will meet the increasing<br />
demand for food safety by retailers;<br />
<strong>•</strong> savings in feed and medicine usage<br />
through closer moni<strong>to</strong>ring and avoidance<br />
of wastage;<br />
<strong>•</strong> that possible opportunities for improvement<br />
in the production systems are<br />
identified;<br />
<strong>•</strong> that on-farm systems, practices and<br />
documentation are audited.<br />
Background<br />
In consultation with the key players in the<br />
pork products value chain (producers,<br />
abat<strong>to</strong>irs, processors, retailers and pig<br />
Jacobus Hoffman, manager of PPP<br />
veterinarians) Premier Pork Producers<br />
(PPP) has taken the needs of the industry<br />
in<strong>to</strong> consideration and, <strong>to</strong>gether with<br />
these role-players, developed the QAT<br />
system. The reason for developing the<br />
QAT system is <strong>to</strong> deal with:<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
<strong>•</strong> Biosecurity: The health status of the<br />
pig industry is of critical importance <strong>to</strong><br />
the survival of the industry. The importance<br />
of on-farm biosecurity, specifically<br />
in respect of maintaining a high health<br />
status, can therefore not <strong>be</strong> ignored.<br />
<strong>•</strong> Food safety/consumer requirements:<br />
Consumers <strong>to</strong>day demand<br />
food safety and security, and retailers<br />
are responding <strong>to</strong> their cus<strong>to</strong>mers’<br />
requirements by offering quality assured<br />
products. In order <strong>to</strong> comply with growing<br />
consumer demands, pork producers<br />
in S<strong>out</strong>h Africa will have <strong>to</strong> adhere <strong>to</strong> a<br />
system that confirms minimum accepted<br />
quality standards.<br />
QAT certification requirements<br />
No producer can implement and/or participate<br />
in the system with<strong>out</strong> at least:<br />
<strong>•</strong> entering in<strong>to</strong> an individual contract with<br />
SAPPO.<br />
<strong>•</strong> having an accredited veterinary consultant<br />
who, in return, frequently visits,<br />
advises and evaluates the farm and<br />
production processes.<br />
<strong>•</strong> having developed an in-house Standard<br />
Operating Procedure (SOP) document.<br />
<strong>•</strong> complying with the QAT standards,<br />
verified by an independent auditing<br />
process.<br />
Scope of QAT standards<br />
The aim of the document is <strong>to</strong> help the<br />
producer or manager <strong>to</strong> <strong>be</strong> involved in<br />
the quality <strong>assurance</strong> process. The producer<br />
or manager should develop his or<br />
her own Standard Operating Procedure<br />
(SOP) document, talking in<strong>to</strong> account his<br />
or her own production processes as well<br />
as the guidelines as addressed in the<br />
QAT Standards document.<br />
The current set of standards<br />
addresses:<br />
<strong>•</strong> Access control<br />
<strong>•</strong> Internal biosecurity<br />
<strong>•</strong> Pest control<br />
<strong>•</strong> Feeding and feed quality<br />
<strong>•</strong> Housing management and care<br />
<strong>•</strong> Sanitary and hygiene requirements<br />
<strong>•</strong> Medication and vaccine management<br />
and usage<br />
<strong>•</strong> Manure and water effluent<br />
<strong>•</strong> Transportation<br />
A full copy of the Standards is available<br />
from the SAPPO office.<br />
Producers need <strong>to</strong> allow sufficient<br />
time for the training of staff as part of the<br />
QUaliTy aSSURaNce<br />
implementation of the QAT standards. It<br />
is further suggested that the standards<br />
<strong>be</strong> in operation for at least two months<br />
<strong>be</strong>fore it can <strong>be</strong> audited.<br />
The process is simple, and with the<br />
help of a veterinary consultant it can <strong>be</strong><br />
managed within a few months. Many<br />
producers are already implementing<br />
most of the QAT Standards, and certification<br />
of the farm is merely a matter of<br />
documenting on-farm practices.<br />
Once a producer has indicated that he<br />
or she is interested <strong>to</strong> have a farm QAT<br />
certified, SAPPO will oversee and assist<br />
in the following processes:<br />
<strong>•</strong> The producer or farm should apply <strong>to</strong><br />
SAPPO <strong>to</strong> receive QAT documents.<br />
<strong>•</strong> In consultation with his or her veterinarian<br />
the producer must develops his<br />
or her own Standard Operating Procedure<br />
(SOP) document, which includes<br />
the QAT Standards.<br />
<strong>•</strong> Implement the SOP on the farm and<br />
keep records as required. (For many<br />
producers this does not differ from what<br />
they are already doing)<br />
<strong>•</strong> SAPPO will appoint an accredited<br />
person or institution <strong>to</strong> audit the farm<br />
<strong>•</strong> The farm will <strong>be</strong> approved and certifica-<br />
Continued on p. 15<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 13
14<br />
QUaliTy aSSURaNce<br />
<strong>Quality</strong> <strong>assurance</strong><br />
systems nothing new in<br />
other countries<br />
<strong>Quality</strong> <strong>assurance</strong> systems<br />
are nothing new in other<br />
countries and many meat<br />
producers have <strong>be</strong>en participating<br />
in such systems<br />
for many years, says Jacobus<br />
Hoffman, manager of<br />
the Premier Pork Producers,<br />
who have <strong>be</strong>en playing<br />
a leading role in establishing<br />
such a system for pork<br />
producers in S<strong>out</strong>h Africa.<br />
Hoffman points <strong>out</strong> that the National<br />
Consumer Protection Bill, among others,<br />
leave producers with little choice<br />
but <strong>to</strong> adhere <strong>to</strong> the higest production<br />
standards. Pick n Pay recently said: “The<br />
recently tabled Consumer Protection<br />
Bill leaves us with very little choice but<br />
<strong>to</strong> pursue and escalate the process of<br />
auditing our suppliers and holding them<br />
accountable for the safety of the products<br />
they supply <strong>to</strong> the retailers.”<br />
But how does these systems work in<br />
other countries?<br />
The Neterhlands<br />
The Dutch national quality system for<br />
pig farming, Integrale Keten Beheersing,<br />
integrated chain control (IKB), forms the<br />
quality basis for the production process<br />
of pork. IKB covers matters such as animal<br />
health, animal feed, farming, animal<br />
welfare and hygiene. IKB is based on<br />
moni<strong>to</strong>ring the entire production chain.<br />
Transport companies, veterinary surgeons<br />
and abat<strong>to</strong>irs and meat processing<br />
plants all come under the IKB scope.<br />
“Our system closely resembles the Dutch<br />
system,” says Hoffman.<br />
The USA<br />
The American Pork <strong>Quality</strong> Assurance<br />
Programme (PQA) has already started in<br />
1989.<br />
The purpose of the system is <strong>to</strong> help<br />
American pork producers meet consumer<br />
demands for quality and safety.<br />
Since then, PQA materials have <strong>be</strong>en<br />
revised periodically <strong>to</strong> provide producers<br />
timely and accurate information for<br />
producing safe, wholesome pork.<br />
US pork producers have a long tradition<br />
of social responsibility. The tradition<br />
includes the development of producer/<br />
certification programmes that producers<br />
can use <strong>to</strong> ensure that US pork products<br />
are of the highest quality and safe, and<br />
that the animals raised for food are cared<br />
for in a way that ensures their well-<strong>be</strong>ing.<br />
In 1989, pork producers developed<br />
the Pork <strong>Quality</strong> Assurance programme,<br />
a producer education and certification<br />
programme <strong>to</strong> reduce the risk of violative<br />
animal health product residues in pork.<br />
New Zealand<br />
Providing an “enjoyable eating experience<br />
every time” has <strong>be</strong>come a key<br />
driving influence of the New Zealand Pork<br />
Industry’s quality <strong>assurance</strong> programme.<br />
This means providing a product that the<br />
consumer finds enjoyable and safe <strong>to</strong> eat.<br />
The Australians <strong>be</strong>lieve that perceptions<br />
of quality are important and so is<br />
animal welfare, worker health and safety.<br />
The pork industry’s response was<br />
the Pork <strong>Quality</strong> Improvement Process<br />
(PQIP), an industry devised <strong>to</strong>tal quality<br />
management programme.<br />
Australia<br />
A primary aim of the Australian Pork<br />
Industry <strong>Quality</strong> Programme (APIQ) is <strong>to</strong><br />
have pig farmers think of themselves as<br />
food producers, and focus on consumers’<br />
rights <strong>to</strong> safe, wholesome food<br />
accordingly.<br />
In 1997, a new national quality assur-<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
ance (QA) project, was initiated by the<br />
Pork Council of Australia.<br />
Canada<br />
Canada’s quality <strong>assurance</strong> programme,<br />
CQA, was introduced in 1998. This is<br />
the producer component in the pork<br />
industry’s commitment <strong>to</strong> <strong>to</strong>tal quality<br />
<strong>assurance</strong> for cus<strong>to</strong>mers at home and<br />
around the world.<br />
UK<br />
The British Meat <strong>Quality</strong> Standard Mark<br />
was first introduced in 1999 <strong>to</strong> differentiate<br />
pork, bacon and ham produced <strong>to</strong><br />
high stadards of husbandry and welfare<br />
— encompasing feed, housing and<br />
regular independent inspection by the<br />
UK State Veterinary Service.<br />
It immediately made an impact as the<br />
mark shoppers trusted for quality — and<br />
established a 79 per cent consumer<br />
awareness and recognition fac<strong>to</strong>r. The<br />
mark was soon extended <strong>to</strong> also apply<br />
<strong>to</strong> sausages.<br />
<strong>Quality</strong> <strong>assurance</strong> from p. 13<br />
tion will <strong>be</strong> issued once the farm complies<br />
with all requirements.<br />
<strong>•</strong> A unique certification num<strong>be</strong>r will <strong>be</strong> issued<br />
in order <strong>to</strong> identify the farm or production<br />
unit.<br />
<strong>•</strong> Certification will <strong>be</strong> done once every 12<br />
months, but will <strong>be</strong> subject <strong>to</strong> a minimum<br />
of two additional internal audits during the<br />
12-month period.<br />
<strong>•</strong> SAPPO reserves the right <strong>to</strong> conduct an<br />
audit inspection at any time with<strong>out</strong> prior<br />
notice <strong>to</strong> the producer.<br />
In order <strong>to</strong> assist the producer, PPP has<br />
developed generic SOP documents and<br />
registers. They are freely available on application.<br />
aNimal HealTH<br />
Quick guide <strong>to</strong> Parvovirus<br />
Dr Andrew Tucker – Charles Street<br />
Veterinary Consultancy<br />
What is Parvovirus?<br />
Porcine parvovirus (PPV) is a small<br />
DNA virus. It is ubiqui<strong>to</strong>us among pigs<br />
through<strong>out</strong> the world and is endemic in<br />
most herds that have <strong>be</strong>en tested. The<br />
virus spreads via oral and nasal secretions,<br />
faeces, urine, semen and products<br />
of parturition. The disease develops<br />
mainly when previously unexposed<br />
dams are exposed during the first half of<br />
gestation. The foetus or embryo is then<br />
infected across the placenta.<br />
How do you know if it’s on your farm?<br />
Parvovirus causes returns <strong>to</strong> oestrus,<br />
failure <strong>to</strong> farrow, decrease in litter<br />
size, increased num<strong>be</strong>r of mummies,<br />
increase num<strong>be</strong>r of stillbirths and<br />
sometimes abortions. It usually infects<br />
the foetus or embryo with<strong>out</strong> showing<br />
any <strong>out</strong>ward maternal clinical signs.<br />
Infection is particularly prominent in<br />
newly introduced animals and first<br />
litter gilts.<br />
How do you treat or prevent it?<br />
It is at this stage not possible <strong>to</strong> eradicate<br />
parvovirus from your herd. Being<br />
a virus it is not possible <strong>to</strong> treat the<br />
infection so in this case prevention is<br />
certainly <strong>be</strong>tter then cure. Vaccination<br />
is widely used <strong>to</strong> prevent parvovirus.<br />
A typical vaccine is inactivated and<br />
is administered as two doses, 3-4<br />
weeks apart with follow up vaccinations<br />
every 6 months. The virus can<br />
also <strong>be</strong> transmitted in semen so it is<br />
important <strong>to</strong> vaccinate boars as well.<br />
Note that maternal immunity may not<br />
disappear until 6-7 months of age<br />
so it is important <strong>to</strong> adapt the gilt<br />
vaccination programme so as not <strong>to</strong><br />
vaccinate <strong>be</strong>fore this time.<br />
References:<br />
Pig Diseases – D.J.Taylor; Diseases of Swine<br />
– Straw, Zimmerman, D’Allaire, Taylor<br />
PPP developed this stamp <strong>to</strong> <strong>be</strong> applied <strong>to</strong> carcases of farms participating in the system. A<br />
similar stamp will now <strong>be</strong> developed for the national SAPPO system.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 15
Biosecurity high on<br />
Leanside’s agenda<br />
1. What is your policy on biosecurity<br />
and do you think that local producers<br />
take biosecurity seriously<br />
enough?<br />
At Leanside Stud we have actively implemented<br />
a full biosecurity policy (on file)<br />
with management setting the example.<br />
It is extremely important for lives<strong>to</strong>ck<br />
producers and suppliers <strong>to</strong> ensure that<br />
health standards and biosecurity in<br />
general is adhered <strong>to</strong>. This is important<br />
<strong>to</strong> protect their own business and that<br />
of their cus<strong>to</strong>mers and the industry as a<br />
whole. Our lives<strong>to</strong>ck has complied with<br />
standards laid <strong>out</strong> by the Breeder Herd<br />
Health Moni<strong>to</strong>ring Scheme and CSF<br />
Compartmentalisation for a num<strong>be</strong>r of<br />
years. With our current expansion plans,<br />
Mockford Farms now also complies with<br />
Compartmentalisation (we have just received<br />
our certificate) and our application<br />
for SAPPO/PPP QA has <strong>be</strong>en processed<br />
and we await the results of our external<br />
audit. Producers have definitely <strong>be</strong>come<br />
more serious ab<strong>out</strong> biosecurity in recent<br />
years and cannot afford not <strong>to</strong> take it<br />
seriously. There is naturally room for<br />
improvement. Biosecurity is all ab<strong>out</strong><br />
managing risk and so it makes sense <strong>to</strong><br />
ensure that good standards are upheld<br />
through<strong>out</strong> the chain from the breeding<br />
of replacement lives<strong>to</strong>ck through <strong>to</strong> the<br />
consumers.<br />
2. What does the future hold for the<br />
pig breeding industry and on what<br />
breeding characteristics are you going<br />
<strong>to</strong> focus in the next decade and<br />
why?<br />
The future of pig breeding remains<br />
exciting and challenging. Although<br />
technology has advanced in terms of<br />
making use of information from the pig<br />
genome project, the traditional methods<br />
are developing breeding traits are still<br />
relevant for the upcoming decade and at<br />
Mockford Farms we would like <strong>to</strong> see a<br />
continued improvement as follows:<br />
<strong>•</strong> Improvement of num<strong>be</strong>rs born alive –<br />
we have established a good platform for<br />
this and have concentrated on num<strong>be</strong>rs<br />
born alive for 15 years. However, we are<br />
cautious ab<strong>out</strong> not letting individual birth<br />
weights drop <strong>to</strong>o much in favour of high<br />
num<strong>be</strong>rs born and consequent problems<br />
with survival and vigorous growth.<br />
At Mockford Farms, we aim <strong>to</strong> expand<br />
our dedicated dam line genetic base by<br />
doubling the num<strong>be</strong>r of Landrace and<br />
Large White sows from ab<strong>out</strong> 500 <strong>to</strong> 1<br />
000. This will enable us <strong>to</strong> accelerate our<br />
development in all dam line traits including<br />
longevity and milkability.<br />
<strong>•</strong> Improvement of weaning weights (21<br />
day litter weights) – we are starting <strong>to</strong><br />
focus on this in order <strong>to</strong> equip our producers<br />
<strong>to</strong> wean <strong>be</strong>tter quality piglets so<br />
that a good start is made in the race <strong>to</strong><br />
We are starting <strong>to</strong> focus<br />
on the improvement of<br />
weaning weights in order<br />
<strong>to</strong> equip our producers<br />
<strong>to</strong> wean <strong>be</strong>tter quality<br />
piglets so that a good<br />
start is made in the race<br />
<strong>to</strong> maximise profit.<br />
maximise profit. The trick is <strong>to</strong> balance<br />
<strong>to</strong>tal piglets weaned per sow with good<br />
weaning weights and producers should<br />
<strong>be</strong> targeting weights of 8kg per piglet<br />
while maintaining over 11 weaned per<br />
litter.<br />
<strong>•</strong> Improvement of sire line traits – as<br />
always, FCR of the growing pig (coupled<br />
with fat percentage and ADG) is extremely<br />
important in running a profitable<br />
production system. Our Duroc pigs have<br />
shown exciting development in recent<br />
years. Our dam line pigs are also <strong>be</strong>ing<br />
tweaked conservatively.<br />
One of the things we hope <strong>to</strong> do<br />
differently at Mockford Farms in the next<br />
decade is <strong>to</strong> establish partnerships with<br />
the local and international pig breeding<br />
industry in order <strong>to</strong> <strong>be</strong>tter make use of<br />
technology and <strong>to</strong> expand our genetic<br />
base. This will mean some improvements<br />
in:<br />
<strong>•</strong> Computer technology and associated<br />
cus<strong>to</strong>mer <strong>be</strong>nefits<br />
<strong>•</strong> BLUP technology and implementation<br />
BReediNg<br />
As usual, we focus in the last<br />
edition of Porcus for the year<br />
on the S<strong>out</strong>h African breeding<br />
industry. We asked a num<strong>be</strong>r of<br />
prominant breeders the following:<br />
1. What is your policy on biosecurity<br />
and do you think that<br />
local producers take biosecurity<br />
seriously enough?<br />
2. What does the future hold for<br />
the pig breeding industry and<br />
on what breeding characteristics<br />
are you going <strong>to</strong> focus in<br />
the next decade and why?<br />
Peter Mockford (<strong>to</strong>p) and Phillip<br />
Spencer of Leanside/ Mockford Farms<br />
<strong>•</strong> Marketing and after sales service <strong>to</strong><br />
cus<strong>to</strong>mers<br />
<strong>•</strong> Expansion of our market in<strong>to</strong> all provinces<br />
in S<strong>out</strong>h Africa<br />
<strong>•</strong> Semen distribution and AI<br />
<strong>•</strong> Exportation of S<strong>out</strong>h African genetics<br />
<strong>•</strong> Measurement of meat quality traits.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 17
18<br />
TEMPO: The resistant one<br />
TEMPO<br />
> Robust<br />
> Vital<br />
> Uniform progeny<br />
High feed intake capacity<br />
+ High growth<br />
= Higher returns<br />
Contact: Francois du Toit<br />
082 379 2153<br />
www.TOPIGS.com<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
TeliNg<br />
Hou wat op die plaas is op die plaas<br />
Francois du Toit – TOPIGS SA<br />
1. Wat is julle <strong>be</strong>leid oor biosekuriteit<br />
en dink jy produsente is ernstig<br />
genoeg hieroor?<br />
TOPIGS SA se <strong>be</strong>leid is eenvoudig: Hou<br />
dit wat op die plaas is op die plaas en<br />
verhoed dat nuwe skadelike bakterieë<br />
of virusse wat nie op ons varkplase is<br />
nie, daar inkom. Daarom poog ons om<br />
voortdurend ons biosekuriteitsmaatreëls<br />
op ‘n hoër vlak te <strong>be</strong>stuur.<br />
Die meeste van TOPIGS SA se kliënte<br />
is gedurig <strong>be</strong>sig om hulle biosekuriteitsmaatreëls<br />
te verskerp. Hulle <strong>be</strong>sef dat<br />
dit krities <strong>be</strong>langrik is, nie net vir hul eie<br />
boerderye nie maar ook ter wille van die<br />
<strong>be</strong>skerming van die gesondheidstatus<br />
van die nasionale kudde.<br />
Ongewenste organismes kan net<br />
versprei indien biosekuriteitsmaatreëls<br />
gebrekkig <strong>to</strong>egepas word. Ons vind<br />
dat al meer produsente <strong>be</strong>langstel in<br />
SAVPO se kompartementaliseringstelsel.<br />
Produsente wat nie deelneem nie, hou<br />
‘n groot risiko in vir die Suid-Afrikaanse<br />
varkvleis<strong>be</strong>dryf.<br />
2. What does the future hold for the<br />
pig breeding industry and on what<br />
breeding characteristics are you going<br />
<strong>to</strong> focus in the next decade and<br />
why?<br />
The more breeding companies find <strong>out</strong><br />
ab<strong>out</strong> the genetic ability of the pig, the<br />
more we realise that opportunities for<br />
improvement are immense. TOPIGS<br />
International has the ability, research<br />
facilities and capable, dedicated staff <strong>to</strong><br />
further improve the genetic progress of<br />
the TOPIGS pig. They strive <strong>to</strong> improve<br />
the production ability of our animals<br />
in regions with challenging health and<br />
climate conditions.<br />
The num<strong>be</strong>r of piglets born alive will<br />
always <strong>be</strong> a characteristic <strong>to</strong> focus on.<br />
Balanced breeding will however result<br />
in targeting other genes <strong>to</strong> help lower<br />
the cost of production. In future, the<br />
piglets will <strong>be</strong> more vital and uniform with<br />
increased selection pressure on mothering<br />
ability in the sow lines. In the next<br />
decade, labour will <strong>be</strong> limitary, therefore,<br />
selection for animals that promote ease<br />
of management will get preference. In<br />
Francois du Toit – TOPIGS SA<br />
the sire lines, the FCR and growth rate<br />
will keep on improving while emphasis<br />
will further <strong>be</strong> placed on lean meat<br />
percentage and meat quality. Certain sire<br />
lines will specialise in product diversity<br />
<strong>to</strong> satisfy the demand for specific pork<br />
qualities in the consumer market.<br />
In the future, further genetic resistance<br />
<strong>to</strong> health challenges will <strong>be</strong> fully researched<br />
and utilised <strong>to</strong> <strong>be</strong>nefit TOPIGS<br />
clients.<br />
Kliënte van TOPIGS SA maak<br />
skoonskip in Limpopo-kompetisie<br />
Kliënte van TOPIGS SA het<br />
al drie die Limpopo Varkstudiegroep<br />
se produksiepryse<br />
vir 2010 ingepalm. Hier is<br />
die wenners: Kobus Humphries<br />
(Humphries Boerdery),<br />
Richard Hobbs (Rubicon) en<br />
Fanie Hugo (Leeukuil).<br />
Richard Hobbs het nael-<br />
skraap gewen deur gedurende<br />
die tydperk Ok<strong>to</strong><strong>be</strong>r<br />
’09 <strong>to</strong>t Septem<strong>be</strong>r ’10 ‘n allemintige<br />
27 varkies per sog<br />
per jaar te speen.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 19
20<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
SaVPO<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 21
TeliNg<br />
Moniteringstelsels<br />
word op hoë vlak<br />
gehou<br />
1. Wat is julle <strong>be</strong>leid oor biosekuriteit<br />
en dink jy produsente is ernstig<br />
genoeg hieroor?<br />
Biosekuriteit is uiters <strong>be</strong>langrik vir ons eie<br />
<strong>be</strong>sighede sowel as dié van ons kliënte.<br />
Dus neem ons plase deel aan PPP se<br />
kwaliteitsversekeringskema en is al die<br />
teelplase en GTC gekompartementaliseer.<br />
Onafhankilike moni<strong>to</strong>ring is uiters<br />
<strong>be</strong>langrik om plaasstelsels op ‘n hoë vlak<br />
te hou en geloofwaardigheid na buite te<br />
gee. Daar is n groeiende <strong>be</strong>wustheid van<br />
die noodsaaklikheid van goeie biosekuriteitmaatreëls<br />
by produsente. Vooruitstrewende<br />
produsente neem reeds<br />
deel aan die kompartementalisering en<br />
kwaliteitsversekeringstelsels.<br />
Ons sal graag wil sien dat alle produsente<br />
aan sulke skemas deelneem. As<br />
<strong>be</strong>dryf het ons ‘n kritiese aantal produ-<br />
sente nodig wat deelneem om ons<br />
<strong>be</strong>dryf te <strong>be</strong>skerm. Die vrye handel van<br />
varkvleis en ongedissiplineerde aktiwiteite<br />
van informele produsente hou<br />
geweldige <strong>be</strong>dreigings in, veral as hulle<br />
nie streng biosekuriteitstelsels in plek het<br />
nie.<br />
22<br />
2. What does the future hold for the<br />
pig breeding industry and on what<br />
breeding characteristics are you going<br />
<strong>to</strong> focus in the next decade and<br />
why?<br />
The past ten years have <strong>be</strong>en a very<br />
exiting period in pig genetic improvement<br />
due <strong>to</strong> numerous technological<br />
advances. As a PIC franchise, we have<br />
seen the following:<br />
* A wide range of performance data from<br />
the many PIC herds around the world<br />
are processed in the PIC BLUP system.<br />
* Carcass evaluation data from all lines<br />
are added <strong>to</strong> the performance data.<br />
* Performance of progeny from PIC nucleus<br />
selected boars are evaluated under<br />
commercial circumstances and added <strong>to</strong><br />
the mountain of information processed.<br />
* PIC has for many years <strong>be</strong>en at the<br />
forefront in the development of marker<br />
assisted selection (MAS). There are 159<br />
DNA markers used in trait EBV’s <strong>to</strong>day<br />
plus an additional 227 markers in future<br />
validation prior <strong>to</strong> using MA-BLUP. This<br />
data also need <strong>to</strong> <strong>be</strong> collected with<br />
the performance data and analysed<br />
EDE FARMING (PTY) Ltd.<br />
Grower/Weaner Manager – Mpumalanga<br />
Modern 3 site pork production facility needs a candidate<br />
for above opportunity.<br />
The successful candidate must have:<br />
<strong>•</strong> Sound human relationship skills<br />
<strong>•</strong> An affinity for animals<br />
<strong>•</strong> An ability <strong>to</strong> work as part of a team<br />
<strong>•</strong> Tersiary education<br />
High commitment and honesty is expected.<br />
Fax CV <strong>to</strong> 086 637 3508<br />
Arthur Gee, PIC/Kanhym<br />
<strong>to</strong> improve the accuracy of predicting<br />
breeding values.<br />
PIC has always had a strong focus on<br />
delivering real economic value <strong>to</strong> their<br />
commercial cus<strong>to</strong>mers. PIC has made<br />
major improvements in the wide range of<br />
genetic parameters <strong>to</strong> deliver a balanced<br />
product that does not only excel in one<br />
or two characteristics.<br />
MAS have contributed greatly <strong>to</strong> this. It<br />
is especially helpful for qualities that are<br />
difficult <strong>to</strong> measure in the live animal like<br />
carcass quality, robustness (mortality),<br />
animal <strong>be</strong>haviour or qualities that can<br />
only <strong>be</strong> measured in one sex only.<br />
These developments have greatly<br />
speeded up the rate of genetic progress<br />
compared <strong>to</strong> previous decades.<br />
The enormous amount of date <strong>to</strong> <strong>be</strong><br />
processed <strong>to</strong> generate breeding values<br />
has necessitated PIC <strong>to</strong> develop new<br />
software and statistical methods <strong>to</strong> <strong>be</strong><br />
able <strong>to</strong> analyse all these data quickly.<br />
This along with new generation computer<br />
hardware has enabled them <strong>to</strong><br />
decrease the computer run times from<br />
weeks <strong>to</strong> hours.<br />
PIC has <strong>be</strong>en hugely involved in the<br />
genome-wide association study. This is<br />
the detail study of the pig genome. PIC<br />
is among the very few breeding companies<br />
already implementing this new<br />
technology and generating genomic<br />
estimated breeding values. This is partly<br />
possible <strong>be</strong>cause there is no longer a<br />
practical limit <strong>to</strong> the amount of data they<br />
can process efficiently.<br />
So where does it leave our PIC clients?<br />
It takes time for genetic improvement<br />
<strong>to</strong> reach the commercial producer. PIC<br />
is a leader in technology. Many of the<br />
developments highlighted above are now<br />
utilised by our clients. A further focus of<br />
PIC is <strong>to</strong> help the commercial producer<br />
<strong>to</strong> understand how <strong>to</strong> get the full advantage<br />
<strong>out</strong> of the PIC genetic package.<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
Biosekuriteit: Telers moet voor<strong>be</strong>eld<br />
vir res van die <strong>be</strong>dryf stel<br />
Neil Dry, Niemen S<strong>to</strong>et<br />
1. Wat is julle <strong>be</strong>leid oor biosekuriteit<br />
en dink jy produsente is ernstig<br />
genoeg hieroor?<br />
Ons as telers moet die voor<strong>be</strong>eld stel<br />
as dit by biosekuriteit op die plaas kom.<br />
Ons moet ons kliënte adviseer en die <strong>be</strong>langrikheid<br />
van biosekuriteit <strong>be</strong>klem<strong>to</strong>on<br />
indien nodig.<br />
2. Wat hou die <strong>to</strong>ekoms in vir die<br />
Suid Afrikaanse teel<strong>be</strong>dryf en op<br />
watter eienskappe gaan julle in die<br />
volgende dekade fokus en hoekom?<br />
Die teel<strong>be</strong>dryf gaan baie dinamies<br />
oor die volgende paar jaar wees. KI<br />
by varke het aansienlik oor die laaste<br />
twee jaar gegroei en het nou algemene<br />
praktyk geword. Selfs Intra-Utinirêre KI<br />
word ook algemene praktyk. Daar word<br />
van geslags<strong>be</strong>paling met <strong>be</strong>ersemen<br />
gepraat. Dit is moeilik om te glo, maar<br />
oor ‘n jaar of twee sal daar boerderye<br />
wees wat dié praktyk kan gebruik en wat<br />
se voordele gaan daar dan nie vir alle<br />
varkboere en telers wees nie? Die telers<br />
wat dié soort leiding gaan gee, sal die<br />
telers wees wat in die <strong>to</strong>ekoms teeldiere<br />
aan kommersiële boere sal verskaf.<br />
My fokus as teler gaan wees om die<br />
langlewendheid by my diere te ver<strong>be</strong>ter.<br />
Sôe moet langer op kliënte se plase kan<br />
bly en produktief hulle plek volstaan.<br />
Jong diere is in baie gevalle moeilik om<br />
mee te boer as gevolg van die ekstra<br />
aandag en <strong>be</strong>stuur wat hulle vereis en<br />
soms nie kry nie.<br />
Hoekom ‘n sog slag wat op haar<br />
agtste werpsel nog ‘n werpsel van 80kg<br />
speen? Diere wat die vermoë het om<br />
lank op ‘n plaas te bly, is <strong>to</strong>g diere met<br />
sterk pote-konformasie en die vermoë<br />
om gou op hitte te kom asook om<br />
maklik te jong. Ek verstaan wel dat hoe<br />
ouer ‘n sog word, hoe swakker word<br />
TeliNg<br />
die sametrekkings van die baarmoeder,<br />
wat dan ‘n lang jong-periode <strong>to</strong>t gevolg<br />
het, maar ons gebruik wel die jongingstydperk<br />
as seleksie-middel en gaan dit al<br />
hoe strenger <strong>to</strong>epas.<br />
My fokus gaan wees om my kliënte<br />
gelukkig te hou en van hulle af te hoor<br />
wat hulle <strong>be</strong>hoeftes is en dáárvolgens my<br />
telings, seleksies en parameters aanpas<br />
om sodoende diere te teel wat híér in<br />
ons land, produktief is.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 23
24<br />
FeediNg<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
Smaller producers<br />
don’t always take<br />
biosecurity seriously<br />
enough<br />
Mike Benson, Hogan Stud<br />
1. What is your policy on biosecurity<br />
and do you think that local producers<br />
take biosecurity seriously<br />
enough?<br />
A good definition of biosecurity would<br />
<strong>be</strong> “measures imposed <strong>to</strong> protect a biological<br />
system from attack by potentially<br />
harmful microorganisms that can reduce<br />
the level of health of man and animals.”<br />
Many r<strong>out</strong>es exist for disease <strong>to</strong> gain<br />
entry <strong>to</strong> the farm. These include animate<br />
objects such as live pigs, dead pigs,<br />
people, birds, rodents, flies, and semen<br />
and inanimate objects such as transport,<br />
feed, air, water, clothing, <strong>to</strong>ols and<br />
equipment, food and drink items.<br />
Hogan is a closed herd, meaning that<br />
our new genetics are from semen, both<br />
fresh and frozen. We keep a strict fly<br />
control program using larval inhibi<strong>to</strong>rs.<br />
The lorry picking up pigs for slaughter is<br />
washed and disinfected <strong>be</strong>fore visiting<br />
the herd. A precaution against contamination<br />
from such lorries is having a safe<br />
pig-loading bay and by not allowing the<br />
driver in<strong>to</strong> the pig buildings. Visi<strong>to</strong>rs are<br />
reduced <strong>to</strong> a minimum and any that have<br />
<strong>to</strong> enter the piggery change in<strong>to</strong> clothes<br />
and boots that are kept on the farm. We<br />
also insist that visi<strong>to</strong>rs stay away from<br />
other pigs for a period of time <strong>be</strong>fore<br />
visiting us. Our staff keep away from wild<br />
pigs and other piggeries and wear clean<br />
clothing and boots <strong>to</strong> work each day. A<br />
secure, electrified perimeter fence keeps<br />
unwanted people and possible vec<strong>to</strong>rs<br />
<strong>out</strong>. Foot baths are provided at the<br />
entrance <strong>to</strong> the farm and at each building.<br />
We do not claim <strong>to</strong> <strong>be</strong> a high health<br />
herd but rather a high immune herd.<br />
This allows us <strong>to</strong> sell <strong>to</strong> smaller emerging<br />
farmers who require a more robust, less<br />
temperamental animal.<br />
Our feeling is that the smaller local<br />
producers don’t take biosecurity seriously.<br />
All pigs brought on<strong>to</strong> the farm<br />
should <strong>be</strong> quarantined, or at least physically<br />
separated from your own pigs for at<br />
least a month and treated with antibiotics<br />
at therapeutic levels for pneumonias,<br />
dewormed, demanged and vaccinated.<br />
At Hogan we feel that<br />
we have an underrated<br />
product that we don’t<br />
actively market, we<br />
also don’t feel that we<br />
want <strong>to</strong> tie people in<strong>to</strong><br />
a contract.<br />
A single source of breeding s<strong>to</strong>ck should<br />
also <strong>be</strong> used rather than buying from<br />
numerous sources and therefore from<br />
different disease profiles.<br />
2. What does the future hold for the<br />
pig breeding industry and on what<br />
breeding characteristics are you going<br />
<strong>to</strong> focus in the next decade and<br />
why?<br />
There is currently a huge amount of<br />
competition for market share with long<br />
term contracts for replacement s<strong>to</strong>ck<br />
<strong>be</strong>ing offered. At Hogan we feel that<br />
we have an underrated product that<br />
we don’t actively market, we also don’t<br />
feel that we want <strong>to</strong> tie people in<strong>to</strong> a<br />
contract. If someone is happy with what<br />
we provide they will come back for more.<br />
Our breeding goals for the next decade<br />
are not back fat or num<strong>be</strong>rs born alive<br />
which are at a very competitive level thus<br />
our concentration going forward will <strong>be</strong><br />
focused on feet, legs and sow longevity.<br />
Models have shown that production<br />
BReediNg<br />
Mike Benson, Hogan Stud<br />
systems with the lowest replacement<br />
rates were most profitable. Similarly,<br />
sows with high lifetime production values,<br />
a trait closely related <strong>to</strong> longevity,<br />
reduced breeding cost/pig weaned. A<br />
higher proportion of high-parity females<br />
is a clear indication of a herd’s lifetime<br />
reproductive performance. At Hogan we<br />
feel that the optimal economic time <strong>to</strong><br />
cull a sow is after her eighth or ninth parity.<br />
The bot<strong>to</strong>m line is that a replacement<br />
female must produce a sufficient num<strong>be</strong>r<br />
of offspring <strong>to</strong> offset her purchase price<br />
and maintenance costs. This edge can<br />
make one farm more successful than<br />
another. Reproductive failure, which can<br />
encompass a variety of problems such<br />
as failure <strong>to</strong> cycle or inability <strong>to</strong> conceive,<br />
is clearly the single biggest reason sows<br />
are removed from the breeding herd. Our<br />
grading figures are over 85% P’s and O’s<br />
on 73kg carcasses averaged over the<br />
last 12 months. Breeding thinner animals<br />
would only compromise sow condition<br />
at weaning. Thin sows at weaning have<br />
<strong>be</strong>en problematic ever since intensive<br />
management of the sow herd <strong>be</strong>came<br />
commonplace. Poor body condition<br />
contributes <strong>to</strong> poor reproductive performance.<br />
Once sows reach the fourth<br />
parity, culling for reproductive failure<br />
<strong>be</strong>comes less of an issue. Feet and leg<br />
structure is critical <strong>to</strong> ensure animals<br />
survive the desired nine lactations. As<br />
sows get older and heavier their litters<br />
also <strong>be</strong>come larger putting excessive<br />
strain on feet and legs, often resulting<br />
in collapse and therefore the inability <strong>to</strong><br />
rear their litter. Inter<strong>nationally</strong> there is<br />
talk of “30 pigs per sow per year” and<br />
the “two <strong>to</strong>n sow”, the only way this can<br />
<strong>be</strong> achieved is with sows that last parity<br />
after parity and we are confident that our<br />
genetics are up there with the <strong>be</strong>st.<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 25
26<br />
FeediNg<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
PROmOTiON<br />
British production still lags<br />
<strong>be</strong>hind<br />
Despite improvements in daily liveweight<br />
gain and pigs fi nished per sow, Britain still<br />
lags <strong>be</strong>hind its European competition in<br />
the production stakes.<br />
The latest fi gures from the BPEX publication<br />
on international cost of production<br />
show Britain produced 1 643kg pig meat<br />
per sow in 2009 - the lowest of all the EU<br />
countries.<br />
Though this is two per cent <strong>be</strong>tter<br />
than 2008, it is still well <strong>be</strong>low the target<br />
in the Two-Tonne Sow campaign aimed<br />
at bringing the UK in<strong>to</strong> line with its major<br />
competi<strong>to</strong>rs by 2013.<br />
Improved business climate<br />
for lives<strong>to</strong>ck farmers<br />
The economic environment for European<br />
farmers continues <strong>to</strong> improve according<br />
<strong>to</strong> the results of the DLG Trend Moni<strong>to</strong>r<br />
survey for Europe conducted this<br />
autumn by the DLG in conjunction with<br />
Europe’s leading agricultural market think<br />
tank, the Kleffmann Group.<br />
The Trend Moni<strong>to</strong>r survey found a<br />
clear upward trend compared <strong>to</strong> the<br />
2010 spring survey, both in the assessment<br />
of the current business climate<br />
and expectations for the future. Around<br />
3 500 farmers in Germany, France, the<br />
UK, Poland, the Czech Republic and<br />
Hungary <strong>to</strong>ok part in the survey.<br />
African swine fever a threat<br />
for European industry<br />
African swine fever, currently present in<br />
S<strong>out</strong>hern Russia, will also <strong>be</strong> a threat<br />
for the European Union. This is according<br />
<strong>to</strong> Sergey Yushin from the Russian<br />
National Meat Association in Berlin.<br />
Every year, the disease spread 260<br />
kilometres <strong>to</strong> the west, Yushin said. He<br />
said that Russia underestimated the<br />
problem. “It <strong>to</strong>ok me two years <strong>to</strong> convince<br />
the Russian authorities <strong>to</strong> solve<br />
the problem with the disease,” Yushin<br />
commented. Now Russia is giving<br />
US$250 <strong>to</strong> 300 million <strong>to</strong> eradicate the<br />
disease. Political pressure from the EU<br />
would <strong>be</strong> more than welcome, Yushin<br />
said.<br />
International<br />
Mexican trucking dispute<br />
causing major damage <strong>to</strong><br />
US pork industry<br />
In August, Mexico put a 5 percent tariff<br />
on most US pork imports, as well as<br />
tariffs on other US products, in reprisal<br />
for the United States not complying with<br />
a provision of the 1994 North American<br />
Free Trade Agreement (NAFTA) that allows<br />
Mexican trucks <strong>to</strong> haul goods in<strong>to</strong><br />
America. The provision was supposed <strong>to</strong><br />
<strong>be</strong>come effective in Decem<strong>be</strong>r 1995.<br />
The National Pork Producers Council<br />
has <strong>be</strong>en urging the Obama administration<br />
<strong>to</strong> resolve as quickly as possible the<br />
trucking dispute, which fi rst erupted in<br />
March 2009 when Mexico placed higher<br />
tariffs on an estimated $2.4 billion of US<br />
goods after the US Congress failed <strong>to</strong><br />
renew a pilot program that let a limited<br />
num<strong>be</strong>r of Mexican trucking companies<br />
<strong>to</strong> haul freight <strong>be</strong>yond a 25-mile U.S.<br />
commercial zone.<br />
USDA - <strong>be</strong>tter measures <strong>to</strong><br />
reduce antibiotic use<br />
The USDA needs <strong>to</strong> take more steps <strong>to</strong><br />
strengthen measures <strong>to</strong> reduce the “overuse<br />
of antibiotics” in lives<strong>to</strong>ck production.<br />
This is according <strong>to</strong> House Rules Committee<br />
Chair Louise Slaughter in a letter<br />
<strong>to</strong> Agricultural Secretary Tom Vilsack.<br />
Slaughter’s letter says she’s pleased<br />
with USDA’s response in August that it is<br />
considering an “antibiotics module” for<br />
certifi ed large animal vets; its call for minimising<br />
antibiotic resistance transmission<br />
through the food chain through cooperative<br />
extension agents; the USDA’s plans<br />
<strong>to</strong> create a united report; and, formation<br />
of a working group on antibiotic resistance.<br />
Slaughter wants the USDA <strong>to</strong> expand<br />
its on-farm moni<strong>to</strong>ring of antibiotic use<br />
and resistance as well as related research<br />
and veterinary training.<br />
Slaughter says this is a critical public<br />
health issue and competition issue for US<br />
lives<strong>to</strong>ck producers adding that the EU,<br />
New Zealand, Thailand and Korea have<br />
all banned or are starting <strong>to</strong> ban antibiotic<br />
growth promoters in animal feed.<br />
Slaughter’s pending legislation would allow<br />
antibiotics only for sick animals and ban<br />
them for use in daily feed supplements.<br />
Germany: Abandonment of<br />
piglet castration realistic<br />
The German meat industry continues <strong>to</strong><br />
<strong>be</strong> optimistic ab<strong>out</strong> the feasibility of a pig<br />
industry with<strong>out</strong> the castration practice<br />
in young male piglets.<br />
German food quality watchdog <strong>Quality</strong><br />
and Security (QS) concluded this on<br />
the basis of results of a one-day workshop,<br />
called “Abandonment of piglet<br />
castration – status and perspectives”,<br />
held Novem<strong>be</strong>r 11, in Berlin, Germany, in<br />
which last two years’ efforts were evaluated.<br />
In Germany, as well as in other<br />
countries around North Western Europe,<br />
alternatives are <strong>be</strong>ing researched for<br />
boar castration.<br />
Alternative protein source<br />
for nursery pigs<br />
Researchers at North Carolina State<br />
University have found fermented soy<strong>be</strong>an<br />
meal <strong>to</strong> have great potential in weaner pig<br />
feeds.<br />
Formulation of diets for nursery pigs<br />
requires a trade-off <strong>be</strong>tween utilising<br />
protein sources that are highly palatable<br />
and digestible and those that are low<br />
cost. While the major concern of the use<br />
of animal protein sources in nursery pig<br />
diets has <strong>be</strong>en cost, recent concerns<br />
over animal health and food safety related<br />
<strong>to</strong> feeding animal products back <strong>to</strong> food<br />
animals have added greater complexity<br />
<strong>to</strong> this issue. These concerns have also<br />
spurred research <strong>to</strong>wards improving the<br />
quality of plant protein sources for use in<br />
diets for newly weaned pigs.<br />
Recent work in our Department by drs<br />
Sung Woo Kim and Eric van Heugten<br />
along with their colleagues has examined<br />
a fermented soy<strong>be</strong>an meal (FSBM) product<br />
for use in diets designed for newly<br />
weaned pigs. The FSBM tested was<br />
produced by Genebiotech Co. Ltd (Seoul,<br />
Korea) by fermenting soy<strong>be</strong>an meal with a<br />
fungus (Aspergillus oryzae) that has <strong>be</strong>en<br />
used for human food fermentations for<br />
centuries. In addition <strong>to</strong> partially digesting<br />
the proteins in the soy<strong>be</strong>an meal,<br />
thereby improving their digestibility, the<br />
fermentation process also reduced the<br />
concentrations of several anti-nutritional<br />
compounds found in soy<strong>be</strong>an meal.<br />
Sources: The PigSite, Pigs Progress<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 27
Smart lighting technology reduces<br />
farmer’s energy consumption<br />
The rising cost of doing business, including higher<br />
electricity bills, has made profit margins in the<br />
farming sec<strong>to</strong>r increasingly tight. Savings achieved<br />
by using energy more efficiently can help farmers<br />
<strong>be</strong> much more competitive, especially when prices<br />
of produce are under pressure.<br />
For former Springbok prop, André-Henri (Ollie) le Roux, the<br />
broiler business on his farm <strong>out</strong>side Bloemfontein has provided<br />
a successful post-rugby career since 2000.<br />
The broiler market is cut-throat, and le Roux says every last drop<br />
of productivity has <strong>to</strong> <strong>be</strong> wrung <strong>out</strong> of his resources <strong>to</strong> remain<br />
competitive. Electricity is central <strong>to</strong> his productivity, with 74 percent<br />
of his operating costs energy-related.<br />
Broiler chicks are reared in a cont<strong>rolled</strong> environment where<br />
heating and light intensity determine how efficiently the chicks<br />
grow <strong>to</strong> optimal size. Too little or <strong>to</strong>o much of either has<br />
a profound impact on chick mortality and growth rates.<br />
To reduce his farm’s energy consumption, le Roux<br />
substituted traditional 1000W halogen and<br />
400HPS security lights for 140W Compact<br />
Fluorescent Lamps (CFLs). He also replaced<br />
960, 60W incandescent lights, with 13W CFLs,<br />
an investment which he recouped in 30 months.<br />
CFLs emit the same amount of light as incandescent<br />
lights, yet use just 20% of the electricity. CFLs also<br />
last six times longer. So where Le Roux previously had<br />
<strong>to</strong> replace 10 <strong>to</strong> 15 bulbs per house each brooding<br />
cycle, this has since dropped <strong>to</strong> ab<strong>out</strong> two CFLs for all<br />
his coops.<br />
The upshot for le Roux is that, even though CFLs<br />
cost a little more <strong>to</strong> purchase, they have saved<br />
him <strong>be</strong>tween 20 and 50 percent on his electricity<br />
bill – plus his consumption patterns are now<br />
more predictable.<br />
For advice on how <strong>to</strong> transform your farm in<strong>to</strong> an<br />
energy efficient one, call the Eskom Contact Centre<br />
on 08600 ESKOM (08600 37566) and log a query for<br />
an energy advisor in your area <strong>to</strong> contact you.<br />
Eskom Holdings Limited Reg No 2002/015527/06<br />
28<br />
www.eskom.co.za/dsm<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010<br />
ESKD129932/E
Government serious ab<strong>out</strong><br />
regulating feeds industry<br />
Although the government is serious<br />
ab<strong>out</strong> regulating the animal feeds<br />
industry, the Department of Agriculture,<br />
Forestry and Fisheries (DAFF)<br />
will consult with all groups <strong>be</strong>fore the<br />
proposed Feeds Bill <strong>be</strong>comes an Act,<br />
said Siyabonga Mbambo, technical<br />
advisor for the Department, at a<br />
meeting with representatives of the<br />
lives<strong>to</strong>ck commodity organisations.<br />
“Self mixers will <strong>be</strong> addressed as a<br />
group seperate <strong>to</strong> the commercial<br />
feed mixers,” he said.<br />
Mbambo said at the meeting that various<br />
stakeholders are affected by the Feeds<br />
Bill, such as the public and consumer<br />
groups and the government <strong>be</strong>lieves that<br />
regulation of the animal feeds industry is<br />
necessary <strong>to</strong> enhance traceability and food<br />
safety. The matter therefore not only affects<br />
self-mixers. “It is DAFF’s responsibility<br />
<strong>to</strong> balance stakeholders concerns and<br />
views on food safety and food security. We<br />
have <strong>to</strong> take the next 50 years in<strong>to</strong> consideration,<br />
for example the advent of a food<br />
control agency. Adherence <strong>to</strong> minimum<br />
regulations with regard <strong>to</strong> self-mixing, will<br />
therefore <strong>be</strong> expected,” he said.<br />
You’ve got?<br />
Adsorbant (clay,<br />
silica, vermicullite,…)<br />
Acid Mix (purity?)<br />
ADDCON Africa Feed & Grain Additives (Pty) Ltd.<br />
PO - Box 4193, Dainfern 2055, S<strong>out</strong>h Africa<br />
Phone: 011 - 460 4002 / 3, Fax: 011 - 460 4000<br />
Klaus J. Oster: 083 - 675 3141, klaus@tega.co.za<br />
Johann van Niekerk: 082 - 780 5240, carnett@iafrica.com<br />
Dawie Fourie: 082 - 651 9024, dawie@tega.co.za<br />
He also said that the need for regulations<br />
governing all feeds in S<strong>out</strong>h Africa<br />
is necessary as these infl uence technical<br />
agreements <strong>be</strong>tween governments<br />
in respect <strong>to</strong> matters such as BSE and<br />
antibiotics.<br />
The representatives of the lives<strong>to</strong>ck<br />
organisations highlight the following concerns<br />
at the meeting:<br />
<strong>•</strong> The self-mixing fraternity consists of a<br />
wide range of people and facilities, some<br />
using wheelbarrows <strong>to</strong> mix feed, <strong>to</strong> producers<br />
using sophisticated equipment.<br />
This requires diverse regulations.<br />
<strong>•</strong> In Europe producers pay up <strong>to</strong> 10%<br />
of their production costs <strong>to</strong> comply with<br />
similar regulations.<br />
<strong>•</strong> Up <strong>to</strong> 45% of S<strong>out</strong>h African’s small s<strong>to</strong>ck<br />
slaughtering takes place in the informal<br />
sec<strong>to</strong>r. This will make the policing of the<br />
regulations diffi cult, if not impossible.<br />
<strong>•</strong> There is not enough clarity on the regulations<br />
and the industry can therefore not<br />
<strong>be</strong> expected <strong>to</strong> support the Bill.<br />
<strong>•</strong> It will <strong>be</strong> impractical <strong>to</strong> apply and police<br />
the regulations.<br />
<strong>•</strong> If only people who mixes a full feed and<br />
sell this <strong>to</strong> a third party are <strong>to</strong> <strong>be</strong> registered,<br />
it will address more than 90% of<br />
We deliver!<br />
Crystallization mineral (Potassium)<br />
Formate/Formic Acid<br />
(100%)<br />
aNimal Feed<br />
the department’s concerns.<br />
<strong>•</strong> Traceability systems in the lives<strong>to</strong>ck industry<br />
will also address traceability in the<br />
feed sec<strong>to</strong>r. Self-regulation will therefore<br />
<strong>be</strong> suffi cient.<br />
The department agreed <strong>to</strong> compile a<br />
document in conjunction with self-mixers<br />
containing practical regulations <strong>to</strong> <strong>be</strong><br />
used as a guideline in future.<br />
Wessel<br />
joins<br />
Addcon<br />
Africa<br />
Adcon Africa is proud <strong>to</strong> announce<br />
that Wessel Whitehead has joined its<br />
team in S<strong>out</strong>h Africa. With his previous<br />
employment record and experience<br />
gained over the past 20 years<br />
at the Department of Agriculture,<br />
the piggery of GH Braak Trust and<br />
with Big Dutchman, Addcon Africa is<br />
certain that Wessel will add a lot of<br />
value <strong>to</strong> its operation. Addcon Africa<br />
welcomes Wessel and wishes him a<br />
lot of success. Wessel will mainly look<br />
after the company’s pig and poultry<br />
divisions. He can <strong>be</strong> contacted on<br />
082 321 8210 or wessel@tega.co.za<br />
<strong>•</strong> 100% active ingredients<br />
<strong>•</strong> Maximum efficacy<br />
<strong>•</strong> Salmonella & E. coli control<br />
Registered in S<strong>out</strong>h Africa according <strong>to</strong> Act 36 - No. V - 21030<br />
www.addcon-africa.net<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 29
Have an extra piglet* on us!<br />
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Tel: (021) 865 2669<br />
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30<br />
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Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
Alltech provides platform for<br />
young scientists <strong>to</strong> succeed<br />
Entering in<strong>to</strong> its sixth year,<br />
the Alltech Young Scientist<br />
Program is offering the opportunity<br />
for students with<br />
an interest in the field of<br />
science <strong>to</strong> blossom. This<br />
innovative contest gives<br />
college co-eds the chance<br />
<strong>to</strong> <strong>be</strong> recognised and win<br />
prizes for their writing of<br />
<strong>to</strong>pics dealing with animal<br />
feed technologies.<br />
Education <strong>be</strong>gins with children, but it<br />
shouldn’t s<strong>to</strong>p there,” said dr Pearse<br />
Lyons, president and founder of Alltech.<br />
“The Alltech Young Scientist Program<br />
ensures that students pursuing degrees<br />
in science are recognised. This program<br />
has continued <strong>to</strong> have an increase in<br />
entries every year with our goal <strong>be</strong>ing<br />
50 000 entries in the next few years.”<br />
Michael Steele, from the University of<br />
Guelph in Canada, was the 2010 graduate<br />
winner and won with a groundbreak-<br />
ing research paper that examined the<br />
molecular mechanisms underlying rumen<br />
epithelial adaption <strong>to</strong> high grain diets in<br />
dairy cattle.<br />
“Winning this award has inspired and<br />
motivated me <strong>to</strong> strive for research<br />
excellence. Alltech has provided the<br />
perfect platform for young scientists <strong>to</strong><br />
<strong>be</strong> rewarded for their hard work,” said<br />
Steele.<br />
2010 undergraduate winner Lee Ann<br />
Hu<strong>be</strong>r, also from the University of Guelph,<br />
carried <strong>out</strong> important new research<br />
examining amino acid use in swine diets,<br />
specifically the previously ignored area of<br />
optimal ratio of isoleucine <strong>to</strong> lysine in pig<br />
starter diets.<br />
Hu<strong>be</strong>r stated ab<strong>out</strong> the program, “The<br />
Alltech Young Scientist program is an<br />
unmatched opportunity <strong>to</strong> improve your<br />
writing and presentation skills as well<br />
as discuss animal science and nutrition<br />
with world renowned researchers.<br />
Every person has unique ideas and the<br />
potential <strong>to</strong> improve the face of nutrition<br />
research.”<br />
To participate, students must write a<br />
<br />
iNVeSTiNg iN THe FUTURe<br />
scientific paper based on a <strong>to</strong>pic ab<strong>out</strong><br />
animal feed technologies. Undergraduate<br />
students’ papers must <strong>be</strong> 3 000<br />
words in length and graduate students’<br />
papers must <strong>be</strong> 5 000 words in length.<br />
Papers must <strong>be</strong> submitted through the<br />
template software available on www.<br />
alltechyoungscientist.com.<br />
The first phase of the 2011 program<br />
will include a regional phase and the<br />
regional winners will compete in the<br />
global phase. Papers in all languages are<br />
accepted. The deadline for submission is<br />
Decem<strong>be</strong>r 31, 2010.<br />
All regional winners will receive<br />
roundtrip airfare, accommodation and<br />
registration <strong>to</strong> Alltech’s International Animal<br />
Health and Nutrition Symposium in<br />
Lexing<strong>to</strong>n, Kentucky, USA in May 2011.<br />
At Alltech’s Symposium each student will<br />
prepare a presentation on their papers.<br />
There will <strong>be</strong> two winners selected at<br />
Alltech’s Symposium, one graduate<br />
student and one undergraduate student.<br />
The global undergraduate winner will <strong>be</strong><br />
awarded $5 000, and the global graduate<br />
winner will receive $10 000.<br />
<br />
<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 31
32<br />
ORgaNiSaTiON<br />
SAPPO News<br />
SAVPO-nuus<br />
Statu<strong>to</strong>ry levy finally<br />
aproved<br />
The Minister of Agriculture, Forestry<br />
and Fisheries, Tina Joemat-Pettersson,<br />
finally approved the continuation of the<br />
statu<strong>to</strong>ry levy for the pork industry on 28<br />
Oc<strong>to</strong><strong>be</strong>r. The levy of R7 per slaughter<br />
pig will <strong>be</strong> applicable for a further four<br />
years and will generate income of R 15<br />
400 000 per year for the organisation.<br />
The amount will <strong>be</strong> spent as follows: Developing<br />
Farmers - R3 080 00, promotions<br />
- R8 310 500, health - R1 250 000,<br />
research - R660 000, communication<br />
and Liaison - R560 000 and administration<br />
- R 1 540 000.<br />
Animal health matters<br />
Dr Peter Evans, SAPPO’s health officer,<br />
reported at SAPPO’s recent council<br />
meeting that 36 farms have already <strong>be</strong>en<br />
compartmentalised in terms of SAPPO’s<br />
compartmentalisation system. A training<br />
model for state veterinarians <strong>to</strong> moni<strong>to</strong>r<br />
the system is also close <strong>to</strong> completion.<br />
Dr Evans also said that visits <strong>to</strong> the Cape<br />
Town, Durban and Richard’s Bay harbours<br />
<strong>to</strong> inspect if the regulations with<br />
regard <strong>to</strong> the disposal of galley waste are<br />
complied with, is planned for Novem<strong>be</strong>r<br />
and Decem<strong>be</strong>r this year.<br />
Water and BEE <strong>to</strong> <strong>be</strong><br />
contested in court<br />
Article 27(1)(b) of the Water Act, which<br />
contain BEE responsibilities when water<br />
rights are transferred on farms, is <strong>to</strong><br />
<strong>be</strong> contested in court by Agri SA. The<br />
agricultural fraternity <strong>be</strong>lieves that these<br />
stipulations, that forces producers <strong>to</strong><br />
comply with certain BEE requirements, do<br />
not take the bigger picture of article 27 of<br />
the Act in<strong>to</strong> consideration and that they<br />
do not comply with the generic codes of<br />
Prof Rob Gous<br />
the Department of Trade and Industry. A<br />
combined action <strong>to</strong>gether with Agri SA will<br />
<strong>be</strong> launched <strong>to</strong> address this serious issue.<br />
Recognition for prof<br />
Rob Gous<br />
Prof Rob Gous, SAPPO’s research coordina<strong>to</strong>r,<br />
was named national Agriculturalist<br />
of the Year for 2010 by Agricultural<br />
Writers SA. Prof Gous, emeritus professor,<br />
has made a considerable contribution<br />
<strong>to</strong> the world of animal sciences, both<br />
locally and inter<strong>nationally</strong>. Prof Gous says<br />
he is very honoured <strong>to</strong> have received<br />
the award and that it was a big surprise.<br />
Congratulations!<br />
Free State <strong>to</strong> co-host<br />
next year’s AGM<br />
SAPPO’s annual general meeting, which<br />
coincided with the annual general meeting<br />
of the Premier Pork Producers this<br />
year, worked well as it resulted in a more<br />
efficient utilisation of resources and led <strong>to</strong><br />
savings. SAPPO’s annual general meeting<br />
will next year take place in Bloemfontein<br />
and the annual general meeting of<br />
the Free State Pork Producers’ Organisation<br />
will take place at the same time.<br />
What’s cooking in the<br />
promotions kitchen<br />
With the eye on the approaching of the<br />
festive season, SAPPO’s promotions<br />
team launched a campaign aimed at<br />
highlighting the great taste, convenience<br />
and value-for-money virtues of pork. The<br />
campaign focused on year-end festive<br />
cooking and entertaining and advertise-<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
ments appeared in You, Huisgenoot,<br />
Sunday Times Lifestyle and Rapport<br />
during the second part of Novem<strong>be</strong>r.<br />
Recipes books were also handed <strong>out</strong> <strong>to</strong><br />
consumers in butcheries and supermarkets.<br />
Meanwhile a successful campaign<br />
was conducted with Checkers in Oc<strong>to</strong><strong>be</strong>r<br />
and Novem<strong>be</strong>r and the artwork on<br />
the billboard at the Cape Town Waterfront<br />
has <strong>be</strong>en changed.<br />
Toekoms van vark<strong>be</strong>dryf<br />
by strategiese sessie<br />
<strong>be</strong>kyk<br />
Die <strong>to</strong>ekoms van die georganiseerde<br />
vark<strong>be</strong>dryf gaan in Januarie volgende<br />
jaar onder die vergrootglas geplaas word<br />
tydens ‘n strategiese werkwinkel waarby<br />
lede van al die provinsiale varkvleisprodusente-organisasies<br />
<strong>be</strong>trokke gaan<br />
wees. Met <strong>be</strong>hulp van ‘n fasiliteerder<br />
gaan planne gemaak word om SAVPO,<br />
provinsiale organisasies en hul funksies<br />
<strong>be</strong>hoorlik te ontleed om te sorg dat die<br />
<strong>be</strong>dryf oor die volgende vyf jaar vaart<strong>be</strong>lyn<br />
gaan wees.<br />
New plan for meat inspection<br />
at abat<strong>to</strong>irs<br />
Meat inspection at abat<strong>to</strong>irs is <strong>to</strong> <strong>be</strong><br />
improved even further with the planned<br />
establishment of a section 21 company<br />
that will in future conduct independent<br />
meat inspections at abat<strong>to</strong>irs. Negotiations<br />
are currently taking place <strong>be</strong>tween<br />
role players, including all provincial<br />
veterinary direc<strong>to</strong>rs, <strong>to</strong> establish such a<br />
company. The idea is that abat<strong>to</strong>irs will<br />
pay for this independent service and that<br />
it will <strong>be</strong> self-funding.<br />
Abat<strong>to</strong>irs <strong>to</strong> <strong>be</strong><br />
included in anti-<br />
dumping application<br />
Abat<strong>to</strong>irs have <strong>be</strong>en requested <strong>to</strong> supply<br />
additional information <strong>to</strong> <strong>be</strong> included in<br />
SAPPO’s application for the introduction<br />
of an anti-dumping measure against<br />
imports from Canada. The International<br />
Trade Administration Commission (ITAC)<br />
will decide by end of January 2011 if the<br />
pork industry has a strong enough case<br />
<strong>to</strong> institute an anti-dumping measure.<br />
Kan ’n mens met varke langs die Weskus boer?<br />
Dis ‘n vraag wat James Jenkinson, SAVPO se voorsitter (regs) en Phillip Hörstmann<br />
van die Kaaplandse Varkvleisprodusente-vereniging na dese kan <strong>be</strong>antwoord nadat<br />
hulle onlangs die Weskus met hulle mo<strong>to</strong>rfietse gaan verken het. Hulle “kreefnaweek”<br />
het hoofsaaklik op die sandpaaie van die Weskus plaasgevind en James sê hy sal na<br />
dese weet hoe om ‘n sandpad baas te raak.<br />
ORgaNiSaSie<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 33
34<br />
PROdUcTiON<br />
Porcus August/Septem<strong>be</strong>r 2010
Page 24<br />
PROmOTiON<br />
OR.01.24<br />
THE IMPACT OF SEROCONVERSION FOLLOWING VACCINATION ON THE<br />
EFFICACY OF PCV2 VACCINATION<br />
Ro<strong>be</strong>rt Desrosiers<br />
Boehringer Ingelheim Canada, Saint-Hyacinthe, Que<strong>be</strong>c, Canada<br />
rdesrosiers@bur.boehringer-ingelheim.com<br />
Introduction<br />
This paper descri<strong>be</strong>s the serological results obtained<br />
following vaccination with a one-dose vaccine against<br />
porcine circovirus type 2 (PCV2), and protection against<br />
natural challenge.<br />
Materials and methods<br />
In a Canadian study Ingelvac CircoFLEX® was<br />
administered <strong>be</strong>tween 19 and 59 days of age <strong>to</strong> ab<strong>out</strong> 1900<br />
pigs going <strong>to</strong> four different finishing units. 1 ods<br />
ngelvac CircoFLEX® was<br />
19 and 59 days of age <strong>to</strong> ab<strong>out</strong> 1900<br />
ferent finishing units.<br />
Table 2: Geometric mean antibody titers of controls and<br />
vaccinates following vaccination of pigs at 26, 40 and 52<br />
days of age using an IFA test.<br />
Age at<br />
GMT* IFA<br />
vaccination<br />
Day 1** Day 30 Day 58<br />
26 days Ctrl 119 50 1767<br />
Vac 382 66 680<br />
A similar<br />
40 days Ctrl 108 107 9701<br />
Vac 112 144 985<br />
num<strong>be</strong>r of nonvaccinated control pigs were injected with<br />
52 days Ctrl 200 553 1600<br />
sterile water and placed in the same finishing units. In this<br />
Vac 119 2571 2571<br />
production system, pigs usually started showing clinical<br />
* GMT = Geometric Mean Titer<br />
signs at ab<strong>out</strong> 85 days of age. Twenty pigs each<br />
** One day after vaccination<br />
vaccinated at 26, 40 and 52 days of age, and controls of the<br />
same age groups, were blood tested for the presence of<br />
Discussion<br />
PCV2 antibodies using the Ingezim Circovirus IgG/IgM<br />
Two main conclusions can <strong>be</strong> reached from this study. The<br />
ELISA test (Ingenasa) and an indirect fluorescent<br />
first one is that no correlation was found <strong>be</strong>tween<br />
antibody (IFA) test (Biovet).<br />
seroconversion following vaccination, and protection.<br />
Weak or no seroconversion was observed following<br />
Results<br />
vaccination, yet all groups of vaccinated pigs were well<br />
The respective mortality rates for pigs vaccinated at<br />
protected as the mortality difference <strong>be</strong>tween vaccinates<br />
various ages, and for the controls, were the following: 0.4<br />
and controls was highly significant in all groups. The<br />
vs 7.6% (19 <strong>to</strong> 22 days), 2.8 vs 10.6% (22 <strong>to</strong> 36 days), 2.1<br />
youngest group of pigs tested serologically was vaccinated<br />
vs 8.1% (38 <strong>to</strong> 45 days) and 3.0 vs 9.6% (45 <strong>to</strong> 59 days).<br />
at 26 days of age. None of the tested pigs of that age group<br />
The difference <strong>be</strong>tween vaccinates and controls was highly<br />
had seroconverted by day 30 after vaccination, yet<br />
significant (p < 0.001). Tables 1 and 2 show the<br />
protection was excellent (2.8% mortality vs 10.6% in<br />
serological results that were obtained using the ELISA and<br />
controls).<br />
IFA tests.<br />
A second conclusion would <strong>be</strong> that pigs could <strong>be</strong><br />
effectively vaccinated in the presence of maternal<br />
Table 1: Average S/P ratios (for IgG) of controls and<br />
antibodies. The youngest vaccinated pigs were <strong>be</strong>tween 19<br />
vaccinates following vaccination at 26, 40 or 52 days of<br />
and 22 days of age at the time of vaccination, and were<br />
age using an ELISA test.<br />
logically those with the highest level of maternal<br />
Age at<br />
Average S/P ratios*<br />
vaccination<br />
immunity. Nevertheless their mortality rate was 19 times<br />
Day 1** Day 30 Day 58<br />
lower than that of the controls (0.4% vs 7.6%).<br />
26 days<br />
40 days<br />
Ctrl<br />
Vac<br />
Ctrl<br />
Vac<br />
0.35<br />
0.43<br />
0.13<br />
0.18<br />
0.10<br />
0.15<br />
0.10<br />
0.26<br />
0.49<br />
0.45<br />
0.84<br />
0.67<br />
Acknowledgements<br />
The author sincerely thanks Drs. Dorine Tremblay, André<br />
Broes and Dale Polson for their greatly appreciated<br />
52 days Ctrl 0.20 0.30 0.71<br />
collaboration in this study.<br />
Vac 0.12 0.66 0.72<br />
* Pigs are positive at 0.3<br />
References<br />
** One day after vaccination<br />
1. Desrosiers R, Clark E, Tremblay D, Tremblay R, Polson D.<br />
Preliminary results with Ingelvac® CircoFLEX <strong>to</strong> protect<br />
Proceedings of the 20th IPVS Congress, Durban, S<strong>out</strong>h Africa, 22-26 June 2008<br />
multiple ages of Que<strong>be</strong>c pigs against PCVAD. Proc. AASV,<br />
2007, 143-145.<br />
1 Age at<br />
vaccination<br />
GMT* IFA<br />
Day 1** Day 30 Day 58<br />
26 days Ctrl 119 50 1767<br />
Vac 382 66 680<br />
A similar<br />
40 days Ctrl 108 107 9701<br />
Vac 112 144 985<br />
ated control pigs were injected with<br />
52 days Ctrl 200 553 1600<br />
ed in the same finishing units. In this<br />
Vac 119 2571 2571<br />
gs usually started showing clinical<br />
* GMT = Geometric Mean Titer<br />
s of age. Twenty pigs each<br />
** One day after vaccination<br />
nd 52 days of age, and controls of the<br />
e blood tested for the presence of<br />
Discussion<br />
ng the Ingezim Circovirus IgG/IgM<br />
Two main conclusions can <strong>be</strong> reached from this study. The<br />
a) and an indirect fluorescent<br />
first one is that no correlation was found <strong>be</strong>tween<br />
iovet).<br />
seroconversion following vaccination, and protection.<br />
Weak or no seroconversion was observed following<br />
vaccination, yet all groups of vaccinated pigs were well<br />
lity rates for pigs vaccinated at<br />
protected as the mortality difference <strong>be</strong>tween vaccinates<br />
the controls, were the following: 0.4<br />
and controls was highly significant in all groups. The<br />
s), 2.8 vs 10.6% (22 <strong>to</strong> 36 days), 2.1<br />
youngest group of pigs tested serologically was vaccinated<br />
s) and 3.0 vs 9.6% (45 <strong>to</strong> 59 days).<br />
at 26 days of age. None of the tested pigs of that age group<br />
en vaccinates and controls was highly<br />
had seroconverted by day 30 after vaccination, yet<br />
). Tables 1 and 2 show the<br />
protection was excellent (2.8% mortality vs 10.6% in<br />
t were obtained using the ELISA and<br />
controls).<br />
A second conclusion would <strong>be</strong> that pigs could <strong>be</strong><br />
effectively vaccinated in the presence of maternal<br />
ratios (for IgG) of controls and<br />
antibodies. The youngest vaccinated pigs were <strong>be</strong>tween 19<br />
vaccination at 26, 40 or 52 days of<br />
and 22 days of age at the time of vaccination, and were<br />
est.<br />
logically those with the highest level of maternal<br />
Average S/P ratios*<br />
immunity. Nevertheless their mortality rate was 19 times<br />
Day 1** Day 30 Day 58<br />
lower than that of the controls (0.4% vs 7.6%).<br />
0.35 0.10 0.49<br />
0.43 0.15 0.45<br />
Acknowledgements<br />
0.13 0.10 0.84<br />
The author sincerely thanks Drs. Dorine Tremblay, André<br />
0.18 0.26 0.67<br />
Broes and Dale Polson for their greatly appreciated<br />
0.20 0.30 0.71<br />
collaboration in this study.<br />
0.12 0.66 0.72<br />
t 0.3<br />
References<br />
ination<br />
1. Desrosiers R, Clark E, Tremblay D, Tremblay R, Polson D.<br />
Preliminary results with Ingelvac® CircoFLEX <strong>to</strong> protect<br />
multiple ages of Que<strong>be</strong>c pigs against PCVAD. Proc. AASV,<br />
2007, 143-145.<br />
’n Geseënde Kersfees en ’n<br />
voorspoedige 2011 aan al<br />
ons lesers.<br />
– Die Porcus-span<br />
Proceedings of the 20th IPVS Congress, Durban, S<strong>out</strong>h Africa, 22-26 June 2008<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 35
36<br />
iNFORmaTiON dayS<br />
Topical issues under the spotlight<br />
at Norpharm information day<br />
Topical issues were discussed at<br />
Norpharm’s information day that <strong>to</strong>ok<br />
place in Stellenbosch in Novem<strong>be</strong>r.<br />
The following are highlights.<br />
You will have <strong>to</strong> take<br />
note of the CPA<br />
The Consumer Protection Act is going<br />
<strong>to</strong> play an important role in future and<br />
people doing transactions with consumers,<br />
sell them goods and services and<br />
market these <strong>to</strong> them must know what<br />
they are allowed in terms of the act,<br />
according <strong>to</strong> Simon Streicher, CEO of<br />
SAPPO. Streicher said at the information<br />
day that the Act, among others, wants <strong>to</strong><br />
ensure fair and honest marketing <strong>to</strong> consumers.<br />
“The Act protects consumers<br />
in many ways and provides them with<br />
many rights. Any misleading representation<br />
with regard <strong>to</strong> facts exaggeration,<br />
innuendo, ambiguity, apparent misapprehension<br />
will <strong>be</strong> against the stipulations of<br />
the Act,” he said.<br />
“The Act makes the S<strong>out</strong>h African<br />
consumer the most protected consumer<br />
in the world. It is going <strong>to</strong> have a huge<br />
impact on how business is going <strong>to</strong> <strong>be</strong><br />
Merial launched a new vaccine against<br />
Circovirus at the information day.<br />
Circovirus has caused severe headaches<br />
the last few years globally, but<br />
also in S<strong>out</strong>h Africa. It targets, among<br />
others, the immune system causing<br />
mortalities and ultimately a wasting<br />
disease in grower pigs. The net result<br />
is considerable financial losses and<br />
the burden of curing a very <strong>to</strong>ugh<br />
virus, <strong>be</strong>comes part of your ongoing<br />
management challenges.<br />
Circovac however provides a unique<br />
alternative way of protection against<br />
Circovirus – not only the piglet, but<br />
conducted in S<strong>out</strong>h Africa. I will, among<br />
others, <strong>be</strong> easier for consumers <strong>to</strong> return<br />
products and it will <strong>be</strong> easy for consumers<br />
<strong>to</strong> claim for damage,” Streicher said.<br />
Trust me, I am a<br />
S<strong>out</strong>h African pork<br />
producer<br />
There is no guarantee that consumers<br />
will still eat pork in ten years’ time. It will<br />
<strong>be</strong> our responsibility <strong>to</strong> ensure that they<br />
do, said dr Pieter Grim<strong>be</strong>ek, a veterinary<br />
consultant at the information day.<br />
Dr Grim<strong>be</strong>ek said that producers<br />
will have <strong>to</strong> own a “social license” <strong>to</strong><br />
produce in future. This means that food,<br />
which is produced under environmentally<br />
friendly conditions, will <strong>be</strong> nonnegotiable.<br />
“This also means that we will have <strong>to</strong> assure<br />
consumers that our product is safe.<br />
“Pork producers will still need <strong>to</strong> use<br />
antibiotics but with improved production<br />
and management practices it will <strong>be</strong><br />
possible <strong>to</strong> use less. We must make the<br />
pork industry in S<strong>out</strong>h Africa a credible<br />
industry for consumers. We do have the<br />
ability <strong>to</strong> influence the market. By taking<br />
the whole herd, starting with the pregnant<br />
sow. By applying Circovac <strong>to</strong> the<br />
pregnant sow, the piglet is protected via<br />
the sow’s colostrum and is allowed <strong>to</strong><br />
develop its own immunity when exposed<br />
<strong>to</strong> the virus in the herd. This will not only<br />
reduce the risk of infection in a herd, but<br />
will also reduce the excretion of the virus<br />
from infected pigs. Circovac is available<br />
in S<strong>out</strong>h Africa through consulting<br />
veterinarians.<br />
For more information on Circovac,<br />
contact dr Hein Hesse at Merial on 011-<br />
3158001 or 083 2808638. Circovac (G<br />
3871 Act 36/1947) contains inactivated<br />
short cuts, we harm our industry,” dr<br />
Grim<strong>be</strong>ek said.<br />
The advantages of<br />
batch farrowing<br />
Batch farrowing is the <strong>be</strong>st way <strong>to</strong> protect<br />
your herd against disease, was the<br />
message of dr Andrew Tucker of Charles<br />
Street Veterinary Consultants in Pre<strong>to</strong>ria<br />
at the information day.<br />
Dr Tucker said that a further advantage<br />
of the system is that it is not only suitable<br />
for big units but even for small farms.<br />
He discussed various batch farrowing<br />
systems and said that a three-week system<br />
works well and is particularly successful<br />
for units that are not yet all in all <strong>out</strong>.<br />
A Two-week system is possibility<br />
more suited for larger units and enable<br />
producers <strong>to</strong> achieve split sex feeding in<br />
a practical way.<br />
A four-week system reduces actual<br />
“work days” and results in a very efficient<br />
three-week weaning system.<br />
A five-week system also results in<br />
reduced working days with three-week<br />
weaning options.<br />
Merial launches vaccine against<br />
Circovirus in Stellenbosch<br />
porcine circovirus type 2 (PCV2).<br />
Ab<strong>out</strong> Merial<br />
Merial is a world-leading, innovationdriven<br />
animal health company,<br />
providing a comprehensive range<br />
of products <strong>to</strong> enhance the health,<br />
well-<strong>be</strong>ing and performance of a wide<br />
range of animals. Merial employs<br />
approximately 5 700 people and<br />
operates in more than 150 countries<br />
worldwide. Its 2009 sales were $2.6<br />
billion. Merial is the Animal Health<br />
subsidiary of Sanofi-Aventis.<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
1 2<br />
3 4 5<br />
6<br />
iNFORmaTiON dayS<br />
1. Peet Steenkamp (Norpharm), Simon Streicher (SAVPO) and dr Hein Hesse<br />
(Merial)<br />
2. Gerrit Ferreira (Profi le Feeds), Buks Wandrag (Virbac), dr Cilliers Louw<br />
(veterinarian) and Pierre Smith (Virbac)<br />
3. Stefan Guizot (Tana Piggery), Willmari Boonzaaer (holder of a SAPPO<br />
bursary) and dr Tertius Gous (veterinary consultant)<br />
4. Christiaan van Lamp (Mountainview Piggery) and Mike Jack (Hazely Pig)<br />
5. Desmond Apple, Ivan Cloete and Danie van Wyk, all of the Penhill Small<br />
Farmers<br />
6. Wolfi e Louw (Norpharm), Stephane Im<strong>be</strong>rt (Merial) and dr Pieter Grim<strong>be</strong>ek<br />
(veterinarian)<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 37
38<br />
PROdUcTiON<br />
Pondering Points<br />
STUdy gROUP<br />
Dear Santa Claus:<br />
An inter-active African wish list<br />
Africa (A): Dear Santa, we really think<br />
you haven’t <strong>be</strong>en fair <strong>to</strong> Africa up <strong>to</strong> now<br />
– worse than some referees we could<br />
mention. How ab<strong>out</strong> a bit of affi rmative<br />
Christmas action?<br />
Santa (S): That’s not the <strong>be</strong>st way <strong>to</strong><br />
start – self-pity, blaming others and<br />
wanting favours; you’ve had affi rmative<br />
appointments for the last 16 years and it<br />
hasn’t done much good.<br />
A: But the world doesn’t play fair – they<br />
gang up against us <strong>be</strong>cause they have<br />
the natural advantages like …er .. arable<br />
land for instance.<br />
S: Really? The world has 41 million<br />
square kilometre of arable land and 25<br />
% of it is in Africa and 20% of that is<br />
<strong>be</strong>ing used — go dig and plant, and use<br />
genetically engineered cultivars if they<br />
give <strong>be</strong>tter yields. The Chinese are going<br />
<strong>to</strong> do it if you don’t, and in Africa, and<br />
with their own workers.<br />
A: Yes but look at their huge population<br />
and the pittance their labour force<br />
<strong>to</strong>lerates.<br />
S: Africa has 80% of the population of<br />
China, nearly all of the poorest countries,<br />
the lowest life expectancies and the<br />
highest unemployment rates, with a few<br />
notable exception s— does that sound<br />
<strong>be</strong>tter?<br />
A: Well, we could do more if you would<br />
just give us some of those two coal-fi red<br />
power stations the Chinese are fi nishing<br />
every week, but the environment<br />
watchdogs don’t want us <strong>to</strong> build them<br />
– global warming and all that.<br />
S: I offered you a nice new pebble <strong>be</strong>d<br />
nuclear plant <strong>to</strong> produce clean, cheap<br />
power – where is it?<br />
A: Nuclear power? You must <strong>be</strong> off your<br />
trolley …er.. sled. Surely no one wants<br />
<strong>to</strong> use those things any more we mean<br />
... look at Chernoble and that meltdown<br />
in America they had.<br />
S: Why don’t you do your homework?<br />
There are at the moment 441 nuclear<br />
plants operating safely in the world and<br />
60 more <strong>be</strong>ing built – 25 of them in<br />
China.<br />
A: That’s all very well but please can<br />
we have some skilled and experienced<br />
professional people <strong>to</strong> run them and the<br />
communications and the medical facilities<br />
and the schools and universities and<br />
the big businesses and the municipalities<br />
and ... and ?<br />
S: You had all those, what did you do<br />
with them?<br />
A: Africa just doesn’t have the pulling<br />
power <strong>to</strong> compete with the giants like<br />
India, the US, the EU and that lot when it<br />
comes <strong>to</strong> resources, climate and attractive<br />
living.<br />
S: Then how is it that there is a country<br />
ab<strong>out</strong> the size and population of Cape<br />
Town situated right on the equa<strong>to</strong>r that<br />
has no lives<strong>to</strong>ck, no mines, no heavy industry<br />
and not enough water, that nevertheless<br />
has an economy that has grown<br />
at an average of over seven percent during<br />
this last economic collapse? It also<br />
has no unemployment, no illiteracy, no<br />
homeless people and virtually no crime.<br />
It is a capitalist democratic society that<br />
welcomes anyone with professional or<br />
technical skills of any race, religion, age,<br />
sex or colour if that person can make a<br />
contribution, and I don’t get any pitiful<br />
requests for hand<strong>out</strong>s. Why can’ you <strong>be</strong><br />
more like Singapore?<br />
A: Please, as a different question, what<br />
should Africa <strong>be</strong> asking for?<br />
S: Thought you’d never ask: I’ll scratch<br />
around in my bag at ab<strong>out</strong> the level of<br />
hen’s teeth and fl ying pigs and see if<br />
I can fi nd a parcel of real leadership –<br />
visionary, brave, enlightened, selfl ess, incorruptible<br />
and popular enough <strong>to</strong> catch<br />
the populist vote! Wish me luck.<br />
Porcus Novem<strong>be</strong>r/Desem<strong>be</strong>r 2010
TRaiNiNg<br />
Porcus Novem<strong>be</strong>r/Decem<strong>be</strong>r 2010 39