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Plant & Pest Advisory - Fruit Edition, 1/14/97 - Rutgers New Jersey ...

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RUTGERS COOPERATIVE EXTENSION AT THE NEW JERSEY AGRICULTURAL EXPERIMENT STATION<br />

PLANT & PEST ADVISORY<br />

FRUIT EDITION $1.50 JANUARY <strong>14</strong>, 19<strong>97</strong><br />

Temperatures and Painted<br />

Peach Tree Trunks<br />

Jerome L. Frecon, Gloucester County Agricultural Agent<br />

VOL. 1 NO. 30<br />

INSIDE<br />

Temps and Painted Peach<br />

Tree Trunks................................ 1<br />

Mid-Atlantic Direct Marketing<br />

Conference ................................ 2<br />

Philadelphia Farmers'<br />

Markets ...................................... 2<br />

Sentry Peach.............................. 2<br />

Calendar..................................... 3<br />

<strong>Plant</strong> Diagnostic Lab ............... 3<br />

Web Page Info Sites ................. 4<br />

S. <strong>Jersey</strong> <strong>Fruit</strong> Meeting ........... 5<br />

Many studies in Eastern peach producing areas have shown<br />

that the bark and cambium temperatures on a peach tree<br />

are considerably higher than the air temperatures. For<br />

example, Dr. Earl “Rip” Savage of the University of Georgia showed that<br />

the temperature on the south side of a peach trunk may reach 96 o F<br />

while the air temperature at the same time was only 55 o F.. Retired<br />

Agricultural Agent Les Miller and former <strong>Rutgers</strong> Agricultural Meteorologist<br />

Clarence Sakamoto reported on this differential in <strong>New</strong> <strong>Jersey</strong><br />

Horticultural <strong>New</strong>s in the late 1950’s. Using thermocouples attached to<br />

a recording thermometer Miller and Sakamoto recorded the wide<br />

variation in temperatures from November through February on bare<br />

trees and those treated with reflective coverings like white paint.<br />

Temperatures on clear days were quite different between treated<br />

and untreated trees. For example, the highest temperature of a trunk<br />

was recorded on February 8, at 84.5 o F on untreated trunks, 52 o F on<br />

trunks treated with white coverings, while the surrounding air temperatures<br />

were 39 o F. Many days during the winter temperatures on the<br />

southwest side rose above 32 o F. It was not uncommon on the clear<br />

days during January and February to see a differential of 25 to 40<br />

degrees on trees not treated with a white covering material. Peach trees<br />

treated with white coatings were always 10 to 32 degrees cooler and no<br />

more than 13 degrees higher than the air temperature. While it was not<br />

clear in this experiment when the chilling requirement of these trees<br />

was satisfied, it is not uncommon on Redhaven Peach Trees to have the<br />

chilling requirement met in mid January in <strong>New</strong> <strong>Jersey</strong>. Peach trees are<br />

more sensitive to low temperatures after high fluctuations when this rest<br />

period is completed.<br />

An additional factor to consider is that many of our peach trees are<br />

grown on loamy sands and sandy loam soils. While the centers of<br />

orchard rows are covered with sod, the strip under the trees are bare.<br />

Sandy soils heat up more quickly than heavier soils on a bright sunny<br />

day and also lose this heat more quickly on a cold clear night. This drop<br />

in the soil temperature on a sandy soil may add to the problem of increasing<br />

the low temperature sensitivity of the tree during the winter time.<br />

Many growers have gotten away from the practice of painting trees<br />

with white paint to protect them during the winter months. This<br />

practice has a far greater impact on protecting the tree from damage by<br />

SEE PAINTING ON PAGE 2<br />

PAGE 1


19<strong>97</strong> Mid-Atlantic Direct<br />

Marketing Conference<br />

Mark your calendars for February 5-8, 19<strong>97</strong>, for<br />

the 15th Annual Mid-Atlantic Direct Marketing<br />

Conference and Trade Show (MADMAC <strong>97</strong>), to be<br />

held at the Sheraton Inn, Dover, Delaware. The conference<br />

is sponsored by <strong>Rutgers</strong> Cooperative Extension and<br />

other extension agencies in Delaware, Maryland,<br />

Pennsylvania and Virginia.<br />

The conference theme is “Connections”. The conference<br />

covers such topics as connecting to farmers’ markets,<br />

customers, off-farm markets, and organic markets.<br />

Hotel reservations need to be received by January<br />

15, 19<strong>97</strong>. Conference registration deadline for a 20%<br />

preregistration discount is also January 15, 19<strong>97</strong>. If you<br />

would like a copy of the program and application,<br />

please contact Dr. Ramu Govindasamy, Marketing<br />

Specialist at 932-9171, x-25.<br />

Wanted: Local Farmers for<br />

Philadelphia Markets<br />

In 19<strong>97</strong>, the READING TERMINAL FARMERS’<br />

MARKET TRUST will sponsor seasonal farmers’<br />

markets in several Philadelphia communities. The<br />

markets will provide an opportunity for farmers in the<br />

region to sell their produce and other farm products<br />

directly to urban consumers. Only regionally grown<br />

farm products can be sold at these markets.<br />

The Trust is looking for local farmers to sell in the<br />

seasonal markets. The Trust will manage the markets in<br />

cooperation with community organizations.<br />

In January or February, the Trust will call a meeting<br />

of interested farmers and community representatives to<br />

describe the seasonal market program and to get commitments<br />

from farmers to sell at specific markets.<br />

If you or someone you know is interested in the<br />

19<strong>97</strong> seasonal market program in Philadelphia, please<br />

give them a copy of this notice or have them contact:<br />

Sentry Peach<br />

Jerome L. Frecon, Gloucester County Agricultural<br />

Agent<br />

The undisputed best peach in Garnet Beauty<br />

season for Southern <strong>New</strong> <strong>Jersey</strong> growers is<br />

Sentry peach. Sentry has all the attributes we are<br />

looking for in a commercial variety as we proceed to<br />

establish earlier varieties. If you have a particularly<br />

“cold” orchard prone to low winter injury, another<br />

variety might be considered. This is the only reservation<br />

I have about this variety.<br />

The following description of Sentry was published<br />

fifteen years ago by Dr. Hal W. Fogle and Dr. Ralph Scorza<br />

of the Appalachian <strong>Fruit</strong> Research Station in Kearneysville,<br />

WV, in HortScience. After testing the variety almost this<br />

long, it is accurate for Southern <strong>New</strong> <strong>Jersey</strong>.<br />

Description - trees of ‘Sentry’ are vigorous and<br />

productive. <strong>Fruit</strong> average 6.0 to 6.4 cm (2 3/8 to 2 1/2<br />

inches) in diameter and are larger than those of cultivars<br />

with comparable crop and ripening season. The average<br />

date of ripening is July 12 at Beltsville, MD. This is about<br />

<strong>14</strong> days before ‘Redhaven’ or 6 weeks before ‘Elberta.’<br />

‘Sentry’ fruit are yellow-fleshed, semi-freestone and have<br />

firm flesh and good quality for their early season. A<br />

bright red blush covers about 80% of the ripe fruit. The<br />

undercolor and flesh color are bright, clear yellow.<br />

Pubescence is moderately short and sparse. Blossoms<br />

are non-showy and self-fertile. Leaf glands are small and<br />

globose.<br />

Resistance to bacterial spot, Xanthomonas campestris<br />

pv. Pruni (Smith 1903) Dye 1<strong>97</strong>8, on leaves and fruit of<br />

‘Sentry’ appears to be at least equivalent to that of its<br />

parent ‘Sentinel,’ one of the most resistant cultivars.<br />

WB258 has been named Summer Serenade by<br />

Hilltop Nurseries in Hartford, Michigan. We have tested<br />

this variety for 15 years in <strong>New</strong> <strong>Jersey</strong>. It is an attractive<br />

yellow-fleshed peach, ripening in Sentry season. It may<br />

be an alternative variety to plant where winter low<br />

temperatures are too low for Sentry bud survival.<br />

PAINTING FROM PAGE 1<br />

low temperatures than piling soil around the trunks.<br />

Bob Pierson<br />

Over the years the best coating has been found to be<br />

Director of Community Markets<br />

a interior water based white latex paint covering the<br />

Reading Terminal Farmers’ Market Trust<br />

trunk and lower scaffold branches. Some growers have<br />

Two Penn Center, Suite 200<br />

found it beneficial to put repellents and other pest<br />

Philadelphia, PA 19102-1702<br />

management protectants in the paint. Diluting the paint<br />

(215)928-1029 ext. 25<br />

at least 50% with water is probably cost-effective in<br />

terms of increasing coverage and still maintaining good<br />

Or<br />

residual coverage.<br />

Ramu Govindasamy<br />

If we want to continue to keep our orchards living<br />

Marketing Specialist<br />

and increase yields we must protect trees during the<br />

<strong>Rutgers</strong> Cooperative Extension<br />

winter, particularly some of the newer varieties that may<br />

(908) 932-9171, ext. 25<br />

be more sensitive to low winter temperatures.<br />

PAGE 2 VOL. 1 NO. 30


VOL. 1 NO. 30<br />

<strong>Fruit</strong> Meeting Calendar<br />

January 18 & 19, 19<strong>97</strong> - National Southeastern Peach Convention,<br />

Sheraton Augusta Hotel, Augusta, GA.<br />

CONTACT: Charles Walker (803) 788-7101.<br />

January 28, 29, 30, 19<strong>97</strong> - Tri-State Horticultural Meetings, Hershey<br />

Lodge and Convention Center, Hershey, PA.<br />

CONTACT: Bill Tietjen, NJHS (908) 475-6505.<br />

February 20, 19<strong>97</strong> - South <strong>Jersey</strong> <strong>Fruit</strong> Meeting, Masso’s Crystal Manor,<br />

Glassboro, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

February 23, 24, 25, 26, 19<strong>97</strong> - International Dwarf <strong>Fruit</strong> Tree Association<br />

Conference, Hilton Hotel, Rochester, NY.<br />

CONTACT: Bruce Barritt (509) 663-8181, Ext. 233.<br />

To be rescheduled: March, 19<strong>97</strong> - South <strong>Jersey</strong> IPM-Tree <strong>Fruit</strong> Meeting,<br />

Gloucester County Office Bldg., Clayton, NJ.<br />

CONTACT: Dean Polk (609) 758-7311.<br />

March 6, 19<strong>97</strong> - North <strong>Jersey</strong> <strong>Fruit</strong> Meeting, <strong>Rutgers</strong> Snyder Research<br />

and Extension Farm, Pittstown, NJ<br />

CONTACT: Win Cowgill (908) 788-1338.<br />

March 8, 19<strong>97</strong> - Grape Expectations: A Viticultural and Enological<br />

Symposium. Forsgate Country Club, Jamesburg, NJ.<br />

CONTACT: Dr. Jospeh Fiola (609) 758 7311.<br />

April 1, 19<strong>97</strong> - Evening <strong>Fruit</strong> Meeting (7:30 p.m.) Donio Farms,<br />

Hammonton, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

April 9, 19<strong>97</strong> - Evening <strong>Fruit</strong> Meeting (7:30 p.m.) Gloucester County<br />

Office Building, Clayton, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

April 16, 19<strong>97</strong> - Evening <strong>Fruit</strong> Meeting (7:30 p.m.) Donio Farms,<br />

Hammonton, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

April 29, 19<strong>97</strong> - Evening <strong>Fruit</strong> Meeting (7:30 p.m.) Gloucester County<br />

Office Building, Clayton, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

May 13, 19<strong>97</strong> - Evening & Twilight <strong>Fruit</strong> Meeting (6:30 p.m.) <strong>Rutgers</strong><br />

Research & Extension Center in Upper Deerfield Township, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

May 21, 19<strong>97</strong> - Twilight <strong>Fruit</strong> Meeting (6:15 p.m. - site to be determined)<br />

in South <strong>Jersey</strong>, NJ.<br />

CONTACT: Jerry Frecon (609) 863-0110.<br />

<strong>Rutgers</strong> Cooperative<br />

Extension<br />

<strong>Plant</strong> Diagnostic<br />

Laboratory<br />

and Nematode<br />

Detection Service<br />

A full service plant health<br />

diagnostic facility specializing<br />

in:<br />

◆ Disease and Insect <strong>Pest</strong> Diagnoses<br />

◆ <strong>Plant</strong> and Weed Identification<br />

◆ Insect Identification<br />

◆ Nematode Detection<br />

◆ Turfgrass Endophyte Screening<br />

◆ Fungicide Resistance Screening<br />

For an accurate and timely diagnosis of<br />

your plant problem, forward plant<br />

material to the <strong>Rutgers</strong> <strong>Plant</strong> Diagnostic<br />

Laboratory and Nematode Detection<br />

Service. Submission forms and sampling<br />

information are available from your local<br />

county Cooperative Extension office, or<br />

write to:<br />

<strong>Rutgers</strong> Cooperative Extension, <strong>Plant</strong><br />

Diagnostic Laboratory, P.O. Box 550,<br />

Milltown, NJ 08850-0550<br />

To have the forms automatically faxed to<br />

you 24 hours a day, call <strong>Rutgers</strong> Fax Info<br />

Line at (908) 932-6767 (call from phone,<br />

not handset of fax machine). Request<br />

documents #:<br />

3601 - <strong>Plant</strong> Diagnostic Laboratory and<br />

Nematode Detection Service - information<br />

sheet<br />

3602 - <strong>Plant</strong> Diagnostic Laboratory Form for<br />

Golf and Landscape Turf<br />

3603 - <strong>Plant</strong> Diagnostic Laboratory Form for<br />

Home Grounds and Garden<br />

3604 - <strong>Plant</strong> Diagnostic Lab Form for Commercial<br />

Growers (Nursery, Greenhouse, Field etc.)<br />

3605 - <strong>Plant</strong> Diagnostic Laboratory Form for<br />

<strong>Plant</strong> and Weed Identification<br />

3606 - Proper Sampling of Soil & <strong>Plant</strong> Tissue<br />

for Nematodes FS 757<br />

PAGE 3


Web Page Information Sites<br />

Jerome L. Frecon, Gloucester County Agricultural Agent<br />

Those of you with computers, modems, printers and the necessary communication and web browser software<br />

have already witnessed the vast amount of information available on the Internet System. If you haven’t, I<br />

have listed some of my favorite sites for fruit and agricultural information. This list is far from complete, but may<br />

save you a lot of time “browsing” or “surfing” for information on fruit production and varieties.<br />

American Crop Protection Association<br />

http://www.acpa.org.<br />

American Farm Bureau<br />

http://www.fb.com<br />

American Society for Horticultural<br />

Science<br />

http://www.ashs.org<br />

Arboriculture Online - ISA<br />

http://www.ag.uiuc.edu/-isa/<br />

British Columbia Tree <strong>Fruit</strong> Production<br />

http://www.com/bcfa/ind-treefruit.html<br />

California Apple Commission<br />

Kenton Kidd, President<br />

1941 N. Gateway Blvd. Suite 102<br />

Fresno, CA 93727<br />

Phone: 209-456-0900 FAX 209-456-<br />

0125<br />

e-mail: apple@cyberGate.com<br />

WWW: http://www.cybergate.com:80/<br />

apple/<br />

or www.cybergate.com/apple<br />

California Strawberry Commission<br />

PO Box 269, Watsonville, CA 95077<br />

Phone: 408-724-1301<br />

FAX: 408-724-5<strong>97</strong>3<br />

WWW: http://www.calstrawberry.com<br />

California Table Grape Commission<br />

WWW: http://www.foodnet.com/epr/<br />

providers/ctg/sdctghome.html<br />

Canadian Produce Marketing Association<br />

310-1101 Price of Wales Drive<br />

Ottawa, Ontario K2C 3W7<br />

Phone: 613-226-4187<br />

FAX: 613-226-2984<br />

E-Mail: question@cpma.ca or<br />

munchers@cpma.ca (for the Mighty<br />

Munchers Club<br />

WWW: http://www.cpma.c2<br />

CAST - Council on Agricultural Science<br />

and Technology<br />

WWB site is http://www.netins.net/<br />

showcase/cast/.<br />

Central Valley Postharvest <strong>New</strong>sletter<br />

http://www.uckac.edu/postharv/<br />

Cornell Scaffolds <strong>Pest</strong> Management<br />

<strong>New</strong>sletter<br />

http://www.nysaes.cornell.edu/ent/<br />

scaffolds/1996/index.html<br />

Cornell University Dept. of Flor. and<br />

Orna. Horticulture<br />

http://www.cals.cornell.edu/dept.flori/<br />

index.htm/<br />

Cornell Cooperative Extension <strong>Fruit</strong><br />

Net<br />

http://www.cce.cornell.edu/programs/<br />

ag/fruit.html<br />

Cornell University Home Page<br />

http://www.info.cornell.edu/<br />

CUHomePage.htm<br />

Farm Journal<br />

http://www.farmjournal.com<br />

Gloucester County<br />

http://.buyrite.com/gloucestercounty/<br />

home.htm<br />

Good <strong>Fruit</strong> Grower<br />

http://www.goodfruit.com<br />

NASDA -National Association of State<br />

Departments of Agriculture<br />

.<br />

National Cancer Institute<br />

http://www.nci.nih.gov/5aday/<br />

homepg.html<br />

<strong>New</strong> <strong>Jersey</strong> Department of Agriculture<br />

http://www.state.nj.us/agriculture<br />

<strong>New</strong> <strong>Jersey</strong> State Weather Man<br />

http://climate.rutgers.edu/stateclim/<br />

clim.htm/<br />

<strong>New</strong> York Agricultural Exp.t Station,<br />

Cornell<br />

http://www.nysaes.cornell.edu<br />

North American Blueberry Council<br />

4995 Golden Foothill Parkway<br />

Suite 2, El Dorado Hills, CA 95762<br />

Phone:(916)933-<strong>97</strong>77<br />

http.//www.blueberry.org<br />

Oregon Berry Commissions<br />

http://.peak.org:80/-berrywrk/<br />

Oregon Blueberry Growers’ Association<br />

http://www.nwrec.orst.edu/infonet/obga.htm<br />

Pacific <strong>Fruit</strong> Inc.65 E. 55 St.<br />

<strong>New</strong> York, NY 10022<br />

Phone:(212) 350-9600<br />

Fax:(212) 350-9623<br />

http://www.bonita.com<br />

<strong>Pest</strong>icide Information Center on Line<br />

http://picol.cahe.wsu.edu<br />

<strong>Plant</strong> America<br />

http://www.plantamerica.com<br />

Pome <strong>Fruit</strong> Clone Index<br />

http://www.tricity.wsu.edu/~gmink/nrpclop/<br />

ntml<br />

Postharvest Outreach Program<br />

http://pom44.usdavis.edu/postharvest.html<br />

Produce Marketing Association<br />

1500 Casho Mill Road<br />

P.O. Box 6036<br />

<strong>New</strong>ark, DE 1<strong>97</strong><strong>14</strong>-6036<br />

Phone:(302) 738-7100<br />

http://www.pma.com<br />

<strong>Rutgers</strong> Floriculture Home Page<br />

http://aesop.rutgers.edu/~floriculture/index.htm<br />

<strong>Rutgers</strong> <strong>Plant</strong> and <strong>Pest</strong> <strong>Advisory</strong> <strong>New</strong>sletters<br />

(<strong>Fruit</strong> <strong>Edition</strong>)<br />

http://orchard.uvm.edu/rec/plantpest/<br />

default.htm/<br />

Stone <strong>Fruit</strong> Index<br />

http://www.tricity.wsu.edu/~gmink/<br />

nrspclos.html<br />

Texas A&M<br />

http://aggie-horticulture.tamu.edu/<br />

or http://aggie-horticulture.tamu.edu/fruit/<br />

fruit.htmy<br />

Tree <strong>Fruit</strong> Research & Extension <strong>New</strong>sletter<br />

http://tfrec.new.net/<br />

SEE WEB SITES ON PAGE 5<br />

PAGE 4 VOL. 1 NO. 30


<strong>Pest</strong> and Labor Management<br />

Focus of South <strong>Jersey</strong> <strong>Fruit</strong><br />

Meeting<br />

Ms. Allison DeMarree, production economist<br />

with Cornell Cooperative Extension will be<br />

one of the featured speakers at the South <strong>Jersey</strong> <strong>Fruit</strong><br />

Meeting and Labor Conference on Thursday February<br />

20, 19<strong>97</strong> at Masso’s Crystal Manor in Glassboro. Ms.<br />

DeMarree will use her expertise as a commercial fruit<br />

grower and an economist to share new ideas on cutting<br />

labor costs and improving management efficiency. Ms.<br />

DeMarree is an area specialist in Western <strong>New</strong> York and<br />

also farms 200 acres of tree fruit with her husband.<br />

Also featured is Dr. Nancy Fiedler, Associate<br />

Professor of Environmental and Community Medicine at<br />

Robert Wood Johnson Medical School, who will present<br />

new information on the health of farmers exposed to<br />

long term use of pesticides. Dr. Fiedler, a psychologist,<br />

will discuss both the psychological and medical effects<br />

of pesticide use by fruit growers in southern <strong>New</strong> <strong>Jersey</strong>.<br />

<strong>Fruit</strong> growers are considered intensive pesticide users by<br />

Dr. Fiedler and are compared to other farmers who do<br />

not use pesticides extensively. Dr. Mark Robson,<br />

Executive Director of the Environmental and Occupational<br />

Health Institute at Robert Wood Johnson, will also<br />

present some interesting case studies on pesticide<br />

exposure.<br />

The morning session of the all day meeting will be<br />

focused on pest management. Specialists from <strong>Rutgers</strong><br />

Cooperative Extension will give presentations on weed<br />

management, root disease control in fruit trees, and an<br />

update on new insect management techniques. Dr.<br />

Robert Belding, Specialist in tree fruit science with<br />

<strong>Rutgers</strong> Cooperative Extension, will discuss new ways to<br />

extend the shelf life of peaches using growth regulators<br />

and nutrients. Mr. Dean Polk, Integrated <strong>Pest</strong> Management<br />

agent with <strong>Rutgers</strong> Cooperative Extension will<br />

discuss new techniques employed in pest management<br />

for tree fruit in 1996.<br />

The meeting is jointly sponsored by <strong>Rutgers</strong> Cooperative<br />

Extension and the <strong>New</strong> <strong>Jersey</strong> State Horticultural<br />

Society. <strong>Pest</strong>icide Applicator Recertification Units will<br />

be given along with Production Efficiency Grant Credits<br />

for Business Management.<br />

Information on the meeting can be obtained by<br />

contacting Jerome L. Frecon, <strong>Rutgers</strong> Cooperative<br />

Extension, 1200 North Delsea Drive, Clayton, <strong>New</strong><br />

<strong>Jersey</strong> 08312 609 863-0110, Fax 609 881-4191 or E-<br />

Mail Frecon@aesop.rutgers.edu<br />

WEB SITES FROM PAGE 4<br />

University of California <strong>Fruit</strong> and Nut Research Information<br />

http://pom44.ucdavis.edu/<br />

U.S. Apple and Pear Marketing Board, Inc.<br />

Seattle, WA - e-mail: mb@fruit-usa.com<br />

URL:http://www.fruit-usa.com<br />

USDA Agricultural Statistics Home Page<br />

http://www.usda.gov/nass/nasshome.htm<br />

USDA/AMS - <strong>Fruit</strong> and Vegetable Division<br />

http://www.usda.gov/ams/fruitveg.htm<br />

USDA Appalachian <strong>Fruit</strong> Research Station<br />

http://www.intrepid.net/afrs/afrs.htm<br />

USDA-ARS Tree <strong>Fruit</strong> Research Lab<br />

http://www.tfrl.ars.usda.gov/<br />

Virginia Stone <strong>Fruit</strong> Page<br />

http://www.ento.vt.edu/fruit files/VirginiaPeachsite/<br />

Washington Apple Commission<br />

PO Box 18, Wenatchee, WA 98807<br />

Phone: 509-663-9600, FAX: 509-662-5824<br />

http://www.bestaplles.com<br />

Washington State <strong>Fruit</strong> Commission<br />

105 S. 18th St. No. 205<br />

Yakima, WA 98901<br />

Phone: 509-453-4837<br />

FAX: 509-453-4880<br />

http://www.yakima.net/yakima/agricult/index.html<br />

Washington Tree <strong>Fruit</strong> Directory<br />

http://www.treefruit.com/<br />

West Virginia Experiment Form <strong>Fruit</strong> Information<br />

http://www.caf.wvu.edu/kearneysville/wvufarm1.html<br />

WSU Tree <strong>Fruit</strong> Research and Extension Center, Wenatchee<br />

http://www.tfrec.wsu.edu<br />

Virtual Orchard<br />

http://orchard.uvm.edu/<br />

VOL. 1 NO. 30<br />

PAGE 5


NOTICE: Your free subscription to the <strong>Plant</strong> & <strong>Pest</strong> <strong>Advisory</strong> <strong>Fruit</strong> <strong>Edition</strong> will<br />

expire in March. To renew for 19<strong>97</strong>, please return the attached form. The subscription<br />

rate for the <strong>Fruit</strong> edition is $27/year for 32 issues. Enrollment in the <strong>Fruit</strong> IPM<br />

program includes newsletter subscription fees, thus participants in the <strong>Fruit</strong> IPM<br />

need not return this form.<br />

Introduces the<br />

RUTGERS COOPERATIVE EXTENSION AT THE<br />

NEW JERSEY AGRICULTURAL EXPERIMENT STATION<br />

PLANT & PEST ADVISORY<br />

a seasonal management newsletter available in five editions:<br />

Vegetable Crops (weekly) Field Crops (biweekly)<br />

Landscape, Nursery & Turf (biweekly)<br />

<strong>Fruit</strong> (weekly)<br />

Cranberries (biweekly)<br />

19<strong>97</strong> Season<br />

✔ Stay informed of insect and disease advisories<br />

✔ Get the latest information on your crop and<br />

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✔ Learn effective cultural practices and the latest<br />

results of <strong>New</strong> <strong>Jersey</strong> crop research<br />

✔ Reduce costs through IPM and more effective use<br />

of pesticides<br />

✔ Improve storage/handling procedures. Learn new<br />

marketing techniques and opportunities<br />

✔ Be informed of upcoming meetings, seminars and<br />

trainings


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Cooperative Extension is an Equal Opportunity Employer.<br />

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<strong>Plant</strong> & <strong>Pest</strong> <strong>Advisory</strong><br />

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<strong>New</strong> Brunswick, NJ 08903-0231<br />

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<strong>Plant</strong> & <strong>Pest</strong> <strong>Advisory</strong> is a cooperative effort between <strong>New</strong><br />

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and the agricultural services industry. No other publication<br />

provides you with timely information pertaining to your growing<br />

problems and IPM needs.<br />

you are a commercial grower, dealer, landscaper,<br />

turf manager or arborist you will benefit from the latest<br />

research information, field observations, and industry<br />

professional education events from <strong>Rutgers</strong> Cooperative<br />

Extension County Agricultural Agents and Specialists.<br />

<strong>Plant</strong> & <strong>Pest</strong> <strong>Advisory</strong><br />

“By alerting growers to problems we<br />

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“It usually reinforces, sometimes corrects<br />

my opinion of situations (e.g. drought,<br />

freezes) and presents them scientifically.”<br />

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attempt to use less each year.”<br />

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growing better quality.”<br />

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have to say about the


<strong>Rutgers</strong> Cooperative Extension - NJAES<br />

U.S. DEPARTMENT OF AGRICULTURE<br />

<strong>Rutgers</strong> -The State University of <strong>New</strong> <strong>Jersey</strong><br />

P.O. Box 231<br />

Cook College<br />

<strong>New</strong> Brunswick, N.J. 08903-0231<br />

PLANT & PEST ADVISORY<br />

FRUIT EDITION - CONTRIBUTORS<br />

RCE Specialists<br />

Robert Belding, Ph.D., Pomology<br />

Joseph A. Fiola, Ph.D., Small <strong>Fruit</strong> & Viticulture<br />

Norman Lalancette, Ph.D., <strong>Plant</strong> Pathology<br />

Bradley A. Majek, Ph.D., Weed Science<br />

Peter Oudemans, Ph.D., <strong>Plant</strong> Pathology<br />

Sridhar Polavarapu, Ph.D., Entomology<br />

Peter W. Shearer, Ph.D., Entomology<br />

Craig A. Storlie, Ph.D. Agricultural Engineering<br />

NJAES/Cook College<br />

Joseph Goffreda, Ph.D., Breeding<br />

Edward Durner, Ph.D., <strong>Plant</strong> Physiology<br />

RCE County Agricultural Agents and Program Associates<br />

Gloucester, Jerome L. Frecon (609-863-0110)<br />

Hunterdon, Winfred P. Cowgill, Jr. (908-788-1338)<br />

Morris, Peter J. Nitzsche (201-285-8300)<br />

Warren, William H. Tietjen (908-475-6505)<br />

Cream Ridge, Dean Polk (609-758-7311)<br />

Ken Petersen, Program Associate (908-788-1338)<br />

Gene Rizio, Program Associate (609-784-1001)<br />

David Schmitt, Program Associate (609-863-0110)<br />

<strong>New</strong>sletter Production<br />

Jack Rabin, Assistant Director, NJAES<br />

Cindy Rovins, Editor and Designer<br />

<strong>Rutgers</strong> Cooperative Extension provides<br />

information and educational services to<br />

all people without regard to sex, race,<br />

color, national origin, disability or<br />

handicap or age. <strong>Rutgers</strong> Cooperative<br />

Extension is an Equal Opportunity<br />

Employer.<br />

<strong>Pest</strong>icide User Responsibility: Use<br />

pesticides safely and follow instructions<br />

on labels. The user is reponsible for the<br />

proper use of pesticides, residues on<br />

crops, storage and disposal, as well as<br />

damages caused by drift. For specific<br />

labels, special local-needs label 24(c)<br />

registration, or section 18 exemption,<br />

contact <strong>Rutgers</strong> Cooperative Extension of<br />

your County.<br />

Use of Trade Names: Trade names are<br />

used in this publication with the understanding<br />

that no discrimination is<br />

intended and no endorsement is implied.<br />

In some instances the compound may be<br />

sold under different trade names, which<br />

may vary as to label clearances.

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