A Current Bibliography on African Affairs - Baywood Publishing
A Current Bibliography on African Affairs - Baywood Publishing
A Current Bibliography on African Affairs - Baywood Publishing
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366 / A CURRENT BIBLIOGRAPHY ON AFRICAN AFFAIRS<br />
1204. Rankins, J., S. K. Sathe, and M. T. Spicer. SOLAR DRYING OF MANGOES:<br />
PRESERVATION OF AN IMPORTANT SOURCE OF VITAMIN A IN FRENCH-<br />
SPEAKING WEST AFRICA. Journal of the American Dietetic Associati<strong>on</strong>. 2008,<br />
108(6):986-990.<br />
Vitamin A deficiency, which is especially widespread am<strong>on</strong>g children younger than age<br />
5 years, is a major barrier to reducing child mortality rates in French-speaking West Africa.<br />
A large amount of an indigenous plant source of provitamin A carotenoids are lost to<br />
postharvest waste. The use of this technology that requires solar energy and manpower has<br />
the potential of increasing dietary vitamin A supply by up to 27,000-fold, compared to the<br />
currently available vitamin A in the regi<strong>on</strong>. Moreover, mango is a fruit that is well-liked by<br />
the populati<strong>on</strong> in this geographic area increasing the likelihood of its ready acceptance.<br />
Reducing postharvest loss of mangoes by using greenhouse model solar dryers is a<br />
promising strategy to help combat vitamin A deficiency in French-speaking West Africa.<br />
1205. Samie, A. et al. PREVALENCE, HAEMOLYTIC AND HAEMAGGLUTINA-<br />
TION ACTIVITIES AND ANTIBIOTIC SUSCEPTIBILITY PROFILES OF CAMPYLO-<br />
BACTER SPP. ISOLATED FROM HUMAN DIARRHOEAL STOOLS IN VHEMBE<br />
DISTRICT, SOUTH AFRICA. Journal of Health, Populati<strong>on</strong>, and Nutriti<strong>on</strong>. 2007,<br />
25(4):407-413.<br />
Campylobacter species are increasingly being recognized as agents of gastroenteritis<br />
worldwide. However, data <strong>on</strong> the pathogenic characteristics of the organism isolated in<br />
rural communities in South Africa are lacking. In this study, the prevalence of Campylobacter<br />
spp. from diarrhoeal stools, haemolytic and haemagglutinating activities of the isolates,<br />
and antibiotic susceptibility profiles, including minimum inhibitory c<strong>on</strong>centrati<strong>on</strong><br />
(MIC) patterns to different antibiotics, were determined using the standard microbiological<br />
techniques. Haemolytic and haemagglutinating activities may be useful in preliminary<br />
characterizati<strong>on</strong> of pathogenic strains in settings where Campylobacter-associated<br />
infecti<strong>on</strong>s are comm<strong>on</strong>.<br />
1206. Samra, N. A. et al. SEROPREVALENCE OF TOXOPLASMOSIS IN SHEEP<br />
IN SOUTH AFRICA. Journal of the South <strong>African</strong> Veterinary Associati<strong>on</strong>. 2007,<br />
78(3):116-120.<br />
Serum samples from 600 sheep were collected from 5 different provinces randomly<br />
chosen in South Africa. Two sheep abattoirs (representing formal slaughter of sheep) and 1<br />
rural locati<strong>on</strong> (representing informal slaughter of sheep) per province were also selected<br />
randomly. The serum samples were tested for anti-Toxoplasma g<strong>on</strong>dii IgG antibodies using<br />
2 different serological tests: an indirect fluorescent antibody (IFA) test and an enzymelinked<br />
immunosorbent assay (ELISA) test available as a commercial kit. This study provides<br />
the first published data <strong>on</strong> seroprevalence of toxoplasmosis in sheep in South Africa,<br />
although positive titres have been found previously in wild felids, ferrets, chinchillas<br />
and a dog.<br />
1207. Schumann, M., L. H. Wats<strong>on</strong>, and B. D. Schumann. ATTITUDES OF NAMIB-<br />
IAN COMMERCIAL FARMERS TOWARD LARGE CARNIVORES: THE INFLUE-<br />
NCE OF CONSERVANCY MEMBERSHIP. South <strong>African</strong> Journal of Wildlife Research.<br />
2008, 38(2):123-132.<br />
Persecuti<strong>on</strong> of large carnivores has led to the decline of many populati<strong>on</strong>s outside