Prof. Rene du Toit (1904-1988)

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dc.contributor.other Onderstepoort Veterinary Institute (South Africa) 2008-02-11T10:09:35Z 2008-02-11T10:09:35Z 1945 2008-02-11T10:09:35Z
dc.description Black/white photo. Original document size: (w)4.93 x (h)6.96 cm. Original scanned size: 166 kb JPEG, 600 dpi. Final web-ready size: 24.53 kb. Estimate download time: 10 sec. @ 28.8 kbps. Original TIFF file housed at the Dept. Veterinary Tropical Diseases, University of Pretoria. Metadata assigned by Prof. R.C. Tustin, Professor Emeritus: DVTD. His academic and professional experience includes: veterinarian for 54 years, senior lecturer at UP for 7 years, head of Department at UP for 17 years and Veterinary Council for 3 years. en
dc.description.abstract Prof. du Toit was head of the Entomology section. He will best be remembered for determining that bluetongue disease of sheep and horse sickness are transmitted by the midges of the Culicoides genus. Both diseases are caused by members of the Reoviridae family of viruses. In addition, in the early 1950's he devised methods of controlling tsetse flies (Glossina spp.), the transmitters of the protozoan parasites, Trypanosoma spp., which cause nagana or trypanosomiosis, by periodically applying insecticides (eg BHC) in aerosol form at their breeding sites, or by aerial spraying at strategic sites. Nagana remains the most important disease of livestock in Africa south of the Sahara Desert. Bluetongue and horse sickness are also extremely important diseases. He was awarded a DVSc degree by the University of Pretoria in 1953 for a thesis based on his research on the control of tsetse flies. He served as Dean of the Onderstepoort Faculty from 1960 to 1963. He died in Cape Town in 1988, aged 84 years. en
dc.format.extent 25120 bytes
dc.format.mimetype image/jpeg
dc.identifier.other savrhistory-46
dc.identifier.other ovi-pe59
dc.language.iso en
dc.relation.ispartofseries General veterinary history collection en
dc.relation.ispartofseries Dept. of Veterinary Tropical Diseases digital collection en
dc.rights ©Onderstepoort Veterinary Institute (Original) ©University of Pretoria. Dept of Veterinary Tropical Diseases (Digital) Provided for educational purposes only. It may not be downloaded, reproduced or distributed in any format without written permission of the original copyright holder. Any attempt to circumvent the access controls placed on this file is a violation of copyright laws and is subject to criminal prosecution. Please contact the collection administrator for copyright issues. en
dc.source Original format: Onderstepoort Veterinary Institute (South Africa) en
dc.subject Rene du Toit en
dc.subject Entomology en
dc.subject Bluetongue disease en
dc.subject Horse sickness en
dc.subject Glossina spp. en
dc.subject.lcsh Veterinarians -- History -- South Africa en
dc.subject.lcsh Veterinary history -- South Africa en
dc.title Prof. Rene du Toit (1904-1988) en
dc.type Image en

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