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Journal Article 2009-06-10

Autor: Vatta, A.F. Waller, P.J. Githiori, J.B. Medley, G.F.

The high prevalence of resistance of Haemonchus contortus to all major anthelmintic groups has prompted investigations into alternative control methods in South Africa, including the use of copper oxide wire particle (COWP) boluses. To assess the efficacy of COWP against H. contortus in indigenou...

Enlace original: https://cgspace.cgiar.org/handle/10568/51

Investigación en Agricultura
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Vatta, A.F. ,  Waller, P.J. ,  Githiori, J.B. ,  Medley, G.F. ,  [The potential to control Haemonchus contortus in indigenous South African goats with copper oxide wire particles] ,  The potential to control Haemonchus contortus in indigenous South African goats with copper oxide wire particles
Journal Article 2012-02-15

Autor: Spickett, A. Villiers, Etienne P. de Boomker, J. Githiori, J.B. Medley, G.F. Stenson, M.O. Waller, P.J. Calitz, F.J. Vatta, A.F.

Haemonchosis is considered to be the most economically important gastrointestinal disease of small ruminants in the tropics and subtropics. However, chemical anthelmintics, which were the mainstay of control, have been compromised by a high prevalence of resistance worldwide. Copper oxide wire pa...

Enlace original: https://cgspace.cgiar.org/handle/10568/5374

Investigación en Agricultura
Enlace permanente

Spickett, A. ,  Villiers, Etienne P. de ,  Boomker, J. ,  Githiori, J.B. ,  Medley, G.F. ,  Stenson, M.O. ,  Waller, P.J. ,  Calitz, F.J. ,  Vatta, A.F. ,  [Tactical treatment with copper oxide wire particles and symptomatic levamisole treatment using the FAMACHA© system in indigenous goats in South Africa] ,  Tactical treatment with copper oxide wire particles and symptomatic levamisole treatment using the FAMACHA© system in indigenous goats in South Africa
Journal Article 2012-11-23

Autor: Vatta, A.F. Waller, P.J. Githiori, J.B. Medley, G.F.

A study was conducted to examine the duration of anthelmintic effect of copper oxide wire particles (COWP) in grazing goats, as data for the persistence of efficacy of COWP in this host species is limited. Forty-eight indigenous male goats were infected naturally by grazing them on Haemonchus con...

Enlace original: https://cgspace.cgiar.org/handle/10568/21124

Investigación en Agricultura
Enlace permanente

Vatta, A.F. ,  Waller, P.J. ,  Githiori, J.B. ,  Medley, G.F. ,  [Persistence of the efficacy of copper oxide wire particles against Haemonchus contortus in grazing South African goats] ,  Persistence of the efficacy of copper oxide wire particles against Haemonchus contortus in grazing South African goats

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