Assessing impacts of animal health interventions on productivity

Tsetse control is often applied to an area which covers several herds. To carry out a trial using an uncontrolled area would be difficult because of the virtual impossibility of findings two areas identical in every respect. One solution (method 1) is to compare animal productivity before and after...

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Detalles Bibliográficos
Autor principal: Rowlands, G.J.
Formato: Journal Article
Lenguaje:Inglés
Publicado: 1994
Materias:
Acceso en línea:https://hdl.handle.net/10568/29135

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