Use of farmer recall versus direct measurement in gathering lactation data: Lessons from Kenyan smallholder dairy systems

The use of farmer-recall in field data collection typically allows for relatively quick and low-cost information gathering. Such data can often be gathered using a simple cross-sectional survey, in many cases requiring only a single farm visit. In return, however, there may be an increase in measure...

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Detalles Bibliográficos
Autores principales: Staal, Steven J., Omore, Amos O.
Formato: Conference Paper
Lenguaje:Inglés
Publicado: British Society of Animal Science 1998
Materias:
Acceso en línea:https://hdl.handle.net/10568/51291

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