Representativeness of farmers and sites in onfarm trials

In the farming systems approach to technology development, trials are carried out on a limited number of farmers’ fields. Results of these trials are extrapolated to the entire target area and used either to identify directions for further research or to develop recommendations for farmers. Extrapol...

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Detalles Bibliográficos
Autores principales: Smith, J., Walker, P., Oyewole, B.
Formato: Conference Paper
Lenguaje:Inglés
Publicado: 1991
Materias:
Acceso en línea:https://hdl.handle.net/10568/101755

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