Agronomic sustainability of different farming systems on Alfisols in Southwestern Nigeria

A longterm experiment was conducted on Alfisols at Ibadan, Nigeria, to assess agricultural productivity and sustainability of different farming systems. The experiment, conducted for a 10 year period from 1979 to 1988, was implemented in two phases. The effects of methods of land clearing on crop gr...

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Detalles Bibliográficos
Autor principal: Lal, R.
Formato: Journal Article
Lenguaje:Inglés
Publicado: Informa UK Limited 1994
Materias:
Acceso en línea:https://hdl.handle.net/10568/97348

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