Secondary crops in primary functions the search for systems, synergy, and sustainability

Secondary crops in primary functions the search for systems, synergy, and sustainability

Dades bibliogràfiques
Autor principal: Castillo, Gelia T.
Autor corporatiu: User's Perspectives With Agricultural Research and Development (UPWARD)
Format: Llibre
Idioma:English
Publicat: Los Banos, Laguna UPWARD 1995.
Col·lecció:UPWARD working paper series no. 2
Matèries:
Field crops > Philippines.
Agriculture > Philippines.
Crop yields > Philippines.