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

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

Détails bibliographiques
Auteur principal: Castillo, Gelia T.
Collectivité auteur: User's Perspectives With Agricultural Research and Development (UPWARD)
Format: Livre
Langue:English
Publié: Los Banos, Laguna UPWARD 1995.
Collection:UPWARD working paper series no. 2
Sujets:
Field crops > Philippines.
Agriculture > Philippines.
Crop yields > Philippines.