Involving farmers in crop variety evaluation and selection

Bibliographische Detailangaben
1. Verfasser:	Prain, Gordon
Körperschaft:	Users' Perspectives with Agricultural Research and Development (Philippines)
Weitere Verfasser:	Fano, Hugo, Fonseca, Cristina
Format:	Buch
Sprache:	English
Veröffentlicht:	Los Banos, Laguna UPWARD 1994.
Schriftenreihe:	UPWARD publication training document series 1994-2
Schlagworte:	Field crops > Varieties > Research. Field crops > Varieties > Testing. Sweet potatoes > Varieties > Research. Sweet potatoes > Varieties > Testing.