Biological constraints to high yields in selected farmers' fields in Iloilo, Philippines [microform].

Biological constraints to high yields in selected farmers' fields in Iloilo, Philippines [microform].

Bibliografiska uppgifter
Huvudupphovsman: Jereza, Honorato C. 1937-
Materialtyp: Visual Material
Språk:English
Publicerad: Quezon City Photoduplication Service, University of the Philippines Library 1980.
Ämnen:
Rice research > Philippines > Iloilo.
Agricultural innovations > Philippines > Iloilo.