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].

Podrobná bibliografie
Hlavní autor: Jereza, Honorato C. 1937-
Médium: Visual Material
Jazyk:English
Vydáno: Quezon City Photoduplication Service, University of the Philippines Library 1980.
Témata:
Rice research > Philippines > Iloilo.
Agricultural innovations > Philippines > Iloilo.