Environmental factors affecting fertilizer nitrogen efficiency in flooded tropical rice [microform]

Environmental factors affecting fertilizer nitrogen efficiency in flooded tropical rice [microform]

Podrobná bibliografie
Hlavní autor: Fagi, Achmad Mudzakkir 1940-
Médium: Visual Material
Jazyk:English
Vydáno: Quezon City Photoduplication Service. University of the Philippines Library 1979.
Témata:
Rice > Philippines.
Agriculture > Philippines.
Nitrogen fertilizers.
Rice > Fertilizers and manures. > Philippines.