Technological options for food security in grains

Библиографические подробности
Главный автор:	Rola, A.C
Другие авторы:	San Valentin, G.O, Dumayas, E.E
Формат:	‌
Язык:	английский
Опубликовано:	College, Laguna Center for Policy and Development Studies, University of the Philippines at Los Banos 1997
Серии:	Working paper / University of the Philippines at Los Baños. Center for Policy and Development Studies no.97-9
Предметы:	Agricultural innovations > Philippines. Rice > Technological innovations. Corn > Technological innovations. Agricultural productivity > Philippines.