Present situation, problem, prospect and practical implementation program of education and research for efficient utilization and conservation of cultivated lands and appropriate application of agricultural chemicals.

Detalhes bibliográficos
Autor Corporativo: Asia and the Pacific Program of Educational Innovation for Development
Outros Autores: Sato, Shoji
Formato: Livro
Idioma:English
Publicado em: Ibaraki, Japan University of Tsukuba 1991
Colecção:Education and research for higher agricultural productivity conserving nature and agroecosytem in Asia and the Pacific countries 4
Assuntos: