Crop productivity.

Crop productivity.

Detalhes bibliográficos
Autores corporativos: BIOTOL (Project), Open Universiteit (Heerlen, Netherlands), University of Greenwich
Formato: Livro
Idioma:English
Publicado em: Oxford, Boston Butterworth-Heinemann 1994.
coleção:Biotechnology by Open Learning (Series)
Assuntos:
Agricultural productivity > Programmed instruction.
Crop yields > Programmed instruction.