Green manure in rice farming proceedings of a symposium, 25-29 May 1987.
| Outros Autores: | |
|---|---|
| Formato: | Livro |
| Idioma: | English |
| Publicado em: |
Manila
International Rice Research Institute in collaboration with the Commission on the Application of Science to Agriculture, Forestry, and Aquaculture
c1988
|
| Assuntos: |