该书已不再出版。
This report summarizes aspects of several experiments at the Centro de Pesquisa Agropecuaria do Cerrado at Planaltina, Brazil where green manure legumes were evaluated as sources of nitrogen for succeeding nonlegume crops.
50 pages, illustrations
出版物详细信息
- 已出版: 1990
- 出版者: Centro International de Informacion Sobre Cultivos de Combertura
- Dewey Decimal: 631.874
- ECHO 图书馆: 631.874 CID