Studies on the aggregate of soil, 6: Interaction between soil aggregate and cultivation of crops under a cropping system
1989
Yamada, N. (Kagawa Univ., Miki (Japan). Faculty of Agriculture)
AGROVOC关键词
书目信息
页码
pp. 1-6
其它主题
Systeme de culture
语言
日本人
注释
4 tables; 7 fig.; 11 ref.; Summaries (En, Ja)
类型
Summary
1992-08-15
AGRIS AP