Ryegrass and white clover undersown in small grains at three N levels and four tillage treatments : effects on soil mineral nitrogen
1995
Lyngstad, Ingvar | Breland, Tor Arvid
AGROVOC关键词
书目信息
页码
pp. 87-92
其它主题
Norvege; Culture derobee; Nutricion de las plantas; Nitrogeno; Mineralizacion
语言
英语
注释
Summary (En)
6 ref.
类型
Summary
1997-08-15
AGRIS AP