Production characteristics of the mixed prairie: constraints and potential
1993
Willms, W.D. | Jefferson, P.G.
AGROVOC关键词
书目信息
Canadian journal of animal science (Canada)
卷
73
期
4
ISSN
0008-3984
页码
pp. 765-778
其它主题
Praderas de america del norte; Efficacite; Paturage; Fertilite du sol
语言
英语
注释
Summaries (Fr, En)
references
类型
Summary
1996-08-15
AGRIS AP