Cultivation for soil and moisture conservation is a must
2001
Nthangeni, K. (Northwest Agricultural Dept., Potchefstroom (South Africa))
AGROVOC关键词
书目信息
页码
pp. 62-63
其它主题
Conservacion de suelos; Sudafrica; Conservacion de los recursos
语言
英语
注释
3 ref.
2001-08-15
AGRIS AP