Flood irrigation - valve solves low pressure problems
1997
Emerton, J.
AGROVOC关键词
书目信息
Farmer's Weekly (South Africa)
卷
20
其它主题
Presion; Debit; Riego por inundacion; Sudafrica; Materiel d'irrigation
语言
英语
团体作者
Farmer's Weekly, Durban (South Africa)
1997-08-15
AGRIS AP
