Ridge-furrow planting of alfalfa (Medicago sativa L.) for improved rainwater harvest in rainfed semiarid areas in Northwest China
Xianglin Li, Derong Su, Qinghua YuanVolume:
93
Year:
2007
Language:
english
Pages:
9
DOI:
10.1016/j.still.2006.03.022
File:
PDF, 441 KB
english, 2007