Journal of Ecology and Rural Environment ›› 1987, Vol. 3 ›› Issue (2): 1-6,24.doi:

• muci •     Next Articles

Investigating the situation of agroecological systems in loess plateau of Northwest China and its structural regulation

SUN  Hong-Liang, SHEN  Heng-Li, WANG  Li-Xiang, PU  Han-Xin   

  • Received:1986-10-11 Online:1987-05-10 Published:2012-06-28