PRELIMINARY RESEARCH ON THE NECESSITY AND POSSIBILITY OF DEVELOPING ECOLOGICAL AGRICULTURE IN GONGHE BASIN, QINGHAI PROVINCE
Shao Liye, Dong Guangrong, Jin Jun, Gao Shangyu
JOURNAL OF NATURAL RESOURCES ›› 1988, Vol. 3 ›› Issue (2) : 130-140.
PRELIMINARY RESEARCH ON THE NECESSITY AND POSSIBILITY OF DEVELOPING ECOLOGICAL AGRICULTURE IN GONGHE BASIN, QINGHAI PROVINCE
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