科研之友
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摘要
According to the annual variation of water discharge and water quality of Xidagou in Lingwu in Ningxia,combining local cropping system,the influence degree of ditch water recharge on soil and crop was studied,and the feasibility of ditch water recharge was analyzed in our paper,which could provide s...
- 出版日期2010
- 单位宁夏农林科学院
