The soil water content when fruit began wilting in water-collecting garden in loess hills area was about 6 percent.
黄土区集水枣园果实开始萎蔫时的土壤水分含量在6 %左右。
2
More research is needed on selection of dam site along Yangwo river watershed, the relationship between dam height and water-collecting amount.
进一步研究羊窝河流域筑坝地点选择、筑坝高度与汇水量关系，为羊窝河流域湿地水文恢复工程建设提供依据。
3
It is proved that the technology is not only optimal economically, but also feasible technically, and the automation of the water-collecting well control system of the hydropower plant is realized.