Study on soil wind erosion and vegetation efficiency of wind and prevention sand resistance artificial vegetation at sand-land in yongding river in beijing.
北京市永定河沙地土壤风蚀与人工植被防风阻沙效益研究。
Aerodynamic roughness length is a important feature to easement soil resistance to wind erosion.
耕作土壤表面空气动力学粗糙度是评价土壤可蚀性的重要指标。
The tests of simple wind-tunnel and natural wind erosion show that applying polyacrylamide can improve the wind erosion-resistance performance of sand and reduce the amount of wind erosion of sand.
简易风洞试验和自然风蚀试验表明，施用聚丙烯酰胺可以改善沙土抗风蚀能力，减少土壤风蚀量。
This paper investigated the capability of wind erosion resistance of strip intercropping farmland with wheat and potato in the region.
针对农田采用带状间作种植时保护性耕作带的防风效应进行了研究。
This paper investigated the capability of wind erosion resistance of strip intercropping farmland with wheat and potato in the region.
针对农田采用带状间作种植时保护性耕作带的防风效应进行了研究。
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