不同土壤含水量的群落蒸发,均随土壤紧实度增大而升高。
Evaporations from the community having different soil moisture were increasing with increase in the soil compaction, and reached their maximums successively.
深松措施可作为土壤紧实、容重较高的苏打盐碱土改良与高效利用的有效耕作方式加以实施。
Subsoil tillage was an effective way to improve and utilize the compact soda-alkaline land with high soil bulk density.
林业工作者应在第二排生长起来时在前排留下一些供动物栖息的空地,或是紧实土壤为减少侵蚀作准备。
Foresters might leave patches of previous stands for animal habitat as the next stand grows, or tighten up soil preparation to reduce erosion.
通过大田玉米试验,验证新型土壤改良剂对夏玉米生育期土壤水分、紧实度及玉米生理生长特性的影响。
The article is validate the influence on moisture characteristic, soil compactness, biological and vegetal characteristic of summer maize by new soil amendment use field experimentation of corn.
紧实土壤降雨后常由于板结而严重影响作物出苗,导致建植不良乃至失败。
Crusting of heavy clay soils after rainfall often causes poor emergence of crop seedlings from soil or even failure of a crop.
紧实土壤降雨后常由于板结而严重影响作物出苗,导致建植不良乃至失败。
Crusting of heavy clay soils after rainfall often causes poor emergence of crop seedlings from soil or even failure of a crop.
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