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But stover protects against soil loss to wind and water. 但是柴火能让土地保留风和水。
People plant trees on stark hill in order to deline the water and soil loss. 人们在荒丘上种植了树木以减少水土流失。
People planted trees on the waste hills to decrease water and soil loss. 人们在荒丘上种植了树木，以减少水土流失。
The author expounded the situation and harms of different rocky water and soil losses in Ningdu county eroded area. 论述了宁都县侵蚀区不同岩性水土流失现状和危害,并对成因及发展趋势进行了分析。
Concerned farmers are building terraces on hilly fields, rotating their crops, and using new plowing methods to cut soil losses significantly. 关注事态的农民们在山地上修造梯田，实行轮作，并采用新法耕作以大幅度减少土壤流失。
Soil loss, water shortages, and environmental quality problems are also the legacy of our growth. 水土流失和环境质量也是我们发展中遗留下来的问题。
However, villagers are also concerned about how to treat waste water, waste slag, noise and water & soil losses produced by the construction of project. 三岔水电站建成后会增加地方财政收入，因此我们支持项目的建设。
Soil loss of the pure contour hedgerow plot was 37.71% of that of the pure crop plot. 单纯等高植物篱处理小区的侵蚀量仅为在相近雨强及雨量条件下对照坡耕地的37．71%25。
And the soil loss of the grading terrace is more serious than the paddy field, with lower hypsography. 地势较高的缓坡梯田比地势低的水稻田侵蚀严重。
After projects are put into operation, the emphases of soil loss monitoring are landslide and bank collapse. 工程建成投入运行后，水土流失监测的重点是库区的滑坡、塌岸。
One of the most eye opening results was that increasing application of fertilizers correlated well with decreasing levels of soil loss on these sites. 最令人振奋的结果之一是,增加肥料用量与这些地点土壤损失量的降低呈良好相关。
Articles 5: The State shall protect water resources and adopt effective measures to preserve natural flora, plant trees and grow grass, conserve water sources, control water and soil losses and improve the ecological environment. 第五条国家保护水资源，采取有效措施，保护自然植被，种树种草，涵养水源，防治水土流失，改善生态环境。
Hillslope one of the important topographty factors for process of the evolution and the intensity of erosion of the soil loss. 摘要地面坡度是地形因素中对坡面土壤侵蚀的演变发展过程与侵蚀强度起重要作用的因子。
Hillslope is one of the important topographty factorsfor process of the evolution and the intensity of erosion of the soil loss. 地面坡度是地形因素中对坡面土壤侵蚀的演变发展过程与侵蚀强度起重要作用的因子。
Contrastively, due to complicated types and high intensity, man-made erosions were main water and soil loss hazards in Guangzhou city. 人为侵蚀的成因主要有：采石取土、交通道路建设、开发区建设以及坡耕地。
Applying a redesigned index of land use structure,the effect of land use structural change on water and soil loss in Wusuli River basin was analyzed. 不合理的土地利用结构是导致我国一些河流水土流失乃至河流改道的重要原因之一。
The State shall protect water resources and adopt effective measures to preserve natural flora,plant trees and grow grass,conserve water sources,control water and soil losses and improve the ecological environment. 国家保护水资源，采取有效措施，保护自然植被，种树种草，涵养水源，防治水土流失，改善生态环境。
These supply much useful revelation for studying the dynamic mechanism of the soil erosion chain in slope and ditch syst em, and effectively controlling water and soil losses in loess hilly and gully a rea. 这些为研究和揭示坡沟系统土壤侵蚀链的动力机制，以及有效控制与治理黄土丘陵沟壑区的水土流失现象，提供了许多有益的启示。
One possibility is to use the remains of corn plants left in the field after harvest.This material is known as Stover.But stover protects against soil loss to wind and water. 有些人担心玉米作为乙醇生产的原料，用量不断增加会导致食品价格上涨，同时也担心玉米作为食品和饲料的原料减少了。
Among the soil and crop management treatments, alley cropping gave the lowest soil loss, which was only about 14% of the farmers' practice(residues burnt). 在土壤和作物管理的不同处理中，巷带种植使土壤流失量最低，只有农民习惯措施（烧掉植物残体）的14%25左右。