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- Soil Erosion Effect of Rural Settlements Development in Loess Hilly Area of North Shaanxi 陕北黄土丘陵区乡村聚落发展的土壤侵蚀效应
- soil erosion effect 土壤侵蚀
- The shelter belt halted the soil erosion. 防护林带防止了水土流失。
- This will help to prevent soil erosion. 这可以有助于防止水土流失。
- Crop rotation helps prevent soil erosion. 农作物轮作有助于防止水土流失。
- NPS models application in soil erosion simulating. 非点源污染模型在土壤侵蚀模拟中的应用及发展动态
- The taxation of coffee relative to field crops has had the unfortunate side effect of increasing soil erosion. 与对田间作物的征税相比,对咖啡的征税具有增加土壤侵蚀的不利方面的影响。
- there is a remarkable linear relativity between flow and bedload . vegetation can prevent soil erosion effectively , in this way decrease... 植被覆盖明显减少径流量和泥沙量,从而有效地控制农田氮磷污染物的流失;径流中氮、磷主要以颗粒态存在。
- Soil erosion is a main contributor to water pollution. 土壤侵蚀是水污染的一个主要根源。
- The erosive effect of ocean waves on the shoreline. 海浪对海岸线的侵蚀效果
- Drought and soil erosion had long been a major problem. 干旱和水土流失一直是个老大难问题。
- They decide to plant more trees to prevent soil erosion. 他们决定种更多的树以防土壤受侵蚀。
- Soil erosion is a result of comprehensive effect of geographical environment factors. 土壤侵蚀是地理环境各因子综合作用的结果。
- Soil erosion was mitigated by the planting of trees. 植树造林减轻了土壤侵蚀。
- Any soil erosion or degradation problems? Prevention measures? 是否存在水土流失、土壤退化问题?防治措施。
- Why do you think that agriculture can spend up soil erosion? 为什么农业会加速水土流失?
- Influence of Overgrazing on Soil Erosion of Grassland. 过度放牧对草原土壤侵蚀的影响。
- Trees were planted on the barren hillock to reduce soil erosion. 人们在荒丘上种植了树木以减少水土流失。
- Any soil erosion or degradation problems ? Prevention measures? 3是否存在水土流失、土壤退化问题?防治措施。
- People plant trees on the barren hillock to prevent soil erosion. 人们在荒丘上种植了树木以减少水土流失。