The paper analyzes the effect of three cultivation measures of contour cropping, manual excavation and manual hoeing to the reduction of run-off energy and erosion based on office artificial rainfall testing.
英
美
释义
摘要在室内人工降雨试验的基础上,分析了等高耕作、人工掏挖和人工锄耕3项耕作措施对径流能量的削减作用和减蚀作用。
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