자원 태그: Soil Erosion Prediction
6 items found (Showing 1 - 6)
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1983/01/01 In compiling the booklet we have kept the following objectives in mind: To emphasize the seriousness of the erosion problem. Erosion is not always recognized in time, and certainly not when it takes place surreptitiously. To give an insight into the causes and the course of the erosion process,...
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The increasing degree and extent of soil degradation processes due to mismanagement and land use changes are threatening our soils. Urgent action is needed to reverse this trend if we are to ensure the necessary food production for future generations, mitigation of climate change, provision of...
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2002/09/01 37 pages, illustrated, photos, tables Technical Bulletin no. SM CRSP 2002-01
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This pack looks at the factors that influence soil formation, and the characteristics of soils, including their physical, hydrological, chemical and biological properties.
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TropicalSoils. Lush growth on top, but not fertile soil…Tropicalsoils are found under very hot conditions, and high yearly rainfall. They are the worlds oldest..
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1994/01/01 Papers from the November 1992 symposium identify climatic, soil, and biological parameters that control water erosion processes, and summarize current research in the field of erosion modeling for rangeland conditions. They covers topics such as predicting disposition of eroded sediments within a...