| 坡耕地地表糙度的量测与计算 |
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| 引用本文： | 吴发启,郑子成. 坡耕地地表糙度的量测与计算[J]. 水土保持通报, 2005, 25(5): 71-74 |
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| 作者姓名： | 吴发启 郑子成 |
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| 作者单位： | 1. 西北农林科技大学,资源环境学院,陕西,杨凌,712100
2. 西北农林科技大学,资源环境学院,陕西,杨凌,712100;四川农业大学,资源环境学院,四川,雅安,625014 |
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| 基金项目： | 黄河水利委员会水土保持基金资助项目,编号:2000—03—01 |
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| 摘 要： | 在回顾了地表糙度的测量和计算方法后,经实验证实,Brough D L,Linden D R和Van Doren D M等人提出的糙度测量和计算方法,均能满足黄土高原坡耕地人为耕作管理形成的微地形特征的研究需求。
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| 关 键 词： | 地表糙度 量测与计算 坡耕地 |
| 文章编号： | 1000-288X(2005)05-0071-04 |
| 收稿时间： | 2005-04-20 |
| 修稿时间： | 2005-04-20 |
Measure and Calculation of Surface Roughness on Slope Farmland |
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| WU Fa qi and ZHENG Zi cheng. Measure and Calculation of Surface Roughness on Slope Farmland[J]. Bulletin of Soil and Water Conservation, 2005, 25(5): 71-74 |
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| Authors: | WU Fa qi and ZHENG Zi cheng |
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| Affiliation: | College of Resources and Environment, Northwest University of Agriculture and Forestry, Yangling 712100, Shaanxi Province, China;College of Resources and Environment, Northwest University of Agriculture and Forestry, Yangling 712100, Shaanxi Province, China |
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| Abstract: | After a review of the ways of measures and calculations on the surface roughness,the methods of D.L.Brough,D.R.Linden and D.M.Van Doren could satisfy the requirements of micro-relief features by artificial tillage management in the Loess Plateau. |
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| Keywords: | surface roughness measure and calculation slope farmland |
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