| 麦茬深松地表土壤风蚀试验研究 |
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| 引用本文： | 王金莲,赵满全.麦茬深松地表土壤风蚀试验研究[J].农业工程学报,2008,24(9):27-30. |
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| 作者姓名： | 王金莲 赵满全 |
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| 作者单位： | 内蒙古农业大学机电工程学院,呼和浩特,010018 |
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| 摘 要： | 以内蒙古自治区武川县上秃乡保护性耕作农田地表土壤为研究对象,利用移动式风蚀风洞对麦茬深松农田地表进行土壤抗风蚀效果测试研究.研究结果表明,麦茬深松农田地表相对传统耕作地表可降低近地表风蚀土壤量,对土壤输沙影响显著.该研究可为防治农田土壤风蚀提供理论依据
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| 关 键 词： | 农业工程 土壤风蚀 保护性耕作 深松作业 |
| 收稿时间： | 2007/7/23 0:00:00 |
| 修稿时间： | 2008/3/27 0:00:00 |
Experimental study on wind erosion of surface soil in subsoiling wheat stubble fields |
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| Wang Jinlian and Zhao Manquan.Experimental study on wind erosion of surface soil in subsoiling wheat stubble fields[J].Transactions of the Chinese Society of Agricultural Engineering,2008,24(9):27-30. |
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| Authors: | Wang Jinlian and Zhao Manquan |
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| Institution: | College of Mechanical and Electrical Engineering of Inner Mongolia Agricultural University, Huhhot 010018, China and College of Mechanical and Electrical Engineering of Inner Mongolia Agricultural University, Huhhot 010018, China |
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| Abstract: | Soil-erosion experiment was conducted on wheat stubble fields by a movable wind erosion tunnel on bald rural farmland conservation tillage in Wuchuan County, Inner Mongolia Autonomous Region. The results show that the surface of subsoiling wheat stubble fields can reduce soil erosion of near-surface volume compared with traditional farming. It also impacts on sediment transport of soil significantly. The provide a theoretical basis for control soil erosion. |
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| Keywords: | soil erosion conservation tillage subsoiling |
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