| 紫色土区土壤侵蚀对土地生产潜力的影响研究 |
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| 引用本文： | 何长高 尹忠东. 紫色土区土壤侵蚀对土地生产潜力的影响研究[J]. 水土保持学报, 2001, 15(4): 110-114 |
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| 作者姓名： | 何长高 尹忠东 |
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| 作者单位： | 江西省水土保持科学研究所, |
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| 摘 要： | 紫色土具有自然肥力高、成土母质易风化的特点 ,在土地开发中若未采取合理的水土保持措施 ,极易产生严重的水土流失 ,破坏土地资源。定量分析了不同侵蚀程度下不同作物的土地生产潜力 ,为搞好紫色土开发利用中的水土保持提供了科学依据。
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| 关 键 词： | 土壤侵蚀 土地生产潜力 紫色土 |
| 文章编号： | 1009-2242(2001)04-0110-05 |
Effect of Soil Erosion of Purple Soils Area on Land Potential Productivity |
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| HE Chang-gao,YIN Zhong-dong. Effect of Soil Erosion of Purple Soils Area on Land Potential Productivity[J]. Journal of Soil and Water Conservation, 2001, 15(4): 110-114 |
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| Authors: | HE Chang-gao YIN Zhong-dong |
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| Abstract: | Purple soils are featured with high natural fertility and easily weathered par ent materials. It is fairly easy to occur intense erosion on them and to destroy land resource if without reasonable measures have been taken. This paper qualit atively analyzes land potential productivity of several plants on different erosion int ensity, provide scientific evidence for soil and water conservation in the proc ess of purple soil development. |
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| Keywords: | soil erosion land potential productivity purple soils |
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