| 人为裸露坡面植被自然恢复的初步研究 |
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| 引用本文： | 张振克. 人为裸露坡面植被自然恢复的初步研究[J]. 水土保持通报, 1998, 18(1): 26-28 |
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| 作者姓名： | 张振克 |
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| 作者单位： | 中国科学院南京地理与湖泊研究所·南京市·210008;烟台师范学院地理系·烟台市·264025 |
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| 摘 要： | 根据１９９０年至１９９６年对苏南孔山地区人为裸露坡面的年际观测结果，分析了坡面的植被自然恢复过程和影响植被自然恢复的自然因素。观测区人为裸露坡面形成的第２年（１９９１年）裸露坡面上植被自然复过程开始出现，１９９６年植被自然恢复过程结束，土壤侵蚀趋于停止，指出人为裸露坡面土壤侵蚀的防治不能只靠植被自然恢复过程来实现，应采取其它措施防治土壤侵蚀。
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| 关 键 词： | 人为裸露坡面 土壤侵蚀 植被自然恢复 |
| 收稿时间： | 1997-08-13 |
| 修稿时间： | 1997-08-13 |
Study on Natural Recovery of Vegetation on Man-made Bare Slope |
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| Zhao Shuyin. Study on Natural Recovery of Vegetation on Man-made Bare Slope[J]. Bulletin of Soil and Water Conservation, 1998, 18(1): 26-28 |
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| Authors: | Zhao Shuyin |
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| Affiliation: | Institute of Water Conservancy Sciences for Pastural Area of Ministry of Water Resources, Huhehate, 010010 |
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| Abstract: | Because of specific natural environment,social condition and important place of pastural area,the features and causing reason of soil erosion are particular. Along with pastural environment degredation ,government of all levels must pay attention to soil and water loss as soon as possible.Through analysing condition of soil and water loss,character and causing reason ,combined with natural and social conditions,the significiance and urgency of soil and water conservation for pasture are disscused.The princinple,measures of soil and water conservation for pasture are put up forward,and aims to abtain sustainable development in pastural area. |
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| Keywords: | Pastural area Soil and water loss Protection and strategy |
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