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| 三峡库区堤岸防护林结构评价及改造措施 | |
| 引用本文： | 刘刚,姚崇怀,贾秀红,王冰峰,舒常庆. 三峡库区堤岸防护林结构评价及改造措施[J]. 东北林业大学学报, 2006, 34(5): 29-31 |
| 作者姓名： | 刘刚 姚崇怀 贾秀红 王冰峰 舒常庆 |
| 作者单位： | 华中农业大学,武汉,430070;华中农业大学,武汉,430070;华中农业大学,武汉,430070;华中农业大学,武汉,430070;华中农业大学,武汉,430070 |
| 基金项目： | 三峡建设委员会项目“三峡库区陆地生物多样性监测”资助。 |
| 摘 要： | 根据三峡库区植物资源详细调查资料,采用主成分分析等方法对鄂西三峡库区17种不同结构的林分进行了综合评价,并根据综合排序结果将林分划分为不同等级,同时提出了相应的改造措施。 |
| 关 键 词： | 防护林 结构评价 改造措施 |
| 收稿时间： | 2005-12-30 |
| 修稿时间： | 2005-12-30 |
Structural Evaluation and Improvement Measures of Shelterbelts in the Three Gorges Reservoir Area |
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| Liu Gang,Yao Chonghuai,Jia Xiuhong,Wang Bingfeng,Shu Changqing. Structural Evaluation and Improvement Measures of Shelterbelts in the Three Gorges Reservoir Area[J]. Journal of Northeast Forestry University, 2006, 34(5): 29-31 | |
| Authors: | Liu Gang Yao Chonghuai Jia Xiuhong Wang Bingfeng Shu Changqing |
| Affiliation: | Huazhong Agricultural University, Wuhan 430070, P. R. China |
| Abstract: | The structures of 17 shelterbelts in the Three Gorges Reservoir Area were synthetically evaluated by the method of principle component analysis in terms of the detailed data of forest resources. The shelterbelts were divided into different grades according to the ranking result of synthetic analysis, and corresponding measures were put forward. |
| Keywords: | Shelterbelts along riverbank Structural evaluation Improvement measures |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |