| 帽儿山地区退化森林生态系统恢复能力评价 |
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| 引用本文： | 姜帆,董希斌.帽儿山地区退化森林生态系统恢复能力评价[J].森林工程,2008,24(6):10-12. |
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| 作者姓名： | 姜帆 董希斌 |
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| 作者单位： | 森林持续经营与环境微生物工程黑龙江省重点实验室,东北林业大学,哈尔滨,150040 |
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| 基金项目： | 国家科技支撑计划，黑龙江省科技攻关项目 |
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| 摘 要： | 针对帽儿山地区退化森林生态系统实际情况,以原始阔叶红松林为参照,运用多样性指数、构成指数、结构-多样性指数综合评价,通过对帽儿山7个典型示范区的分析,结果表明,示范区6营造樟子松与水曲柳带状混交林的健康恢复状况最好,符合实际情况,为山地退化森林生态系统最优恢复技术的选择提供决策支持。
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| 关 键 词： | 评价 生物多样性 生态健康 |
Evaluation of Recovery Capability of Degraded Forest Ecosystem in Maoershan Mountains Region |
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| Jiang Fan,Dong Xibin.Evaluation of Recovery Capability of Degraded Forest Ecosystem in Maoershan Mountains Region[J].Forest Engineering,2008,24(6):10-12. |
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| Authors: | Jiang Fan Dong Xibin |
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| Institution: | (Heilongjiang Province Key Laboratory of Forest Sustainable Management and Environment Microbiology Engineering of Northeast Forestry University, Harbin 150040) |
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| Abstract: | According to the actual situation of degraded forest ecosystem in Maoershan Mountains region,the comprehensive evaluation combining diversity indexes,component index(CI),and community structure-diversity index(CSDI) was used referring to original broadleaved Pinus koraiensis Sieb.et Zucc.forest.The results showed that,through analysis on 7 typical demonstration sites of Maoershan Mountains,the best restoration of Pinus sylvestris var.mongolica Litv.and Fraxinus mandshurica Rupr.belt-shaped mixed forest was provided in No.6 demonstration site.So the decision support could be provided for the selection of optimized restoration techniques of mountain degraded forest ecosystem. |
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| Keywords: | evaluation biodiversity ecological health |
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