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北川大熊猫栖息地植被恢复主要树草种选择初步研究

Research on Selection of Main Tree and Grass Species for Vegetation Restoration in the Habitat of Giant Pandas in Beichuan

  • 摘要: 通过调查分析"5·12"汶川地震后小寨子沟和片口两自然保护区大熊猫栖息地的受损情况和立地条件,结合现有植被恢复技术手段,本研究选择了18种植物作为北川保护区大熊猫栖息地植被恢复的主要树草种,设计20个恢复模型用于地震受损恢复工程,提出了大熊猫栖息地恢复过程中采取多部门协作、项目整合、重点走廊建设、加强施工管理、加大主食竹研究等措施。

     

    Abstract: The environmental conditions of Xiaozhaizigou Nature Reseve and Piankou Nature Reserve were investigated in order to assess the site conditions and damage of pandas' habitats after "5·12" Wenchuan earthquake. Combined with the existing vegetation recovery techniques,18 plant species had been chosen as the key tree or grass species for the restoration of pandas' habitat in Beichuan Nature Reserve, and other 20 models were designed for the earthquake rehabilitation project. In this study,the ways were put forward for pandas' habitat restoration,namely adopting multi-sectoral process collaboration, project integration and key corridor construction,strengthening management and conducting research on bamboos of pandas' main food.

     

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