内蒙古阿拉善左旗天然梭梭林鼠害调查

INNER MONGOLIA FORESTRY SCIENCE AND TECHNOLOGY(2002)

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Abstract
通过2000-2002年阿拉善左旗国家级森林鼠害工程治理项目的实施,我们对天然梭梭林区的鼠害种类、发生特点和危害情况进行了细致调查.认为害鼠发生危害的原因主要与林龄、林分状况、天敌、气象等环境因子有密切关系.并有针对性地提出了防治意见,即加强围栏封育,保护招引天敌,人工机械防鼠和药剂防治等措施.并进行了无公害灭鼠药剂的筛选试验和推广应用.
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