| 森林经营对土壤动物影响研究进展 |
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| 作者姓名： | 田龙 扈梦梅 杨晋宇 |
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| 作者单位： | 河北农业大学林学院,河北保定071000;河北农业大学林学院,河北保定071000;河北塞罕坝森林培育国家长期科研基地,河北围场068450 |
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| 基金项目： | 河北省自然基金(C2018204154);“十三五”国家重点研发计划项目课题(2017YFD0600403)。 |
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| 摘 要： | 森林经营是实现森林可持续发展的根本途径,土壤动物是森林生态系统的重要组成部分,可对森林经营及其带来的变化及时做出反应。为了探讨土壤动物对森林经营措施的响应,归纳总结了森林经营理念的发展以及森林经营对土壤动物影响的文献资料。结果表明森林经营主要通过对地上结构和微环境的改变对地下土壤动物的群落组成、分解功能及生物指示功能等方面产生影响。在今后研究中应加强森林经营对土壤动物连续长期的动态影响研究,同时利用现代研究技术与方法深入探讨森林经营对土壤动物影响的机制研究。
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| 关 键 词： | 经营措施 土壤动物 群落结构 生态功能 森林生态系统 |
Reviews on the effects of forest managements on soil fauna |
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| Authors: | TIAN Long HU Mengmei YANG Jinyu |
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| Institution: | (College of Forestry,Hebei Agricultural University,Baoding 071000,China;National Long-term Scientific Research Base of Forest Cultivation in Saihanba of Hebei,Weichang 068450,China) |
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| Abstract: | Forest management is the fundamental way to improve forest environment.Soil fauna is an important part of the forest ecosystem and could respond promptly to forest managements and the changes it brings.In order to explore the response of soil fauna to forest management measures,this paper summarized the development of forest management concepts and the literature on the impact of forest management on soil fauna.The results showed that forest managements mainly affect soil faunal community composition,decomposition function and biological indicator function by changing the above-ground structure and microenvironment.In the future studies,the researches on long-term dynamic effects of forest management on soil fauna should be strengthened and modern techniques and methods should be used to explore mechanism of forest management s impact on soil fauna. |
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| Keywords: | forest managements soil fauna community structure ecological functions forest ecosystem |
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