| 非木质森林资源抽样调查方法与监测 |
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| 引用本文： | 耿晓,李海奎,郑立生,李风华. 非木质森林资源抽样调查方法与监测[J]. 世界林业研究, 2010, 23(3): 48-53 |
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| 作者姓名： | 耿晓 李海奎 郑立生 李风华 |
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| 作者单位： | 1.中国林业科学研究院资源信息研究所，北京 100091 |
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| 基金项目： | "十一五"国家科技支撑计划课题 |
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| 摘 要： | 非木质森林资源正受到越来越多的关注, 而摸清非木质森林资源的分布和数量是开发、利用和保护的基础。文中在界定非木质森林资源的定义和分类的基础上, 根据国内外有关研究成果和实践资料, 从抽样设计、样地数量和统计分析等方面对非木质森林资源的调查方法进行了综述, 并介绍了监测方法, 分析了这些方法中存在的问题, 展望了抽样调查和监测方法的发展趋势。
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| 关 键 词： | 非木质森林资源 抽样调查 监测 |
| 收稿时间： | 2009-12-03 |
Advance in Sampling Survey and Monitoring Methods of Non-timber Forest Resources |
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| Geng Xiao,Li Haikui,Zheng Lisheng and Li Fenghua. Advance in Sampling Survey and Monitoring Methods of Non-timber Forest Resources[J]. World Forestry Research, 2010, 23(3): 48-53 |
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| Authors: | Geng Xiao Li Haikui Zheng Lisheng Li Fenghua |
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| Affiliation: | 1.Research Institute of Forest Resource Information Techniques, Chinese Academy of Forestry, Beijing 100091, China2.Hebei Forestry Bureau of Heilongjiang Province, Hebei 154212, Heilongjiang, China |
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| Abstract: | Non-timber forest resources have aroused more and more concerns and the understanding of its quantity and distribution is the base of better development and conservation. Based on the definition and classification as well as the study results and practices at home and abroad,the paper reviewed the survey methods of non-timber forest resources in terms of sampling design,plots number and statistical analysis. Monitoring methods of non-timber forest resources were also introduced. The problems of these methods were discussed and analyzed,and the foreground and development tendency was prospected. |
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| Keywords: | non-timber forest resources sampling survey monitoring |
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