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广东主要林分土壤A层有机碳含量及影响因素分析
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摘要: | ||
本文采用多重比较、相关分析等方法,研究了广东省内桉树(Eucalyptus spp.)、马尾松(Pinus massoniana)、杉木(Cunninghamia lanceolata)、阔叶混、针阔混这五种主要林分下的土壤A层有机碳含量,对土壤A层有机碳含量的主要影响因素进行了分析,为评价不同林分类型的碳汇功能提供参考依据。 | ||
关键词: 广东 林分 土壤A层 有机碳含量 影响因素 | ||
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Analysis on the Content of Soil Organic Carbon and its Influencing Factors | ||
Abstract: | ||
The methods of multi-comparison and correlation analysis were used in the investigation on the content of soil organic carbon in A soil of eucalyptus (Eucalyptus spp.), masson pine (Pinus massoniana), Chinese fir (Cunninghamia lanceolata), the mixture of broadleaf and conifer-broadleaf stands. The main factors influencing the content of soil organic carbon were analyzed, in order to make a reference to the assessment of carbon reservoir in different stand types. Keywords: Guangdong; stand; A layer of soil; content of soil organic carbon; influencing factor | ||
Key words: Guangdong; stand; A layer of soil; content of soil organic carbon; influencing factor |