| 中国油松林储碳量基本估计 |
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| 引用本文： | 马钦彦,谢征鸣.中国油松林储碳量基本估计[J].北京林业大学学报,1996,18(3):31-34. |
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| 作者姓名： | 马钦彦 谢征鸣 |
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| 作者单位： | 北京林业大学森林资源与环境学院，四川省林业干部学校 |
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| 摘 要： | 依据油松林面积分布、林分生物量、地表枯落物、林下土壤有机质含量，估计中国油松林总储碳量约为２．８４７８×１０８ｔ，土壤有机碳占总储碳量的６５％。
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| 关 键 词： | 油松，碳汇，生物量，土壤有机碳 |
Estimation of the Carbon Stored in Chinese Pine Forests |
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| Ma Qinyan, Xie Zhengming.Estimation of the Carbon Stored in Chinese Pine Forests[J].Journal of Beijing Forestry University,1996,18(3):31-34. |
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| Authors: | Ma Qinyan Xie Zhengming |
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| Abstract: | Based on the data of biomass,litter and soil organic matter,the carbon content inChinese pine(Pinus tabulaeformis Carr)forests was estimated as follow total forest area2061 400 hm￣2,total timber volume 5 509 × 10￣4 m￣3,above ground biomass C 6 120 ×10￣4 t,ground litter C 2 940×10￣4 t,rcot biomass C 778×10￣4 t,soil organic C 18 640×10￣4 t(depth:0～130 cm),total carbon 28 478×10￣4 t.The soil contains approximately 65%of the total carbonthat stored in Chinese pine forests. The carbon density is about l38t/hm￣2,in which,the soil or-ganic carbon is 90t/hm￣2. |
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| Keywords: | Chinese pine carbon sink biomass soil orgainic carbon |
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