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当前位置: 首页 > 文章 > 凉山州森林植被碳储量估算及碳密度空间分析 四川林业科技 2010,31 (6) 37-40
Position: Home > Articles > Carbon Storage of Forest Vegetation and Spatial Distribution of Forest Carbon Density in Liangshan Prefecture Journal of Sichuan Forestry Science and Technology 2010,31 (6) 37-40

凉山州森林植被碳储量估算及碳密度空间分析

作  者：
唐霄;杨良;赖万华;王琪;张莉筠
单  位：
布拖县林业局;会理县林业局;凉山州林业调查规划设计院
关键词：
分类区划;碳储量;碳密度;凉山州
摘  要：
基于凉山州森林分类区划界定成果,利用生物量模型对全州森林植被碳储量进行估算,并进行空间分析。估算结果,全州森林植被碳储量为110.2491 Tg,其中公益林80.888 Tg;商品林29.361 1 Tg;碳储量主要集中在江河两岸和荒漠化及水土流失严重地区两个生态区位,但碳密度相对不高;全州森林植被碳储量分布不均,西北和东北区域碳密度相对较高,中部和南部区域相对较低。
译  名：
Carbon Storage of Forest Vegetation and Spatial Distribution of Forest Carbon Density in Liangshan Prefecture
作  者：
TANG Xiao1 YANG Liang1 LAI Wan-hua1 WANG Qi2 ZHANG Li-jun3(1.Forest Inventory and Plan Institute of Liangshan Prefecture,Xichang 615000;2.Forestry Bureau of Butuo County,Butuo 616350;3.Forestry Bureau of Huili County,Huili 615100)
关键词：
The forest classification,Carbon storage,Carbon density,Liangshan Prefecture
摘  要：
The forest carbon storage was estimated based on the the result of the forest classification in Liangshan Prefecture and its spatial distribution was studied using the biomass models.As a result,the carbon storage of forest vegetation in Liangshan Prefecture accounted for 110.249 1 Tg.The carbon storage varied in different forest classification,and was 80.888 Tg in ecological forest and 29.361 1 Tg in commercial forest.The carbon storage was concentrated in both banks of the rivers and serious soil erosion areas,but the carbon density was not high.The forest carbon storage had an uneven distribution in Liangshan Prefecture.The carbon density in northwest and northeast areas was higher and that in central and south areas was lower.

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