山东农业大学学报（自然科学版）2025，Vol.56Issue(1)：21-31,11.DOI:10.3969/j.issn.1000-2324.2025.01.003
吉林省森林碳储量及经济价值核算研究
Forest Carbon Storage and Economic Value Calculation in Jilin Province
摘要
Abstract
The forest resources in Jilin Province are rich,which is the main part of the forest area in northeast China and an important forestry base in China.Based on the data of the 9th National Forest Resources Inventory,this paper selected the biomass conversion factor continuous function method to estimate the forest carbon stock in Jilin Province,and the cost of afforestation method and carbon tax method were used to evaluate the economic value of forest carbon sinks.The results show that the forest carbon stock of Jilin Province is about 480.28 TgC,and the broad-leaved mixed forest,quercus and theropencedrymion are the main contributors to forest carbon stock of Jilin Province,among which the forest carbon stock of broad-leaved mixed forest is 280.55 TgC,accounting for 58.41%of forest carbon stock in Jilin Province,ranking first in the province;The carbon stock of different origins forests is different,and the natural forests have a significant advantage,which was 8.14 times of that of plantation forest.Among different forest ages,near-mature forests have the highest carbon stock,accounting for 31.69%of the total forest carbon stock,followed by mature forest and middle-aged forest.The forest carbon sink value in Jilin Province is assessed at 134.355 billion yuan and 576.336 billion yuan respectively under cost of afforestation method and carbon tax rate method.The forest resources in Jilin Province are endowed with favorable conditions,high carbon sink value and great potential for future growth in Jilin Province.In the future,it is necessary to strengthen forest management,the new afforestation should pay attention to the selection of dominant tree species,and rationally increase the proportion of mixed forest construction,and gradually cultivate a healthy,stable,high-quality,and efficient forest ecosystem.关键词
吉林省/生物量转换因子连续函数法/造林成本法/碳税率法/碳储量/碳汇经济价值Key words
Jilin province/biomass conversion factor continuous function method/afforestation cost method/carbon tax rate method/carbon stock/economic value of carbon sinks分类
林学引用本文复制引用
张启月,张国徽..吉林省森林碳储量及经济价值核算研究[J].山东农业大学学报（自然科学版）,2025,56(1):21-31,11.基金项目
辽宁大学横向课题"碳中和框架下的环境责任保险体系研究"(kjhx2021063) （kjhx2021063）
