中南林业科技大学学报
中南林業科技大學學報
중남임업과기대학학보
JOURNAL OF CENTRAL SOUTH UNIVERSITY OF FORESTRY & TECHNOLOGY
2010年
2期
51-54
,共4页
森林生态学%森林生态系统%净化大气%价值估算%邵阳市
森林生態學%森林生態繫統%淨化大氣%價值估算%邵暘市
삼림생태학%삼림생태계통%정화대기%개치고산%소양시
forest ecology%forest ecosystems%purification of the atmosphere%evaluation%Shaoyang City
以湖南省邵阳市为研究对象,采用生产成本法、影子价格法、替代工程法等,估算了邵阳市森林净化大气服务功能价值.研究结果表明:邵阳市森林生态系统净化大气功能的总价值为81.98×10~8元·a~(-1),其中森林固定CO_2的价值为24.06×10~8元·a~(-1),释放O_2的功能价值为11.4×10~8元·a~(-1),净化SO_2的功能价值为0.61×10~8元·a~(-1),滞尘功能价值为40.09×10~8元·a~(-1),过滤净化空气的功能价值为5.82×10~8元·a~(-1).研究结果可为邵阳市生态环境保护和管理经营,核算绿色GDP以及森林资源的生态价值量化提供科学依据.
以湖南省邵暘市為研究對象,採用生產成本法、影子價格法、替代工程法等,估算瞭邵暘市森林淨化大氣服務功能價值.研究結果錶明:邵暘市森林生態繫統淨化大氣功能的總價值為81.98×10~8元·a~(-1),其中森林固定CO_2的價值為24.06×10~8元·a~(-1),釋放O_2的功能價值為11.4×10~8元·a~(-1),淨化SO_2的功能價值為0.61×10~8元·a~(-1),滯塵功能價值為40.09×10~8元·a~(-1),過濾淨化空氣的功能價值為5.82×10~8元·a~(-1).研究結果可為邵暘市生態環境保護和管理經營,覈算綠色GDP以及森林資源的生態價值量化提供科學依據.
이호남성소양시위연구대상,채용생산성본법、영자개격법、체대공정법등,고산료소양시삼림정화대기복무공능개치.연구결과표명:소양시삼림생태계통정화대기공능적총개치위81.98×10~8원·a~(-1),기중삼림고정CO_2적개치위24.06×10~8원·a~(-1),석방O_2적공능개치위11.4×10~8원·a~(-1),정화SO_2적공능개치위0.61×10~8원·a~(-1),체진공능개치위40.09×10~8원·a~(-1),과려정화공기적공능개치위5.82×10~8원·a~(-1).연구결과가위소양시생태배경보호화관리경영,핵산록색GDP이급삼림자원적생태개치양화제공과학의거.
The soil of Shaoyang City, Hunan Province as the research object, we use many research methods, such as the production cost method, the shadow price method, the alternative engineering method to estimate the value of the forest purify the air service function in Shaoyang. And the results show: Shaoyang City purify the atmosphere of forest ecosystem function of the total value of 81.98×10~8yuan·a~(-1), in which the value of forests fix CO_2 is 24.06×10~8 yuan·a~(-1), the functional value of releasing of O_2 is 11.4×10~8 yuan·a~(-1),the purification of the functional value of SO_2 is 0.61×10~8yuan·a~(-1), the value for preventing the dust features is 40.09×10<;8>yuan·a~(-1), and the functional value for cleaning air filter is 5.82×10~8 yuan·a~(-1). The purpose is to provide a scientific basis for accounting green GDP, as well as quantifying the ecological value of forest resources for the protection and management of ecological environment in Shaoyang.
