EVALUATION OF ECOLOGICAL SERVICES OF

EVALUATION OF ECOLOGICAL SERVICES OF JILIN PROVINCE, NORTHEAST CHINA

The main purpose of this study is to give evaluation of ecological services of Jilin Province,Northeast China.To take this value into decision-making and GDP accounting system is considered to be one of the economic solutions for ecological problems.The evaluation is based on the methods proposed by COSTANZA et al.,and some modifications about unit value of forest and cropland system were made according to the real characters of ecosystem,climate,natural conditions etc.,in Jilin Province.Total value of ecosystem services is about 554.404×109yuan(RMB)/a,which is about 4.9 times of GDP of the corresponding period.The results of this study could be used as a fundamental work for the construction of ecological province,which was carried out from 2001,and could provide ecological information for decision-making.Furthermore,the necessities for the further studies on the evaluation of ecological services and natural capital were discussed.

作 者： YU Shu-xia SHANG Jin-cheng GUO Huai-cheng   作者单位： YU Shu-xia,GUO Huai-cheng(College of Environmental Sciences,Peking University,Beijing 100871,P.R.China)

SHANG Jin-cheng(Department of Environmental Sciences,Northeast Normal University,Changchun 130024,P.R.China) 

刊 名： 中国地理科学(英文版)  SCI 英文刊名： CHINESE GEOGRAPHICAL SCIENCE  年，卷(期)： 2004 14(3)  分类号： X32  关键词： ecological services   economic evaluation   sustainable development   strategic decision-making   Jilin Province  

【EVALUATION OF ECOLOGICAL SERVICES OF】相关文章：

FUZZY COMPREHENSIVE EVALUATION MODEL OF ECOLOGICAL DEMONSTRATION AREA04-25

Adopting an ecological view of metropolitan landscape: the case of three circles system for ecological construction and04-26

Evaluation for Earthquake Liquefaction of Loess Sites04-27

Evaluation of fungal potentiality for bioconversion of domestic wastewater sludge04-26

ESTIMATION OF ECOLOGICAL SERVICE VALUES OF WETLANDS IN SHANGHAI, CHINA04-28

Evaluation of dust activity and climate effects in North China04-26

Research on Maintainability Evaluation Model Based on Fuzzy Theory04-30

英文求职信-Customer Services - Executive04-26

英文求职信-Customer Services - Supervisor04-26

EVALUATION OF RILL AND EPHEMERAL GULLY EROSION IN CULTIVATED AREAS OF NAVARRE (SPAIN)04-29