Valuation of ecosystem services for Huzhou City, Zhejiang Province from 2001 to 2003 by Remote Sensing data
Valuation of ecosystem services for Huzhou City, Zhejiang Province from 2001 to 2003 by Remote Sensing data作者机构：College of Resources Science and Technology Beijing Normal University Beijing 100875 P. R. China
出 版 物：《Journal of Forestry Research》 (林业研究（英文版）)
年 卷 期：2005年第16卷第3期
页 面：223-227页
核心收录：
学科分类：09[农学] 0903[农学-农业资源与环境]
主 题：Ecosystem services Value Remote Sensing Huzhou City
摘 要：The land covers of Huzhou City （119°14′-120°29′E, 30°22′-31°11′N） that includes five regionalisms of Anji County, Changxing County, Deqing County. Wuxing District and Nanxun District were classified into eight types by using Remote Sensing data, which were forest, grassland, shrub, paddy field, dry land, bare land, water and wetland. The indexes of ecosystem services of each type of land cover were divided six items, such as the producing organic matter, assimilating CO2, releasing O2, recycling nutrient matter, holding water, and conserving soil and water. The results showed that the value of ecosystem services for Huzhou City in 2001, 2002, and 2003 was 194.82×10^8 yuan, 207.68×10^8 yuan, 173.56×10^8 yuan, respectively. Anji County of five regionalisms had the best environment conditions among all the districts, which played the most important role in ameliorating the ecological environment for Huzhou City. Environment conditions of Deqing County were at the worst level. The GDP per capita and per unit area of each county （district） was in inverse proportion to the value of ecosystem services per capita and per unit area, which implied that the higher GDP was, the more severe contamination of environment was.
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