title: [Forest ecosystem service and its evaluation in China].
abstract: Facing the relative lag of forest ecosystem service and estimation in China, this paper proposed to quickly carry out the research on the evaluation of forest ecosystem service. On the basis of the classification of forest ecosystem types in China, the service of artificial and semi-artificial forest ecosystems was investigated, which was divided into eight types, i.e., timber and other products, recreation and eco-tourism, water storage, C fixation and O2 release, nutrient cycling, air quality purifying, erosion control, and habitat provision. According to the assessment index system for global ecosystem service proposed by Costanza et al., a series of assessment index system suitable for Chinese forest ecosystem service was set up, by which, the total value of forest ecosystem service in China was estimated to be 30 601.20 x 10(8) yuan x yr(-1), including direct and indirect economic value about 1 920.23 x 10(8) and 28 680.97 x 10(8) yuan x yr(-1), respectively. The indirect value was as 14.94 times as the direct one. The research aimed to bring natural resources and environment factors into the account system of national economy quickly, and to realize the green GDP at last, which would be helpful to realize sustainable development and environment protection.
authors.affiliation: Key Laboratory of Soil and Water Conservation and Desertification Combating of Education Ministry, Beijing Forestry University, Beijing 100083, China. jingfang2010@126.com
authors.forename: Jin
authors.initials: J
authors.lastname: Fang
authors.forename: Shaowei
authors.initials: S
authors.lastname: Lu
authors.forename: Xinxiao
authors.initials: X
authors.lastname: Yu
authors.forename: Liangyi
authors.initials: L
authors.lastname: Rao
authors.forename: Jianzhi
authors.initials: J
authors.lastname: Niu
authors.forename: Yuanyuan
authors.initials: Y
authors.lastname: Xie
authors.forename: Zhenming
authors.initials: Z
authors.lastname: Zhag
mesh_terms: D002681:China; D003247:Conservation of Natural Resources / Q000191:economics*; D003365:Costs and Cost Analysis; D017753:Ecosystem; D004777:Environment; D005069:Evaluation Studies as Topic; D014197:Trees / Q000254:growth & development*