Spatial pattern of the ecosystem service function of forests in Jinan City

Longsheng, 黄龙生 Huang; Bing, 王兵 Wang; Xiang, 牛香 Niu; Qingfeng, 宋庆丰 Song

doi:10.5846/stxb201801180132

Cited by 1 publication

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“…The existing research disciplines are isolated from each other, lack communication recognition, and lack a theoretical basis for the complex relationship between forest ecosystem functions and structures, ecological processes, and economic processes. Therefore, research on the value of forest ecosystem services and the selection of assessment methods should build a theoretical framework on an interdisciplinary basis so that the assessment results can more truly reflect the economic value of forest ecosystem services [50][51][52]. As forest ecosystem services are complex and multidimensional, suitable assessment data should be selected according to the different application scopes and constraints of various assessment data, and multisource-data-fusion techniques should be used to integrate all information data obtained from surveys and analyses into one so that the information data can be assessed in a unified manner and a unified information result can be obtained in the end.…”

Section: Value Of Ecosystem Services Per Unit Area Of Different Fores...mentioning

confidence: 99%

Estimation of the Value of Forest Ecosystem Services in Pudacuo National Park, China

Chen

Kou

et al. 2022

Sustainability

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Forest ecosystems play an important role in maintaining the stability of the biosphere and improving the ecological environment. The valuation of forest ecosystem services provides data to support the implementation of forest ecosystem conservation and the development of ecological-compensation standards. We used multiple sources of data, such as remote-sensing and ground data, and we employed the methods of substitute market, shadow project, and contingent valuation. We valued the forest ecosystem services of Pudacuo National Park in Shangri-La, China, which consisted of six functions: soil conservation, forest nutrient retention, water conservation, carbon fixation and oxygen released, forest health care, and atmospheric environmental purification. The results showed that: the value of forest ecological services in Pudacuo National Park was 4.49 × 109 yuan·a−1, with higher values of carbon fixation and oxygen released, water conservation, and forest health care, in the following order: carbon fixation and oxygen released (3.85 × 109 yuan·a−1), water conservation (3.40 × 108 yuan·a−1), forest health care (1.44 × 108 yuan·a−1), soil conservation (1.15 × 108 yuan·a−1), forest nutrient retention (3.29 × 107 yuan·a−1), and atmosphere environmental purification (1.17 × 107 yuan·a−1). In addition, the value of services per stand and unit area is discussed, and the results of the study will inform the government’s ecological-compensation criteria in high-quality environmental areas.

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Section: Value Of Ecosystem Services Per Unit Area Of Different Fores...mentioning

confidence: 99%