New Framework for Evaluating Ecosystem Quality in Nature Reserves based on Ideal References and Key Indicators

作     者：WU Zhenliang HOU Jihua XU Li HE Nianpeng 武振良;侯继华;徐丽;何念鹏

作者机构：School of Ecology and Nature ConservationBeijing Forestry UniversityBeijing 100083China Key Laboratory of Ecosystem Network Observation and ModelingInstitute of Geographic Sciences and Natural Resources ResearchChinese Academy of SciencesBeijing 100101China College of Resources and EnvironmentUniversity of Chinese Academy of SciencesBeijing 100049China Key Laboratory of Vegetation Ecology of Ministry of EducationNortheast Normal UniversityChangchun 130024China 

出 版 物：《Journal of Resources and Ecology》 (资源与生态学报（英文版）)

年 卷 期：2022年第13卷第3期

页      面：466-475页

核心收录：

学科分类：0710[理学-生物学] 083002[工学-环境工程] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 07[理学] 08[工学] 0713[理学-生态学] 

基　　金：The Chinese Academy of Sciences Strategic Priority Research Program(XDA23080401) The National Natural Science Foundation of China(32171544,31988102) 

主　　题：nature reserve ecosystem quality ideal reference key indicators conservation management 

摘      要：With increasing numbers and types of nature reserves(NRs),objective evaluation and comparison of the effects of different nature NRs on conservation efforts are of great importance for protecting species diversity,ensuring reasonable national economic input,and adjusting government management *** a method for the combined assessment of flagship or umbrella species and ecosystem quality will improve the evaluation of ***,it is also important to establish a new framework for rapid evaluation of ecosystem quality,supported by the advantages of scientific,economic,and regular ***,we proposed a new framework that incorporates the novel concept of ideal references into evaluation systems,which will facilitate the comparison of results from different periods and ***,from the perspective of making the framework as objective,rapid,and economical as possible,we recommended some key ecological indicators,such as net primary productivity,soil organic matter,plant diversity,for use in the new evaluation *** new framework,referred to as“ideal reference and key indicators(IRKI),can sufficiently meet the requirements for the rapid evaluation of ecosystem quality both regionally and ***,IRKI can identify the restoration potential and restoration periods of NRs,thus facilitating the rational distribution of resources and enhancing the protective *** are many types of NRs in China,and it is necessary to partially alter the assessment methods or parameters for different types of ***,IRKI provides a simple,clear,and comparable framework that will strongly enhance the conservation of protected areas(PAs)and facilitate the standardization of management practices.