New approaches for evaluation of soil health, sensitivity and resistance to degradation

作     者：Yakov KUZYAKOV Anna GUNINA Kazem ZAMANIAN Jing TIAN Yu LUO Xingliang XU Anna YUDINA Humberto APONTE Hattan ALHARBI Lilit OVSEPYAN Irina KURGANOVA Tida GE Thomas GUILLAUME Yakov KUZYAKOV;Anna GUNINA;Kazem ZAMANIAN;Jing TIAN;Yu LUO;Xingliang XU;Anna YUDINA;Humberto APONTE;Hattan ALHARBI;Lilit OVSEPYAN;Irina KURGANOVA;Tida GE;Thomas GUILLAUME

作者机构：Department of Soil Science of Temperate EcosystemsDepartment of Agricultural Soil ScienceUniversity of Goettingen37077 GottingenGermany College of Food and Agriculture SciencesKing Saud UniversityRiyadh 11451Saudi Arabia Department of Environmental ChemistryUniversity of Kassel37213 WitzenhausenGermany College of Resources and Environmental SciencesNational Academy of Agriculture Green DevelopmentKey Laboratory of Plant-Soil Interactions(Ministry of Education)China Agricultural UniversityBeijing 100193China Institute of Soil and Water Resources and Environmental ScienceZhejiang Provincial Key Laboratory of Agricultural Resources and EnvironmentZhejiang UniversityHangzhou 310058China Institute of Geographic Sciences and Natural Resources ResearchChinese Academy of SciencesBeijing 100101China CAS Center for Excellence in Tibetan Plateau Earth SciencesChinese Academy of Sciences(CAS)Beijing 100101China Department of Soil Physics and HydrologyV.V.Dokuchaev Soil Science InstituteMoscow 119017Russia Center for Research in Mycorrhiza and Agri-Environmental Sustainability(CIMYSA)University of La FronteraTemucoChile Institute of Physicochemical and Biological Problems in Soil ScienceRussian Academy of Sciences(RAS)Moscow 142290Russia State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-productsKey Laboratory of Biotechnology in Plant Protection of Ministry of Agriculture of China and Zhejiang ProvinceInstitute of Plant VirologyNingbo UniversityNingbo 315211China Laboratory of BiogeosciencesInstitute of Earth Surface DynamicsUniversity of LausanneCH-1015 LausanneSwitzerland 

出 版 物：《Frontiers of Agricultural Science and Engineering》 (农业科学与工程前沿（英文版）)

年 卷 期：2020年第7卷第3期

页      面：282-288页

学科分类：0710[理学-生物学] 0831[工学-生物医学工程（可授工学、理学、医学学位）] 0905[农学-畜牧学] 0906[农学-兽医学] 09[农学] 0903[农学-农业资源与环境] 0836[工学-生物工程] 090301[农学-土壤学] 

基　　金：We are most grateful for the state assignment AAAA-A18-118013190177-9 the Russian Foundation for Basic Research(18-04-00773 and 19-29-05260) 

主　　题：ecosystem stability land quality land degradation soil health soil management soil organic matter 

摘      要：Assessment of soil health requires complexevaluation of properties and functions responsible for abroad range of ecosystem services. Numerous soil qualityindices (SQI) have been suggested for the evaluation ofspecific groups of soil functions, but comparison of variousSQI is impossible because they are based on a combinationof specific soil properties. To avoid this problem, wesuggest an SQI-area approach based on the comparison ofthe areas on a radar diagram of a combination of chemical,biological and physical properties. The new approach isindependent of the SQI principle and allows rapid andsimple comparison of parameter groups and soils. Anotherapproach analyzing the resistance and sensitivity ofproperties to degradation is suggested for a detailedevaluation of soil health. The resistance and sensitivityof soil properties are determined through comparison withthe decrease of soil organic carbon (SOC) as a universalparameter responsible for many functions. The SQI-areaand resistance/sensitivity approaches were tested based on quences after the ab and on ment of agricultural soils. Both the SQI-area and the resistance/sensitivity approaches areuseful for basic and applied research, and for decisionmakersto evaluate land-use practices and measure thedegree of soil degradation.