Exploring the optimal nitrogen threshold for global grassland restorationOA
Exploring the optimal nitrogen threshold for global grassland restoration
Qi Zhang;Miao Gan;Weihong Guo;Yuxiang Ma;Qiaoling Wang;Shenglu Zhou;Mingan Shao;Fu Chen;Zhanbin Luo;Jun Fan;Yanfeng Zhu;Jing Ma;Yongjun Yang;Xi-en Long;Alejandro Gonzalez-Ollauri
School of Public Administration,Hohai University,Nanjing 210098,China||The Key Laboratory of the Coastal Zone Exploitation and Protection,Ministry of Natural Resources,Nanjing 210023,China||School of Geography and Ocean Science,Nanjing University,Nanjing 210023,ChinaInstitute of Crop Cultivation and Farming System,Liaoning Academy of Agricultural Sciences,Shenyang 110161,ChinaSchool of Public Policy & Management,China University of Mining and Technology,Xuzhou 221008,ChinaKey Laboratory of Earth Surface Processes of Ministry of Education,College of Urban and Environmental Sciences,Peking University,Beijing 100871,ChinaKey Laboratory of Earth Surface Processes of Ministry of Education,College of Urban and Environmental Sciences,Peking University,Beijing 100871,ChinaThe Key Laboratory of the Coastal Zone Exploitation and Protection,Ministry of Natural Resources,Nanjing 210023,China||School of Geography and Ocean Science,Nanjing University,Nanjing 210023,ChinaState Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau,Northwest A&F University,Yangling 712100,China||Key Laboratory of Ecosystem Network Observation and Modeling,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,ChinaSchool of Public Administration,Hohai University,Nanjing 210098,China||Engineering Research Center of Ministry of Education for Mine Ecological Restoration,China University of Mining and Technology,Xuzhou 221008,ChinaSchool of Public Administration,Hohai University,Nanjing 210098,China||State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau,Northwest A&F University,Yangling 712100,ChinaState Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau,Northwest A&F University,Yangling 712100,China||Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resource,Yangling 712100,ChinaEngineering Research Center of Ministry of Education for Mine Ecological Restoration,China University of Mining and Technology,Xuzhou 221008,ChinaSchool of Public Administration,Hohai University,Nanjing 210098,China||Engineering Research Center of Ministry of Education for Mine Ecological Restoration,China University of Mining and Technology,Xuzhou 221008,ChinaEngineering Research Center of Ministry of Education for Mine Ecological Restoration,China University of Mining and Technology,Xuzhou 221008,ChinaSchool of Geographic Sciences,Nantong University,Nantong 226019,ChinaSchool of Computing,Engineering and Built Environment,Glasgow Caledonian University,Cowcaddens Road,Glasgow,UK
Ecological restorationThresholds effectGrasslandNitrogenMeta-analysis
Ecological restorationThresholds effectGrasslandNitrogenMeta-analysis
《地理学与可持续性（英文）》 2026 (1)
66-81,16
This work was supported by the Major Special Projects of the Na-tional Natural Science Foundation of China(Grants No.52374170 and 42377465),the Third Comprehensive Scientific Exploration in Xinjiang(Grant No.2022xjkk1005),the Special Technology Innovation Fund of Carbon Peak and Carbon Neutrality in Jiangsu Province(Grant No.BK20231515),and the Shaanxi Shenmu Natural Field Observation and Research Station of Erosion and Environment,which provided the site and data on experimental conditions for field trials.
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