1. Joint International Research Laboratory of Agriculture and Agri-Product Safety of Ministry of Education of China, Yangzhou University, Yangzhou 225009, China
2. College of Grassland Agriculture, Northwest A&F University, Yangling 712100, China
3. Section of Climate and Water, Department of Agroecology, Aarhus University, Tjele 8830, Denmark
4. URP3F, French National Research Institute for Agriculture, Food and Environment (INRAe), Poitou-Charentes, Lusignan 86600, France