1. State Key Laboratory of Crop Genetics and Germplasm Enhancement Key Laboratory of Plant Nutrition and Fertilization in Low‐Middle Reaches of the Yangtze River Ministry of Agriculture Nanjing Agricultural University Nanjing 210095 China
2. Key Laboratory of Bio‐Resource and Eco‐Environment of Ministry of Education College of Life Sciences State Key Laboratory of Hydraulics and Mountain River Engineering Sichuan University Chengdu 610065 Sichuan China
3. Key Laboratory of Development and Application of Rural Renewable Energy Biogas Institute of Ministry of Agricultural and Rural Affairs Chengdu 610041 Sichuan China
4. Landscape Architecture Department College of Horticulture Nanjing Agricultural University Nanjing 210095 China
5. Department of Plant Biology College of Biological Sciences University of California Davis CA 95616 USA