1. The National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
2. Hunan Agricultural University, Changsha, China
3. College of Life Sciences, Northwest A & F University, Yangling, China
4. School of Animal, Rural and Environmental Sciences, Nottingham Trent University, Southwell, UK
5. Ningbo Polytechnic, Ningbo, China