1. Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, Heilongjiang, PR China
2. Berry Resources Laboratory, Rural Revitalization Science and Technology Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, Heilongjiang, PR China
3. Sunflower Laboratory, Cash Crop Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, Heilongjiang, PR China