1. Key Laboratory of Ornamental Plants Germplasm Innovation and Molecular Breeding, National Engineering Research Center for Floriculture, Beijing Forestry University, Beijing, China
2. Center for Computational Biology, College of Biological Sciences and Technology, Beijing Forestry University, Beijing, China
3. Statistical Genetics, Department of Public Health Sciences, Pennsylvania State University, Pennsylvania, USA
4. Ornamental Genetics, National Engineering Research, Center for Floriculture, Beijing Forestry University Beijing, China
5. Center for Statistical Genetics, Pennsylvania State University, Pennsylvania, PA, USA