1. Research Institute of Pomology Chinese Academy of Agricultural Sciences Key Laboratory of Biology and Genetic Improvement of Horticultural Crops Germplasm Resources Utilization Ministry of Agriculture Xingcheng China
2. College of Horticulture Nanjing Agricultural University Nanjing China
3. Agricultural Service Center of Yangshan Town Wuxi China
4. Xinyi Agriculture and Rural Affairs Bureau Xinyi China
5. Agricultural Technology Extension Center of Wujin District Changzhou China
6. Yancheng Biological Engineering Higher Vocational School Yancheng China