1. College of Horticulture, Xinjiang Agricultural University, Urumqi, China
2. Mudanjiang Branch, Heilongjiang Academy of Agricultural Sciences/Key Laboratory of Fruit Breeding and Cultivation in Cold Areas, Mudanjiang, Heilongjiang, China
3. Institute of Pomology, Jilin Academy of Agricultural Sciences, Gongzhuling, Jilin, China
4. Horticulture Branch, Heilongjiang Academy of Agricultural Sciences, Harbin, China
5. Quality and Safety Institute of Agricultural Products, Heilongjiang Academy of Agricultural Sciences/Inspection and Testing Center for Quality of Cereals and Their Products (Harbin), Ministry of Agriculture and Rural Affairs, Heilongjiang, China
6. Heilongjiang Academy of Agricultural Sciences, Harbin, China
7. Bayin Guoleng Vocational and Technical College, Korla, China