1. Jiangsu Key Laboratory of Sericultural Biology and Biotechnology, School of Biotechnology Jiangsu University of Science and Technology Zhenjiang China
2. Key Laboratory of Silkworm and Mulberry Genetic Improvement, Ministry of Agriculture and Rural Affairs, The Sericultural Research Institute Chinese Academy of Agricultural Sciences Zhenjiang China
3. State Key Laboratory of Farm Animal Biotech Breeding, College of Animal Science and Technology China Agricultural University Beijing China