1. Key Laboratory of Agro-ecological Processes in Subtropical Region; Institute of Subtropical Agriculture, Chinese Academy of Sciences; Changsha Hunan P. R. China
2. Scientific Observing and Experimental Station of Animal Nutrition and Feed Science in South-Central; Ministry of Agriculture; Changsha Hunan P. R. China
3. Hunan Provincial Engineering Research Center for Healthy Livestock and Poultry Production; Changsha Hunan P. R. China
4. University of Chinese Academy of Sciences; Beijing P. R. China
5. College of Animal Science and Technology; Hunan Agriculture University; Hunan P. R. China
6. Hunan Co-Innovation Center of Animal Production Safety; Changsha Hunan P. R. China
7. Guangdong Wangda Group Academician Workstation for Clean Feed Technology Research and Development in Swine; Guangdong Wangda Group Co., Ltd.; GuangDong P. R. China
8. Hunan Co-Innovation Center of Animal Production Safety; Changsha Hunan P. R. China. National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production; Hunan P. R. China
9. National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production; Hunan P. R. China