Husbandry
| Fri 25 Sep 2026
Beijing, Sept. 24 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Youran Animal Husbandry Co Ltd and Hohhot Ecological Env Monitoring Center for Excrement Residue Drying System. Tian Yanfeng, Fan Qingyao, Zhang Ningning, Chen Kai, Wang Dian, Yu Liping, Ji Dong, Chen Lei, Wang Yinhong, Yin Zh..