Husbandry
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Henan Animal Quarantine General Station has sought patent for Intelligent Animal Marking Device for Farm. This invention was developed by Zhu Jinhua, Zhang Hongwen, Long Jinfeng, Hou Lingling, Cai Yongchao, Zhang Shuanling, Wang Jiao, Li Haitao, Lei Gang, Li Zhe, Li Zheng, Yang Ping, Yi Quancheng, Guo Jing, Ch..