Healthcare
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Yunnan Niuniu Animal Husbandry Co Ltd has submitted a patent application for Urea-based Nutritional Feed and Application Thereof in Ruminants. This invention was developed by Zhang Yonggen, Long Jiang, Xin Hangshu, Wang Xuan, Zhang Guangning, Chen Jinye, Zhang Haicheng, Li Dianyuan, Hu Yongping, Mo Yanping, T..