Agricultural
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Chinese Patent for Feeder for Measuring Residual Feed Intake of Laying Hens has been issued to Henan Agricultural University. This invention was developed by Zeng Qingduo, Zhang Jun, Liu Siqiang, Huang Zihao, Jiang Ruirui, Li Qiang, Cao Zhongzheng, Gong Yujie, Shinshi, Lu Yujian, Kang Xiangtao, Li Donghua and..