Agricultural
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Hebei Agricultural University has received a patent for Soil Sampling Device. This invention was developed by Xu Ziyang, Tian Shijun, Yin Zhao, Liu Yanmeng, Lyu Zeyang, Guo Jialin, Zhang Ke, Zhang Yongjiang, Liu Liantao, Sun Hongchun and Li Cundong.
The patent application number is CN202422397333U 20240930. ..