A handheld rapid detector of soil total nitrogen based on phase-locked amplification technology

Autor: Liu, Kaidi, Zhang, Yao, Gao, Tingyao, Tong, Fanghui, Liu, Pinghong, Li, Wenjing, Li, Minzan
Zdroj: In Computers and Electronics in Agriculture September 2024 224
Databáze: ScienceDirect