A new curve of critical leaf nitrogen concentration based on the maximum root dry matter for diagnosing nitrogen nutritional status of sweetpotato

Autor: Zhang, Zhi, Xu, Ximing, Jin, Minghuan, Bai, Jiacheng, Shu, Xing, Deng, Lijuan, Wang, Siyu, Zhu, Yueming, Liu, Yuheng, Lu, Guoquan, Lv, Zunfu
Zdroj: In European Journal of Agronomy May 2024 156
Databáze: ScienceDirect