Estimation of soil organic carbon and total nitrogen in different soil layers using VNIR spectroscopy: Effects of spiking on model applicability

Autor: Jiang, Qinghu, Li, Qianxi, Wang, Xinggang, Wu, Yu, Yang, Xiaolu, Liu, Feng
Zdroj: In Geoderma 1 May 2017 293:54-63
Databáze: ScienceDirect