The reflectance spectra characteristics of soil phosphorus fractions and their spectral model
侯广利, 李雪莹, 邱慧敏, 吕红敏, 刘钰祥, 范萍萍
Shandong Science . 2021, (1): 82 -88 .  DOI: 10.3976/j.issn.1002-4026.2021.01.010