标题：Measurement of Soil Total Nitrogen Using Near Infrared Spectroscopy Combined with RCA and SPA （IF:0.255）
作者: Fang Xiao-rong ; Zhang Hai-liang ; Huang Ling-xia（黄凌霞）; He Yong
来源出版物：SPECTROSCOPY AND SPECTRAL ANALYSIS 卷: 35 期: 5 页: 1248-1252 DOI: 10.3964/j.issn.1000-0593(2015)05-1248-05 出版年: MAY 2015