SONG Le, ZHANG Hong, NI Xiao-yu, WU Lin, LIU Bin-mei, YU Li-xiang, WANG Qi, WU Yue-jin. Quantitative Analysis of Contents in Compound Fertilizer and Application Research Using Near Infrared Reflectance Spectroscopy[J]. Spectroscopy and Spectral Analysis, 2014, 34(1): 73