Discrimination of carmine pigment in tea water based on near infrared spectroscopy
LIAO Cai-qi, SUN Chang-hong, YANG Xiao, JIN Hao, YANG Yan-rong, YANG Ren-jie, ZHANG Wei-yu
Journal of Tianjin Agricultural University . 2018, (1): 72 -75 .  DOI: 10.19640/j.cnki.jtau.2018.01.016