基于BP-ANN和PLS的近红外光谱无损检测李果实品质的研究

赵志磊^1,^2,^3,⁴, 王雪妹^1,^2,³, 刘冬冬^1,^2,³, 王艳伟^1,^2,³, 顾玉红⁵, 滕佳鑫¹, 牛晓颖^1,^2,^3,^4,^*

Quantitative Analysis of Soluble Solids and Titratable Acidity Content in Angeleno Plum by Near-Infrared Spectroscopy With BP-ANN and PLS

ZHAO Zhi-lei^1,^2,^3,⁴, WANG Xue-mei^1,^2,³, LIU Dong-dong^1,^2,³, WANG Yan-wei^1,^2,³, GU Yu-hong⁵, TENG Jia-xin¹, NIU Xiao-ying^1,^2,^3,^4,^*

李果实样品SSC (a)和TA (b)含量频率分布图