Tobacco Science & Technology, 2009, 8, p. 38-41, ISSN.1002-0861
Prediction of starch, polyphenol and pigment contents in aged tobacco leaves with FT-NIR
Chinese Academy of Agricultural Sciences, Tobacco Research Inst., Shandong, Qingzhou, China.
The NIR spectrum data of 400 aged flue-cured tobacco samples were obtained by FT-NIR spectrometry, and the contents of starch, polyphenols and pigments in the samples were determined with chemical analysis. The NIR prediction models were established...