CAJ | 학술논문

用不同剂量类胡萝卜素溶液喷施采后烟叶,研究不同处理对烤后烟叶中性致香物质含量的影响.结果表明,喷施类胡萝卜素可增加烟叶致香物质的种类(醇类、酯类、呋喃等)和小分子致香前体物质(醇类、酯类、酮类)的含量,降低大分子致香前体物质(吡啶等)的含量.
용불동제량류호라복소용액분시채후연협,연구불동처리대고후연협중성치향물질함량적영향.결과표명,분시류호라복소가증가연협치향물질적충류(순류、지류、부남등)화소분자치향전체물질(순류、지류、동류)적함량,강저대분자치향전체물질(필정등)적함량.
The tobacco leaves was treated by foliage spray with carotenoid at different concn.,and the effects of different treatments on contents of neutral aroma components in cured tobacco leaves were studied. The results showed that spraying carotenoid could obviously increase the species of flavor component (alcohols,esters,furan etc) and the contents of small molecular aroma precursor substances (alcohols,esters,ketones) in cured tobacco leaves,and decrease the contents of macromolecular aroma precursor substances (pyridine etc).