几种不同外观质量散叶的工业可用性研究

摘要

Study about the effect of the loose flue-cured tobacco leaves with different appearance and quality to industrial usability. The samples of different loose flue-cured tobacco leaves were taken during the transfer from industry to commerce in Longyan tobacco-growing area in 2014,their appearance quality,sensory and chemical composition were evaluated. The results showed that the appearance quality of identity is moderate,loose of leaf tissue structure,oil content,chromaticity better samples,chemical composition better coordination,sensory quality is higher,industrial high availability. As a result, The samples from appearance quality good X2F,the appearance of better quality and medium-C3F and appearance quality is good,and middling C2F were good quality and high industrial usability,and the samples from appearance quality of sec-ondary X2F appearance quality C4F,the appearance of poor quality C3F were average-quality,and the poorer quality ap-pearanceC4F was poor. Certain basis from this research have provided for the future of tobacco raw material quality inspec-tion and quality control.%探讨在散叶工商交接中不同外观质量烟叶对工业可用性的影响。选取2014年龙岩烟区工商交接中不同外观质量的散叶烟叶样品，进行外观质量评价、感官质量评价和化学成分测定分析。结果表明：外观质量表现为身份较适中，叶片结构疏松度较好，有油分，色度较好的样品，化学成分协调性较好，感官质量较高，工业可用性较高。即工业可用性较高的烟叶样品为外观质量较好的X2F，外观质量较好和中等的C3F，外观质量较好和中等的C2F；工业可用性一般的样品为外观质量中等的X2F，外观质量较好的C4F，外观质量较差的C3F；工业可用性较差的样品为外观质量较差的C4 F。本研究结果为烟叶原料质量检验及质量把控工作提供了一定的依据。