湖北农业科学 ›› 2019, Vol. 58 ›› Issue (5): 76-79.doi: 10.14088/j.cnki.issn0439-8114.2019.05.018

• 园艺·特产 • 上一篇    下一篇

密集烘烤中变黄和定色末期稳温时间对烤烟中部叶质量的影响

李志刚1, 冯先情1, 杨晓亮1, 王涛2, 解燕2, 黄沙1, 孙曙光1, 付龙1, 毛岚2   

  1. 1.湖北中烟工业有限责任公司武汉卷烟厂,武汉 430000;
    2.云南省烟草公司曲靖市公司,云南 曲靖 655000
  • 收稿日期:2018-12-12 出版日期:2019-03-10 发布日期:2019-12-03
  • 通讯作者: 冯先情,(电话)13886157009(电子信箱)329395998@qq.com。
  • 作者简介:李志刚(1985-),男,河南新郑人,农艺师,硕士,主要从事烟叶生产科研及烟叶基地技术工作,(电话)18271926750(电子信箱)422189932@qq.com
  • 基金资助:
    中国烟草总公司云南省项目“烤烟散叶密集烘烤配套技术研究与应用”(2017YN19); 中国烟草总公司云南省公司项目“密集型烤房精准烘烤技术研究与应用”(2018530000241021)

Effect of later yellowing and color fixing stage constant-temperature time on ouality of middle flue-cured tobacco leaves during bulk curing

LI Zhi-gang1, FENG Xian-qing1, YANG Xiao-liang1, WANG Tao2, XIE Yan2, HUANG Sha1, SUN Shu-guang1, FU Long1, MAO Lan2   

  1. 1.China Tobacco Hubei Industrial Co.,Ltd.,Wuhan 430000,China;
    2.Qujing Branch of Yunnan Tobacco Company,Qujing 655000,Yunnan,China
  • Received:2018-12-12 Online:2019-03-10 Published:2019-12-03

摘要: 为提升密集烤房烤后烟叶质量,通过延长变黄和定色末期烘烤时间,分析烤后烟叶外观、内在和感官质量。结果表明,T1和T2处理烤后烟叶叶绿素和淀粉降解率较高,两处理外观质量分别较CK高4.04和3.37分,上中等烟比例分别较CK高23.85个百分点和17.69个百分点,感官质量以T2处理较好。延长变黄末期烘烤时间有利于提高烤后烟叶外观质量和大分子物质降解率,延长定色末期时间有利于改善烤烟感官质量。

关键词: 密集烘烤, 稳温时间, 烤烟, 质量

Abstract: In order to improve the quality of flue cured tobacco leaves in bulk curing barns, by prolonging the baking time at the end of yellowing and color fixing stage, the appearance, interior and sensory quality of tobacco leaves were analyzed. The results show that, the chlorophyll and starch degradation rates of cured tobacco leaves of T1 and T2 were higher, and the appearance quality of the two treatments being 4.04 and 3.37 points higher than CK, the upper medium smoke being 23.85 and 17.69 percentage point higher than CK, and the sensory quality was better than T2. Extending the curing time at the end of yellowing stage was beneficial to improve the appearance quality of flue-cured tobacco and the degradation rate of macromolecular substances, and prolonging the curing time at the end of color fixing stage was beneficial to improve the sensory quality of flue-cured tobacco.

Key words: bulk curing, constant-temperature time, flue-cured tobacco, quality

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