浙江农业科学 ›› 2024, Vol. 65 ›› Issue (11): 2717-2722.DOI: 10.16178/j.issn.0528-9017.20240528

• 食品技术 • 上一篇    下一篇

晾棚遮阴处理对白肋烟晾制提质增香的影响

陈成立1(), 张方1, 文涛1, 吴宝成1, 李仕杰1, 向泽弟1, 张乾武1, 李志华2, 刘志宇2, 戢飞1,*()   

  1. 1.恩施州烟草公司 建始县烟草专卖局,湖北 建始 445300
    2.湖北省烟草公司 恩施州公司,湖北 恩施 445000
  • 收稿日期:2024-05-23 出版日期:2024-11-11 发布日期:2024-11-15
  • 通讯作者: 戢飞(1987—),女,中级农艺师,硕士,研究方向为烟草育种与栽培,E-mail:sjjf14@126.com
  • 作者简介:陈成立(1996—),男,初级农艺师,硕士,研究方向为烟草栽培与生理生态,E-mail:874714703@qq.com
  • 基金资助:
    中国烟草总公司湖北省公司青年人才托举项目(027Y2022-013)

Influence of shading treatment in drying shed on improving quality and aroma of burley tobacco

CHEN Chengli1(), ZHANG Fang1, WEN Tao1, WU Baocheng1, LI Shijie1, XIANG Zedi1, ZHANG Qianwu1, LI Zhihua2, LIU Zhiyu2, JI Fei1,*()   

  1. 1. Jianshi Tobacco Monopoly Bureau, Enshi Tobacco Company, Jianshi 445300, Hubei
    2. Enshi Tobacco Company, Hubei Tobacco Company, Enshi 445000, Hubei
  • Received:2024-05-23 Online:2024-11-11 Published:2024-11-15

摘要:

为进一步提高白肋烟晾制质量,针对恩施烟区自主创新的白肋烟简易拱形晾棚晾制设施,分析不同目数遮阳网遮阴处理对白肋烟晾制周期、晾制后烟叶内在化学成分、中性致香物质和感官质量的影响。结果显示,覆盖一定目数的遮阳网可改善晾制过程的温湿度,延长烟叶晾制周期,显著提高中部叶和上部叶总糖、烟碱、钾和总氮含量。在白肋烟晾制提质增香方面,以覆盖60目的遮阳网最优,中部叶新植二烯、质体色素降解产物(除新植二烯)和苯丙氨酸类最高含量为1 638.95、194.27和56.78 μg·g-1,上部叶新植二烯、质体色素降解产物(除新植二烯)和苯丙氨酸类最高含量为1 554.29、194.89和68.66 μg·g-1。恩施白肋烟产区适宜采用60目遮阳网遮阴晾制。

关键词: 白肋烟, 简易拱形晾棚, 内在化学成分, 中性致香物质, 感官质量

Abstract:

In order to further improve the quality of burley tobacco drying, the effects of different mesh shade net shading treatments on the drying cycle, intrinsic chemical composition of tobacco leaves, neutral aromatic substances and sensory quality of burley tobacco were analyzed for the simple arched drying shed facility in Enshi tobacco area. The results showed that covering a shade net with a certain mesh size could improve the temperature and humidity of the drying process, prolong the drying cycle of tobacco leaves, and significantly increase the contents of total sugar, nicotine, potassium and total nitrogen in the middle and upper leaves. In terms of improving the quality and flavor of burley tobacco, covering 60 mesh shade nets was the best. The highest contents of new phytodiene, plastid pigment degradation products (except neophytodiene) and phenylalanine in the middle leaf were 1 638.95, 194.27 and 56.78 μg·g-1, and the highest contents of new phytodiene, plastid pigment degradation products (except neophytodiene) and phenylalanine in the upper leaf were 1 554.29, 194.89 and 68.66 μg·g-1, respectively. 60 mesh shade net is suitable for Enshi burley tobacco production area.

Key words: burley tobacco, simple arched drying shed, intrinsic chemical composition, neutral aromatic substance, sensory quality

中图分类号: