天然植物的活性成分和生化制剂加速烟叶醇化的研究

Alcoholization of Tobacco Leaf by the Active Fraction of Natural Plant and Biochemical Reagents

摘要:

本文主要对金银花、枸杞、芦荟等24种中草药原料的提取液和纤维素酶、木瓜蛋白酶等10种生化制剂对南雄B3F烟叶的醇化效果进行研究。通过正交实验确定最佳的配方。结果表明，与自然醇化相比，经生化制剂处理醇化的烟叶，在醇化1-6个月期间，烟叶中的总氮、总糖、蛋白质、氨基酸和烟碱的含量下降幅度相对较大，反映出在这一阶段经生物制剂处理的烟叶发酵变化较剧烈，6个月以后变化趋缓。

Abstract:

The effects of the active fractions from 24 kinds of natural plants, such as honeysuckle, medlar and aloe, and 10 kinds of biochemical reagents, such as cellulase and papain, on the alcoholization of Nanxiong B3F tobacco leaf were studied and the reaction conditions were optimized by a L9(34) orthogonal design. Results showed that, compared with the natural alcoholization, the content of total nitrogen, total sugar, protein, amino acids and nicotine of the treated samples significantly decreased in the first six months, and then tend to a slowly decline.