不同烤烟品种分级质量管控要点分析

摘要

The paper is aimed at solving the problem that it is difficult to control the quality of diverse flue-cured tobacco varieties grading in Chaoyang, Liaoning. By analyzing appearance regional character, appearance quality character and appearance quality factor, the paper deals with key points for quality control for diverse varieties grading. The findings indicate: A comparison of Yunyan 87 and Liaoyan 19 shows that there are differences in appearance regional character, and distinctive differences in character and factor of appearance quality; by guiding diverse varieties' grading, acquisition, packaging, warehouse transportation, and strengthening site management, acceptability of tobacco leaf grade, high class leaf proportion and benefits has been improved.%为解决辽宁朝阳地区不同烤烟品种分级等级质量难以把控的问题,从分析品种的外观区域特征、外观质量特征、外观质量因素入手,对品种间分级质量管控要点进行了探讨.结果表明,云烟87与辽烟19比较,外观区域特征上存在差异,外观质量特征与因素差异明显;通过分品种指导分级、收购、成包、仓储调运以及强化专分散收现场管理等措施实施,烟叶的等级合格率、上等烟比例及效益得到了提升.