[目的]研究不同装烟方式对下部叶质量的影响。[方法]试验设置散叶插扦、散叶打捆、散叶筐篮、常规挂杆4种装烟方式，研究各装烟方式对下部烤后烟叶外观质量和经济性状的影响。[结果]挂杆烘烤烤后烟叶橘黄烟比例、中等烟比例、烟叶均价均好于散叶插扦、散叶打捆、散叶筐篮装烟方式。在下部叶烘烤时采用常规挂杆烘烤，中上部叶烘烤时再使用散叶插扦、散叶打捆、散叶筐篮等装烟方式进行散叶烘烤。[结论]研究可为提高下部烟叶烘烤质量提供参考。%Objective] To study the effects of different tobacco-loading pattern on quality of lower leaves in the bulk curing barn.[Method] Four tobacco-loading patterns were tested in the bulk curing barn to study the effects of different-loading patterns on quality and economic traits of lower leaves.[ Result] The proportion of the orange tobacco leaves, the proportion of middle level tobacco leaves and the average price of rope pattern were better than loose-leaf with skewer, loose-leaf with binding, loose leaf with frame.It is preferred to use rope pattern for curing the lower leaves, and use other three ways for curing the middle and upper leaves.[Conclusion] This study is intended to provide reference for improving the quality of lower leaves in the bulk curing barn.
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