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修文县六广区五十年代烤烟质量很好,烟叶组织细致,弹性强,手摸软如绸,号称“缎子货”,在省内有较高的声誉。但至五十年代末期以来,烟叶质量逐步下降,其表现是下等烟和低次烟多,约占40％以上.主要特征是,叶片薄,油分不足,组织粗糙,色泽暗淡,有的则是受潮变质和分级扎把混乱;对上、中等烟的油润丰满度,叶片厚薄,组织致密均匀度,颜色金黄程度等均显不足;在质量上香气特色不突出,烟味不够浓,醇和度差。特别是烟叶组织变粗糙,手摸刺手,群众说“缎子货”少见了.五十年代80～100片腰叶有一斤重,现在要120～150片腰叶才有一斤重。六广地区烟叶质量下降的原因,有政策问题,有指导思想问题,也有生产条件和栽培技术问题,现仅就栽培、管理等技术的某些方面,作如下的初步探讨.
Xiuwen County Liu Guang District fifties flue-cured tobacco is of good quality, delicate tobacco organization, flexible, hand touch soft as silk, known as “satin goods” in the province have a high reputation. However, the quality of the tobacco leaves has gradually declined since the end of the 1950s, and its performance is inferior and low-grade tobacco, accounting for more than 40%. The main features are: thin leaves, insufficient oil, coarse tissue, dark color, and others Humidity and grading is damp chaos disorder; on the medium and medium smoke oil plumpness, leaf thickness, density and density of organizations, the color of the degree of golden are inadequate; in the quality of the aroma characteristics are not prominent, the smoke is not strong enough, alcohol and Poor degree. In particular, tobacco tissue becomes rough, touching touch the hands of sting, the masses said “satin goods” rare.Fifties 100 to 100 pieces of pound waist weight, and now to 120 to 150 pieces of the waist only a pound. The reasons for the decline of tobacco leaf quality in the areas of Liuzhou and Guangxi have policy issues, guiding ideological problems, production conditions and cultivation techniques. The following are some preliminary discussions on some aspects of cultivation and management techniques.