| 湘北烟区不同基因型烤烟鲜叶主要化学成分变化 |
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| 作者姓名： | CS@.com |
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| 作者单位： | 湖南农业大学烟草工程技术研究中心 长沙410128 |
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| 基金项目： | 国家烟草专卖局资助项目 |
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| 摘 要： | 分析了湘北地区不同基因型烤烟鲜叶的主要化学成分。结果表明:G80和红大的总氮、烟碱、可溶性总糖、还原糖含量较其它品种高,而钾含量较低;V2、云烟87、云烟317各项指标含量居中;RG11总氮、烟碱、可溶性总糖、还原糖含量均较低,而钾含量较高。
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| 关 键 词： | 基因型 烤烟 鲜叶 化学成分 |
Changes of Major Chemical Components in Flue-cured Tobacco Leaves of Different Genotypes in North of Hunan Tobacco-growing Areas |
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| Authors: | Tu Bo Xia Kai Qi Shaowu Zhou Jiheng Yang Hongqi Yang Junying |
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| Institution: | Key lab of research centre of tobacco engineering and technology, HNAU, Changsha, 410128, PRC |
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| Abstract: | The major chemical components of flue-cured tobacco leaves were analyzed in North of Hunan. The results indicated that content of total nitrogen, alkaloid , water-soluble sugar and reducing sugar were higher in G80 and Hongda, but Potassium was lower than others; Each index contents of V2,Yuyan87, Yuyan317 was in the middle; The content of total nitrogen, alkaloid, water-soluble sugar and reducing sugar were lower in RG11,and Potassium was higher. |
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| Keywords: | Genotypes Flue-cured tobacco Fresh leaves Chemical components |
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