| 不同基因型烤烟油分表征化学物质和常规化学成分含量差异比较 |
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| 引用本文： | 陈晓明,陈伟,涂永高,李余湘,张长华,李章海,武丽.不同基因型烤烟油分表征化学物质和常规化学成分含量差异比较[J].安徽农业科学,2014(12):3711-3713. |
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| 作者姓名： | 陈晓明 陈伟 涂永高 李余湘 张长华 李章海 武丽 |
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| 作者单位： | 贵州省烟草公司遵义市公司;贵州省烟草科学研究院;贵州黔南州烟草公司;中国科学技术大学烟草与健康研究中心;安徽农业大学农学院; |
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| 基金项目： | 贵州省烟草公司重点科技项目(201105) |
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| 摘 要： | 目的]比较不同基因型特色烤烟品种的烟叶油分表征化学物质和常规化学成分含量的差异.方法]基于对不同基因型烤烟烟叶油分表征化学物质和常规化学成分差异的探索,以毕纳1号、云烟87、K326和南江3号4个烤烟品种为研究对象,分析了不同基因型烤烟烟叶油分表征物质和常规化学成分含量的差异.结果]试验表明,云烟87和南江3号的烟叶油分表征化学物质总体好于K326和毕纳1号,云烟87、毕纳1号、K326和南江3号烟叶含钾量均偏低,云烟87、毕纳1号和K326的上部叶烟碱含量高,南江3号和云烟87的中、上部叶还原糖和总糖含量相对较高.结论]研究可为烟叶质量偏低、油分差的烟区选育和推广优良烤烟品种提供技术支撑.
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| 关 键 词： | 烤烟 基因型 油分 表征物质 常规成分 |
Comparison of Differences between Oil Distinctive Chemical Substances and Conventional Ingredients of Different Genotype Flue-cured Tobacco |
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| CHEN Xiao-ming,WU Li.Comparison of Differences between Oil Distinctive Chemical Substances and Conventional Ingredients of Different Genotype Flue-cured Tobacco[J].Journal of Anhui Agricultural Sciences,2014(12):3711-3713. |
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| Authors: | CHEN Xiao-ming WU Li |
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| Institution: | et al (Zunyi Company of Guizhou Provincial Tobacco Corporation, Zunyi, Guizhou 563000 ; College of Agronomy, Anhui Agricultural University, Hefei, Anhui 230036) |
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| Abstract: | Objective ] To compare differences of tobacco oil distinctive chemical substances and routine chemical components of different geno- type flue-cured tobacco variety. Method] With Bina No. 1,Yunyan 87, K326 and Nanjiang No. 3 as study object, the differences of different genotype tobacco distinctive substances and routine chemical components were analyzed. Result ] The results showed that, Yunyan 87 and Nan- jiang No. 3 tobacco oil distinctive substances are higher than that of I（326 and Bina No. 1 in general, potassium content in Yunyan 87, Bina No. 1, K326 and Nanjiang No. 3 are lower, nicotine content in upper leaf of Yunyan 87, Binan No. 1 and K326 is higher, reducing sugar and total sugar content in middle and＇upper leaf of Nanjiang No. 3 and Yunyan 87 are higher. Conclusion] The study can provide technique support for breeding and extension of superior flue-cured tobacco in low quality and poor oil tobacco area. |
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| Keywords: | Flue-cured tobacco Genotype Oil Distinctive substances Conventional ingredients |
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