| 烤烟叶片性状与生物碱含量及感官质量的关系研究 |
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| 引用本文： | 邸慧慧,史宏志.烤烟叶片性状与生物碱含量及感官质量的关系研究[J].中国农学通报,2011,27(29):85-91. |
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| 作者姓名： | 邸慧慧 史宏志 |
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| 作者单位： | 1. 湖北省恩施州烟草公司宣恩烟叶分公司,湖北宣恩,445500
2. 河南农业大学烟草学院,郑州,450002 |
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| 基金项目： | 国家烟草专卖局重大科技项目"特色优质烟叶开发" |
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| 摘 要： | 2009年以烤烟主栽品种‘NC89’为试验材料，研究中上部叶片性状间的相关性、叶长、单叶重的感官评吸质量及其与生物碱含量的关系。研究结果表明，除中部叶质重与叶长呈负相关外其他中上部叶片性状均与叶长呈正相关。中上部叶长适宜范围分别为56~68 cm、53~65 cm，且叶长每增加3 cm烟碱含量分别增加2.80 mg/g、1.67 mg/g；中部叶单叶重在8~16 g范围内平均每增加2 g烟碱含量增加2.2 mg/g；上部叶单叶重在9~21 g范围内平均每增加3 g烟碱含量增加1.60 mg/g。降烟碱、假木贼碱、新烟草碱与烟碱的变化趋势一致且中上部烟叶的生物碱含量随叶片长度、单叶重的变化趋势一致。中、上部叶片长度分别在53.01~68.99 cm、59.01~65.99 cm，单叶重分别在14.001~16.999 g、15.001~18.999 g范围内感官质量较好。
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| 关 键 词： | 历史园林 历史园林 晋源区 晋祠 保护 利用 |
| 收稿时间： | 7/4/2011 12:00:00 AM |
| 修稿时间： | 9/7/2011 12:00:00 AM |
Differences in Alkaloid Contents and Smoking Quality among Different Leaf Traits for Flue-cured Tobacco |
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| Di Huihui,Shi Hongzhi.Differences in Alkaloid Contents and Smoking Quality among Different Leaf Traits for Flue-cured Tobacco[J].Chinese Agricultural Science Bulletin,2011,27(29):85-91. |
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| Authors: | Di Huihui Shi Hongzhi |
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| Institution: | Di Huihui 1,Shi Hongzhi 2(1 Enshi Tobacco Company of Hubei,Xuan ' en Hubei 445500,2 Tobacco College,Henan Agricultural University,Zhengzhou 450002) |
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| Abstract: | The experiments were set up with NC89,the leading variety in middle Henan,2009 to investigate the middle leaves length and the weight of per leaf of individual alkaloids and smoking quality and the relationship of leaf traits.Results showed that there existed positive correlation with leaf length and other leaf characters of middle and upper leaf except weight per area and leaf length of middle leaves had negative correlation.The appropriate ranges of middle and upper leaves length were 56-68 cm and 55-65 c... |
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| Keywords: | flue-cured tobacco character of leaf alkaloid smoking quality |
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