| 密集烤房装烟密度对烤烟上部烟叶质量的影响 |
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| 引用本文： | 詹军,李伟,武圣江,贺帆,刘冲,宫长荣.密集烤房装烟密度对烤烟上部烟叶质量的影响[J].作物研究,2011,25(5):473-476. |
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| 作者姓名： | 詹军 李伟 武圣江 贺帆 刘冲 宫长荣 |
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| 作者单位： | 河南农业大学烟草学院,郑州,450002 |
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| 基金项目： | 国家烟草专卖局资助项目 |
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| 摘 要： | 为了研究装烟密度对烤后上部烟叶质量的影响,为密集烤房烘烤工艺完善和优化提供依据,设低密度（3 000 kg/炕）,中密度（4 000 kg/炕）,高密度（5 000 kg/炕）3个装烟密度,对比分析了装烟密度对烤后上部烟叶外观质量、常规化学成分、中性挥发性香味成分和经济性状的影响。结果表明：（1）装烟密度为中密度时,烟叶的外观质量综合得分最高,表现较好。（2）提高装烟密度能够极显著降低上部烟叶的还原糖和淀粉含量,烟碱、水溶性总糖含量也有所降低,显著提高钾含量,而氯含量和石油醚提取物含量变化不大;中密度处理的大部分品质指标较好,化学成分更加协调。（3）增加上部烟叶的装烟密度能够提高中性致香物质含量,改善烟叶的香气质量,尤其以中密度最为明显,较低密度增加14.64%。可见,装烟密度为中密度时能够提高上部烟叶的质量和经济效益。
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| 关 键 词： | 烤烟 密集烤房 装烟密度 烟叶质量 |
Effects of Loading Density of Bulk Curing Barn on Quality of Upper Leaves in Flue-cured Tobacco |
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| ZHAN Jun,LI Wei,WU Sheng-jiang,HE Fan,LIU Chong,GONG Chang-rong.Effects of Loading Density of Bulk Curing Barn on Quality of Upper Leaves in Flue-cured Tobacco[J].Crop Research,2011,25(5):473-476. |
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| Authors: | ZHAN Jun LI Wei WU Sheng-jiang HE Fan LIU Chong GONG Chang-rong |
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| Institution: | ZHAN Jun,LI Wei,WU Sheng-jiang,HE Fan,LIU Chong,GONG Chang-rong(College of Tobacco Science,Henan Agricultural University,Zhengzhou,Henan 450002,China) |
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| Abstract: | In order to study the effects of different loading densities on quality of cured upper leaves to provide evidence for optimizing curing technology,experiment with three loading densities treatments,low density(3 000 kg/barn),middle density(4 000 kg/barn) and high density(5 000 kg/barn),was carried out to compare the effects of different loading densities on appearance quality,routine chemical components,neutral volatile aroma compounds and economic traits of the upper leaves.Results showed that:(1) comprehe... |
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| Keywords: | Flue-cured Tobacco Bulk curing barn Loading density Tobacco leaf quality |
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