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| 海拔高度对不同烤烟品种上部烟叶化学成分的影响 | |
| 引用本文： | 唐信柱,周冀衡,何伟,王绍坤,张一扬,罗华元,陶文芳,常寿荣,张发明.海拔高度对不同烤烟品种上部烟叶化学成分的影响[J].作物研究,2011,25(6):568-570. |
| 作者姓名： | 唐信柱 周冀衡 何伟 王绍坤 张一扬 罗华元 陶文芳 常寿荣 张发明 |
| 作者单位： | 1. 湖南农业大学烟草研究院,长沙,410128 2. 云南省烟草公司保山市公司,保山,678000 3. 红云红河集团,云南昆明,650202 |
| 基金项目： | 云南省烟草公司项目(08-B01); 红云红河烟草集团项目(2011005;2011006) |
| 摘 要： | 以烤烟品种K326、Y85、红大为材料,研究了云南保山市部分地区(海拔高度1500～2100 m)主栽烤烟品种B2F等级烟叶常规化学成分与种植海拔高度的关系.结果表明,各品种对海拔的敏感性不同,品种间内在化学成分差异较大；K326对海拔高度比较敏感,其常规化学成分与海拔高度呈现一定的规律性,随着海拔的增加,其B2F等级烟叶总糖含量、还原糖含量增加,总氮含量、烟碱含量、K含量降低,且均达到显著或极显著水平；而红大与Y85规律性不明显. |
| 关 键 词： | 烤烟 烟叶 海拔 化学成分 |
Effects of Altitude on Chemical Components of Flue-cured Tobacco Upper Leaves of Different Variety |
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| TANG Xin-zhu , ZHOU Ji-heng , HE Wei , WANG Shao-kun , ZHANG Yi-yang , LUO Hua-yuan , TAO Wen-fang , CHANG Shou-rong , ZHANG Fa-ming.Effects of Altitude on Chemical Components of Flue-cured Tobacco Upper Leaves of Different Variety[J].Crop Research,2011,25(6):568-570. | |
| Authors: | TANG Xin-zhu ZHOU Ji-heng HE Wei WANG Shao-kun ZHANG Yi-yang LUO Hua-yuan TAO Wen-fang CHANG Shou-rong ZHANG Fa-ming |
| Institution: | TANG Xin-zhu1,ZHOU Ji-heng1,HE Wei2,WANG Shao-kun3,ZHANG Yi-yang1,LUO Hua-yuan3,TAO Wen-fang1,CHANG Shou-rong3,ZHANG Fa-ming2(1 Tobacco Institute,Hunan Agricultural University,Changsha,Hunan 410128,China,2 Baoshan Tobacco Company,Yunnan Tobacco Company,Baoshan,Yunnan 678000,3.Hongyunhonghe Group,Kunming,Yunnan 650202,China) |
| Abstract: | Using varieties K326,Y87and Hongda as material,the correlations between the plant altitudes(1500~2100 m) and the chemical components in different variety flue-cured tobacco upper leaves of grade B2F were analyzed.The results showed that different tobacco varieties had significant different adaptations to plant altitude.The chemical components of different variety flue-cured tobacco are different.K326 was sensitive to plant altitude,and the total sugar and the reduce sugar of K326 upper leaves(B2F) increased... |
| Keywords: | Flue-cured tobacco Tobacco leaves Altitude Chemical composition |
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