| 降低烤烟烟碱含量化学物质的筛选 |
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| 引用本文： | 王峰吉,江豪.降低烤烟烟碱含量化学物质的筛选[J].山西农业大学学报(自然科学版),2007,27(3):262-266. |
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| 作者姓名： | 王峰吉 江豪 |
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| 作者单位： | 福建农林大学,作物科学学院,福建,福州,350002 |
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| 基金项目： | 福建省烟草公司资助项目 |
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| 摘 要： | 对现蕾期烟株施用不同的化学物质,并测定成熟烟叶的烟碱含量,发现叶面喷施50μM-αNAA、3μMGA3、1.25 mM乙烯利、1 mM CuSO4、1 mM ZnSO4以及根部浇灌100μM-αNAA可以显著降低腰叶和上二棚烟叶的烟碱含量;通过测定上述处理烤后烟叶的化学成分,以叶面喷施50μM-αNAA的处理化学成分符合优质烟叶的要求,烟叶可用性最高。
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| 关 键 词： | 烤烟 烟碱 烟叶可用性 |
| 文章编号： | 1671-8151（2007）03-0262-05 |
| 收稿时间： | 2007-03-06 |
| 修稿时间： | 2007-03-062007-04-11 |
Chemicals Screening for Reducing Nicotine Content in Flue-cured Tobacco |
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| WANG Feng-ji,JIANG Hao.Chemicals Screening for Reducing Nicotine Content in Flue-cured Tobacco[J].Journal of Shanxi Agricultural University,2007,27(3):262-266. |
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| Authors: | WANG Feng-ji JIANG Hao |
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| Institution: | College of Crop Science, Fujian Agriculture and Forestry University. Fuzhou Fujian 350002, China |
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| Abstract: | Different chemicals were used on flue-curing tobacco at the bud stage and nicotine contents of mature leaf were tested.The result showed that spraying with 50 μM α-NAA、3 μM GA3、1.25 mM ethephon、1 mM CuSO4、1 mM ZnSO4 or watering 100 μM α-NAA on tobacco root could reduce nicotine contents in middle and upper leaves significantly.After analyzing the chemical contents of cured leaves of the 7 treatments above,It was found that chemical content of leaves of the treatment with 50 μM α-NAA on leaves met the high quality standard,and its usability was highest. |
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| Keywords: | Flue-cured tobacco Nicotine Tobacco leaf usability |
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