| 农艺措施对‘翠碧1号’烟叶中NNK的影响 |
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| 引用本文： | 陈笃建,黄朝章,张颖璞,叶仲力,张鼎方,罗靖.农艺措施对‘翠碧1号’烟叶中NNK的影响[J].农学学报,2017,7(4):46-50. |
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| 作者姓名： | 陈笃建 黄朝章 张颖璞 叶仲力 张鼎方 罗靖 |
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| 作者单位： | 1. 福建中烟工业有限责任公司技术中心,福建厦门,361022;2. 厦门烟草工业有限责任公司,福建厦门,361012 |
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| 基金项目： | 福建中烟工业有限责任公司科技项目“近红外模型预测烟叶NNK含量的技术研究”(FJZYJH2013031)。 |
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| 摘 要： | 为给低NNK烟叶的选育提供线索,通过大田试验,研究肥料种类、打顶处理、覆盖方式、采收成熟度和烘烤方式5种农艺措施对‘翠碧1号’烟叶中NNK的影响。结果表明:施加鸡粪的烟叶NNK含量较低;合适的打顶方式可以一定程度降低烟叶中NNK含量;前期覆膜方式下烟株各部位烟叶NNK含量最低;提高采收成熟度可降低烟碱和NNK;常规烘烤方式烟叶NNK含量较散叶烘烤方式低。
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| 关 键 词： | 农艺措施 烟叶 NNK |
| 收稿时间： | 2016/11/4 0:00:00 |
| 修稿时间： | 2016/12/26 0:00:00 |
Effect of Agronomic Measures on NNK of Flue-cured Tobacco'Cuibi No.1' |
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| Chen Dujian,Huang Chaozhang,Zhang Yingpu,Ye Zhongli,Zhang Dingfang,Luo Jing.Effect of Agronomic Measures on NNK of Flue-cured Tobacco'Cuibi No.1'[J].Journal of Agriculture,2017,7(4):46-50. |
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| Authors: | Chen Dujian Huang Chaozhang Zhang Yingpu Ye Zhongli Zhang Dingfang Luo Jing |
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| Abstract: | This study aims to provide clues for the selection of low NNK tobacco leaves. The effects of fertilizer type, topping treatment, bestrow method, harvest maturity and baking method on NNK of flue-cured tobacco'Cuibi No.1'were investigated through a field experiment. The results showed that the addition of fowl dung, suitable topping treatment and pre-bestrow could decrease the content of NNK of tobacco, while increasing the harvest maturity also could decrease the nicotine and NNK of tobacco, the NNK content of tobacco under conventional baking was less than that under loose leaf baking. |
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| Keywords: | Agronomic Measures Tobacco NNK |
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