| 不同烤烟品种烟叶质量对比分析研究 |
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| 引用本文： | 李自林,秦娜. 不同烤烟品种烟叶质量对比分析研究[J]. 现代农业科技, 2024, 0(2) |
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| 作者姓名： | 李自林 秦娜 |
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| 作者单位： | 云南省烟草公司丽江市公司;,中国移动通信集团云南有限公司西双版纳分公司 云南 西双版纳 |
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| 摘 要： | 采用田间随机区组试验设计方法结合数学统计分析方法,研究“云烟97”、“云烟121”、“秦烟96”、“NC71”4个烤烟品种烟叶产质量。结果表明：云烟121烟株农艺性状、烟叶外观质量、烟叶化学成分含量最好;4个烤烟品种各等级烟叶总氮含量偏低,总糖、还原糖含量均偏高,烟碱、氯、钾均在优质烟叶适宜范围。
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| 关 键 词： | 烤烟 品种 烟叶质量 研究 |
| 收稿时间： | 2023-05-11 |
| 修稿时间： | 2023-05-11 |
Comparative Analysis of Leaf Quality of Different Flue-cured Tobacco Varieties |
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| Abstract: | A field randomized block experimental design method combined with mathematical statistical analysis was used to study the leaf yield and quality of four flue-cured tobacco varieties: "Yunyan 97", "Yunyan 121", "Qinyan 96", and "NC71". The results showed that Yunyan 121 had the best agronomic traits, appearance quality, and chemical composition content of the tobacco plant; The total nitrogen content of four flue-cured tobacco varieties and grades is relatively low, while the total sugar and reducing sugar content are all high. Nicotine, chlorine, and potassium are all within the suitable range for high-quality tobacco leaves. |
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| Keywords: | Flue-cured tobacco varieties Tobacco leaf quality Research |
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