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| 豫烟8号的选育及其特征特性 | |
| 引用本文： | 杨立均,翟文汇,吴宁,张小全,杨铁钊.豫烟8号的选育及其特征特性[J].河南农业科学,2012,41(9):59-62. |
| 作者姓名： | 杨立均 翟文汇 吴宁 张小全 杨铁钊 |
| 作者单位： | 1. 河南省烟草公司驻马店市公司,河南驻马店,463000 2. 驻马店市烟草公司上蔡县分公司,河南驻马店,463000 3. 河南农业大学烟草学院,河南郑州,450002 |
| 基金项目： | 中国烟草总公司科技重点项目(110200902041) |
| 摘 要： | 豫烟8号是在病毒病严重侵染的NC89烟田中筛选变异单株,经系统选育而成的烤烟新品种。该品种农艺性状稳定,田间生长整齐一致,中抗黑胫病,中感黄瓜花叶病和赤星病,感烟草花叶病;烤后原烟颜色多橘黄、组织疏松、成熟度好、厚薄适中;烟叶内在化学成份较协调,感官质量略好于NC89,烟叶质量符合中式卷烟需要;与NC89比较,产量提高5.35%,产值增加5.66%。豫烟8号是一个品质、抗性、产量、适应性等方面均能兼顾的优良新品种。 |
| 关 键 词： | 烤烟 豫烟8号 品种选育 特征 |
Breeding and Selecting of Flue-cured Tobacco Variety Yuyan 8 and Its Characteristics |
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| YANG Li-jun , ZHAI Wen-hui , WU Ning , ZHANG Xiao-quan , YANG Tie-zhao.Breeding and Selecting of Flue-cured Tobacco Variety Yuyan 8 and Its Characteristics[J].Journal of Henan Agricultural Sciences,2012,41(9):59-62. | |
| Authors: | YANG Li-jun ZHAI Wen-hui WU Ning ZHANG Xiao-quan YANG Tie-zhao |
| Institution: | 1.Zhumadian Branch of Henan Province Tobacco Company,Zhumadian 463000,China; 2.Shangcai County Branch of Zhumadian Tobacco Company,Zhumadian 463000,China; 3.College of Tobacco Sciences,Henan Agricultural University,Zhengzhou 450002,China) |
| Abstract: | A new flue-cured variety Yuyan 8 was developed by selecting in NC89 field.With stable agronomic characteristics,Yuyan 8 grew rather uniformly in field.And it had medium resistance to black shank disease as well as medium susceptibility to CMV and brown spot and susceptibility to TMV.Its cured leaf was rich in oil,which had shining brights and well-distributed orange in color.The chemical composition of Yuyan 8 was favorable and well proportioned to meet the requirements of cigarette product with Chinese characteristics.Compared with the check variety NC89,the new variety’s leaf yield and production value were increased by 5.35% and 5.66%,respectively.In conclusion,Yuyan 8 was an excellent flue-cured tobacco variety with fine leafquality,high yield and good adaptability. |
| Keywords: | flue-cured tobacco Yuyan 8 variety breeding characteristic |
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