| 烤烟品种KRK26对烟草普通花叶病毒病及黑胫病的抗性鉴定 |
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| 引用本文： | 雷晓,罗定棋,何余勇,张永辉,谢强.烤烟品种KRK26对烟草普通花叶病毒病及黑胫病的抗性鉴定[J].贵州农业科学,2012,40(1):79-81. |
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| 作者姓名： | 雷晓 罗定棋 何余勇 张永辉 谢强 |
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| 作者单位： | 泸州市烟草公司烟叶生产技术推广应用中心,四川泸州,646000 |
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| 基金项目： | 四川省烟草公司泸州市公司资助项目 |
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| 摘 要： | 为了对引进烤烟品种KRK26在泸州的推广种植提供参考,对其烟草普通花叶病毒病及黑胫病的抗性进行了鉴定。结果表明,KRK26对烟草普通花叶病毒病的抗性表现为中感(MS),对黑胫病表现为感病(S)。建议,烤烟新品种KRK26大面积推广种植时,注意对烟草普通花叶病毒病和黑胫病提早防治,特别要注重对烟草黑胫病的防治。
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| 关 键 词： | 烤烟 KRK26 抗性鉴定 烟草普通花叶病毒病 烟草黑胫病 |
Resistance of KRK26 Against TMV and Black Shank |
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| LEI Xiao
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LUO Ding-qi
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HE Yu-yong
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ZHANG Yong-hui
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XIE Qiang.Resistance of KRK26 Against TMV and Black Shank[J].Guizhou Agricultural Sciences,2012,40(1):79-81. |
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| Authors: | LEI Xiao LUO Ding-qi HE Yu-yong ZHANG Yong-hui XIE Qiang |
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| Institution: | (Center for Technical Extension and Application of Tobacco Production,Luzhou Tobacco Company,Luzhou,Sichuan 646000,China) |
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| Abstract: | The resistance of KRK26,an introduced tobacco variety,against TMV and black shank was identified to provide the scientific basis for KRK 26 cultivation in Luzhou.The results showed that KRK 26 had the moderate susceptibility to TMV and susceptibility to black shank.Therefore,the measures to control TMV and black shank should be used early in KRK26 cultivation. |
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| Keywords: | tobacco KRK 26 resistance identification TMV black shank |
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