| “AHO＋多肽保”组合剂诱导不同烤烟品种抗TMV的效果 |
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| 引用本文： | 董家红,徐兴阳,张廷金,秦春丽,姚国友,李秀军.“AHO＋多肽保”组合剂诱导不同烤烟品种抗TMV的效果[J].昆明师范高等专科学校学报,2012(3):1-3,10. |
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| 作者姓名： | 董家红 徐兴阳 张廷金 秦春丽 姚国友 李秀军 |
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| 作者单位： | [1]云南省农科院生物技术与种质资源研究所,云南昆明650223 [2]云南省烟草公司昆明市公司技术中心,云南昆明650051 [3]云南大学生命科学院,云南昆明650091 [4]昆明市烟草公司寻甸科技试验基地,云南寻甸655200 [5]昆明市烟草公司嵩明分公司,云南嵩明651700 [6]昆明保腾生化技术有限公司,云南昆明650106 |
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| 摘 要： | 对不同烤烟品种施用＂AHO＋多肽保＂组合防控剂,比较＂AHO＋多肽保＂组合防控剂诱导不同烤烟品种抗TMV效果的差异.结果显示：＂AHO＋多肽保＂组合剂诱导不同品种抗TMV的效果差异有统计学意义;对红大的诱导效果最好,云87次之,再次是K326,对云97和KRK26的诱导效果最差.相关性分析结果显示：不同品种移栽前发病率和苗期带毒率呈显著正相关;不同品种大田移栽后病情指数与苗期带毒率也呈显著正相关.
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| 关 键 词： | TMV AHO 多肽保（DMP） 组合试剂 诱导抗性 |
Effects of AHO Coupled with DMP Combination Reagent on TMV in Different Flue-cured Tobacco Varieties |
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| DONG Jia-hong,XU Xing-yang,ZHANG Ting-jin,QIN Chun-li,YAO Guo-you,LI Xiu-jun.Effects of AHO Coupled with DMP Combination Reagent on TMV in Different Flue-cured Tobacco Varieties[J].Journal of Kunming Teachers College,2012(3):1-3,10. |
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| Authors: | DONG Jia-hong XU Xing-yang ZHANG Ting-jin QIN Chun-li YAO Guo-you LI Xiu-jun |
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| Institution: | 1.Yunnan Provincial Key Laboratory of Agri-Biotechnology,Institute of Biotechnology and Germplasm Resources,Yunnan Academy of Agricultural Sciences,Yunnan Kunming 650223,China;2.Technical Centre of Yunnan Tobacco Company Kunming Branch,Yunnan Kunming 650051,China; 3.College of Life Sciences,Yunnan University,Yunnan Kunming 650091,China;4.Xundian Science and Technology Test Base of Kunming Municipal Tobacco Company,Yunnan Xundian 655200,China;5.Songming Branch of Kunming Municipal Tobacco Company,Yunnan Songming 651700,China; 6.Kunming Baoteng Biochemical Technology Limited Company,Yunnan Kunming 650106,China) |
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| Abstract: | The effects of AHO coupled with DMP combination reagent on TMV were compared among five different flue-cured tobacco varieties.The results show that： the effects of AHO coupled with DMP combination reagent on TMV in five different flue-cured tobacco varieties were significantly different.The combination reagent has a best effect on TMV in Honghuadajinyuan,Yun87 is the second one,and K326 followed Yun87,the combination reagent have no effect on Yun97 and KRK26.Correlation analysis shows that the incidence rate of five different flue-cured tobacco varieties before transplanting has a significant positive correlation with the infection rate of seedling,and the disease index of five different flue-cured tobacco varieties after transplanting also has a significant positive correlation with the infection rate of seedling. |
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| Keywords: | Tobacco mosaic virus （ TMV ） 3 - Acetonyl - 3 - Hydroxyoxindole （ AHO ） devitalized mycelium of penicillium （ DMP ） combination reagent induced resistance |
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