| 番茄晚疫病抗性遗传规律研究 |
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| 引用本文： | 张子君,邹庆道,李海涛,吕书文,杨国栋,吴振红.番茄晚疫病抗性遗传规律研究[J].北方园艺,2011(7):137-138. |
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| 作者姓名： | 张子君 邹庆道 李海涛 吕书文 杨国栋 吴振红 |
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| 作者单位： | 辽宁省农业科学院蔬菜研究所,辽宁,沈阳,110161;辽宁省农业科学院蔬菜研究所,辽宁,沈阳,110161;辽宁省农业科学院蔬菜研究所,辽宁,沈阳,110161;辽宁省农业科学院蔬菜研究所,辽宁,沈阳,110161;辽宁省农业科学院蔬菜研究所,辽宁,沈阳,110161;辽宁省农业科学院蔬菜研究所,辽宁,沈阳,110161 |
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| 基金项目： | 国家科技支撑计划资助项目(2006BAD017-3-05); 公益性行业(农业)科研专项资助项目(nyhyzx07-007); 辽宁省自然科学基金资助项目(20082129) |
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| 摘 要： | 采用抗病品系‘CLN2037’和感病品系‘236’、‘238’为试材,通过田间抗感杂交、回交,于真叶期接种番茄晚疫病菌生理小种T1,2,鉴定子代的抗病性分离情况。结果表明:品系‘CLN2037’对番茄晚疫病的抗病性为单基因部分显性遗传。
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| 关 键 词： | 番茄 晚疫病 抗性遗传 |
Inheritance of Resistance to Tomato Late Blight |
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| ZHANG Zi-jun,ZOU Qing-dao,LI Hai-tao,LV Shu-wen,YANG Guo-dong,WU Zhen-hong.Inheritance of Resistance to Tomato Late Blight[J].Northern Horticulture,2011(7):137-138. |
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| Authors: | ZHANG Zi-jun ZOU Qing-dao LI Hai-tao LV Shu-wen YANG Guo-dong WU Zhen-hong |
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| Institution: | ZHANG Zi-jun,ZOU Qing-dao,LI Hai-tao,LV Shu-wen,YANG Guo-dong,WU Zhen-hong(Vegetable Research Institute,Liaoning Academy of Agricultural Sciences,Shenyang,Liaoning 110161) |
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| Abstract: | Study on inheritance of resistance to tomato late blight was carried out by conventional crossing between one resistant and two susceptible lines of tomato.Plants were inoculated using phytophthora infestans T1,2 for disease resistance identification.The results of identification in populations of F1,F2,BC1 and BC2 showed that a single partially dominant gene controlled the resistance in this tomato line,'CLN2037'. |
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| Keywords: | tomato late blight inheritance of resistance |
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