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| 大豆疫霉根腐病子叶接种法抗病性鉴定 | |
| 引用本文： | 于安亮,徐鹏飞,陈晨,王金生,吴俊江,李宁辉,李文滨,马凤鸣,邱丽娟,常汝镇,陈维元,张淑珍.大豆疫霉根腐病子叶接种法抗病性鉴定[J].大豆科学,2009,28(5). |
| 作者姓名： | 于安亮 徐鹏飞 陈晨 王金生 吴俊江 李宁辉 李文滨 马凤鸣 邱丽娟 常汝镇 陈维元 张淑珍 |
| 作者单位： | 1. 东北农业大学,大豆研究所,教育部大豆牛物学重点实验事,黑龙江,哈尔滨,150030 2. 中国农业科学院作物科学研究所,北京,100081 3. 黑龙江省农业科学院绥化分院,黑龙江,绥化,152052 4. 黑龙江省农业科学院大豆研究所,黑龙江,哈尔滨,150086 5. 东北农业大学,农学院,黑龙江,哈尔滨,150030 |
| 基金项目： | 国家自然科学基金资助项目，中围博士后基金资助项目，黑龙江省自然科学基金资助项目，国家重点摹础研究发展计划资助项目，黑龙江省新世纪人才培养计划资助项目，黑龙江省农科院博士后基金 |
| 摘 要： | 用子叶接种法鉴定了来自黑龙江、内蒙古、湖北、以及四川的65个大豆品种对疫霉根腐病1号生理小种的抗感情况.其中抗病品种11个,中间类型5个,感病品种49个.其鉴定结果与下胚轴接种法比较相同的有51个品种.经过DPS v7.05分析下胚轴接种法与子叶接种法之间的相关呈极显著,经r×c独立性测验得到X2=1.46＜X0 05,22=5.99,2种方法差异不显著.证明了子叶接种法进行大豆疫霉根腐病抗性鉴定同样准确可行.此外还可以解决遗传分析上需要保存感病植株后代的问题,为遗传分析时鉴定疫霉根腐病抗感情况提供了可靠的方法. |
| 关 键 词： | 抗病性鉴定 子叶接种法 下胚轴接种法 大豆疫霉根腐病 |
Screening on Soybean Resistance to Phytophthora sojae using Cotyledon Inoculation Method |
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| YU An-liang,XU Peng-fei,CHEN Chen,WANG Jin-sheng,WU Jun-jiang,LI Ning-hui,LI Wen-bin,MA Feng-ming,QIU Li-juan,CHANG Ru-zhen,CHEN Wei-yuan,ZHANG Shu-zhen.Screening on Soybean Resistance to Phytophthora sojae using Cotyledon Inoculation Method[J].Soybean Science,2009,28(5). | |
| Authors: | YU An-liang XU Peng-fei CHEN Chen WANG Jin-sheng WU Jun-jiang LI Ning-hui LI Wen-bin MA Feng-ming QIU Li-juan CHANG Ru-zhen CHEN Wei-yuan ZHANG Shu-zhen |
| Institution: | YU An-liang1,XU Peng-fei1,CHEN Chen1,WANG Jin-sheng1,WU Jun-jiang2,LI Ning-hui1,LI Wen-bin1,MA Feng-ming3,QIU Li-juan4,CHANG Ru-zhen4,CHEN Wei-yuan5,ZHANG Shu-zhen1(1.Soybean Research Institute of Northeast Agricultural University,Key Laboratory of Soybean Biology of Chinese Education Ministry,Harbin 150030,Heilongjiang,2.Soybean Research Institute,Heilongjiang Academy of Agricultural Sciences,Harbin 150086,3.College of Agriculture,Northeast Agricultural University,4.... |
| Abstract: | Soybean production is seriously affected by Phytophthora sojae,one kind of destructive fungal diseases.The most effective measure to prevent and control the diseases is to carry out disease-resistant breeding.In this paper,65 soybean varieties from Heilongjiang,Inner Mongolia,Hunan and Sichuan were evaluated the reactions to P.sojae race 1 by way of cotyledon inoculation.Of all the varieties tested,11 were resistant,49 were susceptible,and the rest were intermediate.Fifty-one varieties had the same reaction... |
| Keywords: | Disease resistance identification Cotyledon inoculation Hypocotyl inoculation Phytophthora sojae |
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