|
|||||
|
|
| 芝麻种质资源的茎点枯病抗性鉴定及评价 | |
| 引用本文： | 赵辉,苗红梅,高洪涛,倪云霞,魏利斌,刘红彦.芝麻种质资源的茎点枯病抗性鉴定及评价[J].河南农业科学,2012,41(11):82-87. |
| 作者姓名： | 赵辉 苗红梅 高洪涛 倪云霞 魏利斌 刘红彦 |
| 作者单位： | 1. 河南省农业科学院植物保护研究所,农业部华北南部农作物有害生物综合治理重点实验室/河南省农作物病虫害防治重点实验室,河南郑州450002 2. 河南省农业科学院芝麻研究中心,河南郑州,450002 3. 新郑市农业技术服务中心,河南新郑,451100 |
| 基金项目： | 现代农业产业技术体系建设专项，农业部948项目 |
| 摘 要： | 2010年和2011年对129份芝麻种质资源(包括10份国外资源)进行了茎点枯病抗性鉴定及评价。结果表明,未发现免疫类型,高抗品种和高感品种所占比例低,感病品种占比例较大。2a鉴定抗性表现均在中抗以上的种质资源6份,分别为ZZM0565、ZZM0570、项城大籽白、新蔡选抗、河南商水农家种和KKU3;表现高感的种质资源5份,分别为ZZM1080、ZZM1102、ZZM0146、ZZM4177和ZZM2388。江淮一年两熟夏芝麻区的抗源材料最多,其次为华北一年一熟春芝麻区。 |
| 关 键 词： | 芝麻 种质资源 茎点枯病 抗性鉴定 |
Evaluation and Identification of Sesame Germplasm Resistance to Macrophomina phaseolina |
|
| ZHAO Hui , MIAO Hong-mei , GAO Hong-tao , NI Yun-xia , WEI Li-bin , LIU Hong-yan.Evaluation and Identification of Sesame Germplasm Resistance to Macrophomina phaseolina[J].Journal of Henan Agricultural Sciences,2012,41(11):82-87. | |
| Authors: | ZHAO Hui MIAO Hong-mei GAO Hong-tao NI Yun-xia WEI Li-bin LIU Hong-yan |
| Institution: | 1*(1.Key Laboratory for IPM of Crops in Southern North China,Ministry of Agriculture/Henan Key Laboratory for Crop Pest Control,Institute of Plant Protection,Henan Academy of Agricultural Sciences,Zhengzhou 450002,China;2.Henan Province Sesame Research Center,Henan Academy of Agricultural Sciences, Zhengzhou 450002,China;3.Xinzheng Agricultural Technology Service Center,Xinzheng 451100,China) |
| Abstract: | The resistance of 129 sesame germplasms to Macrophomina phaseolina was determined and evaluated during 2010-2011.The results showed that there was no immune type among the varieties.The proportions of high resistant type and high susceptible type were lower,but that of susceptible materials was higher.A total of 6 varieties uniformly showed resistant in the two years,including ZZM0565,ZZM0570,Xiangcheng dazibai,Xincai xuankang,Shangshui farm species and KKU3.And there were 5 high susceptible varieties,which were ZZM1080,ZZM1102,ZZM0146,ZZM4177 and ZZM2388,respectively.Most of resistant varieties are distributed in the double cropping summer sesame areas of Yangze River and Huai River,followed by one cropping spring sesame areas in North China. |
| Keywords: | sesame germplasm Macrophomina phaseolina resistance identification |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |