|
|||||
|
|
| 优异大麦种质资源的抗性鉴定和评价 | |
| 引用本文： | 张万霞,孙立军,张京,翁跃进,陈宣民,马俊虎.优异大麦种质资源的抗性鉴定和评价[J].植物遗传资源学报,2001,2(3):18-21. |
| 作者姓名： | 张万霞 孙立军 张京 翁跃进 陈宣民 马俊虎 |
| 作者单位： | 1. 中国农业科学院作物品种资源研究所,北京,100081 2. 浙江省农业科学院植保所,杭州,310021 3. 上海市农业科学院作物所,上海,201106 |
| 摘 要： | 1998～1999年,将1997年筛选出的191个农艺性状表现优良的大麦品种进行大麦黄花叶病、大麦白粉病、大麦赤霉病、大麦条纹病及耐盐等抗性的鉴定评价,结果表明,抗及高抗大麦黄花叶病品种60份,抗大麦赤霉病品种59份,高抗大麦条纹病品种89份,抗大麦白粉病品种19份,芽期耐盐品种17份,苗期耐盐品种2份. |
| 关 键 词： | 大麦 优异资源 抗病性 耐盐性 |
| 修稿时间： | 2001年2月12日 |
Evaluation of disease resistance and salt tolerance for barley superior germplasm |
|
| ZHANG Wanxia SUN Lijun ZHANG Jing WONG Yuejin CHEN Xuanmin MA Junhu Institute of Crop Germplasm Resources,CAAS,Beijing Institute of Plant Protection,ZAAS,Hangzhou Crop Research Institate,SAAS,Shanghai.Evaluation of disease resistance and salt tolerance for barley superior germplasm[J].Journal of Plant Genetic Resources,2001,2(3):18-21. | |
| Authors: | ZHANG Wanxia SUN Lijun ZHANG Jing WONG Yuejin CHEN Xuanmin MA Junhu Institute of Crop Germplasm Resources CAAS Beijing Institute of Plant Protection ZAAS Hangzhou Crop Research Institate SAAS Shanghai |
| Institution: | ZHANG Wanxia~1 SUN Lijun~1 ZHANG Jing~1 WONG Yuejin~1 CHEN Xuanmin~2 MA Junhu~31 Institute of Crop Germplasm Resources,CAAS,Beijing 1000812 Institute of Plant Protection,ZAAS,Hangzhou 3100213 Crop Research Institate,SAAS,Shanghai 201106 |
| Abstract: | One hundred and ninety one accessions with superior agronomic characteristics of barley germplasm were evaluated for salt-tolerance and resistance to diseases of yellow mosaic,powdery mildew,barley scab and stripe in 1998 to 1999.The results indicated that among evaluated accessions,the number of the accessions resisting to yellow mosaic,powdery mildew,barley scab and stripe were 60,59,89 and 19 respectively.Salt-tolerance evaluation was undertaken during bud stage and seedling stage.The number of accessions tolerating to salt was 17 in bud stage and 2 in seedling stage. |
| Keywords: | Barley Superior germplasm Disease resistance Salt tolerance |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《植物遗传资源学报》浏览原始摘要信息 | |
| 点击此处可从《植物遗传资源学报》下载免费的PDF全文 | |