| CIMMYT小麦材料的白粉病抗性鉴定与抗原筛选 |
| |
| 引用本文： | 丁晓义,姜鸿明,等.CIMMYT小麦材料的白粉病抗性鉴定与抗原筛选[J].麦类作物学报,2001,21(3):93-94. |
| |
| 作者姓名： | 丁晓义 姜鸿明 |
| |
| 作者单位： | 烟台市农业科学研究院小麦所, |
| |
| 摘 要： | 1998－2000年连续2年，对CIMMYT提供的165份小麦品种进行成株期田间人工诱发抗白粉病鉴定，筛选出对小麦白粉病菌高抗－银川市的材料12份，占7．27％，其中高抗材料3份，为Bola2973,Atay85,Patria；免疫材料9份，为Beiostaya,Nanbukomugi,Gerek79,HYS/CNDR,BOLI/TAM200,Vorona/TR810200,Tremie,Fatima,MV.Palma。这些材料抗病性表现稳定，可用作抗白粉病育种杂交亲本。
|
| 关 键 词： | CIMMYT 白粉病 种质资源 抗性鉴定 抗源筛选 抗病育种 小麦 |
| 文章编号： | 1009-1041(2001)03-0093-02 |
| 修稿时间： | 2001年1月16日 |
Identification and Selection for Powdery Mildew of Wheat Materials of CIMMYT |
| |
| DING Xiao yi,JIANG Hong ming,ZHAO Qian,LIU Zhao ye.Identification and Selection for Powdery Mildew of Wheat Materials of CIMMYT[J].Journal of Triticeae Crops,2001,21(3):93-94. |
| |
| Authors: | DING Xiao yi JIANG Hong ming ZHAO Qian LIU Zhao ye |
| |
| Abstract: | During 1998 to 2000, the disease resistance of 165 wheat materials to powdery mildew were identified at adult plant stages in a disease nursery in Yantai, where the pathogen of wheat powdery mildew was artificial induction. The results showed that 12 materials of the 165 ones were high resistant to powdery mildew. Among them, 3 high resistant materials were Bolal 2973, Atay85 and Patria; and 9 immunity materials were Beiostaya, Nan bukomugi, Gerek79, HYS/CNDR, BOLI/TAM200, Vorona/TR810200, Tremie, Fatima, MV.Palma. High resistance and immunity of the 12 materials showed their stability of disease resistance. So they could be applied in wheat breeding for resistance to powdery mildew. |
| |
| Keywords: | CIMMYT Disease resistance Identification Germplasm resources |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《麦类作物学报》浏览原始摘要信息 |
| 点击此处可从《麦类作物学报》下载免费的PDF全文 |
|
