| 冬小麦品种兰天17号抗条锈性遗传初步分析 |
| |
| 引用本文： | 张勃,骆惠生,黄瑾,贾秋珍,曹世勤,金明安,王万军,金社林.冬小麦品种兰天17号抗条锈性遗传初步分析[J].甘肃农业科技,2011(6):14-16. |
| |
| 作者姓名： | 张勃 骆惠生 黄瑾 贾秋珍 曹世勤 金明安 王万军 金社林 |
| |
| 作者单位： | 1. 甘肃省农业科学院植物保护研究所,甘肃,兰州,730070
2. 甘肃省天水市农业科学研究所甘谷试验站,甘肃,甘谷,741200 |
| |
| 基金项目： | 公益性(农业)行业科研专项(200903035)部分研究内容 |
| |
| 摘 要： | 以冬小麦品种兰天17号和铭贤169及其杂交后代为研究对象,采用目前我国小麦条锈菌流行小种CYR32、CYR33和SU11-7对供试群体进行苗期接种,分析了杂交后代的抗病性.结果表明,兰天17号对CYR32、CYR33和SU11-7均表现免疫,抗病性均由1对显性抗性基因控制,抗性遗传均属细胞核遗传.
|
| 关 键 词： | 冬小麦 条锈菌 兰天17号 抗性遗传 |
A Preliminary Analysis on Inheritance of Stripe Rust Resistance in Wheat Variety Lantian 17 |
| |
| ZHANG Bo,LUO Hui-sheng,HUANG Jin,JIA Qiu-zhen,CAO Shi-qin,JIN Ming-an,WANG Wan-jun,JIN She-lin.A Preliminary Analysis on Inheritance of Stripe Rust Resistance in Wheat Variety Lantian 17[J].Gansu Agricultural Science and Technology,2011(6):14-16. |
| |
| Authors: | ZHANG Bo LUO Hui-sheng HUANG Jin JIA Qiu-zhen CAO Shi-qin JIN Ming-an WANG Wan-jun JIN She-lin |
| |
| Institution: | ZHANG Bo1,LUO Hui-sheng1,HUANG Jin1,JIA Qiu-zhen1,CAO Shi-qin1,JIN Ming-an1,WANG Wan-jun2,JIN She-lin1(1.Institute of Plant Protection,Gansu Academy of Agricultural Sciences,Lanzhou Gansu 730070,China,2.Gangu Experiment Station in Tianshui,Institute of Agricultural Science,Tianshui Gansu 741200,China) |
| |
| Abstract: | The populations of winter wheat variety Lantian 17,Mingxian 169 and other crossed populations of with susceptible cultivarwas used as materials,and was tested with prevalent stripe rust races CYR32,CYR33 SU11-7.The results confirmed that Lantian 17 had high resistance to all those races.The strip rust resistance in the F2 population of Lantian 17 to CYR32,CYR33 SU11-11 was controlled by one dominant genes,and it is nuclear genetic. |
| |
| Keywords: | Wheat Stripe rust Lantian 17 Inheritance of resistance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
