| 北京地区结缕草锈病流行规律及种质抗病性鉴定 |
| |
| 引用本文： | 张露明,方程,张学勇,王兆明,王赟
文.北京地区结缕草锈病流行规律及种质抗病性鉴定[J].草业科学,2011,28(2):279-285. |
| |
| 作者姓名： | 张露明 方程 张学勇 王兆明 王赟
文 |
| |
| 作者单位： | 中国农业大学动物科学技术学院草业科学系,北京,100193;辽宁大学生态环境研究所,辽宁,沈阳,110036;辽宁省岫岩满族自治县草原监理站,辽宁,岫岩,114300 |
| |
| 基金项目： | “十一五”科技支撑项目“优质专用抗逆野牛草、结缕草新品种选育”(2006BAD01A19-3); 牧草倍性育种技术研究项目(2008BADB3B03); 国家自然科学基金面上项目(30972137) |
| |
| 摘 要： | 本研究以采集自6个不同地点的162个结缕草(Zoysia japonica)植株为研究材料,于2008-2009年对参试材料在北京地区的病病原菌、病害流行规律以及植株抗病性进行了评价.结果表明,1)引起锈病的病原菌均为结缕草柄锈菌(Puccinia zoysiae);2)北京地区蛄缕草锈病病情指数整体呈单峰型发病特点,...
|
| 关 键 词： | 结缕草 锈病 病情指数 抗病性 种质 |
A study on the epidemic pattern of rust disease and germplasm resistance evaluation in Zoysia japonica in Beijing |
| |
| ZHANG Lu-ming,FANG Cheng,ZHANG Xue-yong,WANG Zhao-ming,WANG Yun-wen.A study on the epidemic pattern of rust disease and germplasm resistance evaluation in Zoysia japonica in Beijing[J].Pratacultural Science,2011,28(2):279-285. |
| |
| Authors: | ZHANG Lu-ming FANG Cheng ZHANG Xue-yong WANG Zhao-ming WANG Yun-wen |
| |
| Institution: | ZHANG Lu-ming1,FANG Cheng1,ZHANG Xue-yong2,WANG Zhao-ming3,WANG Yun-wen1(1.Department of Grassland Science,College of Animal Science and Technology,China Agricultural University,Beijing 100193,China,2.Institute of Ecology and Environment Research,Liaoning University,Liaoning Shenyang 110036,3.Grassland Monitor Station of Xiuyan Man Nationality County,Liaoning Xiuyan 114300,China) |
| |
| Abstract: | From 2008 to 2009 the authors have investigated the pathogen,the epidemic pattern,and the resistance trait of rust disease in Beijing about 162 Zoysia japonica individual plants which collected from 6 different areas in China.The results of this study showed that: 1) All pathogens of rust disease found in this research were Puccinia zoysiae pathogens,no other species was founded.2) In 2009,the rust disease occurrence index showed a single peak pattern.The disease started in the early June to the mid July,re... |
| |
| Keywords: | Zoysia japonica rust disease index disease resistance germplasm |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《草业科学》浏览原始摘要信息 |
| 点击此处可从《草业科学》下载免费的PDF全文 |
|
