| 茭白种质资源对胡麻斑病和锈病的抗性鉴定和分析 |
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| 引用本文： | 郑许松,陈建明,陈列忠,张珏锋,郑春龙,俞晓平.茭白种质资源对胡麻斑病和锈病的抗性鉴定和分析[J].浙江农业学报,2006,18(5):337-339. |
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| 作者姓名： | 郑许松 陈建明 陈列忠 张珏锋 郑春龙 俞晓平 |
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| 作者单位： | 1. 浙江省农业科学院,植物保护与微生物研究所,浙江,杭州,310021
2. 余姚市河姆渡镇农技站,浙江,余姚,315414 |
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| 基金项目： | 浙江省科技攻关项目;浙江省自然科学基金;浙江省宁波市科技计划 |
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| 摘 要： | 利用离体接种方法对搜集的30份茭白种质资源进行了锈病和胡麻斑病的抗性测定，结果鉴定出对锈病具有抗性的材料8份，其中高抗品种3份，抗性品种2份，中抗品种3份。对胡麻斑病具有抗性的品种材料15份，其中高抗品种4份，抗性品种4份，中抗品种7份。
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| 关 键 词： | 茭白品种 茭白锈病 胡麻斑病 抗病性 |
| 文章编号： | 1004-1524（2006）05-0337-03 |
| 收稿时间： | 2006-05-05 |
| 修稿时间： | 2006年5月5日 |
Resistance evaluation of Zizania latifolia germplasm to Helmiathosprium zizamae and Uromyces coronatus |
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| ZHENG Xu-song,CHEN Jian-ming,CHEN Lie-zhong,ZHANG Jue-feng,ZHENG Chun-long,YU Xiao-ping.Resistance evaluation of Zizania latifolia germplasm to Helmiathosprium zizamae and Uromyces coronatus[J].Acta Agriculturae Zhejiangensis,2006,18(5):337-339. |
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| Authors: | ZHENG Xu-song CHEN Jian-ming CHEN Lie-zhong ZHANG Jue-feng ZHENG Chun-long YU Xiao-ping |
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| Institution: | 1.Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China ; 2 Agricultural Technique Station of Hemudu Town in Yuyao City, Yuyao, Zhejiang 315414, China |
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| Abstract: | Thirty Zizania latifolia germplasm resistant to Helmiathosprium zizamae and Uromyces coronatus were identified through inoctdation in vitro. The restdts showed that there were 8 Zizania varieties possessing resistance to rust of Z. latifolia, U. coronatus, in which 3 high resistant varieties, 2 resistant varieties and 3 middle-resistant varieties. There were 15 Zizania varieties having resistance to H. zizamae, including 4 high resistant varieties, 4 resistant varieties and 7 middle-resistant varieties. |
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| Keywords: | Zizania latifolia variety Uromyces coronatns Helmiathosprium zizamae resistant evaluation |
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