| 大麦抗叶锈病慢锈性鉴定技术及抗性评价方法 |
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| 引用本文： | 车明哲,王亚军,马创新,漆小泉. 大麦抗叶锈病慢锈性鉴定技术及抗性评价方法[J]. 植物学报, 2020, 55(5): 573-576. DOI: 10.11983/CBB20074 |
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| 作者姓名： | 车明哲 王亚军 马创新 漆小泉 |
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| 作者单位： | 1中国科学院植物研究所, 植物分子生理学重点实验室, 北京 1000932中国科学院大学, 北京 1000493阿卜杜拉国王科技大学生物与环境科学与工程系, 沙漠农业中心, 图沃 23955 |
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| 基金项目： | 国家自然科学基金(31471756) |
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| 摘 要： | 成功的病原菌接种和准确的病情调查是大麦(Hordeum vulgare)抗病研究的基础。该文总结了大麦抗叶锈病慢锈性鉴定实验中几种常用的喷雾和涂抹接种方法, 以及主要的抗性评价指标, 并对操作过程中的一些注意事项进行了说明。
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| 关 键 词： | 大麦 叶锈病 慢锈性 接种 病情调查 |
| 收稿时间： | 2020-05-08 |
Methods for Identification and Resistance Evaluation of Barley Slow Rusting to Leaf Rust |
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| Mingzhe Che,Yajun Wang,Chuangxin Ma,Xiaoquan Qi. Methods for Identification and Resistance Evaluation of Barley Slow Rusting to Leaf Rust[J]. Bulletin of Botany, 2020, 55(5): 573-576. DOI: 10.11983/CBB20074 |
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| Authors: | Mingzhe Che Yajun Wang Chuangxin Ma Xiaoquan Qi |
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| Affiliation: | 1Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China2University of Chinese Academy of Sciences, Beijing 100049, China3Center for Desert Agriculture, Biological and Environmental Science & Engineering Division, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia |
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| Abstract: | Successful pathogen inoculation and following accurate rating are the basis of barley disease resistance studies. Here, we summarized selected barley leaf rust inoculation methods including spraying and smearing, and two evaluation indexes which are widely used in barley slow rusting evaluation. Key issues worthy affecting the assays were also discussed. |
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| Keywords: | barley leaf rust slow rusting inoculation rating |
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