| 玉米南方型锈病发生规律与防治技术初步研究 |
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| 引用本文： | 胡务义,郑明祥,阮义理,潘飞云,余北疆,余英凤,何万娥.玉米南方型锈病发生规律与防治技术初步研究[J].中国植保导刊,2003,23(12):9-12. |
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| 作者姓名： | 胡务义 郑明祥 阮义理 潘飞云 余北疆 余英凤 何万娥 |
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| 作者单位： | 1. 浙江省淳安县农业局,浙江,淳安,311700
2. 浙江农业科学院,浙江,杭州,310000 |
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| 摘 要： | 采用田间调查和试验的方法,着重研究了玉米南方型锈病病菌多堆柄锈菌夏孢子发芽与环境条件的关系,玉米不同生育期的感病性和病害的初侵染来源,并探讨了控制该病为害的主要技术途径。
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| 关 键 词： | 玉米南方型锈病 多堆柄锈菌 发病规律 |
| 文章编号： | 1004-7255(2003)12-0009-04 |
| 修稿时间： | 2003年9月29日 |
Preliminary studies on the incidences rules of Puccinia polysora and its control technique |
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| HU Wu yi,ZHENG Ming xiang,RUAN Yi li,PAN Fei yun,YU Bei jiang,YU Ying feng,HE Wan e.Preliminary studies on the incidences rules of Puccinia polysora and its control technique[J].China Plant Protection,2003,23(12):9-12. |
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| Authors: | HU Wu yi ZHENG Ming xiang RUAN Yi li PAN Fei yun YU Bei jiang YU Ying feng HE Wan e |
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| Institution: | HU Wu yi1,ZHENG Ming xiang1,RUAN Yi li2,PAN Fei yun1,YU Bei jiang1,YU Ying feng1,HE Wan e1 |
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| Abstract: | s: The relationships between summer spores of Puccinia polysora and environmental conditions, and between susceptibility of different growth durations of corn and primary sources of infection were emphatically studied by investigations and experiments in the fields. Main control techniques were introduced in this paper. |
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| Keywords: | corn southern rust Puccinia polysora incidence rules |
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