| 几种杀菌剂对玉米弯孢叶斑病病菌的室内毒力测定 |
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| 引用本文： | 李亚玲,龙书生,王炜,张宇宏.几种杀菌剂对玉米弯孢叶斑病病菌的室内毒力测定[J].西北农业学报,2005,14(5):162-164. |
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| 作者姓名： | 李亚玲 龙书生 王炜 张宇宏 |
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| 作者单位： | 教育部植保资源与病虫害管理重点实验室,西北农林科技大学植物保护学院,陕西,杨陵,712100 |
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| 基金项目： | 陕西省攻关项目(K02-G10-02). |
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| 摘 要： | 玉米弯孢叶斑病是近年来玉米上发生的新病害,其流行速度快、发生范围广、为害严重.常用的杀菌剂对玉米弯孢叶斑病菌的毒力不同,甲基托布津、宝·多、菌克得、扑海因和速克灵的EC50最低,均在2.0 μg/mL以下;多·福、福美锌、退菌特、多菌灵、百菌清、灰霉净、福美双的EC50较低,均在10.0 μg/mL以下.
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| 关 键 词： | 玉米弯孢叶斑病 常用杀菌剂 毒力 |
| 文章编号： | 1004-1389(2005)05-0162-03 |
| 收稿时间： | 2005/3/24 0:00:00 |
| 修稿时间： | 2005年3月24日 |
Virulence of Commenly Used Fungicides to Curvularia lunata |
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| LI Ya-ling,LONG Shu-sheng,WANG Wei and ZHANG Yu-hong.Virulence of Commenly Used Fungicides to Curvularia lunata[J].Acta Agriculturae Boreali-occidentalis Sinica,2005,14(5):162-164. |
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| Authors: | LI Ya-ling LONG Shu-sheng WANG Wei and ZHANG Yu-hong |
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| Institution: | Key laboratory of Plant Protection Resources and Pests Management, Chinese Ministry of Education, College of Plant Protection, Northwest A & F University, Yangling Shaanxi 712100, China;Key laboratory of Plant Protection Resources and Pests Management, Chinese Ministry of Education, College of Plant Protection, Northwest A & F University, Yangling Shaanxi 712100, China;Key laboratory of Plant Protection Resources and Pests Management, Chinese Ministry of Education, College of Plant Protection, Northwest A & F University, Yangling Shaanxi 712100, China;Key laboratory of Plant Protection Resources and Pests Management, Chinese Ministry of Education, College of Plant Protection, Northwest A & F University, Yangling Shaanxi 712100, China |
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| Abstract: | |
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| Keywords: | Corn curvularia leaf spot Commonly used fungicides Virulence |
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