| 杀菌剂种子处理对镰孢菌侵染玉米的影响 |
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| 引用本文： | 郝俊杰,刘佳中,孙静,谢淑娜,王婧,王静.杀菌剂种子处理对镰孢菌侵染玉米的影响[J].玉米科学,2013,21(5):120-126. |
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| 作者姓名： | 郝俊杰 刘佳中 孙静 谢淑娜 王婧 王静 |
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| 作者单位： | 河南省农业科学院植物保护研究所/农业部华北南部作物有害生物综合治理重点实验室/河南省农作物病虫害防治重点实验室,郑州,450002 |
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| 基金项目： | "十二五"科技支撑计划重大项目(2012BAD04B07)、河南省农业科学院科技发展专项资金 |
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| 摘 要： | 采用室内培养皿法和室外盆栽两种方法,分析杀菌剂种子处理(嘧菌脂、咯菌腈、精甲霜灵、克菌丹)单独和复合使用对特定镰孢菌种(禾谷镰孢菌F. graminearum、轮枝镰孢菌F. verticillioides和层出镰孢菌F. proliferatum)的影响。盆栽试验方差分析表明,多个性状其菌株效应表现显著,大多性状的互作等变异效应不显著;室内试验的方差分析表明,除了品种×种子处理间的互作效应不显著以外,其余变异来源均表现显著或极显著。两种方法均表明, F. graminearum具有更强的致病力。盆栽试验表明,多数性状的种子处理间没有显著差别,就根长和干重来说,使用咯菌腈处理的效果相对较好。室内结果表明,含有咯菌腈和克菌丹处理的种子均具有较好效果,其中以单独使用咯菌腈效果最好。杀菌剂处理对不同镰孢菌菌株具有不同的影响,所有杀菌剂处理对F. graminearum的效果均差于对F. proliferatum和F. verticillioides的效果。嘧菌脂种子处理的效果最差,单独使用咯菌腈的效果最好。
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| 关 键 词： | 玉米 镰孢菌种 种子处理 |
| 收稿时间： | 2012/11/20 0:00:00 |
Effects of Fungicide Seed Treatments on Maize Seeding Infected with Fusarium Species |
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| HAO Jun-jie,LIU Jia-zhong,SUN Jing,XIE Shu-n,WANG Jing and WANG Jing.Effects of Fungicide Seed Treatments on Maize Seeding Infected with Fusarium Species[J].Journal of Maize Sciences,2013,21(5):120-126. |
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| Authors: | HAO Jun-jie LIU Jia-zhong SUN Jing XIE Shu-n WANG Jing and WANG Jing |
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| Institution: | Plant Protection Institute, Henan Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Ministry of Agriculture/Henan Key Laboratory for Control of Crop Diseases and Insect Pests, Zhengzhou 450002, China;Plant Protection Institute, Henan Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Ministry of Agriculture/Henan Key Laboratory for Control of Crop Diseases and Insect Pests, Zhengzhou 450002, China;Plant Protection Institute, Henan Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Ministry of Agriculture/Henan Key Laboratory for Control of Crop Diseases and Insect Pests, Zhengzhou 450002, China;Plant Protection Institute, Henan Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Ministry of Agriculture/Henan Key Laboratory for Control of Crop Diseases and Insect Pests, Zhengzhou 450002, China;Plant Protection Institute, Henan Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Ministry of Agriculture/Henan Key Laboratory for Control of Crop Diseases and Insect Pests, Zhengzhou 450002, China;Plant Protection Institute, Henan Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crops in Southern Region of North China, Ministry of Agriculture/Henan Key Laboratory for Control of Crop Diseases and Insect Pests, Zhengzhou 450002, China |
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| Abstract: | |
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| Keywords: | Maize Fusarium species Seed treatment |
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