| 不同杀菌剂防治烟草赤星病的田间药效评价 |
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| 引用本文： | 张文梅,张超群,周治宝,邓懿.不同杀菌剂防治烟草赤星病的田间药效评价[J].江西植保,2013(3):288-290. |
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| 作者姓名： | 张文梅 张超群 周治宝 邓懿 |
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| 作者单位： | [1]抚州市烟草公司广昌分公司,江西广昌344900 [2]江西省烟叶科学研究所,江西南昌330025 |
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| 基金项目： | 江西省烟草专卖局（公司）资助项目（201001021） |
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| 摘 要： | 试验比较25%嘧菌酯SC、687.5 g/L氟菌霜霉威SC、40%菌核净WP和10%多抗霉素WP 4种杀菌剂对烟草赤星病的田间防治效果。结果表明:25%嘧菌酯SC 600倍液和40%菌核净WP 800倍液防治效果较好,其防效依次为77.33%和70.85%;687.5 g/L氟菌霜霉威SC 600倍液次之,防效为56.96%;10%多抗霉素WP 700倍防效为51.12%。
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| 关 键 词： | 杀菌剂 赤星病 田间药效 |
Field Efficacy Evaluation of Different Fungieides in Controlling Alternaria longipes |
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| ZHANG Wen-meil,ZHANG Chao-qun,ZHOU Zhi-bao,DENG Yi.Field Efficacy Evaluation of Different Fungieides in Controlling Alternaria longipes[J].Jiangxi Plant Protection,2013(3):288-290. |
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| Authors: | ZHANG Wen-meil ZHANG Chao-qun ZHOU Zhi-bao DENG Yi |
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| Institution: | 1 (1.Tobacco Monopoly Bureau of Guangchang, Fuzhou 344900, China; 2. Jiangxi Institute of Tobacco Sciences, Nanchang 330025, China) |
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| Abstract: | The efficacy of 25% Kresoxim-methyl, 687.5 g/L Metalaxyl and Propamocab, 40% Dimethachlon and 10% Polyoxin in preventing and controlling Alternaria longipes were compared in this field testing. The results showed that 25% Kresoxim-methyl 600 times and 40% Dimethachlon 800 times were better and their control efficiency were 77.33% and 70.85%, respectively, while 687.5 g/L Metalaxyl and Propamocab 600 times with 56.96% control efficiency following behind, but the efficiency of 10% Polyoxin 700 times was 51.12%. |
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| Keywords: | fungicides Alternaria longipes field efficacy |
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