| 8-羟基喹啉酮对扁桃流胶病病菌的室内毒力测定 |
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| 引用本文： | 张淑燕,张晶楠,孙培琪,刘婧,李飞,李宪利.8-羟基喹啉酮对扁桃流胶病病菌的室内毒力测定[J].河北农业科学,2009,13(10):21-22. |
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| 作者姓名： | 张淑燕 张晶楠 孙培琪 刘婧 李飞 李宪利 |
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| 作者单位： | 1. 园艺作物生物学农业部重点开放实验室,山东,泰安,271018
2. 山东省德州市林业局,山东,德州,253046 |
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| 基金项目： | 国家科技部星火计划项目 |
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| 摘 要： | 采用菌丝生长速率法,测定了5种杀菌剂对从感染流胶病病菌的扁桃植株上分离的葡萄座腔菌Botryo-sphaeria dothidea菌丝生长的毒力。结果表明：8-羟基喹啉酮对扁桃流胶病病菌有显著的抑制作用,EC50值为1.272μg/mL,抑菌效果明显优于甲基托布津、多菌灵、百菌清和代森锰锌。
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| 关 键 词： | 8-羟基喹啉酮 扁桃流胶病病菌 毒力 |
Laboratory Toxicity of 8-Hydroxy Quinolinone to Botryosphaeria dothidea from Almond |
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| ZHANG Shu-yan,ZHANG Jing-nan,SUN Pei-qi,LIU Jing,LI Fei,LI Xian-li.Laboratory Toxicity of 8-Hydroxy Quinolinone to Botryosphaeria dothidea from Almond[J].Journal of Hebei Agricultural Sciences,2009,13(10):21-22. |
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| Authors: | ZHANG Shu-yan ZHANG Jing-nan SUN Pei-qi LIU Jing LI Fei LI Xian-li |
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| Institution: | ZHANG Shu-yan1,ZHANG Jing-nan1,SUN Pei-qi1,LIU Jing2,LI Fei2,LI Xian-li1(1.Key Laboratory of Ministry of Agriculture for Biology of Horticulture Crops,Taian 271018,China,2.Dezhou Forestry Bureau,Dezhou 253046,China) |
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| Abstract: | The toxicities of five fungicides to Botryosphaeria dothidea from almond were determined by the mycelium growth rate method.The results showed that 8-hydroxy quinolinone could significantly inhibit the growth of B.dothidea,its EC50 value was 1.272 μg/mL,which was lower than that of thiophanate methyl,carbendazim,chlorothalonil and mancozeb. |
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| Keywords: | 8-hydroxy quinolinone Botryosphaeria dothidea Toxicity |
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