| 防风斑枯病的发生规律及杀菌剂对病原菌的抑制作用 |
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| 引用本文： | 关一鸣,王英平,吴连举,孔详义.防风斑枯病的发生规律及杀菌剂对病原菌的抑制作用[J].中国林副特产,2010(4):9-11. |
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| 作者姓名： | 关一鸣 王英平 吴连举 孔详义 |
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| 作者单位： | 中国农科院特产研究所,吉林,吉林,132109 |
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| 基金项目： | 吉林省科技发展计划项目 |
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| 摘 要： | 描述了防风斑枯病的发生规律,并对病原菌进行了显微观察。选用新型杀菌剂40%氟硅唑乳油、50%烟酰胺水分散粒剂、250g/L吡唑醚菌酯乳油、25%啶菌恶唑悬浮剂、20.67%氟硅唑噁唑菌酮乳油、10%苯醚甲环唑水分散粒剂进行抑制实验。结果表明以上6种药剂对防风斑枯病病原菌菌丝生长的抑菌作用不同,EC50分别为37.804μg/ml、1642.11μg/mL、681.913μg/mL、30.093μg/mL、142.785μg/mL和22.112μg/mL。
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| 关 键 词： | 防风 斑枯病 发生规律 杀菌剂 杀菌活性 |
Occurrence of Leaf Bligh of Radix Saposhnikoviae and the Inhibitive Effect of Fungicides to Septoria sp.Infecting Leaf Bligh |
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| Guan Yiming,Wang Yingping,Wu Lianju,Kong Xiangyi.Occurrence of Leaf Bligh of Radix Saposhnikoviae and the Inhibitive Effect of Fungicides to Septoria sp.Infecting Leaf Bligh[J].Forest By-product and Speciality in China,2010(4):9-11. |
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| Authors: | Guan Yiming Wang Yingping Wu Lianju Kong Xiangyi |
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| Institution: | (Institute of Special wild Economic Animal and Plant Science,CAAS.Jilin,132109) |
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| Abstract: | This paper reported the occurrence of leaf bligh of Saposhnikovia divaricata（Turez.） Schischk.Besides,the Septoria sp.infecting leaf bligh was observed using microscope.Using novel fungicide 40% flusilazole EC,50%Cantus WG,250g/L Cabrio EC,20.67% flusilazole famoxadone EC,10%difenoconazole WG to make an experiment of Fungicidal Activity in Controlling Septoria sp..The result shows,the six above fungicides have different fungicidal activity in controlling Septoria sp..EC50 were 37.804μg/mL,1642.11μg/mL,681.913μg/mL,30.093μg/mL,142.785μg/mL and 22.112μg/mL respectively. |
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| Keywords: | Saposhnikovia divaricata（Turez ） Schischk Leaf bligh Occurrence Fungicides Antifungal activity |
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