| 噻呋酰胺等杀菌剂防治小麦纹枯病田间试验 |
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| 引用本文： | 孙春来,陈怀谷,吉用铨,陆晓峰,贲秀兰.噻呋酰胺等杀菌剂防治小麦纹枯病田间试验[J].现代农药,2012(6):42-44. |
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| 作者姓名： | 孙春来 陈怀谷 吉用铨 陆晓峰 贲秀兰 |
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| 作者单位： | 江苏省海安县植保植检站;江苏省农业科学院植物保护研究所 |
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| 基金项目： | 国家小麦产业技术体系(CARS–3–1–17) |
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| 摘 要： | 为筛选防治小麦纹枯病的高效、低毒、安全型杀菌剂,2012年选择了噻呋酰胺等7个杀菌剂产品进行了田间药效试验。结果表明,24%噻呋酰胺SC防治小麦纹枯病效果最好,5%井冈霉素AS、20%烯肟.戊唑醇SC及33%多.酮WP的防效一般,12.5%烯唑醇WP、30%苯甲.丙环唑EC及25%丙环唑EC的防效较差,各药剂均对小麦生长安全。经分析比较,优先推荐24%噻呋酰胺SC和5%井冈霉素AS用于防治小麦纹枯病。
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| 关 键 词： | 噻呋酰胺 杀菌剂 小麦纹枯病 田间药效 |
Field Trials of Seven Fungicides Including Thifluzamide Against Wheat Sharp Eyespot |
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| Affiliation: | SUN Chun-lai1,CHEN Huai-gu2,JI Yong-quan1,LU Xiao-feng1,PENG Xiu-lan1(1.Jiangsu Province Hai’an Station of Plant Protection & Quarantine,Jiangsu Hai’an 226600,China;2.Institute of Plant Protection,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China) |
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| Abstract: | In order to screen excellent,low-toxic and safe fungicides for controlling wheat sharp eyespot,the control efficiencies of seven fungicides were compared by wheat field trials.The results showed that the field efficiency of thifluzamide 24% SC was high,the field efficiencies of validamycin 5% AS,SYP-1620 ＋ tebuconazole 20% SC and carbendazim ＋ triadimefon 33% WP were medium,and the field efficiencies of diniconazole 12.5% WP,difenoconazole ＋ propiconazole 30% EC and propiconazole 25% EC were low.All fungicides tested were safe to wheat.According to the results,thifluzamide 24% SC and validamycin 5% AS could be used to control wheat sharp eyespot. |
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| Keywords: | thifluzamide fungicide wheat sharp eyespot field efficiency |
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