| 不同杀菌剂对万寿菊灰霉病菌的室内毒力测定 |
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| 引用本文： | 涂勇.不同杀菌剂对万寿菊灰霉病菌的室内毒力测定[J].北方园艺,2008(9). |
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| 作者姓名： | 涂勇 |
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| 作者单位： | 西昌学院,农学系,四川,西昌,615013 |
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| 基金项目： | 西昌学院人才引进资金资助项目 |
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| 摘 要： | 以不同杀菌剂对万寿菊灰霉病菌做室内毒力试验,结果表明:5种杀菌单剂对灰霉病菌的EG50由低到高依次为50%速克灵可湿性粉剂(WP)、20%甲基立枯磷乳油(EC)、70%代森锰锌可湿性粉剂(WP)、50%扑海因悬浮剂(SC)、70%百菌清可湿性粉剂(VIP),以50%速克灵可湿性粉剂(WP)的抑制作用最好,其EG50为5.17 mg/L.
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| 关 键 词： | 万寿菊 灰霉病菌 毒力测定 |
Toxicity Determination of Different Fungicides on Tagetes erecta Grey Mold |
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| TU Yong.Toxicity Determination of Different Fungicides on Tagetes erecta Grey Mold[J].Northern Horticulture,2008(9). |
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| Authors: | TU Yong |
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| Abstract: | Toxicity determination of different fungicides on Tagetes erecta grey mold indicated that the inhibition of five single antibacterial agent to Tagetes erecta grey mold was very different,which EC50 from low to high followed 50% Sumilex WP,20% Tolclofos-methyl EC,70% mancozeb WP,50% Iprodione SC and 70% chlorothalonil WP respectively.50% sumilex WP had the best inhibition effect,and its EC50 was 5.17mg/L. |
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| Keywords: | Tagetes erecta Grey mold Toxicity determination |
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