| 黄瓜褐斑病防治药剂的活体筛选 |
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| 引用本文： | 阚琳娜,李宝聚,纪明山,张宗俭,石延霞.黄瓜褐斑病防治药剂的活体筛选[J].中国蔬菜,2007,1(4):0-22. |
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| 作者姓名： | 阚琳娜 李宝聚 纪明山 张宗俭 石延霞 |
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| 作者单位： | 沈阳农业大学植物保护学院; 中国农业科学院蔬菜花卉研究所; 中化化工科学技术研究总院; |
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| 基金项目： | 国家重点基础研究发展计划(973计划);科技部科研院所社会公益研究专项基金;国家引进国际先进农业科学技术计划(948计划) |
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| 摘 要： | 选取蔬菜上常用的11种杀菌剂,运用活体微量筛选方法,测定了供试药剂对黄瓜褐斑病的生物活性,并挑选出活性最好的4种药剂进行田间小区试验。试验结果表明:所选的4种药剂75%百菌清可湿性粉剂、50%福美双可湿性粉剂、25%咪鲜胺乳油和70%代森锰锌可湿性粉剂对黄瓜褐斑病的田间最高防效可分别达到92.71%、89.16%、87.31%和73.20%,是防治黄瓜褐斑病的优良杀菌剂。
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| 关 键 词： | 黄瓜褐斑病 防治药剂 活体筛选 |
| 收稿时间： | 2006-12-30; |
| 修稿时间： | 2006-12-30 |
In Vivo Studies on Screening Effective Fungicides against Corynespora cassiicola |
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| Kan Linna, Li Baoju, Ji Mingshan,et al..In Vivo Studies on Screening Effective Fungicides against Corynespora cassiicola[J].China Vegetables,2007,1(4):0-22. |
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| Authors: | Kan Linna Li Baoju Ji Mingshan |
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| Institution: | 1.College of Plant Protection; Shenyang Agricultural University; Liaoning 110161;2.Institute of Vegetables and Flowers; Chinese Academy of Agricultural Sciences; Beijing 100081 |
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| Abstract: | Eleven common fungicides were chosen to investigate the effectiveness against Corynespora cassiicola by in vivo bioassay,among which the best four were selected for field trial.The results showed that Chlorothalonil 75 % WP,Thiram 50 % WP,Prochloraz 25 % EC and Mancozeb 70 % WP were good fungicides against C.cassiicola,with control efficacy 92.71 %,89.16 %,87.31 % and 73.20 %,respectively. |
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| Keywords: | Corynespora cassiicola Effective fungicides In vivo screening |
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