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| 19种杀菌剂对黑皮冬瓜疫病病菌室内毒力测定 | |
| 引用本文： | 陆少峰,吴永官,黄思良,付岗,岑贞陆,覃丽萍.19种杀菌剂对黑皮冬瓜疫病病菌室内毒力测定[J].广西农业科学,2007,38(5):527-529. |
| 作者姓名： | 陆少峰 吴永官 黄思良 付岗 岑贞陆 覃丽萍 |
| 作者单位： | 1. 广西农业科学院,南宁,530007 2. 广西农业科学院,南宁,530007;广西大学,南宁,530005 3. 广西农业科学院,南宁,530007;南阳师范学院,河南南阳,473061;广西大学,南宁,530005 |
| 基金项目： | 广西区财政厅项目[桂财教函(2006)169号]，广西农科院科技发展基金项目(2005004) |
| 摘 要： | 为筛选防治黑皮冬瓜疫病的高效药剂,进行19种常见商品杀菌剂对黑皮冬瓜疫病病菌的室内毒力测定,结果表明,50%安克可湿性粉剂和50%施得益可湿性粉剂的毒力最强,对黑皮冬瓜疫病病原菌的生长抑制率分别为89.36%和87.43%,其余为72%克露可溶性粉剂53.07%、68%金雷多米尔水分散粒剂51.43%,这几种杀菌剂可直接在生产中使用。 |
| 关 键 词： | 黑皮冬瓜 疫病 杀菌剂 毒力测定 |
| 文章编号： | 1002-8161（2007）05-03-0527 |
| 修稿时间： | 2007-08-10 |
Determination of indoor toxicities of 19 fungicides against phytophthora blight pathogen in black wax gourd |
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| LU Shao-feng,WU Yong-guan,HUANG Si-liang,FU Gang,CEN Zhen-lu,QIN Li-ping.Determination of indoor toxicities of 19 fungicides against phytophthora blight pathogen in black wax gourd[J].Guangxi Agricultural Sciences,2007,38(5):527-529. | |
| Authors: | LU Shao-feng WU Yong-guan HUANG Si-liang FU Gang CEN Zhen-lu QIN Li-ping |
| Institution: | 1. Guangxi Academy of Agricultural Sciences, Nanning 530007, China; 2. Nanvang Normal University, Nanyang , Henan 473061 ,China;3. Guangxi University, Nanning 530005, China |
| Abstract: | In order to screen high-effective medicaments,19 fungicides against phytophthora blight in black wax gourd that are common at home and abroad were used to carry out the determination of indoor toxicities.The results showed that dimethomorph and flumorph-mancozeb had the highest growth inhibition rates(89.36% and 87.43%,repectively) against the pathogen.The inhibition rates of curzate,ridomil were 53.07% and 51.43%,respectively.The above fungicides could directly apply in commercial production. |
| Keywords: | black wax gourd blight pathogen fungicides determination of toxicities |
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