| 阿维菌素和螺螨酯对柑橘红蜘蛛的联合毒力 |
| |
| 引用本文： | 徐淑,陈凯歌,董易之,陈炳旭.阿维菌素和螺螨酯对柑橘红蜘蛛的联合毒力[J].中国果业信息,2014,43(3). |
| |
| 作者姓名： | 徐淑 陈凯歌 董易之 陈炳旭 |
| |
| 作者单位： | 广东省农业科学院植物保护研究所,广东省农业科学院植物保护研究所,广东省农业科学院植物保护研究所,广东省农业科学院植物保护研究所 |
| |
| 基金项目： | 国家公益性农业行业科研专项---作物叶螨综合防控技术研究与示范推广（201103020） |
| |
| 摘 要： | 摘要 选阿维菌素和螺螨酯两种原药配制成不同比例的混剂，采用Potter喷雾法测定各自对柑橘全爪螨的室内联合毒力。结果表明，阿维菌素和螺螨酯不同配比的混剂对柑橘全爪螨有不同的复配效应，其中配比1:25混剂的共毒系数为117.23，表现为相加作用，配比1:5、1:10、1:15、1:20混剂的共毒系数分别为144.04、188.77、141.61、165.43，表现为增效作用，其中配比1:10混剂的共毒系数最大，具有最好的增效作用。
|
| 关 键 词： | 阿维菌素 螺螨酯 柑橘全爪螨 联合毒力 |
| 收稿时间： | 2014/3/18 0:00:00 |
| 修稿时间： | 2014/3/18 0:00:00 |
The co-toxicity of abamectin and spirodiclofen against Panonychus citri Me Gregor |
| |
| Institution: | Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences,Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences,Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences |
| |
| Abstract: | Abstract The co-toxicity of abamectin and spirodiclofen against Panonychus citri Me Gregor were determinded by the Potter-spraying method in laboratory. The results showed that the mixtures of abamectin and spirodiclofen in different ratio had different interation, the mixture in mix-proportion of 1:25 had some additive function,and its co-toxicity coefficient was 117.23. The mixtures of abamectin and spirodiclofen in ratio of 1:5, 1:10, 1:15, and 1:20 had synergism effects, and their co-toxicity coefficient were 144.04, 188.77, 141.61, 165.43, respectively. Abamectin and spirodiclofen mixed in 1:10 ratio had the highest synergism. |
| |
| Keywords: | abamectin spirodiclofen Panonychus citri Me Gregor Co-toxicity |
|
| 点击此处可从《中国果业信息》浏览原始摘要信息 |
| 点击此处可从《中国果业信息》下载免费的PDF全文 |
|
