| 不同机理的17种杀虫剂对椰心叶甲的室内毒力测定 |
| |
| 引用本文： | 柯沛强,蓝水平,冯美芳. 不同机理的17种杀虫剂对椰心叶甲的室内毒力测定[J]. 山东林业科技, 2011, 41(3): 4-8 |
| |
| 作者姓名： | 柯沛强 蓝水平 冯美芳 |
| |
| 作者单位： | 广东省茂名市林业科学研究所,广东茂名,525000 |
| |
| 基金项目： | 茂名市重点项目《椰心叶甲综合防治技术研究》(2006075) |
| |
| 摘 要： | 选取4类不同作用机理共17种化学药剂对椰心叶甲成虫进行室内毒力测定。通过筛选,敌百虫、吡虫啉、高效氯氰菊酯、灭多威具有优良的毒杀效果,处理24h后,每种药剂3种浓度的校正死亡率均达90%以上;而高效氯氟氰菊酯、氧乐果、丙溴磷.辛硫磷、丁硫.啶虫脒、氯氰菊酯.三唑磷、吡虫啉.三唑磷6种农药药效较差,难以有效防治椰心叶甲。噻嗪酮.异丙威、哒螨灵、杀虫双、三氯杀螨醇、异丙威、三唑磷、乙酰甲胺磷对椰心叶甲没有毒杀作用。
|
| 关 键 词： | 椰心叶甲 杀虫剂 毒力测定 |
The Measurement of Toxicity of 17 type Pesticides against Brontispa Longissima(Gestro) |
| |
| Ke Peiqiang,Lan Shuiping,Feng Meifang. The Measurement of Toxicity of 17 type Pesticides against Brontispa Longissima(Gestro)[J]. Journal of Shandong Forestry Science and Technology, 2011, 41(3): 4-8 |
| |
| Authors: | Ke Peiqiang Lan Shuiping Feng Meifang |
| |
| Affiliation: | Ke Peiqiang,Lan Shuiping,Feng Meifang(GuangDong Mao Ming Forestry Research Institute,Mao Ming 525000) |
| |
| Abstract: | 17 common pesticides belong to 4 effect type made from different components were tested indoor against Brontispa longissima(Gestro).The results demonstrated that the pesticides such as Dipterex,imidacloprid,Beta-cypermethrin and methomyl were more effective for controlling the adults of B.longissima with a mortality over 90% in 12h and shown that Lambda-cyhalothrin,omethoate,profenofos·phoxim and so on were not an effective pesticides for controlling the adults of B.Longissima and that buprofezin·isoprocarb,pyridaben,bisultap and so on had almost no effects against coconut leaf beetle. |
| |
| Keywords: | Brontispa longissima(Gestro) pesticides toxicity measurement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
