| 夹竹桃水提液对变色夜蛾幼虫的毒杀效果 |
| |
| 引用本文： | 朱雪姣,周晓慧,董小丽,陆小平.夹竹桃水提液对变色夜蛾幼虫的毒杀效果[J].安徽农业科学,2012(13):7731-7732. |
| |
| 作者姓名： | 朱雪姣 周晓慧 董小丽 陆小平 |
| |
| 作者单位： | 苏州大学金螳螂建筑与城市环境学院,江苏苏州,215123;苏州大学金螳螂建筑与城市环境学院,江苏苏州,215123;苏州大学金螳螂建筑与城市环境学院,江苏苏州,215123;苏州大学金螳螂建筑与城市环境学院,江苏苏州,215123 |
| |
| 基金项目： | 江苏省级大学生创新性试验计划项目 |
| |
| 摘 要： | 目的]探究夹竹桃水提液对变色夜蛾幼虫的毒杀效果。方法]通过对变色夜蛾幼虫进行添食试验,研究了夹竹桃水浸液对变色夜蛾幼虫的毒杀效果。结果]夹竹桃干叶量的1/20～1/200倍水浸液对变色夜蛾幼虫有较好的毒杀作用,添食死亡率均达到100%。结论]为研发高效、环保、低碳的新型植物农药提供了参考。
|
| 关 键 词： | 夹竹桃 植物农药 变色夜蛾 添食试验 |
Insecticidal Effect of Water Extract of Nerium indicum against the Larvae of Enmonodia vespertilio Fabriciu |
| |
| Institution: | ZHU Xue-jiao et al(Gold Mantis School of Architecture and Urban Environment,Soochow University,Suzhou,Jiangsu 215123) |
| |
| Abstract: | Objective] The paper was to study the insecticidal effect of water extract of Nerium indicum against the larvae of Enmonodia vespertilio Fabriciu.Method] Through feeding experiment on the larvae of E.vespertilio,the insecticidal effect of water extract of N.indicum against the larvae was studied.Result] The 1/20-1/200 times water extract of dry leaf weight of N.indicum had better insecticidal effect against the larvae of E.vespertilio,and the feeding mortality rate reached 100%.Conclusion] The paper provided reference for development of new botanical pesticides with high efficiency,environmental protection and low carbon. |
| |
| Keywords: | Nerium indicum Botanical pesticide Enmonodia vespertilio Fabriciu Feeding experiment |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
