| 不同杀虫剂对国槐尺蠖防治效果研究 |
| |
| 引用本文： | 胡映泉,姚延梼. 不同杀虫剂对国槐尺蠖防治效果研究[J]. 天津农业科学, 2012, 18(6): 163-164 |
| |
| 作者姓名： | 胡映泉 姚延梼 |
| |
| 作者单位： | 1. 山西省林木育种研究中心,山西太原,030031
2. 山西农业大学,山西太谷,030801 |
| |
| 摘 要： | 研究了几种杀虫剂对不同虫龄国槐尺蠖的杀灭效果。结果表明,甲胺磷原液和久效磷原液对高龄幼虫的防治效果更为有效,减退率普遍高于相同条件下对低龄幼虫的防治效果,分别达到95%和96%。
|
| 关 键 词： | 国槐尺蠖 甲胺磷 久效磷 |
Study of Prevention Effects of Different Insecticides on Sophora geometrid |
| |
| HU Ying-quan , YAO Yan-tao. Study of Prevention Effects of Different Insecticides on Sophora geometrid[J]. Tianjin Agricultural Sciences, 2012, 18(6): 163-164 |
| |
| Authors: | HU Ying-quan YAO Yan-tao |
| |
| Affiliation: | tao2 (1.Shanxi Province Forest Breeding and Research Center, Taiyuan, Shanxi 030031,China;2.Shanxi Agricultural University,Taigu,Shanxi 030801, China) |
| |
| Abstract: | Studied the effect of several insecticides killing different instar of. Results showed that methamidophos solution and monocrotophos solution Sophora geometrid prevention on the older larvae was more effective, loss rates were generally higher than the same conditions for young larvae , respectively reached 95% and 96%. |
| |
| Keywords: | Scholartree looper methamidophos monocrotophos |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
