| 学习对广赤眼蜂寻找寄主和接受寄主行为的影响 |
| |
| 引用本文： | 李保平 刘小宁. 学习对广赤眼蜂寻找寄主和接受寄主行为的影响[J]. 昆虫天敌, 2002, 24(4): 154-158 |
| |
| 作者姓名： | 李保平 刘小宁 |
| |
| 作者单位： | 南京农业大学昆虫系 南京市卫岗210095(李保平)，南京农业大学昆虫系 南京市卫岗210095(刘小宁) |
| |
| 摘 要： | 比较研究了广赤蜂雌蜂羽化后不同时间，有无产卵经历，有无交配经历等对其搜寻寄主和检验寄主所需的时间的影响。羽化后48－72小时的雌蜂所用的搜寻时间和检验卵的时间显著比羽化后0－48小时的雌蜂长；有产卵经历的雌蜂所用的搜寻时间和检验时间显著比没有产卵经历的雌蜂短。交配与否不影响雌蜂用于搜寻寄主和检验寄主的时间。
|
| 关 键 词： | 学习 广赤眼蜂 行为 影响 搜寻寄主 接受寄主 |
| 文章编号： | 1001-6155(2002)04-154-05 |
EFFECTS OF LEARNING ON HOST-LOCATION AND HOST-ACCEPTANCE IN TRICHOGRAMMA EVENESCENSE (HYM.TRICHOGRAMMATIDAE) |
| |
| LI Baoping LIU Xianing. EFFECTS OF LEARNING ON HOST-LOCATION AND HOST-ACCEPTANCE IN TRICHOGRAMMA EVENESCENSE (HYM.TRICHOGRAMMATIDAE)[J]. Natural Enemies of Insects, 2002, 24(4): 154-158 |
| |
| Authors: | LI Baoping LIU Xianing |
| |
| Abstract: | We studied the effects of post-emergence time, oviposition experience and copulation experience on the host-searching time and host-examining time in Trichogramma evenescense (Hymenoptera:Trichogrammatidae),an egg parasitoid of the cotton bollworm, Helicoverpa armigera (Lep. Noctuidae).The female parasitoid of more than 48 hours after emergence significantly spent more time than that of less than 48 hours for host-location and host-examination. The female with oviposition experience used less time than that without it in the host-location and host-examination. But copulation experience did not affect the host-locating and host-examining time. |
| |
| Keywords: | Trichogramma evenescense learning host-location host-examination |
| 本文献已被 CNKI 维普 等数据库收录！ |
