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| 中黑盲蝽滞育与非滞育卵的形态学观察 | |
| 引用本文： | 陈培育,封洪强,李国平,郭线茹.中黑盲蝽滞育与非滞育卵的形态学观察[J].植物保护,2010,36(2). |
| 作者姓名： | 陈培育 封洪强 李国平 郭线茹 |
| 作者单位： | 1. 河南省农业科学院植物保护研究所,郑州,450002;河南农业大学植物保护学院,郑州,450002 2. 河南省农业科学院植物保护研究所,郑州,450002 3. 河南农业大学植物保护学院,郑州,450002 |
| 基金项目： | 公益性行业科研专项经费项目 |
| 摘 要： | 中黑盲蝽是重要的农业害虫,其越冬卵在室内26℃不能正常孵化,证明这些卵是滞育的。中黑盲蝽非滞育卵有呼吸角,而滞育卵没有呼吸角。在室内(26℃,L∥D=16h∥8h,RH=80%)孵化6d非滞育卵有红色复眼出现,而同样条件下滞育卵无红色复眼出现。这两个特征可用于区分滞育卵与非滞育卵。 |
| 关 键 词： | 中黑盲蝽 滞育 呼吸角 复眼 |
Morphology of diapause and non-diapause eggs of Adelphocoris suturalis |
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| Chen Peiyu,Feng Hongqiang,Li Guoping,Guo Xianru.Morphology of diapause and non-diapause eggs of Adelphocoris suturalis[J].Plant Protection,2010,36(2). | |
| Authors: | Chen Peiyu Feng Hongqiang Li Guoping Guo Xianru |
| Abstract: | Adelphocoris suturalis is an important agricultural pest. The overwintering A. suturalis eggs could not hatch as usual at 26℃ in the laboratory, which indicated that the overwintering eggs were in diapause. Non-dia-pause eggs had respiratory horns but diapause eggs had not. Two red compound eyes appeared in non-diapause eggs within 6 days after being incubated under laboratory conditions (26℃, L//D= 16 h//8 h and RH=80%), but not in diapause eggs under the same condition. The two characters can be used to distinguish diapause eggs from non-diapause eggs. |
| Keywords: | Adelphocoris suturalis diapause respiratory horn compound eye |
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