Olfactory Response of Trichogramma ostriniae (Hymenoptera: Trichogrammatidae) to Volatiles Emitted by Mungbean Plants

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	Olfactory Response of Trichogramma ostriniae (Hymenoptera: Trichogrammatidae) to Volatiles Emitted by Mungbean Plants
	Bai Shu-xiong 1; Wang Zhen-ying 1; He Kang-lai 1; Dae-joon, Im 2
刊名	Agricultural Sciences in China
	2011
卷号	10 期号:4 页码:560-565
关键词	Trichogramma ostriniae olfactory response Vigna radiata plant volatile
ISSN号	1671-2927
英文摘要	Intercropping maize with the prostrate variety of mungbean, Vigna radiata (L.) Wilczek which grows flat along the ground can increase parasitism of the eggs of the Asian corn borer, Ostrinia furnacalis (Guenee), a crucial insect pest of maize in China, by Trichogramma ostriniae Pang & Chen. This study investigated the behavioural responses of T. ostriniae to plant volatiles emitted from whole plants, leaves, and flowers of prostrate and erect varieties of mungbean in a 4-armed olfactometer. Female parasitiods were significantly attracted to the odours from some varieties of prostrate mungbean when the visit duration and the number of visits were considered, but were not attracted to the odours from any erect varieties. The attractive odours were shown to emanate from the leaves, rather than from the flowers of prostrate mungbean plants. These results have implications for the augmentation of Trichogramma parasitoids in bio-control of O. furnacalis and other crop pests.
学科主题	植物保护
语种	英语
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/11154]
专题	植物保护研究所
作者单位	1.Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Plant Dis & Insect Pests, Beijing 100193, Peoples R China 2.Rural Dev Adm, Natl Crop Expt Stn, Suwon 441100, South Korea
推荐引用方式 GB/T 7714	Bai Shu-xiong,Wang Zhen-ying,He Kang-lai,et al. Olfactory Response of Trichogramma ostriniae (Hymenoptera: Trichogrammatidae) to Volatiles Emitted by Mungbean Plants[J]. Agricultural Sciences in China,2011,10(4):560-565.
APA	Bai Shu-xiong,Wang Zhen-ying,He Kang-lai,&Dae-joon, Im.(2011).Olfactory Response of Trichogramma ostriniae (Hymenoptera: Trichogrammatidae) to Volatiles Emitted by Mungbean Plants.Agricultural Sciences in China,10(4),560-565.
MLA	Bai Shu-xiong,et al."Olfactory Response of Trichogramma ostriniae (Hymenoptera: Trichogrammatidae) to Volatiles Emitted by Mungbean Plants".Agricultural Sciences in China 10.4(2011):560-565.