一种释放二化螟幼虫的寄生蜂的装置

Device of release chilo suppressalis larva's parasitic wasp

Abstract

The utility model provides a device of release chilo suppressalis larva's parasitic wasp, its characterized in that, the device includes: (1 )The circular shape shields lid (100) and the bee body (200) is taken to the circular shape, shields the lid and takes and contact with the iron wire between the bee body, shields the lid and take the bee body all to form with the preparation of transparent plastic piece, the one side of shielding the lid is with to take the bee body fixed, bottom (100) of shielding the lid with take 30 degrees angles of the bee body (200) one -tenth, the both ends of taking the bee body cover with nylon grenadine (90) of 10 mesh meshes, take effectively that bee position length is 20cm, the width is 10 -12cm, the bee body is internal places transparent plastic pipe (20) that a plurality of has the bee cocoon taking, (2 ) floating material (300), wholely take (200) the adhesion of the bee body at floating material on the surface. Through the utility model discloses a a large amount of chilo suppressalis larva's of scale release parasitic wasp has successfully been realized to the device, has greatly reduced artifical input, has improved the release efficiency of chilo suppressalis larva parasitic wasp.
本实用新型提供一种释放二化螟幼虫的寄生蜂的装置,其特征在于,该装置包括:(1)圆形的遮蔽盖(100)和圆形的携蜂体(200),遮蔽盖和携蜂体之间用铁丝串连,遮蔽盖与携蜂体均用透明塑料片制作而成;遮蔽盖的一边与携蜂体固定,遮蔽盖的底部(100)与携蜂体(200)成30度角;携蜂体的两端用10目网眼的尼龙网纱(90)覆盖,有效携蜂部位长度为20cm、宽度为10-12cm;在携蜂体体内放置若干个带有蜂茧的透明塑料管(20);(2)漂浮材料(300);整个携蜂体(200)粘连在漂浮材料表面上。通过本实用新型的装置已经成功地实现规模化释放大量二化螟幼虫的寄生蜂,极大地减少了人工投入,提高了二化螟幼虫寄生蜂的释放效率。

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