一种国内茉莉新害虫——茉莉丽瘿螨

Calacarus jasmini,a New Pest Mite of Jasmine from China

2011年在海南省海口市进行瘿螨种类资源调查时,在茉莉[Jasminum sambac(Linn.)Aiton]叶片上采到一种瘿螨,经鉴定为茉莉丽瘿螨(Calacarus jasmini Chakrabarti et Mondal,1978,)属于蜱螨亚纲(Acari)瘿螨科(Eriophyidae)叶刺瘿螨亚科(Phyllocoptinae)丽瘿螨族(Calacarini)。该螨为害后造成叶片畸形、变黄,严重影响茉莉的正常光合作用。茉莉丽瘿螨在中国为首次发现,目前仅发现发生在海南省茉莉上,建议采取必要的检疫措施和化学防治方法,防止该螨扩散。

In the investigation of species resource of gall mite in Haikou city of Hainan province in 2011,a kind of gall mite was found in the leaf of Jasminum sambac(Linn.) Aiton,it was determined as Calacarus jasmine Chakrabarti et Mondal found in 1978,belonged to class of Acari,family of Eriophyidae,subfamily of Phyllocoptinae,group of Calacarini.Gall mite caused leaves abnormality and yellow spot.C.jasmine was first found in China,and only existed in J.sambac in Hainan province,necessary quarantine means and chemical control method need to be adopted to prevent the spread of gall mite.