贵州省荞麦地上节肢动物种类的调查研究  

Investigation of arthropod species in buckwheat fields in Guizhou Province

作　　者：张晓娜 吴煜 李斌[1] 邓娇[1] 孟子烨[1] 黄凯丰 陈庆富[1] ZHANG Xiaona;WU Yu;LI Bin;DENG Jiao;MENG Ziye;HUANG Kaifeng;CHEN Qingfu(Research Center of Buckwheat Industry Technology,Guizhou Normal University,Guiyang,Guizhou 550001,China)

机构地区：[1]贵州师范大学荞麦产业技术研究中心/荞麦工程技术研究中心,贵州贵阳550001

出　　处：《贵州师范大学学报（自然科学版）》2020年第3期45-52,共8页Journal of Guizhou Normal University：Natural Sciences

基　　金：贵州省科学技术计划(黔科合基础[2019]1234);贵州省科技计划项目(黔科合LH字[2017]7355号);贵州师范大学资助博士科研项目(11904/0517052)。

摘　　要：于2017—2018年对贵州省4个荞麦主产区进行了地上节肢动物的种类调查研究,结果发现:贵州荞麦地上节肢动物有2纲12目45科75种,其中害虫种类为2纲8目27科48种,天敌为2纲7目13科20种,访花昆虫为1纲6目14科20种;危害严重的害虫种类为黑唇十脉叶蜂、西花蓟马、桃蚜、红边黄小灰蝶、二斑叶螨;优势天敌种类为异色瓢虫、三突伊氏蛛、印度细腹食蚜蝇、尼氏真绥螨;访花昆虫较多的种类为印度细腹食蚜蝇和中华蜜蜂。This study investigated the arthropod species over the ground in 4 main buckwheat producing areas in Guizhou Province from 2017 to 2018.The results showed that there were 75 arthropod species belonging to 45 families,12 orders,2 classes found in buckwheat fields,including 48 species of pests(belonging to 27 families,8 orders,2 class),20 species of natural enemies(belonging to 13 families,7 orders,2 classes)and 20 species of flower-visiting insects(belonging to 14 families,6 orders,1 class).The species of most serious pests were Allantoides luctifer,Frankliniella occidentalis,Myzus persicae,Heliophorus ila matsumurae,Tetranychus urticae.The dominant natural enemies were Harmonia axyridis,Sphaerophoria indiana,Ebrechtella tricuspidata,Euseius nicholsi.The most common species of flower-visiting insects were Sphaerophoria indiana and Apis cerana.

关 键 词：节肢动物 荞麦 害虫 天敌 访花昆虫 

分 类 号：S436[农业科学—农业昆虫与害虫防治]