贵州红托竹荪害虫种类及发生规律调查  

Investigation on Species and Occurrence Regularity of Insect Pests Feeding on Dictyophora rubrovolvata inGuizhou

作　　者：张超 何丽 潘金壮 陈孝玉龙 戴仁怀[1] 丁召斌 Zhang Chao;He Li;Pan Jinzhuang;Chen Xiaoyulong;Dai Renhuai;Ding Zhaobin(Institute of Entomology/Guizhou Provincial Key Laboratory for Agricultural Pest Management of the Mountainous Region,Guizhou University,Guiyang 550025,Guizhou,China;College of Life Sciences,Guizhou University,Guiyang 550025,Guizhou,China;Zhenfeng County Forestry Bureau,Southwest Guizhou 562200,Guizhou,China;Plant Protection and Quarantie Station of Nayong County,Bijie 553300,Guizhou,China)

机构地区：[1]贵州大学昆虫研究所/贵州省山地农业病虫害重点实验室,贵州贵阳550025 [2]贵州大学生命科学学院,贵州贵阳550025 [3]贞丰县林业局,贵州黔西南562200 [4]纳雍县植保植检站,贵州毕节553300

出　　处：《山地农业生物学报》2024年第4期39-44,共6页Journal of Mountain Agriculture and Biology

基　　金：贵州省科技计划项目(黔科合支撑[2020]1Y124);贵州省高层次创新型人才百层次项目([2020]6003-2)。

摘　　要：为明确贵州红托竹荪主要害虫的种类及其发生规律,本研究于2021—2022年采用田间普查和系统调查的方法,在省内主要红托竹荪种植区开展红托竹荪害虫种类和发生规律调查。结果表明:共调查到贵州红托竹荪害虫有6纲9目17科18种,闽菇迟眼蕈蚊Bradysia minpleuroti、隐翅甲Oxytelus megaceros、棘白跳虫Orthonychiurus folsom是危害贵州红托竹荪的主要害虫,其中,跳虫的数量最多。整体上6月下旬至8月中旬是红托竹荪害虫的盛发期,应在6月之前进行合理预防。以上研究结果可为贵州红托竹荪的绿色防控提供参考。In order to understand the main pest species and its occurrence regularity of Dictyophora rubrovolvata in Guizhou,this study carried out a survey on the pest species and its occurrence regularity of D.rubrovolvata in the main planting areas of Guizhou Province from 2021 to 2022 by means of field survey and systematic investigation.The results showed that a total of 18 species from 6 classes,9 orders,and 17 families were investigated,with Bradysia minpleuroti,Oxytelus megaceros and Orthonychiurus folsom identified as the primary pests.Springtail insects were found to be the most abundant.The peak infestation period of D.dictyophora typically occurred between late June and mid-August,necessitating the implementation of suitable preventive measures before June.Thefindings can provide reference for the green control of D.rubrovolvata in Guizhou.

关 键 词：红托竹荪 闽菇迟眼蕈蚊 棘白跳虫 发生规律 

分 类 号：Q969[生物学—昆虫学]