新疆农业科学2024，Vol.61Issue(4)：971-983,13.DOI:10.6048/j.issn.1001-4330.2024.04.022
新疆西天山野果林杏鬃球蚧寄生蜂资源调查
Research of parasitoids of Sphaerolecanium prunastri fonscolombe in the western Tianshan wild fruit forest
摘要
Abstract
[Objective]The aim of this study is to identify the parasitoids resources of the important inva-sive species Sphaerolecanium prunastri Fonscolombe in the wild fruit forests of the Western Tianshan Mountains in Xinjiang in the hope of providing an important basis for the subsequent control of this invasive pest using n-ative parasitoids.[Methods]In this study,parasitic enemies of S.prunastri were obtained by laboratory rea-ring of field-collected hosts and were classified using morphological and DNA barcoding methods.[Results]A total of 7 parasitoids were obtained,among which 3 species(Discodes coccophagus Ratzeburg,Microterys hortulanus Erdös,and Aprostocetus trjapitzini Kostjukov)were new records for China.Additionally,this study provided the barcode sequences of the 28S rDNA and COI genes of the 7 parasitoids and their Genebank acces-sion numbers.[Conclusion]The Pachyneuron solitarium(Hartig)is the dominant parasitoid on Prunus divar-icata Ldb.,and M.hortulanus is the dominant parasitoid on Armeniaca vulgaris Lamarck.关键词
杏鬃球蚧/小蜂总科/新记录种/DNA条形码/生物防治Key words
Sphaerolecanium prunastri Fonscolombe/chalcidoidea/new record/DNA barcoding/biologi-cal control分类
数理科学引用本文复制引用
曹竹君,张振宇,康宁,赵倩,胡红英..新疆西天山野果林杏鬃球蚧寄生蜂资源调查[J].新疆农业科学,2024,61(4):971-983,13.基金项目
第三次新疆综合科学考察项目"天山野果林生态系统与生物多样性调查"(2021xjkk0500)课题三"天山野果林昆虫多样性调查"(2021xjkk0503) The Third Comprehensive Scientific Expedition Project in Xinjiang"Investigation of Insect Diversity in Tianshan Wild Fruit Forests"(2021xjkk0503)and the Third Comprehensive Scientific Project"Tianshan Wild Fruit Forest Ecosystem and Biodiversity Survey"(2021xjkk0500) （2021xjkk0500）
