内蒙古自治区四子王旗马铃薯田蚜虫群落组成  

Composition of Aphid Community in Potato Field in Siziwang Banner,Inner Mongolia Autonomous Region

作　　者：陈齐云龙 陈利苹 李正男 张磊[2] 孙平平 武占敏 张斌[1,4] CHEN Qiyunlong;CHEN Liping;LI Zhengnan;ZHANG Lei;SUN Pingping;WU Zhanmin;ZHANG Bin(College of Life Science and Technology,Inner Mongolia Normal University,Hohhot,Inner Mongolia 010022,China;College of Horticulture and Plant Protection,Inner Mongolia Agricultural University,Hohhot,Inner Mongolia 010018,China;Ordos Center of Agriculture and Animal Husbandry Ecology and Resource Protection,Ordos,Inner Mongolia 017000,China;Key Laboratory of Biodiversity and Sustainable Utilization of Universities in Inner Mongolia Autonomous Region,Hohhot,Inner Mongolia 010022,China)

机构地区：[1]内蒙古师范大学生命科学与技术学院,内蒙古呼和浩特010022 [2]内蒙古农业大学园艺与植物保护学院,内蒙古呼和浩特010018 [3]鄂尔多斯市农牧业生态与资源保护中心,内蒙古鄂尔多斯017000 [4]蒙古高原生物多样性与可持续利用内蒙古自治区高等学校重点实验室,内蒙古呼和浩特010022

出　　处：《中国马铃薯》2024年第1期77-83,共7页Chinese Potato Journal

基　　金：内蒙古自治区科技计划项目(2021GG112);内蒙古高等学校科研重点项目(NJZZ22604);内蒙古师范大学基本科研业务费专项资金(2022JBTD010);内蒙古自治区自然科学基金项目(2023LHMS03020)。

摘　　要：中国马铃薯生产常遭受病毒病影响,蚜虫是马铃薯病毒病传播重要媒介。2021与2022年7月和8月,在内蒙古自治区乌兰察布市四子王旗使用黄板和黄皿诱蚜器采集马铃薯田蚜虫,进行种类鉴定和群落结构分析。当地马铃薯田蚜虫共计18属24种。其中,桃粉大尾蚜(Hyalopterus pruni)、棉蚜(Aphis gossypii)、桃蚜(Myzus persicae)、豆蚜(A.craccivora)、苜蓿无网蚜(Acyrthosiphon kondoi)、奇异粗腿蚜(Macropodaphis paradoxa)、荻草谷网蚜(Sitobion miscanthi)及禾谷缢管蚜(Rhopalosiphum padi)为优势种。根据蚜虫群落多样性指数、丰富度指数及均匀度指数分析可知,优势种群相对数量随时间增长变化较小,表明该地区马铃薯田蚜虫群落构成相对稳定。研究结果有助于当地开展马铃薯田蚜虫监测和防治工作。Potato production in China is often affected by viral diseases,and aphids are important vectors for the transmission of potato viral diseases.From July to August 2021 and 2022,aphids in potato fields were collected in Siziwang Banner,Wulanchabu City,Inner Mongolia Autonomous Region using yellow trap and yellow plate,and the species identification and community structure analysis of the collected samples were carried out.Eighteen genera and 24 species of aphids in the local potato fields were identified.Among them,Hyalopterus pruni,Aphis gossypii,Myzus persicae,A.craccivora,Acyrthosiphon kondoi,Macropodaphis paradoxa,Sitobion miscanthi and Rhopalosiphum padi were the dominant species.According to the analysis of the diversity index,richness index and evenness index of the aphid community,the relative number of dominant populations changed little with time,which indicates that the composition of the aphid community in the potato field in this region is relatively stable.The experimental results would lay a research foundation for the monitor and control of aphids in local potato fields.

关 键 词：蚜虫 马铃薯 群落结构 多样性 

分 类 号：S532[农业科学—作物学]