海南三亚崖州湾科技城发现番石榴果实蝇  

Bactrocera correcta (Diptera: Tephritidae) was found in Yazhou bay science and technology city, Sanya, Hainan province

作　　者：李维松 颜晓蕊 杨文钊 殷崇文 曾琴 冯晓东[4] 王晓亮[4] 秦誉嘉 郭韶堃[1,2,3] 柳丽君 赵紫华 李志红[1,2,3] LI Weisong;YAN Xiaorui;YANG Wenzhao;YIN Chongwen;ZENG Qin;FENG Xiaodong;WANG Xiaoliang;QIN Yujia;GUO Shaokun;LIU Lijun;ZHAO Zihua;LI Zhihong(Department of Plant Biosecurity,College of Plant Protection,China Agricultural University,Beijing 100193,China;Key Laboratory of Surveillance and Management for Plant Quarantine Pests,Ministry of Agriculture and Rural Affairs,Beijing 100193,China;Sanya Institute of China Agricultural University,Sanya 572000,China;National Agro-Tech Extension and Service Center,Beijing 100125,China)

机构地区：[1]中国农业大学植物保护学院植物生物安全系,北京100193 [2]农业农村部植物检疫有害生物监测防控重点实验室,北京100193 [3]三亚中国农业大学研究院,三亚572000 [4]全国农业技术推广服务中心,北京100125

出　　处：《植物保护》2022年第6期77-82,共6页Plant Protection

基　　金：三亚崖州湾科技城管理局项目(SYND-2022-15)。

摘　　要：番石榴果实蝇Bactrocera correcta(Bezzi)严重为害番石榴、莲雾、芒果等果蔬植物,我国将果实蝇属Bactrocera(非中国种)列为进境植物检疫性有害生物。2021年10月至2022年6月,在海南省三亚市崖州湾科技城内连续9个月诱捕到疑似番石榴果实蝇成虫。本研究通过形态特征、DNA条形码和常规PCR等方法,对诱捕到的疑似样品进行了鉴定。鉴定结果表明,诱捕到的实蝇样品为番石榴果实蝇,相关植物检疫机构需进一步加强海南地区番石榴果实蝇的检疫、监测及防控。Bactrocera correcta can cause severe damage to economic crops such as guava, lotus mist and mango, etc. Bactrocera(not native to China) has been listed as an entry plant quarantine pest in China. From October 2021 to June 2022, we trapped suspected B.correcta adults in Yazhou bay science and technology city, Sanya city, Hainan province. We used the morphological method, DNA barcoding and PCR to identify these specimens. The results showed that the adult samples collected from Sanya city were B.correcta. The relevant plant quarantine departments should strengthen phytosanitary measures such as surveillance and management of B.correcta in Hainan.

关 键 词：番石榴果实蝇 鉴定 入侵 

分 类 号：S435[农业科学—农业昆虫与害虫防治]