We studied the diversity and level of infestation of fruit flies in mango orchards in a semi -arid region in the state of Minas Gerais, Brazil. Surveys were conducted in orchards in the irrigated perimeter of Jaíba municipality in northern Minas Gerais, from November 2016 to November 2017. Sampling was conducted by collecting mangoes and trapping flies in McPhail traps. Of the total adult flies obtained (9,033), 8,902 specimens were Ceratitis capitata (Wiedemann) (Diptera: Tephritidae), making it the predominant species collected in the traps (91.3%). ‘Palmer’ mango fruits were only infested with C. capitata, and showed high infestation rates (15.14 puparia kg-1 of fruit). The population peak of C. capitata coincided with the occurrence of mature mango fruits in the orchards. C. capitata was the most frequent and constant species identified in the survey and can be considered a dominant species.
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机译：在巴西米纳斯吉拉斯州的半导体地区，研究了芒果果园的果园果园的多样性和水平的多样性和水平。 2016年11月至2017年11月，在米纳斯·格雷拉斯北部的Jaíba自治市灌溉周长的果园进行了调查。通过收集芒果和麦克捕集陷阱的捕获苍蝇进行抽样。在获得的总成人苍蝇（9,033）中，8,902个标本是Ceratisitis Capitata（Wiedemann）（Diptera：Tephritidae），使其成为陷阱中收集的主要物种（91.3％）。 “帕尔默”芒果水果仅患有C. Capitata，并表现出高侵扰率（15.14蛹KG-1水果）。 C. Capitata的人口峰恰逢果园中成熟芒果水果的发生。 C. Capitata是调查中最常见的和恒定的物种，可以被视为主导物种。
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