Onion maggot (Delia antiqua Meigen) control using insecticidetreatments to protect transplanted onion was evaluated on mucksoil in a commercial onion field south of Oswego, New York (GPS:43°26′58.5″N 76°23′56.2″W) in 2018. Onion ‘bare-root’ plants,cultivar ‘Bradley’ (Bejo Seeds, Geneva, NY), were transplanted on16 May. Each plot consisted of two 10-ft-long rows, separated by15 inches. Plots were separated from each other by a 3-ft alley ofbare soil. There were no guard rows. Plants were transplanted ata density of 3 per ft (60 plants/plot). There were four treatments,including the untreated check that were arranged in an RCBD withsix replicates.
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机译：在2018年奥斯威哥南部（GPS：43°26'58.5“N 76°23'56.2”W）的商业洋葱场中，对使用杀虫物质进行杀虫物质保护移植洋葱的洋葱蛆（Delia Antiqua Meigen）对抗对移植的洋葱。洋葱的裸根'植物，品种的“布拉德利”（Bejo Seeds，Geneva，Ny）在16月16日移植。每个曲线由两个10-ft长的行组成，分隔15英寸。由一块3英尺的巷子彼此分开地块。没有守卫行。植物移植到每FT（60株植物/地块）3的密度。有四种治疗方法，包括在RCBD中排列的未处理检查复制。
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