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本研究系统地对7个基因型的玉米自交系进行了除草剂致死浓度的筛选,这对转基因植株后代的筛选及转抗除草剂基因玉米的回交转育工作具有重要借鉴意义。
In this study, seven genotypes of maize inbred lines were screened for lethal concentration of herbicide. This study has important reference significance for screening offspring of transgenic plants and backcrossing of herbicide-tolerant gene maize.