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公开(公告)号:US20210171968A1
公开(公告)日:2021-06-10
申请号:US17166285
申请日:2021-02-03
申请人: Dow AgroSciences LLC
IPC分类号: C12N15/82
摘要: This disclosure concerns the use of endogenous plant RNAi machinery to preferentially or specifically reduce transgene expression. In some embodiments, the disclosure concerns specific reduction of transgene expression in male plant tissues, for example, to provide an economical male sterility system of hybrid seed production.