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GhRLF1助力棉花化学脱叶与机械采收:开启棉花收获技术新篇
GhRLF 1 (RAPID LEAF FALLING 1)作为编码细胞分裂素氧化酶 / 脱氢酶(cytokinin oxidase/dehydrogenase,CKX)基因家族的成员之一,被确定为脱叶剂处理后脱落细胞特有的关键标记基因。过表达 GhRLF 1 会导致细胞分裂素积累减少,叶片脱落加速;相反,CRISPR/Cas9 介导的 GhRLF 1 ...
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