杨树性别决定基因对杨树叶片叶绿素含量的影响及相关差异表达基因分析
Effects of poplar sex-determining gene on chlorophyll contents of poplar leaves and analysis of the relevant differentially expressed genes
[目的]在植物界中,雌雄异株植物除了生殖器官表现出的二态性,在一些非生殖器官上也会观察到明显的次生性别二态性。这种次生性别二态性在植物的生长发育、形态特征和代谢物质积累等方面都可能产生重要的影响,尤其在种群水平上。本研究旨在通过在分子水平上调控杨树性别决定基因的表达,探究植物性别决定基因是否对植物非生殖器官的次生性别二态性产生影响。[方法]通过在杨树雄株无性系"84K"(Populus.Alba×P.tremula var.glandulosa)…查看全部>>
[Objective]Except for the dimorphism in the reproduction organs,dioecious plants exhibited secondary sexual dimorphism in some non-reproductive characteristics.This secondary sexual dimorphism can have significant impacts on plant growth,development,morphological traits,and accumulation of metabolic substances,particularly at the population level.This study aims to investigate whether plant sex-determining gene affects the secondary sexual characteristics by…查看全部>>
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