The study of molecular and genetic mechanisms of sex determination in the poplar is of
interest not only in the fundamental science, but also in the applied research. In landscaping …

Within the genus Salix, there are approximately 350 species native primarily to the northern
hemisphere and adapted to a wide range of habitats. This diversity can be exploited to mine …

Members of the genus Populus L. play an important role in the formation of forests in the
northern hemisphere and are used in urban landscaping and timber production. Populus …

Labile sex expression is frequently observed in dioecious plants, but the underlying genetic
mechanism remains largely unknown. Sex plasticity is also observed in many Populus …

雌雄异株植物是研究性别决定遗传机制及性染色体起源与进化的理想材料,
而克隆性别决定基因是解析性别决定遗传机制的关键. 木本植物中有丰富的雌雄异株植物 …

开花植物性系统特征是植物在长期适应进化过程中逐渐形成的繁殖策略, 它在一定程度上影响了
物种的种群结构及其在生境中的分布格局, 因此性系统特征一直是植物进化与生态学领域的研究 …

Aims The sexual system characteristics of flowering plant is a reproductive strategy
gradually formed during the process of long-term adaptation and evolution, which affect the …

山桐子(Idesia polycarpa) 是我国特有且极具开发潜力的油料树种, 果实含油率高且油品好.
在苗期通过分子生物学手段对山桐子进行性别鉴定, 可有效降低种苗培养成本 …

Effective population size is a crucial concept of conservation biology. It is reduced by biased
sex ratio, consequently causing loss of genetic variation. To evaluate genetic diversity …

Dioecious plants provide ideal materials for studying the sex determination mechanisms and
the origin and evolution of sex chromosomes. Cloning of sex determination genes is crucial …