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2016年2月16日讯:北京林业大学牡丹遗传学研究取得新进展。该校博士生蔡长福在导师成仿云教授的指导下,构建了牡丹高密度遗传图谱,开创了牡丹遗传学研究的新方向。这一新成果为开展牡丹分子标记辅助选择、控制重要性状基因的图位克隆、重要农艺性状遗传机制探索、基因组序列组装等研究,奠定了重要的理论基础;同时对提高牡丹育种的目标定向性、缩短育种周期、有针对性的选育新品种等具有
February 16, 2016 News: Beijing Forestry University peony genetic research made new progress. The doctoral student Cai Changfu under the guidance of the mentor Professor Shi Yuanyun, the construction of the peony high-density genetic map, creating a new direction of peony genetic research. This new achievement lays an important theoretical foundation for molecular marker-assisted selection of peony, controlling the mapping of important traits genes, exploring the genetic mechanism of important agronomic traits and assembling of genome sequences. At the same time, this research aims to improve the target orientation of peony breeding , Shorten the breeding cycle, targeted selection of new varieties have