牡丹花型研究进展

Research Progress of Peony Flower Type

牡丹是原产中国的传统名花,雍容华贵,富丽端庄,拥有“九大色系、十大花型”,极具观赏性,深受世人喜爱。花型表现是牡丹重要观赏特征之一,也是牡丹品种识别及新品种培育的重要参考指标。研究牡丹花型的演化过程、影响因子及调控机制对今后牡丹育种有重要的意义。本文就牡丹花型演化机理研究进展做了系统概述,同时就当前牡丹花型研究领域存在的不足及今后研究方向进行了探讨,以期为牡丹花型研究工作提供借鉴。

Peony is a traditional famous flower originated in China.It is graceful and luxurious,rich and dignified.It has"nine major colors and ten flower types".It is very ornamental and is deeply loved by the world.Flower type is one of the important ornamental characteristics of peony,and it is also an important reference index for peony variety identification and new variety cultivation.It is of great significance to study the evolution process,influencing factors and regulatory mechanism of peony flower type for future peony breeding.This paper made a systematic overview of the research progress on the evolution mechanism of peony flower type,and discussed the current shortcomings and future research directions in the field of peony flower type research,in order to provide a reference for peony research work.