睡莲属植物的研究进展  

Research Progress on Nymphaea

作　　者：曹婧 李风童[2] 孙春青[1] CAO Jing;LI Fengtong;SUN Chunqing(Zhenjiang Institute of Agricultural Science in Jiangsu Hilly Areas,Jurong 212400;Institute of Agricultural Sciences for Lixiahe Region in Jiangsu,Yangzhou 225000)

机构地区：[1]江苏丘陵地区镇江农业科学研究所,句容212400 [2]江苏里下河地区农业科学研究所,扬州225000

出　　处：《植物遗传资源学报》2025年第2期207-217,共11页Journal of Plant Genetic Resources

基　　金：镇江市农业科学院青年基金项目(QNJJ2023003);江苏省级农业科技创新与推广补助项目。

摘　　要：睡莲属植物是重要的水生观赏植物,在水生态修复、园林绿化、园艺康养等方面发挥着重要的作用。本文系统综述了利用形态学、细胞学、孢粉学、分子标记技术等对睡莲属植物类群划分及特点的研究进展,从不同角度深入分析睡莲属植物的系统进化和亲缘关系;并概述了睡莲基因组学及基因家族功能分析与鉴定研究现状、睡莲生理生化及抗性研究进展,为系统研究睡莲属植物的生殖生长及逆境响应机制提供基础;同时,还综述了睡莲属植物的胚胎发育、繁殖过程及育种等方面的相关研究内容;并对睡莲属植物今后的研究方向进行展望,睡莲属植物的研究应持续深入,建立遗传转化体系,加强睡莲育种及全基因组测序工作,以期为利用分子生物学技术进行睡莲新品种选育及繁殖、睡莲属植物的种质资源保存与利用等方面提供重要理论依据。Nymphaea is an important aquatic ornamental plant that plays an important role in aquatic ecological restoration,landscaping,horticultural health and other areas.The research progress on the classification and characteristics of Nymphaea by morphology,cytology,palynology and molecular markers was reviewed,and the phylogeny and phylogenetic relationships of Nymphaea were analyzed from different perspectives.The current situation of genomics and gene family function analysis and identification of Nymphaea,as well as the research progress of physiology,biochemistry and resistance of Nymphaea were reviewed,which provided the basis for the systematic study of reproductive growth and stress response mechanism of Nymphaea.At the same time,the research contents of embryonic development,reproductive process and breeding of Nymphaea were reviewed.And in the future,the research of Nympheae should continue to deepen,the genetic transformation system should be established,and the breeding,whole genome sequencing of Nympheae should be strengthened,in order to provide important theoretical basis for the breeding and propagation of new varieties of Nymphaea and the preservation and utilization of germplasm resources of Nymphaea by using molecular biology technology.

关 键 词：睡莲 形态学 胚胎学 基因功能 杂交育种 

分 类 号：S682.32[农业科学—观赏园艺]