萱草属植物的花芽分化与开花特性
Flower Bud Differentiation and Flowering Characteristics of Hemerocallis
庹星婧 1张凤娥 1陈取英 2刘菁菁 3高东菊1
作者信息
- 1. 上海农林职业技术学院风景园林技术系,上海,201699
- 2. 上海市农业学校风景园林技术系,上海,201699
- 3. 朗诗绿色管理有限公司(上海公司),上海,215124
- 折叠
摘要
萱草属(Hemerocallis)植物花朵明艳,有极高的观赏价值和丰厚的文化内涵.萱草属花期短的特点使得植株整体观赏期大大缩短,成为萱草作为景观花卉面临的主要难题.随着现代分子生物学的不断发展升级,理想的观赏性状能够在短时间内有目的性地获得,使培育花期长及可以连续开花的萱草新品种成为可能,对萱草属的品种改良是积极的探索.本研究旨在全面梳理和总结萱草属植物的开花特点和相关研究成果,为了解萱草属的开花特点、调控机制,更好地开发适应观赏需求的新品种提供依据和参考.
Abstract
The flowers of daylily(Hemerocallis)are bright and colorful,with high ornamental value and rich cul-tural connotation.The short flowering period makes the whole ornamental value lower,which was the main prob-lem of daylily(Hemerocallis)as a landscape plant.With the continuous development of modern molecular biology,ideal ornamental traits can be obtained purposefully in a short time,making it possible to cultivate new varieties of daylily(Hemerocallis)with a long flowering period and continuous flowering.The purpose of this study is to com-prehensively review and summarize the flowering characteristics and related research results of daylily(Hemero-callis),in order to provide reference for understanding the flowering characeristics and regulatory mechanism of daylily(Hemerocallis),and better developing new varieties to meet ornamental needs.
关键词
萱草属/花芽分化/开花特性Key words
Daylily(Hemerocallis)/Flower bud differentiation/Flowering characteristics引用本文复制引用
基金项目
上海农林职业技术学院校内课题(KY2-0000-21-01)
上海农林职业技术学院校内课题(KY2-0000-21-06)
出版年
2024
NETL
NSTL
维普
万方数据