观赏向日葵育种现状及综合栽培技术

Progress in Breeding and Comprehensive Cultivation Techniques of Orna⁃mental Sunflower

观赏向日葵凭借其丰富的花型、花色及独特的风姿逐渐崭露头角,现已成为观光旅游、美丽乡村建设和鲜切花传情达意的新宠,广泛用于园林景观建设和花卉产业中。本研究对其生物学特性、品种用途、育种现状与繁育、栽培技术及效益做概述分析,总结多年研究经验,为观赏向日葵研究开发提供参考。

Ornamental sunflowers have gradually emerged with their rich flower types and colors,and have become a new favorite for sightseeing tourism and fresh cut flowers.They are widely used in garden landscape construction and the flower industry.This study provides an overview and analysis of the biological characteristics,variety use,breeding status,breeding,cultivation techniques,and benefits of ornamental sunflowers,summarizing years of re⁃search experience,in order to provide reference for the research and development of ornamental sunflowers.