论文部分内容阅读
叶子花是应用较多的盆栽观花和园林绿化植物,在中国南北方都有广泛应用。通过花期调控技术研究,使叶子花能够周年开花,极大地扩展其应用范围,提高商品价值;另外花期调控技术还可以使育种者缩短叶子花育种周期,加快育种进程。在此,综述了叶子花花期调控技术的研究进展,从光照、温度、水分、栽培管理和生长调节剂等几方面的调控阐述叶子花花芽分化和花期调控技术研究现状,并提出了叶子花花期调控的综合技术措施。
Leaf flower is more applied potted flowers and landscaping plants, both in northern and southern China have a wide range of applications. Through the flowering control technology research, so that the flowering of the annual flower can greatly expand its scope of application and improve the value of the product; In addition flowering control technology can also make breeders to shorten the breeding cycle of leaf flowers and accelerate the breeding process. In this paper, the research progress on leaf flowering regulation was reviewed. The current research on flowering bud differentiation and flowering regulation was introduced from the aspects of light, temperature, moisture, cultivation management and growth regulator. The flowering period Regulated comprehensive technical measures.