欢迎访问《中国农学通报》,

中国农学通报 ›› 2007, Vol. 23 ›› Issue (7): 428-428.

• 林学 园艺 园林 • 上一篇    下一篇

PGR在百合上的应用研究进展

陶仲华,罗 微,林钊沐   

  • 出版日期:2007-07-05 发布日期:2007-07-05

Research Advances in applying PGR to Lilium

Tao Zhonghua, Luowei, Lin Zhaomu   

  • Online:2007-07-05 Published:2007-07-05

摘要: PGR是指施用在植物上,在植物体内很少量就能调控植物生长的非营养有机物。百合相关产品的保鲜技术欠缺,繁殖缓慢等问题是影响百合经济效益的瓶颈之一。本文介绍百合切花衰老机理;对PGR应用于百合切花、鳞茎保鲜,组织培养,栽培技术等方进行概述,并提出了需要进一步研究的问题

关键词: 壳聚糖, 壳聚糖, 高良姜, 采前, 采后生理, 龙眼

Abstract: PRG is the non-nutritional organic substance that is applied on plants, and regulates plant growth even with a small quantity in plants. Some problems such as deficiency of correlative fresh keeping technologies of lily, and slow reproduction and so on are bottleneck of promoting lily’s economics efficiency. Ageing mechanism of lily flower cutting is introduced, and PGR application on lily flower cutting, bulb fresh keeping, tissue culture, cultivation technology and other aspects are reviewed, and some problems that need further discussion are mentioned.

中图分类号: