百合切花保鲜剂及其作用的研究  

RESEARCH OF THE EFFECTS OF PRESERVATIVES ON CUT LILIUM

作　　者：吴红芝[1] 金寿林[2] 李玉连[1] 

机构地区：[1]云南农业大学园林园艺学院,云南昆明650201 [2]云南农业大学农学与生物技术学院,云南昆明650201

出　　处：《西南农业大学学报（自然科学版）》2004年第4期452-455,共4页Journal of Southwest Agricultural University

摘　　要：采用含不同浓度的STS预处液对百合切花:辛普龙(东方品系)、多娜(亚洲品系)预处理12h,随后在密封的鲜花专用箱中模拟空运36h,取出置于含GA3的瓶插液中瓶插,设空白蒸馏水对照,观察并测量其鲜重变化、瓶插寿命、开花品质。结果表明:辛普龙以含1.0mMSTS预处液处理保鲜效果最好;多娜以含2.0mMSTS预处液处理效果最好;GA3能有效延缓百合切花的衰老进程,提高开花品质,并对叶片有明显的保绿作用。Cut flowers of Lilium varieties Xinpulon ( an oriental system) and Duona (an Asian system) were pretreated for 12 h with different concentrations of STS pulsing solution and then put into a special sealed box in order to simulate the conditions of air transport for 36 h. After that, they were kept in a solution containing GA_3, and their fresh weight, vase-life and flower quality were observed. The pulsing solution containing STS at 1.0 or 2.0 mM gave the best effect for Xinpulon and Duona, respectively. GA_3 effectively delayed their senescence.

关 键 词：百合 切花 预处液:瓶插液 

分 类 号：S682.19[农业科学—观赏园艺]