摘要
试验研究了不同保鲜剂对百合(Lilium spp.)切花的保鲜效应,结果表明:各保鲜剂均能延长百合切花的瓶插寿命,增加花枝鲜重,增大花径、花长;改善切花的水分状况;延迟丙二醛(MDA)含量的增加,维持花瓣膜结构的相对稳定性。其中2％蔗糖+200mg·L-1 8-HQC+0.2mmol·L-1 STS+50 mg·L-1Al2(SO4)3+90mg·L-1 6-BA配方处理效果最佳。
Effects of different preservatives on cut lily flower were studied. Results of the experiment showed that these different preservatives can prolonged vase life of cut lily flowers; increase the fresh weight, petal length, the diameter of flowers; inhibit a marked increase in malondialdehyde (MDA), keep the stability of plasma membrane permeability of cut lily flowers. The best ornamental quality of cut lily was observed in the preservative: 2%sucrose +200mg/L 8-HQC+0.2mmol/L STS+50mg/L Al2(SO4)3+90mg/L 6-benzyladenine.
出处
《湖北农业科学》
北大核心
2004年第2期73-75,共3页
Hubei Agricultural Sciences
