摘要
以"黄中黄"切花菊为试材,以柠檬酸(CA)为保鲜液,对切花菊进行瓶插保鲜试验,研究了不同浓度CA处理对切花菊瓶插品质和生理特性的影响。结果表明:50、100mg/L CA处理对切花菊的寿命具有延长作用,尤其是50mg/L CA处理,能增大切花菊花径,促进花枝吸水,增加切花菊花瓣中花青素和叶片中叶绿素的含量,维持细胞膜的稳定性。
Taking ＇Huangzhonghuang＇ cut chrysanthemum as material, and citric acid as preservative solution, the preservation experiment of cut chrysanthemum on vase was studied, and the effect of different concentrations of CA treatment on vase quality and physiological characteristic were studied. The results showed that 50 and 100 mg/L CA treatment prolonged vase life of cut chrysanthemum. Especially, 50 mg/L CA treatment increased flower diameter and fresh weight, enhanced contents of anthocyanin and chlorophyll,maintained the stability of the cell membrane.
出处
《北方园艺》
CAS
北大核心
2013年第17期132-134,共3页
Northern Horticulture
关键词
柠檬酸
切花菊
保鲜
citric acid
cut chrysanthemum
preservation
作者简介
第一作者简介：王茹华（1977-），女，博士，副教授，现主要从事园艺植物栽培和生理生态等研究工作。
