摘要
[目的]筛选出对素心腊梅切花观赏品质有促进作用的保鲜剂配方。[方法]选择健康、外观相近、下部花蕾初绽的素心腊梅花枝供试,探讨不同保鲜剂配方对素心腊梅切花鲜重变化率、花蕾开放率、最大花径、瓶插寿命等观赏品质的影响。[结果]不同保鲜剂配方中,用2 000 mg/L维生素E对腊梅切花进行瓶插处理综合效果最好,对促进切花体内水分平衡、花蕾开放、花径增大、提高瓶插寿命等方面有显著作用。[结论]2 000 mg/L维生素E进行瓶插处理对腊梅切花观赏品质的促进作用最好,建议生产上使用。
[Objective]The best fresh keeping formula which could benefit to the ornamental quality of cut flowers of Chimonanthus praecox Lindl.var.Concolor Makino were screened.[Method]Taking healthy,similar appearance flowering branch of C.praecox Lindl.var.Concolor Makino with bursting bud in under-part as material,the effects of different preservatives on fresh weight change,bud opening,flower diameter and vase life of cut flowers bloom of C.praecox Lindl.var.Concolor Makino were studied.[Result]The results showed that cut flower bloom treated with 2 000 mg/L Vitamin E got the best ornamental quality among the different preservatives.It promoted the water balance,bud opening and improved flower diameter and vase life of cut flowers bloom of C.praecox Lindl.var.Concolor Makino significantly.[Conclusion] The fresh keeping effect of 2 000 mg/L Vitamin E on the cut flower were the best,recommended production use.
出处
《安徽农业科学》
CAS
北大核心
2011年第15期9109-9111,共3页
Journal of Anhui Agricultural Sciences
基金
江苏省高校青蓝工程骨干教师资助项目
关键词
素心腊梅
切花
保鲜
品质
Chimonanthus praecox
Cut flowers
Preservation
Quality
