冷藏工艺对非洲菊切花瓶插寿命的影响  

Effects of Cold Storage on Vase Life of Cut Gerbera

作　　者：常大伟[1] 谢晶[1] 

机构地区：[1]上海水产大学食品学院,上海200090

出　　处：《制冷学报》2008年第1期59-62,共4页Journal of Refrigeration

基　　金：上海市曙光计划:食品真空冷却过程中传热传质问题的研究(06SG52);上海市重点学科建设项目(T1102)资助.

摘　　要：非洲菊是国际花卉市场上第五大切花。文章对非洲菊切花的低温贮藏工艺进行了研究,对贮藏后切花的品质及瓶插寿命进行了比较。主要研究了切花贮藏及瓶插期间的鲜重、花径、以及感官等指标。通过实验,对于贮藏期为2天和3天的切花,不论是干藏还是湿藏都能够保持较好的品质,而且干藏的效果要好于湿藏组。对于4天的贮藏,不论是干藏还是湿藏,切花的瓶插寿命都有较大的损失,两者的差别不明显。非洲菊切花在1℃条件下的贮藏过程中,无冷害迹象,此温度适合非洲菊切花的贮藏。Gerbera is the fifth famous cut flower in the international flower market, The storage technique tor me cut Cerbera was studied. The post-storage quality and vase life were compared, The main quality parameters were tested such as the fresh weight during the period of storage and vase life, span of the flowers and sensory evaluation value, The flowers stored at cold temperature for two or three days kept better quality with either dry storage or wet storage and the dry storage might have priority in use, The flowers stored at cold temperature for four days suffered significant loss in vase life and there was no difference in flower vase life between wet storage and dry storage, There was no evidence of chilling injury at 1℃ and it was the suitable temperature for the storage of cut Gerbera.

关 键 词：园艺学 瓶插寿命 低温贮藏 非洲菊切花 

分 类 号：S379.2[农业科学—农产品加工] TS205.7[农业科学—农艺学]