摘要
对百合鲜花采用不同厚度聚乙烯薄膜包装低温贮藏效果进行了研究，结果表明：贮藏温度为３±０．５℃，采用０．０５ｍｍ厚度的聚乙烯薄膜包装百合鲜花低温贮藏，可以防止百合鲜花严重失水，降低其瓶插期丙二醛（ＭＤＡ）的含量，延缓叶绿素及蛋白质的降解，增加过氧化氢酶（ＣＡＴ）和超氧化物歧化酶（ＳＯＤ）活性，延缓其衰老，保鲜效果好于０．０３，０．０４，０．０６ｍｍ厚度的聚乙烯薄膜包装处理。
The results showed that the treatment that Fresh Flower-lily was packed in Polyethylene plastic film underthe temperature of 3±0.5℃ could reduce its MDA cotent and dissolving of protein and chlorophyll, and couldincrease its activities of CAT and SOD. The Fresh Flower-lily could also be protected from losing much water bythis way. Therefore, its senescence during the period of vasing could be delayed.
出处
《沈阳农业大学学报》
CAS
CSCD
1999年第4期426-429,共4页
Journal of Shenyang Agricultural University
基金
辽宁省教委课题
关键词
百合鲜花
聚乙烯薄膜包装
保鲜效果
Fresh flower-lily
polyethylene film package
preservative effect
