摘要
主要研究了冰温处理(0℃冰水)对垫江白柚贮藏过程中次生代谢产物及酶活性变化情况,结果显示:冰温处理可有效降低白柚呼吸强度、乙醇及MDA累积速率,增加果皮POD酶活性,减轻汁胞粒化发生的程度。
The products of physiological metabolism and relative enzymes activities of Dianjiang pummelo （Citrus maxima） with ice treatment were tested during storage. The results showed that ice treatment decreased the rate of respiration and the accumulation of alcohol and malondialdehyde, malondialdehyde （MDA） were significantly slowed down. Ice treatment also increased the activity of peroxidase （POD） in peel, and thus reduced the incidence of pulp granulation.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2005年第11期250-252,共3页
Food Science
关键词
冰温处理
垫江白柚
酶活性
次生化谢产物
粒化控制
ice treatment
products of physiology metabolism
enzyme activity
granulation control
