Position: Home > Articles > Effect of Microporous Preservative Film on Physiological Changes of Jinling Big Jujube During Storage
Northern Horticulture
2009
(6)
212-214
微孔保鲜膜对金铃大枣贮藏过程中生理变化的影响
作 者：
王淑琴;王刚;颜廷才
单 位：
沈阳农业大学食品学院
关键词：
金铃大枣;微孔膜;生理变化
摘 要：
研究了金铃大枣在微孔膜、(0±0.5)℃贮藏条件下几种生理活性物质的变化。结果表明:微孔膜贮藏金铃大枣对可溶性固形物含量没有显著影响,但在Vc含量、多聚半乳糖醛酸酶(PG)活性、丙二醛(MDA)含量方面影响显著,有利于保持枣果的硬度和Vc、延缓衰老过程。
译 名：
Effect of Microporous Preservative Film on Physiological Changes of Jinling Big Jujube During Storage
作 者：
WANG Shu-qin,WANG Gang,YAN Ting-cai(College of Food Science,Shenyang Agricultural University,Shenyang,Liaoning 110161,China)
关键词：
Jinling big jujube; Microporous preservative film; Physiological changes
摘 要：
The bioactivities changes of Jinling big jujube packed by microporous preservative film and stored at(0±0.5)℃ were studied in this paper.The results showed that:while fresh-keeping and stored,the soluble solids content of Jinling big jujube changed little,but its content of Vc, MDA and polygalacturonase activity changed remarkably.These will be of great advantage to matain the rigidity and Vc content of Jinling big jujube,as well as postpone its aging process.
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