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黄花梨减压贮藏保鲜技术研究
引用本文:陈文烜,郜海燕,毛金林,陈杭君,周拥军.黄花梨减压贮藏保鲜技术研究[J].食品科学,2004,25(11):326-329.
作者姓名:陈文烜  郜海燕  毛金林  陈杭君  周拥军
作者单位:浙江省农业科学院食品研究所,浙江,杭州,310021
摘    要:本文研究了黄花梨在0±0.5℃,减压条件下的生理生化变化。结果表明,减压贮藏可以显著降低黄花梨贮藏期的呼吸强度,减少VC的损失,有利于保持果实含水量、硬度和可溶性总糖;能够有效保持超氧化物歧化酶(SOD)活性,并抑制过氧化氢酶(CAT)活性的上升。

关 键 词:黄花梨  减压贮藏  保鲜技术  压条  可溶性总糖  贮藏期  生理生化变化  活性  抑制  超氧化物歧化酶(SOD)
文章编号:1002-6630(2004)11-0326-04

Research on Technology of Storage for Hypobaric Storage of Huanghua Pear
CHEN Wen-xuan,GAO Hai-yan,MAO Jin-lin,CHEN Hang-jun,ZHOU Yong-jun.Research on Technology of Storage for Hypobaric Storage of Huanghua Pear[J].Food Science,2004,25(11):326-329.
Authors:CHEN Wen-xuan  GAO Hai-yan  MAO Jin-lin  CHEN Hang-jun  ZHOU Yong-jun
Abstract:The changes of physiological and biochemical indexes under the conditions of low pressure were studied. The resultshowed that hypobaric storage slowed down markedly respiratory rate and the loss rate of VC. Hypobaric storage could inhibitthe decrease of firmness, the losses of water and the decrease of soluble sugar. The activity of Superoxide dismutase (SOD) wasrelatively strong with hypobaric storage, and the activity of catalase (CAT) were suppressed remarkably under hypobaricstorage.
Keywords:Huanghua pear  hypobaric storage  physiological and biochemical indexes
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