LI Xin-ming,ZHANG Yong-mao,ZHANG Jun.Inhibitory Mechanism of Sulfur-free Complex Color-protective Reagents Against Drying ‘Fuji’ Apple Slices Brown[J].Northern Horticulture,2013,37(05):138-141.
无硫复合护色剂抑制干制苹果片褐变机理研究
- Title:
- Inhibitory Mechanism of Sulfur-free Complex Color-protective Reagents Against Drying ‘Fuji’ Apple Slices Brown
- 文章编号:
- 1001-0009(2013)05-0138-04
- Keywords:
- ‘Fuji’ apple; drying; sulfur-free color protecting; VC; browning
- 分类号:
- TS 255.42
- 文献标志码:
- A
- 摘要:
- 以“红富士”苹果片为试材，研究了氯化钠（0.7%）、氯化钙（0.6%）、柠檬酸（0.7%）、EDTA-2Na（0.16%）、异抗坏血酸钠（1.3%）和无硫复合护色液（氯化钠1.0%、氯化钙0.6%、柠檬酸0.9%、EDTA-2Na 0.16%、异抗坏血酸钠1.6%）6种无硫护色剂对干制苹果片抗坏血酸（维生素C）含量、还原性谷光甘肽(GSH)、总酚含量及抗坏血酸氧化酶（AAO）活力的动态变化趋势影响。结果表明：无硫复合护色液对干制苹果片褐变的抑止是通过遏止果片中抗坏血酸（维生素C）、还原性谷光甘肽(GSH)、总酚含量的降低及抗坏血酸氧化酶（AAO）活力增加而实现的。经不同无硫护色剂处理后，抗坏血酸（维生素C）、还原性谷光甘肽(GSH)、总酚含量随干制时间的延长而降低，其中以非处理对照组降低最显著，复合护色剂对干制果片中上述生化指标含量下降的抑制作用最强，异维生素钠作用其次，接着是氯化钠和柠檬酸，效果较差的是氯化钙和EDTA-2Na护色液。抗坏血酸氧化酶活力则随干制时间的延长而增加。与对照相比，各处理组差异显著。
- Abstract:
- The effect of different color-protective reagents on dynamic change trend of VC,GSH，total phenols content and AAO activity in drying ‘Fuji’ apple slices were studied.The results showed that after different sulfur-free color-protecting agents (NaCl (0.7%)，CaCl2 (0.6%)，citric acid (0.7%),EDTA-2Na (0.16%)，sodium-D-isoascorbate (1.3%) and complex color-protective liquid (NaCl (1.0%)，CaCl2 (0.6%),citric acid (0.9%),EDTA-2Na (0.16%)，sodium-D-isoascorbate (1.6%) treatment，VC，GSH，total phenols contents decreased with extended drying time.The decrease was most significant in untreated control group.The decrease orders were in turn complex colour-protective liquid treatment group，sodium-D-isoascorbate treatment group，NaCl treatment group，citric acid treatment group，CaCl2 treatment group and EDTA-2Na treatment group.AAO activity in apple slices of groups increased with extended drying time.Compared with control，the change in treatment groups was significant.And color-protective action of complex color-protective liquid was achieved by inhibiting the decreased VC，GSH，total phenols contents and increased AAO activity in drying apple slices.
参考文献/References:
[1]Borneman Z，Gkmen V，Nijhuis H H.Selective removal of polyphenols and brown colour in apple juices using PES/PVP membranes in a single ultrafiltration process[J].Separation and Purification Technology，2001，22(2)：53-61.
[2]Vega-Gálvez A，Ah-Hen K，Chacana M，et al.Effect of temperature and air velocity on drying kinetics，antioxidant capacity，total phenolic content，colour，texture and microstructure of apple (var.Granny Smith) slices[J].Food Chemistry,2012,132(1):51-59.
[3]孙学成,谭启玲,胡承孝,等.低温胁迫下钼对冬小麦抗氧化酶活性的影响[J].中国农业科学,2006,39(5):952-959.
[4]刘家忠,龚明.植物抗氧化系统研究进展[J].云南师范大学学报,1999,19(6):1-9.
[5]Wang Y R(王以柔),Liu H X(刘鸿先),Li P(李平),et al.The effect of low temperature on glutathione content and glutaghione reductase activity in rice seedling[C]//Acta Bot Austro-Sin(中国科学院华南植物研究所集刊)，1989:153-159.(in Chinese)
[6]Guri A.Ozone effect on glutathine and ascorbic acid in beans[J].Can J PlantSci,1983,63(3):733-736. [7]Naczk M,Shaidi F.The effect of methanol-ammonia-water treatment on the content of phenolic acids of canola [J].Food chemistry,1999,31:159-164.
[8]韩雅珊.食品化学实验指导[M].北京:中国农业大学出版社,1996.
[9]Venisse J S，Gullner G，Brisset M N.Evidence for the involvement of an oxidative stress in the initiation of infection of Pear by Erwinia amylovora[J].Plnat Physiol,2001,125:2164-2172.
[10]汤章城.植物磷脂及其作用[J].植物生理学通讯，1981,17(3):8-14.
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备注/Memo
第一作者简介：李新明（1970-）,男，博士，助理研究员，研究方向为农产品贮藏与加工。
基金项目：国家自然科学基金资助项目(20962001/B020902)。
收稿日期：2012-11-08