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影响褐色益生菌乳饮料颜色的因素
引用本文:徐致远,吴艳,周凌华,艾连中,王荫榆.影响褐色益生菌乳饮料颜色的因素[J].食品与发酵工业,2010(1).
作者姓名:徐致远  吴艳  周凌华  艾连中  王荫榆
作者单位:光明乳业股份有限公司技术中心;上海交通大学农业与生物学院;
基金项目:上海科技人才计划项目(08QB14003); 上海博士后基金项目(08R214207)
摘    要:美拉德反应是褐色乳饮料独特风味物质的主要来源。试验中使用色度仪测量产品黄蓝值,比较黄褐色产物的量,进而判断比较美拉德反应程度。通过单因素试验与正交试验分析了热处理时间、果葡糖浆添加量、无乳糖乳粉添加量对美拉德反应的影响,确定了形成乳饮料良好色泽风味的美拉德反应的优化条件为:热处理时间90min,果葡糖浆添加量9%,无乳糖脱脂乳粉添加量2%。

关 键 词:美拉德反应  色度  热处理时间  果葡糖浆  无乳糖乳粉

Research of Factors Which Effect the Color of Brown Milk Drink with Probiotic
Xu Zhiyuan,Wu Yan,Zhou Linghua,Ai Lianzhong,Wang Yinyu.Research of Factors Which Effect the Color of Brown Milk Drink with Probiotic[J].Food and Fermentation Industries,2010(1).
Authors:Xu Zhiyuan  Wu Yan  Zhou Linghua  Ai Lianzhong  Wang Yinyu
Affiliation:Xu Zhiyuan1,Wu Yan2,Zhou Linghua1,Ai Lianzhong1,Wang Yinyu11(Technical Center,Bright Dairy & Food Co. Ltd.,Shanghai 200072,China)2(School of Agriculture , Biology,Shanghai Jiaotong University,Shanghai 200240,China)
Abstract:Maillard reaction is main source of brown milk drinks' unique flavor,in this paper,the extent of Maillard reaction were measured by using the color yellow-blue value.In turn,compared to judge the single factor experiments and orthogonal test analysis of the heat-treatment time,amount of fructose syrup and lactose-free milk powder on the impact of Maillard reaction,after optimization of the factors to be rich flavor is the best level for:heat-treatment time,90 min,fruit Portuguese,9%,lactose-free skim milk,2...
Keywords:Maillard reaction  color  heat-treatment time  fructose syrup  lactose-free milk powder  
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