茉莉酸甲酯抑制采后黄冠梨果皮褐变的研究

被引:7
作者
邢丹丹 [1 ]
牟文良 [2 ]
王庆国 [2 ]
机构
[1] 山东农业大学食品科学与工程学院
[2] 山东省果蔬食用安全工程技术研究中心
关键词
黄冠梨; 果皮褐变; 果实品质; 茉莉酸甲酯;
D O I
暂无
中图分类号
TS255.4 [水果加工食品];
学科分类号
摘要
使用茉莉酸甲酯溶液浸蘸,研究其对采后黄冠梨果皮褐变及品质变化的影响。结果表明:黄冠梨经茉莉酸甲酯处理后即使快速降温,仍能有效抑制采后果皮褐变的发生,保持良好的外观、口味及较高的货架期VC含量,但对硬度和可溶性固形物含量没有显著影响。茉莉酸甲酯处理不能有效控制快速降温导致的果肉、果心褐变及丙二醛、乙醇含量的升高。本研究为采后黄冠梨果皮褐变控制提供了有效方法。
引用
收藏
页码:20 / 24+29 +29
页数:6
相关论文
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