湖南农业大学学报（自然科学版）2009，Vol.35Issue(5)：554-557,4.
蚯蚓提取液对肉品保鲜的作用
Effect of earthworm extract on meat preservation
摘要
Abstract
Different concentrations of earthworm extract were used to impregnate meat samples, and then the treated meat samples were stored at (4.0±0.5) ℃ for cold preservation. The meat samples treated with sterilized distilled water were used as control group. At 7, 14. 21. 28 days, the total number of bacterial colonies, total volatile basic nitrogen (TVB-N), pH value, water retention capacity and sensory indices were measured to evaluate the effect of meat preservation. The results indicated that earthworm extract is effective in improving the meat freshness during storage: 15-fold and 10-fold diluted solution can increase the meat preservation period at least up to 14 and 21 days respectively, while the 5-fold diluted solution increase the preservation even longer to at least 28 days.关键词
蚯蚓提取液/肉品/保鲜Key words
earthworm extract/ meat/ preservation分类
轻工纺织引用本文复制引用
李文平,蒋昊,李小广,段柳春..蚯蚓提取液对肉品保鲜的作用[J].湖南农业大学学报（自然科学版）,2009,35(5):554-557,4.基金项目
大学生创新性实验计划项目(60030183732) （60030183732）
