一种复合保鲜剂对双孢蘑菇冷藏保鲜效果的影响  

Effects of A Composite Preservative on Agaricus bisporus Cold Storage

作　　者：陈庆榆[1] 吴萍[1] 

机构地区：[1]安徽科技学院生命科学学院,安徽凤阳233100

出　　处：《安徽农学通报》2011年第5期141-142,共2页Anhui Agricultural Science Bulletin

基　　金：安徽省科技厅星火计划<凤阳小岗村无公害双孢蘑菇标准化生产技术的研究>项目资助;编号09050304024

摘　　要：为了研究复合保鲜剂对双孢蘑菇冷藏保鲜效果的影响,测定了处理后的双孢蘑菇的失重率、褐变度、多酚氧化酶、亚硝酸盐以及总酸度等指标。结果表明,复合保鲜剂能有效减少双孢蘑菇冷藏失重率、亚硝酸盐含量及总酸度,降低多酚氧化酶活性及褐变度水平,能有效延长双孢蘑菇的保质期,提高保鲜效果。In order to study the effects of composite preservative on cold storage agaricus bisporus,the rate of weight loss,browning degree,polyphenol oxidase,nitrite and total acidity were tested.The results indicated that the rate of weight loss,nitrite content and total acidity decreased;the polyphenol oxidase activity and browning degree lowered,so the guarantee period of agaricus bisporus was prolonged effectivily by using composite preservative.

关 键 词：双孢蘑菇 复合保鲜剂 保鲜效果 

分 类 号：S646.9[农业科学—蔬菜学]