聚乙烯膜包装金针菇冷藏期间的风味变化规律

马宁,王超璠,方东路,丁梦婷,姚嘉蕾,杨文建,胡秋辉

Flavor Variation of Flammulina velutipes in Polyethylene Film Packaging During the Cold Storage

MA Ning,WANG ChaoFan,FANG DongLu,DING MengTing,YAO JiaLei,YANG WenJian,HU QiuHui

表4 聚乙烯膜包装金针菇贮藏过程中呈味核苷酸含量的变化

Table 4 Changes of 5’-mucleotides content (mg·g-1) during storage of F. velutipes in polyethylene film packaging

贮藏时间 Storage time (d) 5'-AMP 5'-GMP 5'-CMP 5'-IMP 5'-UMP 总量 Total content 0 1.103±0.079c 0.110±0.010c 1.629±0.035d 0.024±0.009de 0.054±0.001b 2.920±0.106c 3 1.603±0.018b 0.127±0.010bc 2.445±0.134c 0.015±0.001e 0.072±0.002b 4.262±0.141b 6 1.663±0.017b 0.160±0.007b 3.611±0.188a 0.043±0.008bc 0.084±0.007b 5.561±0.200a 9 1.842±0.043a 0.242±0.050a 3.136±0.229b 0.068±0.013a 0.144±0.033a 5.431±0.196a 12 1.699±0.088b 0.130±0.018bc 0.649±0.161f 0.058±0.016ab 0.135±0.039a 2.671±0.218c 15 1.638±0.125b 0.050±0.014d 0.969±0.207e 0.033±0.008cd 0.070±0.009b 2.761±0.271c