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Position: Home > Articles > Effects of different storage temperature and film packaging on the quality of postharvest Flammulina velutipes Acta Agriculturae Shanghai 2015,31 (2) 40-44

不同贮藏温度及薄膜包装对采后金针菇品质的影响

作  者:
马丽;乔勇进;张娜娜;张辉;唐坚;黄礼明
单  位:
上海盛?发实业有限公司;上海市农业科学院农产品保鲜加工研究中心
关键词:
金针菇;鲜食品质;薄膜包装;贮藏温度
摘  要:
分别用0.03 mm PE无孔膜、0.03 mm PE微孔膜、0.05 mm智能呼吸膜对采后鲜金针菇进行包装,并置于低温(4℃)和冰温(-0.5℃)条件下贮藏,通过测定贮藏过程中金针菇失重率、可溶性固形物含量、Vc含量、色差、细胞膜渗透率及可溶性蛋白质含量的变化,研究不同贮藏条件对金针菇品质的影响。结果表明,冰温贮藏优于低温贮藏,智能呼吸膜包装优于两种PE膜包装,其中冰温条件下智能呼吸膜包装对金针菇的保鲜效果最优,能够长时间保持菇体品质,使金针菇贮藏期延长至30 d左右。
译  名:
Effects of different storage temperature and film packaging on the quality of postharvest Flammulina velutipes
作  者:
MA Li;QIAO Yong-jin;ZHANG Na-na;ZHANG Hui;TANG Jian;HUANG Li-ming;Agricultural Products Storage and Processing Research Center,Shanghai Academy of Agriculture Science;Department of Medical Instrument and Food Engineering,University of Shanghai for Science and Technology;Shanghai Shenglifa Industrial Co,Ltd;
关键词:
Flammulina velutipes;;Table quality;;Film packaging;;Storage temperature
摘  要:
The postharvest fresh Flammulina velutipes were packed with 0.03 mm PE non-porous film,0.03 mm PE microporous film,intelligent breathing film respectively,and stored at low temperature(4 ℃) and controlled freezing-point(-0.5 ℃).The effects of different storage conditions on the quality of Flammulina velutipes were studied by determining the change of weight loss,soluble solids content,Vc content,color,cell membrane permeability and soluble protein content of Flammulina velutipes in the process of storage.The results showed that the controlled freezing-point temperature storage was better than that of low temperature storage,intelligent breathing film packing storage was better than that of the other two PE film packaging storage.The freshkeeping effect of intelligent breathing film package at controlled freezing-point was the optimal.It could extend the storage time of Flammulina velutipes to a long time of 30 days.

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