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Lipid Oxidation in Chicken Muscles and Skin After Roasting and Refrigerated Storage of Main Broiler Parts

 

作者: JAN PIKUL,   FRED A. KUMMEROW,  

 

期刊: Journal of Food Science  (WILEY Available online 1990)
卷期: Volume 55, issue 1  

页码: 30-37

 

ISSN:0022-1147

 

年代: 1990

 

DOI:10.1111/j.1365-2621.1990.tb06010.x

 

出版商: Blackwell Publishing Ltd

 

数据来源: WILEY

 

摘要:

ABSTRACTThe muscles and attached skin of fresh chicken broiler parts, which were roasted in a convection oven and subsequently kept at 4°C for 4 days were analyzed for lipid oxidation products (LOP). Roasting and refrigerated storage significantly increased the amount of malonaldehyde which occurred faster in the skin than in the muscles. Also, after roasting, lipid oxidation fluorescence products increased in the aqueous phase and, after refrigerated storage, in the organic phase of Folch extracted muscles and skin. The lowest concentration of LOP was found in roasted, separated parts of broilers, especially in the drumsticks and wings as opposed to roasted carcass halves or quarters. The absolute amount of LOP in muscles and skin after roasting was a result of initial concentrations of LOP in raw samples and the type of roasted broiler parts

 

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