Meat Quality Characteristics of Pigs from Animal Welfare Certified Farm

이성윤,; Ali, Mahabbat; 박지영,; 정종현,; 장애라,; 남기창,

doi:10.12718/aars.2020.31.1.32

Cited by 2 publications

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“…Anserine content of Cobb broilers from animal welfare farms was also higher than broilers of the conventional farms, although no significant difference could be found during storage [ 10 ]. However, Lee et al [ 41 ] reported significantly lower anserine content in pork from welfare farm. The anserine content in meat is affected by muscle type, species, sex, and age of the animal [ 13 ].…”

Section: Resultsmentioning

confidence: 99%

Assessment of chicken thigh meat quality of Ross 308 broiler of animal welfare certified farm

et al. 2022

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Objective: This study aimed to evaluate the difference in the thigh meat quality of Ross 308 broiler from conventional and welfare farms. Methods: Thigh meat samples of Ross 308 broilers (age, 35 d; carcass weight, 1.1 kg) from conventional farm (RCF, n = 60) and animal welfare farms (RAWF, n = 60) were analyzed.Proximate composition, pH, color (lightness, redness, and yellowness), water-holding capacity (WHC), shear force, total aerobic bacteria (TAB), and volatile basic nitrogen (VBN) were measured and the levels of bioactive compounds such as dipeptides (anserine and carnosine), creatine, creatinine, and their anti-oxidation activity were determined.Results: RCF and RAWF did not differ significantly in their proximate composition, WHC, color, and creatine and carnosine levels. The pH value was significantly lower in RAWF than in RCF on day 7. The shear force value was significantly higher in RAWF than in RCF throughout the storage duration. TAB in RCF on day 9 were significantly higher than those in RAWF. VBN content of RAWF was significantly lower than that of RCF after 5 days of storage.Creatinine content was significantly higher in RAWF (3.50 mg/100 g) than in RCF (3.08 mg/100 g) on day 1. Along with higher carnosine and anserine contents of RAWF, it had significantly higher 2,2-diphenyl-1-picrylhydrazyl and 2,2-azinobis (3-ethyl-benzothiazoline-6-sulfonic acid) radical scavenging activities than those of RCF. Conclusion:These results imply that the animal welfare farming system beneficially affects the overall oxidative stability of Ross 308 thigh meat.

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Section: Resultsmentioning

confidence: 99%