Fiber diameters of breast (Pectoralis Sup < /em>erficials), thigh (Glutaeus sup < /em>erficials) and drumstick (Gastro cnemius) muscles of cobb chicken (8 weeks age) were shorted with decreasing the temperature, whereas, they were shorted at -40 C more than at-20C, while, sarcomere lengths were increased after freezing of chicken muscles under investigation at -40 C more than at -20 °C. Concerning hardness factor (H.F.), it was decreased, while tendreness factor (T.F.) was increased after freezing at -40 C more than at -20 °C. Histological changes, including nodes, internodes, fissures, waves, splitting within fiber, kinks, kracks and spaces between bundles were increased in freezing method at-40 C more than at -20 °C. On the other hand, size and shape of bundles and collagenous flbers were decreased in freezing the examined muscle samples at -40 °C rather than at -20
EL-GHAZALI, M., EL-SYIAD, S., & FATHI, S. M. (1994). HISTOLOGICAL CHANGES IN CHICKEN AFTER FREEZING AT - 20°C AND - 40°C. Assiut Veterinary Medical Journal, 32.1(63), 82-94. doi: 10.21608/avmj.1994.185772
MLA
M.N. EL-GHAZALI; S.I. EL-SYIAD; Sh. M. FATHI. "HISTOLOGICAL CHANGES IN CHICKEN AFTER FREEZING AT - 20°C AND - 40°C", Assiut Veterinary Medical Journal, 32.1, 63, 1994, 82-94. doi: 10.21608/avmj.1994.185772
HARVARD
EL-GHAZALI, M., EL-SYIAD, S., FATHI, S. M. (1994). 'HISTOLOGICAL CHANGES IN CHICKEN AFTER FREEZING AT - 20°C AND - 40°C', Assiut Veterinary Medical Journal, 32.1(63), pp. 82-94. doi: 10.21608/avmj.1994.185772
VANCOUVER
EL-GHAZALI, M., EL-SYIAD, S., FATHI, S. M. HISTOLOGICAL CHANGES IN CHICKEN AFTER FREEZING AT - 20°C AND - 40°C. Assiut Veterinary Medical Journal, 1994; 32.1(63): 82-94. doi: 10.21608/avmj.1994.185772
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