AbstractThe effect of slaughter method on the residual haemoglobin content of theM. longissimus dorsiand the amount of blood lost at exsanguination of sheep was investigated. The influence of stunning method (electrical, 90 V, or captive bolt pistol), pithing and bleeding‐out position were examined. Sheep bled lying lost more blood than those bled hanging and electrically‐stunned animals lost more blood than those stunned with a captive bolt pistol; pithing had no effect. The residual haemoglobin content of the muscle did not vary significantly between methods and there was no relationship between it and the amount of blood lost at slaugh
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机译:摘要 屠宰法对M残留血红蛋白含量的影响研究了绵羊放血时的失血量。研究了眩晕方法(电动、90 V 或固定螺栓手枪)、挖孔和放气位置的影响。流血的羊比那些流血的、被吊死的动物失血更多,被电击晕的动物比那些被俘虏的螺栓手枪击晕的动物失血更多;赡养没有效果。肌肉的残余血红蛋白含量在方法之间没有显着差异,并且它与屠宰时的失血量之间没有关系
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