...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The Journal of the South African Veterinary Association >Application of European standards for health and quality control of game meat on game ranches in South Africa
【24h】

Application of European standards for health and quality control of game meat on game ranches in South Africa

机译：欧洲标准对南非野味牧场中野味肉健康和质量控制的应用

获取原文
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The health and quality compliance of game carcasses (n = 295) intended for the South African export market and aspiring to comply with the strict hygiene requirements of the European Union were compared with game carcasses (n = 330) available for the local market and currently not subjected to meat safety legislation. Samples were collected in similar seasons and geographical areas in South Africa from 2006 to 2009. Aerobic plate counts (APC) of the heart blood verified that both groups possessed similar ante mortem bacterial status. For health compliance APC, tests for Escherichia coli, Salmonella spp. and Staphylococcus aureus were performed on the carcasses. Surfaces of the local carcasses were swabbed using the European Enviro-biotrace sponge technique at 3 and 72 h post mortem. Unskinned but eviscerated export carcasses in the abattoir were skinned and sampled by incision using a cork borer 72h post mortem . Temperature andpHreadings were recorded at 3 and 72 h post mortem from the longissimus dorsi muscle and the readings at 3 h differed (P = 0.035). Temperatures at 72 h were lower for export than local carcasses (P 0.001) because of earlier introduction and maintenance of the cold chain. The pH readings also differed between groups at 3 and 72 h (P0.001). APC results for the local group exceeded the maximum permissible count (105). S. aureus results showed differences (P 0.001), with readings from the local group being higher. The same tendency was exhibited for E. coli (P = 0.008). Imposition of hygiene guidelines for game ranchers producing meat for the local market is therefore recommended.
机译：将打算出口到南非出口市场且渴望遵守欧盟严格卫生要求的猎物尸体（n = 295）的健康和质量合规性与当地市场目前可用的猎物尸体（n = 330）进行了比较。不受肉类安全法规的约束。从2006年至2009年，在南非的相似季节和地理区域收集了样本。心脏血液的需氧板计数（APC）证明两组的死前细菌状况相似。对于符合卫生要求的APC，应进行大肠杆菌，沙门氏菌属的检测。对尸体进行金黄色葡萄球菌和金黄色葡萄球菌。在死后3小时和72小时使用欧洲Enviro-biotrace海绵技术擦拭局部屠体的表面。对屠宰场中未剥皮但去内脏的出口cas体进行剥皮，并在死后72h用软木塞切口取样。死后3到72 h记录背最长肌的温度和pH值，3 h的读数不同（P = 0.035）。由于冷链的引入和维护较早，出口时72小时的温度低于本地屠体（P <0.001）。各组在3和72小时的pH值读数也不同（P <0.001）。本地组的APC结果超出了最大允许计数（<105）。金黄色葡萄球菌的结果显示差异（P <0.001），而来自本地组的读数更高。大肠杆菌表现出相同的趋势（P = 0.008）。因此，建议对为当地市场生产肉类的野味牧场主强加卫生准则。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号