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首页> 外文期刊>Journal of Veterinary Research >Control of residues of thyreostats in slaughter animals in Poland in 2011-2017
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Control of residues of thyreostats in slaughter animals in Poland in 2011-2017

机译：2011-2017在波兰屠宰场胸腔残留的控制

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Introduction: In the European Union, the use of thyreostatic drugs for fattening slaughter animals has been banned since 1981 under Council Directive 81/602/EEC. For protection of consumer health against unwanted residues and in compliance with Directive 96/23, each EU country must monitor thyreostats in samples of animal origin. This paper presents the results of research on thyreostatic residues carried out in Poland in 2011-2017. Material and Methods: The material for testing was urine (n = 3,491), drinking water (n = 127), and muscle samples (n = 349) officially collected by Veterinary Sanitary Inspectors in slaughterhouses and farms throughout the country in accordance with the national residue control plan. The samples were examined for the presence of tapazole, thiouracil, methylthiouracil, propylthiouracil, and phenylthiouracil using liquid chromatography tandem mass spectrometry through an accredited method. Results: In four bovine and three porcine urine samples, the permissible thiouracil concentration was exceeded. In one sample of porcine urine, methyl- and propylthiouracil were found. The presence of thiouracil and its derivatives in urine samples is most likely due to feeding animals diet containing cruciferous plants. Conclusions: The results of research indicate that thyreostats are not used for anabolic purposes in slaughter animals in Poland.
机译：介绍：在欧盟，自1981年下载于1981年，在理事会指令81/602 / EEC下，已禁止使用胸膜肥胖动物。为了保护消费者健康，以防止不需要的残留物，并遵守指令96/23，每个欧盟国家必须在动物来源的样本中监测Thyreostats。本文介绍了2011 - 2017年波兰在波兰进行的胸膜腐败残留物的研究结果。材料和方法：用于测试的材料是尿（n = 3,491），饮用水（n = 127），肌肉样品（n = 349）由兽医卫生检查员在全国各国屠宰场和农场的兽药检查员正式收集残留控制计划。通过通过认定的方法检查使用液相色谱串联质谱法检查塔巴唑，硫酸，甲基硫酸，丙基硫酰和苯基硫胺的存在。结果：在四牛和三个猪尿液样品中，超过允许的硫酸浓度。在一种猪尿液样本中，发现甲基和丙基和丙基硫嘧啶。硫酸和其尿样衍生物的存在很可能是由于饲喂含有十字花植物植物的动物饮食。结论：研究结果表明，ThyReostats不用于波兰屠宰动物的代谢目的。

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