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首页> 外文期刊>Nigerian Journal of Animal Production >Residues of streptomycin antibiotic in commercial layers in Abeokuta and Ibadan metropolis
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Residues of streptomycin antibiotic in commercial layers in Abeokuta and Ibadan metropolis

机译：Abeokuta和伊巴丹都会区商业层链霉素抗生素的残留量

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摘要

Old layers sold for human consumption in six open markets in Abeokuta and Ibadan metropolis of Ogun and Oyo States of Nigeria were analyzed for the presence of residues of streptomycin antibiotic. One hundred and twenty samples comprising of muscle (thigh and breast), liver and kidney tissues were subjected to microbiological assay technique for the detection of residues of the antibiotic. The assaywas done on antibiotic medium 5 agar with Bacillus subtilis (ATCC 6633) organism. Results showed that 34.17% of the sampled birds were positive for the presence of streptomycin antibiotic. The concentration of the residues ranged between 0.18 mu g/g and 0.9 mu g/g. The mean residue levels recorded among the organs are not significantly different (P>0.05).Some of the muscle samples recorded residue concentration levels higher than the W.H.O recommended maximum residue level for streptomycin antibiotic in muscle tissue of food animals. In view of the importance of antibiotics in the treatment of bacterialdiseases in both human and animals, it is advocated that the use of these drugs in food animals be done judiciously.
机译：分析了奥宾州和尼日利亚奥约州的奥贝库塔和伊巴丹大都市的六个露天市场上供人食用的旧蛋鸡中链霉素抗生素残留的存在。对包括肌肉（大腿和乳房），肝和肾组织在内的120个样品进行了微生物检测技术，以检测抗生素的残留量。该测定是在具有枯草芽孢杆菌（ATCC 6633）生物的抗生素培养基5琼脂上进行的。结果显示，有34.17％的禽鸟中链霉素抗生素呈阳性。残留物的浓度在0.18μg/ g和0.9μg/ g之间。器官间记录的平均残留水平无显着差异（P> 0.05）。一些肌肉样品记录的残留浓度水平高于食用动物肌肉组织中链霉素抗生素的W.H.O建议最大残留水平。考虑到抗生素在人和动物中治疗细菌性疾病的重要性，提倡明智地在食用动物中使用这些药物。

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