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首页> 外文期刊>Tropical Animal Health and Production >Analysis of microbiological and chemical quality of poultry meat in the vicinity of the Mbeubeuss landfill in Malika (Senegal)
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Analysis of microbiological and chemical quality of poultry meat in the vicinity of the Mbeubeuss landfill in Malika (Senegal)

机译：马里卡（塞内加尔）姆博贝斯垃圾填埋场附近禽肉的微生物和化学质量分析

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摘要

A total of 100 samples of poultry meat were collected in poultry farms in the vicinity of the Mbeubeuss landfill in the Niayes (Senegal) for microbiological and chemical analysis. Fifty-four (54) samples were collected in farms located less than 1 km from the landfill and 46 samples were collected in farms located a bit further (more than 1 km from the landfill). Microbiological quality was determined using techniques recommended by Association Fran?aise de Normalisation (AFNOR). Lead and cadmium concentration in poultry meat was measured by flame spectrometry while total mercury was determined by atomic absorption spectrometry. Three percent (3%) of the samples’ quality were unsatisfactory for E. coli, 1% for Staphylococci and 7% for Salmonella spp. Poor meat quality was found either in farms located less than 1 km of the landfill or in farms located at more than 1 km of the landfill. Except for Salmonella, only meat samples from poultry receiving drinking water from well showed unsatisfactory microbiological quality. The samples were free of cadmium and lead but were contaminated by mercury. Sixty-eight percent (68%) of the samples contained mercury with a high contamination level (>0.011 mg/kg) in 20% of the samples. No significant difference was found between the farms that were nearest to and further away from the landfill while the source of drinking water seemed to be the main cause of contamination of poultry meat by mercury.
机译：在尼亚斯（塞内加尔）Mbeubeuss垃圾填埋场附近的家禽场中，总共收集了100个家禽肉样品，用于微生物学和化学分析。在距离垃圾填埋场不到1公里的农场中收集了五十四（54）个样本，在距离垃圾填埋场超过1公里的农场中收集了46个样本。微生物质量的测定采用法国标准化协会（AFNOR）推荐的技术。家禽肉中铅和镉的浓度通过火焰光谱法测定，而总汞通过原子吸收光谱法测定。样品质量的百分之三（3％）对大肠杆菌不满意，葡萄球菌为1％，沙门氏菌为7％。在距离垃圾填埋场不到1公里的农场或距离垃圾填埋场超过1 km的农场发现肉质差。除沙门氏菌外，只有从井中喝水的家禽肉样品的微生物质量不能令人满意。样品不含镉和铅，但被汞污染。在20％的样本中，有68％（68％）的样本中汞含量高（> 0.011 mg / kg）。在靠近和远离垃圾填埋场的农场之间没有发现显着差异，而饮用水的来源似乎是汞污染禽肉的主要原因。

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  • 来源
    《Tropical Animal Health and Production》 |2011年第5期|983-988|共6页
  • 作者

    Ayao Missohou; Malick Mbodj; Donatien Zanga; Seydou Niang; Kkalifa Serigne Babacar Sylla; Malang Seydi; Oumar Cissé; Salimata Wone Seck;

  • 作者单位

    Service de Zootechnie-Alimentation Ecole Inter-Etats des Sciences et Médecine Vétérinaires EISMV BP 5077 Dakar Sénégal;

    Service de Zootechnie-Alimentation Ecole Inter-Etats des Sciences et Médecine Vétérinaires EISMV BP 5077 Dakar Sénégal;

    Service d’Hygiène et d’Industrie des Denrées Alimentaires d’Origine Animale Ecole Inter-Etats des Sciences et Médecine Vétérinaires EISMV BP 5077 Dakar Sénégal;

    Service d’Hygiène et d’Industrie des Denrées Alimentaires d’Origine Animale Ecole Inter-Etats des Sciences et Médecine Vétérinaires EISMV BP 5077 Dakar Sénégal;

    Service d’Hygiène et d’Industrie des Denrées Alimentaires d’Origine Animale Ecole Inter-Etats des Sciences et Médecine Vétérinaires EISMV BP 5077 Dakar Sénégal;

    Institut Africain de Gestion Urbaine Liberté VI extension BP 7263 Dakar Sénégal;

    Institut Africain de Gestion Urbaine Liberté VI extension BP 7263 Dakar Sénégal;

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  • 正文语种 eng
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  • 关键词

    Microbiological quality; Chemical quality; Poultry; Mbeubeuss landfill; Niayes; Senegal;

    机译：微生物质量;化学质量;家禽;Mbeubeuss垃圾填埋场;尼亚耶;塞内加尔;

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