Assessment of pesticide residues in beef feed and meat in Bangladesh: A safety issues

Meat Research Pub Date : 2022-06-30 DOI:10.55002/mr.2.3.21

M. Kamal, M. Al-Mamun, M. Hossain, M. Razzaque, M. Hashem

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引用次数: 1

Abstract

The use of pesticides in agricultural sectors is rising due to the growing demand for food in the world, but the presence of pesticide residues in agricultural commodities has become a major health concern for consumers and is associated with problems of food safety. Pesticides in meats and milk were derived from feeds. The present study was conducted to find the pesticide residue in cattle feed ingredients, commercial beef cattle feed and meat of beef cattle. Commercial beef cattle feed, Heart, kidney, liver, lung and muscle samples of beef cattle were collected from four district of Bangladesh were analyzed by GC-MS (Gas chromatography–mass spectrometry) for organochlorine and organophosphorus pesticide residue. There were no organoclhorine and organophosphorus pesticide residues in collected raw materials and commercial beef feed except Saudia and Fresh feed. In case of commercial beef feed. Aldrin was found in Saudia feed and Fresh feed at the level of 77 and 336 µg/kg, respectively. The results indicate that the concentration of aldrin in commercial beef cattle feed named Saudia and Fresh feed were above maximum residue limit (MRL) values (20 µg/kg) set by WHO/FAO. Contaminants existed at different levels in cattle feed of Bangladesh.

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孟加拉国牛肉饲料和肉类中农药残留的评估:一个安全问题

由于世界对粮食的需求不断增长，农业部门使用农药的情况正在增加，但农产品中存在农药残留已成为消费者的一个主要健康问题，并与食品安全问题有关。肉类和牛奶中的农药来自饲料。对牛饲料原料、商品肉牛饲料和肉牛肉制品中的农药残留进行了研究。采用气相色谱-质谱联用技术(GC-MS)对孟加拉4个地区肉牛的心、肾、肝、肺和肌肉样品进行有机氯和有机磷农药残留分析。收集的原料和商品牛肉饲料中除沙乌地亚和新鲜饲料外，均无有机氯和有机磷农药残留。如属商业牛肉饲料。Saudia饲料和Fresh饲料中Aldrin含量分别为77和336µg/kg。结果表明，商品肉牛饲料“Saudia”和“Fresh”中的艾德林浓度均高于WHO/FAO规定的最大残留限量(20µg/kg)。孟加拉国牛饲料中存在不同程度的污染物。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Meat Research

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