Aflatoxin B1, ochratoxin A, and fumonisin B1 detoxification from poultry feeds by corona discharge application.

IF 1.5 Q3 AGRICULTURE, DAIRY & ANIMAL SCIENCE

Journal of Advanced Veterinary and Animal Research Pub Date : 2024-12-26 eCollection Date: 2024-12-01 DOI:10.5455/javar.2024.k834

Hiba S Alnaemi, Tamara N Dawood, Qais Th Algwari

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引用次数: 0

Abstract

Objective: The efficiency of corona discharge (CD) for detoxification of aflatoxin B1 (AB1), ochratoxin A (OA), and fumonisin B1 (FMB1) from poultry feeds with its influences on feed components was investigated.

Materials and methods: Feed samples were exposed to CD for six durations (10, 20, 30, 40, 50, and 60 min) at three distances (1.5, 2.5, and 3.5 cm). Mycotoxin levels were estimated by competitive enzyme-linked immunosorbent assay, and findings were substantiated by high-performance liquid chromatography.

Results: AB1, OA, and FMB1 degradation percentages increased significantly (p < 0.05) with processing times increment and distances reduction to reach values of 83.22%, 84.21%, and 84.76% at the first distance; 80.28%, 84.00%, and 84.12% at the second distance; and 68.30%, 71.74%, and 76.18% at the third distance, respectively, after 60 min of treatment. FMB1 reported the highest degradation level. Concerning CD impacts on feed composition, protein, fat, and moisture contents decreased significantly (p < 0.05). Carbohydrates and ash were not affected adversely. Depending on peroxide values estimation, fats were of good quality.

Conclusion: The CD effectiveness for AB1, OA, and FMB1 detox from poultry feeds with moderate impact on the quality of feed.

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电晕放电对家禽饲料中黄曲霉毒素B1、赭曲霉毒素A和伏马毒素B1的解毒作用。

目的：研究电晕放电（CD）对家禽饲料中黄曲霉毒素B1 （AB1）、赭曲霉毒素A （OA）和伏马毒素B1 （FMB1）的脱毒效果及其对饲料成分的影响。材料和方法：饲料样品在三个距离（1.5、2.5和3.5 cm）上暴露于CD 6个时间（10、20、30、40、50和60分钟）。通过竞争性酶联免疫吸附法测定霉菌毒素水平，并通过高效液相色谱法证实结果。结果：AB1、OA和FMB1降解率随加工时间的增加和距离的减小而显著增加（p < 0.05），在第一距离处分别达到83.22%、84.21%和84.76%；第二距离分别为80.28%、84.00%和84.12%；处理60min后，第三距离分别为68.30%、71.74%和76.18%。FMB1的降解程度最高。CD对饲料组成的影响中，蛋白质、脂肪和水分含量显著降低（p < 0.05）。碳水化合物和灰分没有受到不利影响。根据过氧化值的估计，脂肪的质量很好。结论：CD对家禽饲料中AB1、OA和FMB1的排毒效果较好，对饲料质量影响不大。

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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来源期刊

Journal of Advanced Veterinary and Animal Research Veterinary-Veterinary (all)

CiteScore

2.70

自引率

7.10%

发文量

审稿时长

6 weeks

期刊介绍： Journal of Advanced Veterinary and Animal Research (JAVAR) - is an open access, international, peer-reviewed, quarterly, highly-indexed scientific journal publishing original research findings and reviews on all aspects of veterinary and animal sciences. Basic and applied researches on- - Anatomy & histology - Animal health economics - Animal nutrition - Animal reproduction - Animal science - Antimicrobial resistance (AMR) - Biochemistry - Biotechnology - Dairy science - Epidemiology - Food hygiene and technology - Genetics and breeding - Immunology - Microbiology - Parasitology - Pathology - Pharmacology & toxicology - Physiology - Poultry science - Preventive veterinary medicine - Public health - Surgery & obstetrics - Veterinary extension studies - Wildlife & aquatic medicine - Zoo animal medicine.