EVALUATION OF TWO ADSORBENTS (MANNAN OLIGOSSACHARIDES AND CLINOPTILOLITE) IN DIETS OF BROILERS CONTAMINATED WITH FUMONISIN B1

Revista de Salud Animal

Albarrán, Esther²  López, Yolanda²  Reyes, WaldinaP²  Quezada, Teódulo¹  Landeros, Patricia²  de Lucas, E² 

[1] Universidad Autónoma de Aguascalientes;Universidad de Guadalajara, Jalisco, México

关键词: fumonisin B1;    biomarker;    clinoptilolite;    mannan-oligossacharides;    adsorbents;    broilersTexto completo en formato PDF;   

DOI  :  

学科分类：兽医学

来源: Centro Nacional de Sanidad Agropecuaria

【 摘 要 】

Fumonisins are micotoxins mainly produced by Fusarium verticillioides, which usually contaminate corn and sorghum grains representing a serious animal health risk. Two fumonisin adsorbents were assayed in broiler diets experimentally contaminated with fumonisin B1 (FB1). To this aim, 162 Ross male chicken average weight 44 ± 1.2 g were randomly distributed into 9 groups including two adsorbents (mannan- oligossacharides and clinoptilolite) and two FB1 levels (75 and 100 ppm). The productive parameters, as well as the enzymatic activities of aspartate amine transferase (AST) and alanine amine transferase (ALT), total proteins, sphinganine (SA) and sphingosine (SO) and their ratio (SA/SO) in serum and reduced glutathione (GSH) were tested in hepatic and renal tissues. A parallel histopathologic study was conducted. Statistical analysis was conducted by variance analysis (ANOVA) and Tu

【 授权许可】

CC BY-NC