IMPLICATIONS OF MYCOTOXINS IN LIVESTOCK FEEDS
The contamination of foods and feeds is a significant problem in worldwide. Mycotoxins are secondary metabolites of fungi, particularly by many species of Aspergillus, Fusarium, Penicillium, Claviceps and Alternaria in many agricultural crops, especially in cereals and most oilseeds. Aflatoxins, och...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Agronomic Sciences and Veterinary Medicine of Bucharest
2015-10-01
|
| Series: | AgroLife Scientific Journal |
| Subjects: | |
| Online Access: | http://agrolifejournal.usamv.ro/pdf/vol.IV_1/Art6.pdf |
| Summary: | The contamination of foods and feeds is a significant problem in worldwide. Mycotoxins are secondary metabolites of fungi, particularly by many species of Aspergillus, Fusarium, Penicillium, Claviceps and Alternaria in many agricultural crops, especially in cereals and most oilseeds. Aflatoxins, ochratoxins, trichothecenes, zearelenone and fumonisins are the mycotoxins of greatest agro-economic importance. Mycotoxins have various acute and chronic effects on animals (especially monogastrics) depending on species and susceptibility of an animal within a species. The most applied method to prevent mycotoxicosis in animals involves the addition to the diet of additives with the ability to bind or metabolize mycotoxin in the gastrointestinal digesta, aluminosilicates, activated charcoal, yeast and several polymers have been tested regarding the adsorption of mycotoxins in the gastrointestinal tract of different species. The efficiency of mycotoxin binders, however, differs considerably depending mainly on the chemical structure of both the adsorbent and the toxin. This review describes the most implications of mycotoxins in livestock feeds. |
|---|---|
| ISSN: | 2285-5718 2286-0126 |