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Details for article 7 of 19 found articles
| Title: |
High Incidence of Fusarium verticillioides in Animal and Poultry Feed Mixtures Produced in Karnataka, India |
| Author: |
Regina Sharmila Dass M.Y. Sreenivasa G.R. Janardhana |
| Appeared in: |
Plant pathology journal |
| Paging: | Volume 6 (2007) nr. 2 pages 174-178 |
| Year: |
2007 |
| Contents: |
The aim of present study was to determine the species incidence of genus Fusarium in animal and poultry feed mixtures and to know the extent of potential risk of feed contamination by Fusarium mycotoxins. One hundred and seven different animal feed samples and (71) poultry-feed mixtures were collected from Karnataka (India) during April 2004 to April 2005. All samples were analyzed for the incidence of Fusarium species on PDA, DCPA and MGA 2.5 media. A total frequency of the Fusarium species isolated was determined to be 50% and their counts ranged from 9.5x101 to 4.4x105 CFU g-1 of poultry feed and 5.728x101 to 2.088x105 CFU g-1 of animal feed sample. Of the total number of Fusarium isolates (330) from animal and poultry feedstuffs, F. verticillioides recorded 89.09%, followed by F. pallidoroseum (6.66%), F. oxysporum (3.63%) and F. solani (0.6%). The results of this study showed a high incidence of F. verticillioides in poultry feed mixtures while animal feeds especially cotton seeds, fine wheat bran and maize pellets showed high incidence of F. verticillioides. Bengal gram husk, coarse horse gram powder, groundnut seed cake, sunflower seed cake and wheat flakes showed very low incidence of F. verticillioides. The study not only reveals a high incidence of the potentially toxigenic F. verticillioides, in the local feeds of Karnataka region but also represents the possibility of occurrence of fusarial mycotoxins, especially fumonisins. |
| Publisher: |
Asian Network for Scientific Information (provided by DOAJ) |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 7 of 19 found articles
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