Madras Agricultural Journal
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Research Article | Open Access | Peer Review

SURVEILLANCE OF TOXIGENIC FUNGI AND AFLATOXINS IN RICE AND PADDY GRAINS

Volume : 76
Issue: Sep-sep
Pages: 481 - 489
Published: September 22, 2023
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Abstract


A total of 337 samples of paddy grain and rice were surveyed for the incidence of toxigenic fungi and aflatoxins in a few districts of Tamil Nadu. The fungal contamination on paddy was greater than on rice and were mostly field fungi. The major toxigenic fungi included species of Aspergillus and Penicillium. The aflatoxin contamination was at a low percentage in the samples surveyed. The aflatoxin B1 level ranged from trace to 40 pg/kg rice and up to 20 µg/kg paddy. However rice and paddy grain supplied through the public distribution system did not show aflatoxin B1 above tolerance level.

DOI
Pages
481 - 489
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords


Toxigenic fungi Aflatoxin Rice.
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