Natural occurrence of aflatoxins and Aspergillus flaws (Link) in water
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چکیده
منابع مشابه
Occurrence of Aflatoxins in Food
Mycotoxins are natural contaminants in raw materials, food and feeds [1]. Aflatoxins are toxic metabolites produced by different species of toxigenic fungi, called mycotoxins. The discovery of aflatoxins dates back to the year 1961 following the severe outbreak of turkey “X” disease, in the England, which resulted in the deaths of more than 100.000 turkeys and other farm animals. The cause of t...
متن کاملOccurrence of aflatoxins and aflatoxin-producing strains of Aspergillus spp. in soybeans.
Above average rainfall in Maryland during August, September, and October 1971 resulted in heavy mold growth in soybeans while still in the field. Of 28 samples of soybean seed, aflatoxins were found in 14, 2 of which had been used in poultry feed. Aflatoxins were identified by thin-layer chromatography, spectrophotometry, and chicken embryo bioassay. Aspergillus spp. were isolated from 11 sampl...
متن کاملContamination of Stored Pistachios to Aspergillus Section Flavi and Aflatoxins
Background: Contamination of stored pistachio nuts to Aspergillus section Flavi and aflatoxins (AFs) as well as effective parameters on fungal growth and AF production during storage was assayed. Methods: Twenty one pistachio nut samples were taken from some warehouse of Damghan county. Different parameters of storage, including temperature, relative humidity, and pest infestation were recorded...
متن کاملsimulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
Natural Occurrence of Aflatoxins, Zearalenone and Trichothecenes in Maize Grown in Pakistan
A total of 65 maize grain samples , from 7 maize producing areas of Pakistan, were assayed for 14 toxicologically significant mycotoxins viz., aflatoxin B1 (AfB1), aflatoxin B2 (AfB2), aflatoxin G1 (AfG1), aflatoxin G2 (AfG2), zearalenone (ZON), deoxynivalenol (DON), 3acetyl-deoxynivalenol (3A-DON), 15acetyl-deoxynivalenol (15A-DON), nivalenol (NIV), T-2 toxin (T-2), HT-2 toxin (HT-2), diacetox...
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ژورنال
عنوان ژورنال: Letters in Applied Microbiology
سال: 1997
ISSN: 0266-8254,1365-2673
DOI: 10.1111/j.1472-765x.1997.tb00012.x