Results 31 to 40 of about 64,930 (295)
Nitrification of Aspartate by Aspergillus flavus [PDF]
Applied Microbiology, 1971 Heterotrophic conversion of l -aspartic acid to nitrification products by Aspergillus flavus was studied in a replacement incubation system. Numerous amino acids supported nitrification; aspartate and glutamate were about equivalent as the best sources of nitrate.
Edwin L. Schmidt, H. J. Hatcher
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Assessment of intraspecies variability in fungal growth initiation of Aspergillus flavus and aflatoxin B1 production under static and changing temperature levels using different initial conidial inoculum levels [PDF]
, 2018 Intraspecies variability in fungal growth and mycotoxin production has important implications for food safety. Using the Bioscreen C we have examined spectrophotometrically intraspecies variability of A.
Aldars García, Laila +4 more
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EntomoBrasilis, 2012 An entomopathogenic fungus, Aspergillus flavus Raper and Fennell is recorded as a pathogen of reduviid predator, Rhynocoris marginatus (Fab.) (Hemiptera: Reduviidae) in natural agro-ecosystems of Tirunelveli District, Tamil Nadu for the first time ...
Kitherian Sahayaraj +2 more
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The Iraqi Journal of Agricultural science, 2022 The aim of this study was isolation and identification of fungi producing aflatoxin B1 from wheat which was stored for four months in some silos in Baghdad , including Al Taji Silo, Khan Bani Saad Silo and Khan Dhari Silo.
Mohamed A. M. , E. I. Al – Shamary
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Degradation of Aflatoxin by Aspergillus flavus
Microbiology, 1987 Aflatoxin degradative activity was demonstrated in 6- to 12-d-old intact mycelium and cell-free extracts of Aspergillus flavus. The addition of cycloheximide, SKF 525-A or metyrapone to cultures of A. flavus prevented subsequent degradation of the aflatoxins, while in cell-free extracts degradation was inhibited by SKF 525-A, metyrapone and cytochrome ...
John E. Smith, Abidin Bin Hamid
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Foreword: mycotoxins in a changing world [PDF]
, 2016 This special issue arose because of the changes in the global landscape in relation to the impact and implications of our changing climate on food security and quality, consumer habits, trade and economics, regulations and scientific thinking.
Battilani, Paola +2 more
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Microbiology Spectrum, 2022 Fungal diseases affect millions of humans annually, yet fungal pathogens remain understudied. The mold Aspergillus flavus can cause both aspergillosis and fungal keratitis infections, but closely related species are not considered clinically relevant. To
E. Anne Hatmaker +11 more
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Cyclopiazonic Acid Biosynthesis of Aspergillus flavus and Aspergillus oryzae [PDF]
Toxins, 2009 Cyclopiazonic acid (CPA) is an indole-tetramic acid neurotoxin produced by some of the same strains of A. flavus that produce aflatoxins and by some Aspergillus oryzae strains. Despite its discovery 40 years ago, few reviews of its toxicity and biosynthesis have been reported.
Isao Fujii +2 more
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Mitochondrial DNA. Part B. Resources, 2020 Afla-Guard® is a commercial non-toxigenic Aspergillus flavus strain used to decrease aflatoxin contamination level in field. Its mitochondrial genome was sequenced, showing that its length is 29,208 bp with typical configuration of Aspergillus ...
Jongsun Park +4 more
doaj +1 more source
Mycoflora of fungal contamination in wheat storage (silos) in golestan province, north of Iran [PDF]
, 2013 Background: Cereal products are susceptible to mould damage during pre- and post-harvesting stages of the production. The regional specificity of Golestan province in the northern region of of Iran, with its high temperature and high relative humidity ...
Joshaghani, H. +4 more
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