Results 21 to 30 of about 23,592 (185)

PREDICTION OF ANTIFUNGAL ACTIVITY OF 1,2,4-TRIAZOLE DERIVATIVES USING QSAR MODELS

open access: yesSiberian Journal of Life Sciences and Agriculture, 2023
Purpose. Development of QSAR models and investigation of their effectiveness for predicting the antifungal activity of 1,2,4-triazole derivatives against Aspergillus flavus, Aspergillus fumigatus and Trichophyton mentagrophytes. Materials and methods.
Alexander L. Osipov
doaj   +1 more source

Rapid Detection of Aspergillus flavus and Quantitative Determination of Aflatoxin B1 in Grain Crops Using a Portable Raman Spectrometer Combined with Colloidal Au Nanoparticles

open access: yesMolecules, 2022
Aspergillus flavus and Aflatoxins in grain crops give rise to a serious threat to food security and cause huge economic losses. In particular, aflatoxin B1 has been identified as a Class I carcinogen to humans by the International Agency for Research on ...
Huiqin Wang   +7 more
doaj   +1 more source

First record of Aspergillus flavus as a fungal pathogen of reduviid predator, Rhynocoris marginatus (Fab.) (Hemiptera: Reduviidae)

open access: yesEntomoBrasilis, 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
doaj   +3 more sources

Production of Cellulases Via Solid State Fermentation by Different Fungal Isolates using Various Agricultural Wastes as a Substrate [PDF]

open access: yesJournal of Agricultural Chemistry and Biotechnology
Four local cellulolytic fungal isolates were chosen among 30 isolates according to CMC-ase production via SSF using clover straw as agricultural waste.
Nora Elbanawy, A. Selim, A. Elattaapy
doaj   +1 more source

Antifungal activity of lactic acid bacteria isolated from Masske, camel dough, and local yogurt against Aspergillus flavus and Aspergillus niger [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2020
In animal and food products, different types of chemical preservatives and antibiotics are used to inhibit the growth of Aspergillus flavus and other toxicogenic fungi.
A. Nasrollahzadeh   +4 more
doaj   +1 more source

ISOLATION AND IDENTIFICATION OF AFLATOXIN B1 PRODUCING FUNGI FROM STORED WHEAT IN SOME SILOS OF BAGHDAD

open access: yesThe 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
doaj   +1 more source

Degradation of Aflatoxin by Aspergillus flavus

open access: yesMicrobiology, 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 ...
A B, Hamid, J E, Smith
openaire   +2 more sources

Complete mitochondrial genome sequence of Afla-Guard®, commercially available non-toxigenic Aspergillus flavus

open access: yesMitochondrial 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

Genomic and Phenotypic Trait Variation of the Opportunistic Human Pathogen Aspergillus flavus and Its Close Relatives

open access: yesMicrobiology 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
doaj   +1 more source

Aspergillus flavus Link

open access: yes, 2022
Published as part of Ganeshalingam, Archchana & Daranagama, Dinushani A., 2022, First comprehensive study on distribution frequency and incidence of seed-borne pathogens from cereal and legume crops in Sri Lanka, pp. 267-281 in Phytotaxa 531 (3) on pages 270-271, DOI: 10.11646/phytotaxa.531.3.6, http://zenodo.org/record ...
Ganeshalingam, Archchana   +1 more
openaire   +2 more sources

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