Results 21 to 30 of about 109,539 (212)

Antagonizing Aspergillus parasiticus and Promoting Peanut Growth of Bacillus Isolated from Peanut Geocarposphere Soil

open access: yesJournal of Integrative Agriculture, 2014
A set of 38 Bacillus strains isolated from peanut geocarposphere soil were screened as potential biological control agent anti-Aspergillus parasiticus.
Wei XIAO   +3 more
doaj   +2 more sources

Comparison of Aflatoxin B1 production by Aspergillus flavus and Aspergillus parasiticus under various conditions of temperature, light and pH

open access: yesArmaghane Danesh Bimonthly Journal, 2013
Background & aim: Aflatoxins are a large group of mycotoxins. The aim of the present study was the comparison of Aflatoxin B1 (AFB1) production by Aspergillus flavus (IR 111) and Aspergillus parasiticus (NRRL 2999) under various conditions of temperature,
O Fani makk, N Afzali, A Omidi, A Shibak
doaj   +1 more source

Determination of population density of Aspergillus flavus and Aspergillus parasiticus in the last irrigation treatments before harvest in soil and fruits of pistachio trees [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2022
ObjectiveContamination of pistachio with Aspergillus and aflatoxin is one of the most important problems in the production and export of this valuable product.
Amir hossein Mohammadi   +4 more
doaj   +1 more source

Draft genome assemblies of 38 <i>Aspergillus parasiticus</i> isolates collected from South Georgia crop fields. [PDF]

open access: yesMicrobiol Resour Announc
Aspergillus parasiticus is a fungus recognized for producing highly carcinogenic mycotoxins. In this study, we collected 38 isolates of A. parasiticus from fields in South Georgia.
Gangurde SS   +7 more
europepmc   +2 more sources

Molecular ecology of aspergillus section flavi species : approaches to understand the role of aflatoxin genes in aflatoxin biosynthesis [PDF]

open access: yes, 2011
This is the first study to integrate and correlate the effect of ecophysiological factors on the life cycle of Aspergillus flavus by carrying out complementary work on gene expression of the aflatoxin gene cluster, with growth, sporulation and ...
Abdel-Hadi, Ahmed
core   +7 more sources

Nitrification by Aflatoxigenic Strains of Aspergillus flavus and Aspergillus parasiticus [PDF]

open access: yesJournal of General Microbiology, 1974
Summary: Four toxigenic strains each of Aspergillus flavus and A. parasiticus were grown in Schmid peptone--glucose medium to determine their ability to carry out nitrification and in a yeast extract--sucrose (YES) medium to test their toxigenicity. Two nitrifying strains each of A. flavus and A.
C N, Shih, E, McCoy, E H, Marth
openaire   +2 more sources

Are Current Aspergillus sojae Strains Originated from a Native Aflatoxigenic Aspergillus Species Population Also Present in California?

open access: yesMycobiology, 2023
Aspergillus sojae has long been considered a domesticated strain of Aspergillus parasiticus. This study delineated relationships among the two species and an Aspergillus PWE36 isolate.
Perng-Kuang Chang, Sui Sheng T. Hua
doaj   +1 more source

Induction of Yeastlike Development in Aspergillus parasiticus [PDF]

open access: yesJournal of General Microbiology, 1971
SUMMARY: Vegetative development of Aspergillus parasiticus may follow either one of two patterns of morphogenesis (hyphal-yeastlike dimorphism) depending upon the presence or absence of manganese ions in the culture medium. The addition of exogenous amino acids, vitamins and other trace metals had no significant effect upon morphogenetic development or
R W, Detroy, A, Ciegler
openaire   +2 more sources

An Antibiotic from Aspergillus parasiticus [PDF]

open access: yesNature, 1944
RECENTLY we had occasion to examine the possible production of antibacterial materials by about twenty strains of Aspergillus flavus, A. oryzœ, A. tamarii and A. parasiticus. The culture fluids showed no significant antibacterial titres when a medium of the Czapek type was used; the test organism was Staphylococcus aureus and both the serial dilution ...
A. H. COOK, M. S. LACEY
openaire   +1 more source

High Efficacy of the Volatile Organic Compounds of Streptomyces yanglinensis 3-10 in Suppression of Aspergillus Contamination on Peanut Kernels

open access: yesFrontiers in Microbiology, 2020
Aspergillus flavus and Aspergillus parasiticus are saprophytic fungi which can infect and contaminate preharvest and postharvest food/feed with production of aflatoxins (B1, B2, and G).
Ang Lyu   +10 more
doaj   +1 more source

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