Results 21 to 30 of about 101,188 (204)

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

Frontiers 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, Ang Lyu, Ang Lyu, Long Yang, Long Yang, Mingde Wu, Mingde Wu, Jing Zhang, Jing Zhang, Guoqing Li, Guoqing Li   +10 more
doaj   +1 more source

Control of Aflatoxin Production of Aspergillus flavus and Aspergillus parasiticus Using RNA Silencing Technology by Targeting aflD (nor-1) Gene. [PDF]

, 2011
Aspergillus flavus and Aspergillus parasiticus are important pathogens of cotton, corn, peanuts and other oil-seed crops, producing toxins both in the field and during storage.
Daniel Caley, Naresh Magan, Abdel-Hadi, A, Abdel-Hadi, Ahmed, Caley, D. P., Carter, D. R., Ahmed M. Abdel-Hadi, Ahmed Abdel-Hadi, David R. F. Carter, Caley, D, Carter, D, Daniel P. Caley, Magan, Naresh, David Carter, Magan, N   +14 more
core   +1 more source

The influence of ultraviolet radiation on aflatoxin producing Aspergillus species' isolated from Iranian rice

Toxicology Reports, 2022
Cereal grains are a favorable habitat for aflatoxin- producing fungus to develop. the current investigation was carried out to evaluate the quantity and kind of contaminated imported grains and rice generated in the province of Shiraz, Iran.
Hamed Faraji, Farideh Tabatabaee Yazdi, Nematollah Razmi   +2 more
doaj   +1 more source

Differentiation between Aspergillus flavus and Aspergillus parasiticus from Pure Culture and Aflatoxin-Contaminated Grapes Using PCR-RFLP Analysis of aflR-aflJ Intergenic Spacer. [PDF]

, 2011
Aflatoxins (AFs) represent the most important single mycotoxin-related food safety problem in developed and developing countries as they have adverse effects on human and animal health. They are produced mainly by Aspergillus flavus and A.
Mireille Kallassy, Atoui, Ali, Rizk, Toufic, Kallassy, Mireille, André El Khoury, El Khoury, André, Toufic Rizk, Lteif, Roger, Lebrihi, Ahmed, Ali Atoui, Roger Lteif, Ahmed Lebrihi   +11 more
core   +1 more source

Qualidade da castanha-do-brasil do comércio de Rio Branco, Acre Quality of Brazil nuts marketed in Rio Branco, Acre

Acta Amazonica, 2012
Este trabalho teve como objetivo avaliar a qualidade de castanhas-do-brasil beneficiadas e comercializadas em Rio Branco, Acre. Foram analisadas amostras das três marcas de castanha encontradas no mercado local quanto às variáveis: atividade de água ...
Virgínia de Souza Álvares, Izabela Miranda de Castro, David Aquino da Costa, Angélica Costa de Lima, Ailson Luiz Sudan Madruga   +4 more
doaj   +1 more source

Aspergillus section Flavi and aflatoxins in Algerian wheat and derived products [PDF]

, 2010
Wheat and its derivatives are a very important staple food for North African populations. The aim of this study was to analyze populations of Aspergillus section Flavi from local wheat based on aflatoxins (AFs),cyclopiazonic acid (CPA) and sclerotia ...
Salim Mokrane, Florence Mathieu, Mokrane, Salim, Sabaou, Nasserdine, Noureddine Bouras, Bouras, Noureddine, Mathieu, Florence, Amar Riba, Riba, Amar, Lebrihi, Ahmed, Ahmed Lebrihi, Nasserdine Sabaou   +11 more
core   +1 more source

A systems approach to model the relationship between aflatoxin gene cluster expression, environmental factors, growth and toxin production by Aspergillus flavus. [PDF]

, 2011
A microarray analysis was used to examine the effect of combinations of water activity (a(w), 0.995-0.90) and temperature (20-42°C) on the activation of aflatoxin biosynthetic genes (30 genes) in Aspergillus flavus grown on a conducive YES (20 g yeast ...
Geisen, Rolf, Markus Schmidt-Heydt, Magan, Naresh, Roberto Parra, Rolf Geisen, Naresh Magan, Schmidt-Heydt, Markus, Abdel-Hadi, Ahmed, Ahmed Abdel-Hadi, Magan, N., Abdel-Hadi, A., Parra, R., Parra-Saldívar, Roberto   +12 more
core   +1 more source

Complete mitochondrial genome sequence of an aflatoxin B and G producing fungus, Aspergillus parasiticus

Mitochondrial DNA. Part B. Resources, 2019
Aspergillus parasiticus is a notorious filamentous fungus, which can produce aflatoxin B and G. Here, we reported the complete mitochondrial genome sequence of Aspergillus parasiticus isolated from air in South Korea.
Jongsun Park, Woochan Kwon, Bohan Zhu, Anbazhagan Mageswari, In-Beom Heo, Jong-Hwa Kim, Kap-Hoon Han, Seung-Beom Hong   +7 more
doaj   +1 more source

Isolation and Identification of Fungi from Some Selected Vegetables in Kankara Local Government Area, Katsina State

UMYU Journal of Microbiology Research, 2018
Samples of vegetables (infected and healthy) were investigated in this study to identify and isolate fungal species growing present. The vegetables are Tomato (Lycopersicum esculentum), Pepper (Capsicum annum), Cucumber (Cucumis sativus) and Onion ...
Samaila Yaradua Samaila, Shamsuddeen Kankara Lawal, Murtala Yusuf   +2 more
doaj   +1 more source

Water availability affects extracellular hydrolytic enzyme production by Aspergillus flavus and Aspergillus parasiticus [PDF]

, 2009
The objectives of this study were to examine the effect of different water activities (a(w); 0.99, 0.96 and 0.94) and time (up to 120 h) on quantitative and specific enzyme production during germination and initial growth of Aspergillus flavus and A ...
Shah, Hamid Ullah, N. Magan, Magan, Naresh, S. Alam, Alam, Sahib, H. Shah   +5 more
core   +1 more source