Results 81 to 90 of about 35,010 (194)

Radiação gama sobre a micobiota de ração avícola e Aspergillus spp. Gamma radiation on the mycoflora of poultry feed and Aspergillus species

Ciência Rural, 2009
O objetivo deste experimento foi investigar o efeito da radiação gama sobre a micobiota natural de ingredientes e ração avícola e seu impacto sobre espécies de Aspergillus spp.
Jéssika Mara Martins Ribeiro, Lilia Renée Cavaglieri, Hélio de Carvalho Vital, César Daniel Kruger, Carlos Alberto da Rocha Rosa   +4 more
doaj  

Skin Commensal Microbiota Does Not Influence the Clinical Course of Dermatophyte Infection in Persian Cats

Veterinary Dermatology, EarlyView.
Dermatophytes can be isolated from both symptomatic and asymptomatic cats, yet the role of skin commensals in modulating disease expression remains unclear. This study investigates whether microbial skin communities influence the clinical presentation (symptomatic or asymptomatic) of dermatophyte infection in Persian cats.
Aline E. Santana, Sheila M. F. Torres, Matheus de O. Costa   +2 more
wiley   +1 more source

Fungal pathogens associated with respiratory problems in broiler chickens

Journal of Veterinary Medical Research, 2016
Fungal diseases of poultry have become problematic as bacterial and viral diseases. Therefore, this study was designed to investigate the prevalence of fungal agents in broiler chickens suffering from respiratory disorders.
Radwan I.A., Abed A.H., Abd El-Aziz M.M.
doaj  

A new method to measure EC50 reveals cultivar‐specific fungicide resistance and very high diversity within experimental field populations of Zymoseptoria tritici

Pest Management Science, Volume 82, Issue 4, Page 3613-3624, April 2026.
We isolated Zymoseptoria tritici strains from a diverse wheat field and quantified fungicide resistance using a novel plate assay. We found high diversity in fungicide sensitivity and host–fungicide–pathogen interactions. Abstract BACKGROUND Zymoseptoria tritici causes Septoria tritici blotch (STB), the most damaging wheat disease in Europe. In Europe,
Firas Talas, Jessica Stapley, Bruce A McDonald   +2 more
wiley   +1 more source

Impact of Fire and Heat Stress on Soil Microorganisms: A Review of Community Changes, Molecular Responses and Plant‐Beneficial Roles

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This work reviewed the direct and indirect effects of fires on microbial communities and the resilience strategies microbes use to withstand high temperatures . ABSTRACT Fire, whether occurring on the surface or underground, significantly influences soil microbial dynamics by reshaping community composition, functional diversity and overall soil and ...
Ma. del Carmen Orozco‐Mosqueda, Aurora Flores‐Piña, Ajay Kumar, Fannie I. Parra‐Cota, Sergio de los Santos‐Villalobos, Debasis Mitra, Olubukola Oluranti Babalola, Gustavo Santoyo   +7 more
wiley   +1 more source

House Dust Mite Sensitisation Effectively Differentiates Atopy From Non‐Atopy in the Tropical Environment of Southeast Asia

Clinical &Experimental Allergy, EarlyView.
Yang Yie Sio, Tan Ching Ong, Yee‐How Say, Kavita Reginald, Fook Tim Chew   +4 more
wiley   +1 more source

Relative Humidity Influences Aureobasidium pullulans Degradation of Polyester Polyurethane Foam

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
The plant pathogen Aureobasidium pullulans' ability to degrade polyurethane foam is impacted by Equilibrium Relative Humidity (ERH). These impacts can be observed through foam weight loss, scanning electron microscopy (SEM), fungal growth, and cutinase gene expression.
Amanda Stickney, Nicole Renninger, Dominique Wagner, John Van Dusen, Victor A. Roman, Vanessa Varaljay, Blake W. Stamps, Nancy Kelley‐Loughnane, Karen C. Dannemiller   +8 more
wiley   +1 more source

Pollinator Visitation Alters Cranberry Flower Fungal Communities in Wisconsin Cranberry Agroecosystems

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
A two‐year study reveals shared fungal communities between cranberry flowers and insect visitors, including Apis mellifera, Bombus species, solitary bees and hover flies. Greater fungal richness was present in pollinator‐accessible flowers compared to those that were tented.
Celeste C. Mezera, Shawn Steffan, Leslie A. Holland   +2 more
wiley   +1 more source

Antimicrobial and Cytotoxic Activities of Biogenic Nanoparticles Produced by Cyanobacteria

ChemBioChem, Volume 27, Issue 5, 13 March 2026.
The article reviews the green synthesis of biogenic nanoparticles produced by cyanobacteria, highlighting their antimicrobial and cytotoxic properties. These nanoparticles, formed intra‐ or extracellularly, show activity against Gram‐positive and Gram‐negative bacteria as well as fungi and can induce apoptosis in tumor cells.
Laíne Santos Ribeiro, Rhuana Valdetário Médice, Janaína Morone Bavini, Camila Manoel Crnkovic, Samuel Cavalcante do Amaral   +4 more
wiley   +1 more source

Antagonistic effect of rhizospheric bacteria against white rot (Sclerotium cepivorum) of garlic (Allium sativum L.) under in vitro and in vivo conditions

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Garlic (Allium sativum), a vegetable crop used for food, medicine, and condiments, is affected by white rot (Sclerotium cepivorum). Garlic yield reduction is influenced by several factors, with biotic stresses, particularly fungal pathogens, being among the most significant.
Mussa Adal Mohammed, Asmare Dejen Demeke
wiley   +1 more source