Results 11 to 20 of about 665 (110)

Microbial populations, fermentative profile and chemical composition of signalgrass silages at different regrowth ages Populações microbianas, perfil fermentativo e composição bromatológica de silagens de capim-braquiária em diferentes idades de rebrotação

open access: yesRevista Brasileira de Zootecnia, 2011
Microbial populations, pH, ammonium nitrogen/total nitrogen (N-NH3) ratio, concentrations of lactic acid, acetic acid and butyric acid and the chemical composition of Brachiaria decumbens cv.
E.M. Santos   +6 more
doaj   +1 more source

Enterobactérias associadas a adultos de Musca domestica (Linnaeus, 1758) (Diptera: Muscidae) e Chrysomya megacephala (Fabricius, 1754) (Diptera: Calliphoridae) no Jardim Zoológico, Rio de Janeiro Enterobacteria associated to adults of Musca domestica (Linnaeus, 1758) (Diptera: Muscidae) and Chrysomya megacephala (Fabricius, 1754) (Diptera: Calliphoridae) at the Zoo of Rio de Janeiro, Brazil

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Enterobactérias foram identificadas em adultos de Musca domestica (Linnaeus, 1758) (Diptera: Muscidae) e Chrysomya megacephala (Fabricius, 1754) (Diptera: Calliphoridae).
V.C. Oliveira   +4 more
doaj   +1 more source

Silage microbiology and its control through additives Microbiologia da silagem e seu controle com aditivos

open access: yesRevista Brasileira de Zootecnia, 2010
Ensiling is a method of preserving a moist crop. A moist crop can support the growth of a wide range of microorganisms, most of which will degrade the nutrient value to livestock.
Richard E. Muck
doaj   +1 more source

Desempenho, microbiota intestinal e peso de órgãos de leitões na fase inicial recebendo rações com simbiótico e probiotico Performance, intestinal microorganisms and organs weight of piglets in the initial phase receiving diets with simbiotic and probiotic

open access: yesCiência e Agrotecnologia, 2010
Neste Trabalho, objetivou-se avaliar o efeito da suplementação de dietas contendo probiótico e simbiótico sobre o desempenho de leitões dos 21 aos 49 dias, microbiota intestinal e peso dos órgãos.
Paulo Cesar Pozza   +5 more
doaj   +1 more source

Avaliação de Salmonella spp e enterobactérias em carcaças, utensílios e equipamentos em um frigorífico de suínos

open access: yesRevista de Ciência e Inovação do IF Farroupilha, 2023
As etapas do processo da linha de abate de suíno envolvem diversas operações que podem influenciar na qualidade microbiológica das carcaças, sendo a quantificação de Salmonella spp. e enterobactérias, importantes parâmetros de controle. Dessa forma, com
Andréia Morais de Oliveira   +2 more
doaj   +1 more source

Identification and antimicrobial resistance of members from the Enterobacteriaceae family isolated from canaries (Serinus canaria)

open access: yesPesquisa Veterinária Brasileira, 2015
: The Enterobacteriaceae family contains potentially zoonotic bacteria, and their presence in canaries is often reported, though the current status of these in bird flocks is unknown.
Ruben V. Horn   +7 more
doaj   +1 more source

Enteric colonization of captive exotic psittacines by Gram negative bacteria: Sanitary risks and antimicrobial resistance profile [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
Gram-negative are considered part of the intestinal microbiota of mammals, birds and humans. These microorganisms are capable of surviving in the environment for long periods and are recognized as important extraintestinal pathogens, associated with ...
R.H.F. Teixeira   +10 more
doaj   +1 more source

Epidemiología de las infecciones urinarias por enterobacterias productoras de BLEE en mujeres embarazadas de Ecuador

open access: yesKasmera, 2021
Se ejecutó una investigación cuyo propósito fue analizar la epidemiología de las infecciones de vías urinarias por enterobacterias productoras de betalactamasas de espectro extendido (BLEE) en mujeres embarazadas de Ecuador.
Jefferson Antonio Rodríguez Pin   +2 more
doaj   +1 more source

Microbiota of the cecum, ileum morphometry, pH of the crop and performance of broiler chickens supplemented with probiotics Microbiota cecal, morfometria do íleo, pH do inglúvio e desempenho zootécnico de frangos de corte sob suplementação com probióticos

open access: yesRevista Brasileira de Zootecnia, 2010
It was studied, in this work, the effects of supplementation of probiotics on the performance, on the pH of crop content, on the morphometry of the ileum and on the number of enterobacteria in the cecum of the broilers.
Belchiolina Beatriz Fonseca   +5 more
doaj   +1 more source

Evaluation of the Pathogenic Potential of Escherichia coli Strains Isolated from Eye Infections

open access: yesMicroorganisms, 2022
While primarily Gram-positive bacteria cause bacterial eye infections, several Gram-negative species also pose eye health risks. Currently, few studies have tried to understand the pathogenic mechanisms involved in E. coli eye infections. Therefore, this
Pedro Henrique Soares Nunes   +8 more
doaj   +1 more source

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