Cardim, Sérgio Tosi;
Seixas, Mércia;
Tabacow, Victor Bittencourt Dutra;
Taroda, Alessandra;
Carneiro, Priscilla Gomes;
Martins, Thais Agostinho;
Barros, Luiz Daniel de;
Minutti, Ana Flávia;
Chryssafidis, Andreas Lazaros;
Vidotto, Odilon;
Garcia, João Luis.
Abstract Bovine coccidiosis is a disease of major importance in cattle herds across the world. The disorder mainly affects young calves, and E. bovis and E. zuernii are considered the most pathogenic species of the genus, however, E. alabamensis have been described in grazing calves. In this study, the p...
This study focused on isolating Pseudomonas spp. during milking process in ten dairy farms with manual and mechanical milking systems during dry and rainy seasons, and evaluating DNA homology and patterns of distribution between isolates, in order to identify main sources of milk contamination by Pseudom...
ABSTRACT Potential risk factors for Ureaplasma diversum in the vaginal mucus of 1,238 dairy cows were included in a multivariate logistic regression model, based on the cow level (i.e., granular vulvovaginitis [+GVV], yearly milk production [4500 kg or more], pregnancy, predominance of Bos taurus [+Bos T...
Crianza de Animales Domésticos,
Bovinos,
Moco del Cuello Uterino/microbiología,
Granjas,
Poaceae/microbiología,
Reacción en Cadena de la Polimerasa,
Análisis de Regresión,
Factores de Riesgo,
Ureaplasma/clasificación,
Ureaplasma/aislamiento & purificación,
Infecciones por Ureaplasma/microbiología,
Infecciones por Ureaplasma/veterinaria,
Vagina/microbiología
Bovine cysticercosis is a problem distributed worldwide that result in economic losses mainly due to the condemnation of infected carcasses. One of the difficulties in applying control measures is the identification of the source of infection, especially because cattle are typically acquired from multipl...
Abstract The transformation of natural habitats into areas destined to agriculture or projects of energy production has generated a growing concern about the impact on biological diversity. Thus, this study evaluated the diversity of ants in agroecosystems in the area of direct influence of three wind fa...
Resumen Introducción. Actualmente se recomienda incluir en la dieta diaria verduras como la lechuga por su gran aporte nutricional; sin embargo, atraídos por tales beneficios, los consumidores pueden estar expuestos a infecciones con parásitos intestinales. Objetivo. Determinar la presencia o ausen...
Parasitología de Alimentos,
Lactuca/parasitología,
Parásitos/aislamiento & purificación,
Altitud,
Colombia,
Estudios Transversales,
Método Doble Ciego,
Granjas,
Humedad,
Larva,
Óvulo,
Temperatura
Abstract The objective of this study was to assess the occurence of animals seropositive for Anaplasma marginale in the municipality of Realeza, Paraná State, Brazil. Blood samples were collected from 344 cows on 18 small farms in the municipality of Realeza-PR. The animals’serum samples were forw...
Abstract Mycoplasma suis, the etiological agent of swine hemoplasmosis, has been neglected in swine herds around the world. Swine hemoplasmosis is frequently associated with hemolytic anemia, disgalacty, infertility and immunosuppression, and it results in significant economic losses. This study investig...
Abstract Dairy cattle farming is of great economic and social importance in all Brazilian’s regions. Parasites can reduce milk productivity, especially the tick Rhipicephalus (Boophilus) microplus. This study consisted of a questionnaire answered by 40 milk producers in the northwestern region of t...
Endophytic fungi are ubiquitous and live within host plants without causing any noticeable symptoms of disease. Little is known about the diversity and function of fungal endophytes in plants, particularly in economically important species. The aim of this study was to determine the identity and diversit...
Endófitos/aislamiento & purificación,
Hongos/aislamiento & purificación,
Glycine max/microbiología,
Zea mays/microbiología,
Argentina,
Biodiversidad,
Granjas,
Especificidad de Órganos,
Hojas de la Planta/microbiología,
Raíces de Plantas/microbiología,
Tallos de la Planta/microbiología,
Muestreo,
Especificidad de la Especie
