Losses due to low reproductive efficiency can economically affect production in a small dairy farm. The aim of this study was to detect the presence of anti-Leptospira, anti-Toxoplasma gondii, and anti-Neospora caninum antibodies in dairy cows with history of reproductive problems at a small dairy farm in Umuarama, Paraná, Brazil. The evaluated herd presented with history of abortion and return to estrus. Of the 37 samples analyzed, 10 (27%) were positive in microscopic serum agglutination, with titers ranging from 100 to 400, 21 (56.75%) were positive for Toxoplasma gondii in the indirect immunofluorescence test (IIFT), with titers ranging from 16 to 256, and four (10.8%) were positive for Neospora caninum in IIFT, with titers ranging from...
O protozoário intracelular Neospora caninum é um parasito importante em bovinos, nos quais pode caus...
A produção leiteira nacional representa um dos mais expressivos sistemas agro-industriais, devido su...
The paper presents the results of a descriptive study that determined the prevalence of leptospirosi...
The aim of this work was draw an endemic level of reproductive losses and determine positivity for f...
Infectious reproductive diseases cause great economic losses to livestock production due to the occu...
Three-hundred and eighty-five serum samples were taken from dairy cows on 90 farms in 12 counties fr...
Several agents can be present in dairy cattle with a history of abortion as Neospora caninum, Leptos...
The objective was to investigate to investigate the occurrence of reproductive problems and diseases...
Three-hundred and eighty-five serum samples were taken from dairy cows on 90 farms in 12 counties fr...
Conselho Nacional de Desenvolvimento Científico e TecnológicoNeosporosis is an economically importan...
The aim of this study was to determine the seroprevalence ofantibodies anti-Neospora caninum and ant...
Leptospirosis is a worldwide and bovine zoonosis that is used with reproductive disorders such as mi...
Neosporosis in cattle herds is associated with large economic losses, with abortion being the only c...
ABSTRACT - The aim of this study was to estimate neosporosis seroprevalence and its associated risk ...
A neosporose bovina é uma doença parasitária causada pelo protozoário Neospora caninum, atualmente u...
O protozoário intracelular Neospora caninum é um parasito importante em bovinos, nos quais pode caus...
A produção leiteira nacional representa um dos mais expressivos sistemas agro-industriais, devido su...
The paper presents the results of a descriptive study that determined the prevalence of leptospirosi...
The aim of this work was draw an endemic level of reproductive losses and determine positivity for f...
Infectious reproductive diseases cause great economic losses to livestock production due to the occu...
Three-hundred and eighty-five serum samples were taken from dairy cows on 90 farms in 12 counties fr...
Several agents can be present in dairy cattle with a history of abortion as Neospora caninum, Leptos...
The objective was to investigate to investigate the occurrence of reproductive problems and diseases...
Three-hundred and eighty-five serum samples were taken from dairy cows on 90 farms in 12 counties fr...
Conselho Nacional de Desenvolvimento Científico e TecnológicoNeosporosis is an economically importan...
The aim of this study was to determine the seroprevalence ofantibodies anti-Neospora caninum and ant...
Leptospirosis is a worldwide and bovine zoonosis that is used with reproductive disorders such as mi...
Neosporosis in cattle herds is associated with large economic losses, with abortion being the only c...
ABSTRACT - The aim of this study was to estimate neosporosis seroprevalence and its associated risk ...
A neosporose bovina é uma doença parasitária causada pelo protozoário Neospora caninum, atualmente u...
O protozoário intracelular Neospora caninum é um parasito importante em bovinos, nos quais pode caus...
A produção leiteira nacional representa um dos mais expressivos sistemas agro-industriais, devido su...
The paper presents the results of a descriptive study that determined the prevalence of leptospirosi...