SEROLOGICAL STUDY ABOUT NEOSPOROSIS IN CATTLE WITH REPRODUCTIVE DISORDERS IN MONTERIA, CORDOBA, COLOMBIA
Journal Title: Revista MVZ Cordoba - Year 2007, Vol 12, Issue 1
Abstract
Objective. To determine the presence of antibodies anti N. caninum in cows with reproductive disorders. Materials and methods. Sera of 196 cows from 27 farms of Montería city, Colombia, were included. The test used was ELISA. The criteria of inclusion for the cows were: antecedents of abortion, fetal mummification, reabsorption and repetition of services. Results. The study determined seropositive to N. caninum in 10,2% of the animals, of which 10,76% presented abortions, 9,75% were repeating heat, 20.0% presented fetal mummification and 0,0% embryonic reabsorption. Conclusions. There is an antigenic circulation of Neospora caninum in bovine females of Monteria.
Authors and Affiliations
Teresa Oviedo S*| Universidad de Córdoba, Facultad de Medicina Veterinaria y Zootecnia, Departamento de Ciencias Pecuarias. AA 354, Montería, Colombia.Correspondencia: toviedo@sinu.unicordoba.edu.co, M.Sc, Cesar Betancur H| Universidad de Córdoba, Facultad de Medicina Veterinaria y Zootecnia, Departamento de Ciencias Pecuarias. AA 354, Montería, Colombia., M.Sc, Alberto Mestra P| Universidad de Córdoba, Facultad de Medicina Veterinaria y Zootecnia, Departamento de Ciencias Pecuarias. AA 354, Montería, Colombia., Esp, Marco González T| Universidad de Córdoba, Facultad de Medicina Veterinaria y Zootecnia, Departamento de Ciencias Pecuarias. AA 354, Montería, Colombia., M.Sc, Lázaro Reza G| Universidad de Córdoba, Facultad de Medicina Veterinaria y Zootecnia, Departamento de Ciencias Pecuarias. AA 354, Montería, Colombia., Esp, Karina Calonge G| Universidad de Córdoba, Facultad de Medicina Veterinaria y Zootecnia, Departamento de Ciencias Pecuarias. AA 354, Montería, Colombia., MVZ
Fribrinolytic activity and gas production by Pleurotus ostreatus-IE8 and Fomes fomentarius - EUM1 in bagasse cane
Objective. To characterize the fibrolytic enzymatic activity of Pleurotus ostreatus-IE8 and Fomes fomentarius-EUM1 in sugarcane bagasse (BCA); to evaluation of the kinetics of in vitro production of BCA treated by solid...
EMBRYONIC DEVELOPMENT AND HORMONAL ANTILUTEOLYTIC STRATEGIES FOR EMBRYO TRANSFER PROGRAMS IN CATTLE
During embryonic development multiple interactions are stablished between hormones, growth factors (GF) and different type of molecules, generating a series of signals that unchain the maternal recognition of pregnancy (...
Association of the bovine growth hormone gene with Holstein cattle reproductive parameters
Objective. To determine the association of intron 3 polymorphism of the bovine growth hormone (BGH) gene, with age at first service, first birth, first postpartum service and second birth in a population of Holstein cows...
Preliminary aspects of the reproductive handling in captivity of doncella (Ageneiosus pardalis Lütken, 1874)
Objective. To evaluate handling procedures in captivity of mature specimens, with reproduction purposes, of doncella Ageneiosus pardalis, and to present the first advance in the description of embryonic and larval develo...
Corn grain processing on the kinetics of in vitro dry matter degradation
Objective. Determine the effect of processing corn grain on the kinetics of degradation and in vitro fermentation of dry matter. Materials and methods. There were five treatments, each one consisting of a mixture of two...