Open AccessМОРФОЛОГІЧНІ І БІОХІМІЧНІ ПОКАЗНИКИ КРОВІ СЛУЖБОВИХ СОБАК В ПОСТНАТАЛЬНОМУ ПЕРІОДІ ОНТОГЕНЕЗУ
Author(s) -
A. А. Duboviy,
С І Шеремет
Publication year - 2015
Publication title -
naukovij vìsnik lʹvìvsʹkogo nacìonalʹnogo unìversitetu veterinarnoï medicini ta bìotehnologìj ìmenì s.z. g̀žicʹkogo
Language(s) - English
Resource type - Journals
eISSN - 2518-1327
pISSN - 2413-5550
DOI - 10.15421/nvlvet7021
Subject(s) - hemoglobin , ontogeny , age groups , physiology , albumin , zoology , biology , medicine , demography , sociology
The article presents the morphological and some biochemical parameters of blood of dogs in postnatal ontogeny (1, 7, 14 day, 1, 2, 8, 12 months and 3 years old), grown yield under nursery in conditions of Zhytomyr. The content of hemoglobin and number of erythrocytes in the blood of dogs, starting 1 day after birth, increases to 8–month age and almost on the same level in young and adult dogs 3 – 4 years of age. The least content of hemoglobin was diagnosed in puppies, 1, 7, 14 days and 2 months of age, and the greatest – in dogs 3 – 4 years of age. The number of erythrocytes in the blood of dogs, grown yield under nursery conditions were changed depending on age. The least number of erythrocytes was diagnosed in puppies, 1–,7– and 14–days age, and the highest in mature dogs, 8 and 12 month age. The number of erythrocytes in the blood of these animals was significantly (p < 0.01) more, than bathed in puppies of previous age groups. Average value of the number of leukocytes in dogs in postnatal ontogeny was in the normal range and did not differ from all age group.The content of total protein in blood of dogs varied with age. The least content of it diagnosed in dogs 14 days of age, and the highest in dogs 3 – 4 years of age. The difference was significant (p < 0.01). Albumin content in the blood of dogs of different age groups was normal and did not differ significantly. The content of bilirubin, urea and creatinine in the blood of dogs in a postnatal period of ontogenesis was also within normal limits and were not significantly different in dogs of different age groups.