The goal of the thesis is to evaluate the haematologic indicators of red blood cells depending to the physiological condition and yield of cattle, sheep and dogs. The evaluation of qualitative parameters of red blood cells included 59 dairy cows, 57 meat cows, 62 sheep and 73 dogs. The evaluation of the haematologic parameters of cattle was performed based on the production (yield) type and by season; that of sheep, by season, age and sex of lambs; and that of dogs, by sex, age and size - weight. The yield types showed statistically significant difference between the number or erythrocytes, haematocrit, haemoglobin, MCV and MCH concentration. The dairy cows showed seasonal fluctuations of the number of erythrocytes, haematocrit and haemoglobin; the meat cows showed fluctuations of the haemoglobin, MCH and MCHC values. The age influenced higher values of erythrocytes in sheep and lower values of MCV and MCH in lambs. The sex of lambs did not lead to significant differences. The evaluation of dogs by age showed differences of haematocrit and haemoglobin values. The dog size (weight) and the sex did not have demonstrable influence on haematologic values. Anaemia was found in 36 % dairy cows (it did not occur in meat cattle) and in 2 sheep (3 %). By most authors, anaemia was not found in dogs.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:180793 |
| Date | January 2014 |
| Creators | BÖHMOVÁ, Václava |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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