National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Genetické a environmentální faktory ovlivňující délku březosti u mléčného skotu s vysokou užitkovostí
Trávníčková, Ivona
The diploma thesis focused on the analysis of selected factors affecting the length of gestation period of cows. The observation was performed on 6 836 individuals. Results showed that duration of pregnancy was influenced by parity, sex of born calves and interaction between month of conception and parity. Duration of pregnancy was also influenced by month and year of born calves and sex of singletons and twins. Likewise, the duration of pregnancy was influenced by interaction between the month of conception of cows and the sex of singletons, alive and stillborn calves and parity. In conclusion, the results suggest that the duration of gravidity is affected by many factors which have not been fully clarified yet.
Zdravotní problematika v chovech kožešinových zvířat v ČR
Trávníčková, Ivona
The main objective of this bachelor thesis entitled The health issues in breeds of fur animals in the Czech Republic is the mapping of important diseases occurring in the breeds of carnivorous and herbivorous fur animals reared on the fur farms. The first part is devoted to assessing the current status of fur animals bred on the fur farms. The main chapter on illnesses of these animals is divided into different sections according to the kind of agent and method of infection and a description of these illnesses. The next sec-tion describes the specifics health issues of fur animals with regard to the kind of food intake, particularly for carnivorous and herbivorous, and a brief description. Conclusion of the work is devoted to describing and evaluation of the current health situation in a particular foxes, minks and chinchilla fur farm.

See also: similar author names
1 TRÁVNÍČKOVÁ, Iva
1 Trávníčková, Irena
2 Trávníčková, Iveta
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