National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Hygienická kvalita mléka
Holá, Kateřina
This work deals with the hygienic quality of milk, the possibilities of its influence in the barn in the process of breeding and in its acquisition. The theoretical part describes in detail the various components of milk, such as proteins, fats, carbohydrates and focuses on hy-giene of the milk before and after milking. There is also described heat treatment of milk, including cattle diseases that affect milk production. In the practical part evaluates the qual-ity of the milk sold in selected farm. Starting from the results of laboratory analyzes of milk, which are assessed according to the season and the state of health of dairy cows.
Inhibiční látky v mléce a způsoby jejich detekce
Mrázková, Martina
The bachelor work deals with occurrence of inhibitory substatnces in milk and thein detection. They pose a gray concern since they cause problems during the milk processing procedures as well as they may reprepresent possible health risk. There are described individual groups of the inhibitory substances in the milk in this thesis, identified possible sources of contamination and their possible effect. Further on there are discussed possible sources of contamination, including usage of medication, maximal residual limits and prevention of milk contamination in general. Last part deals with detection methods of the inhibitory substances categorized in variol ways.

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