National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Vliv kvality objemných krmiv na mléčnou produkci a zdraví dojnic
MUTINSKÁ, Eva
The thesis dealt with the effect of roughage quality on milk production, dairy cow health and reproduction. The results obtained from the selected farm were compared with the available literature.
The comparison of different technologies of bulky fodder crop conservation
PAVLÍK, Václav
This bachelor thesis deals with comparison of various technologies for roughages preservation. Roughages represent a great part of basic ration for farm animals. The introductory part of this thesis deals with the importance of preservation itself and the basic ways of roughages preservation. Several processes, principles and technologies of preservation by dry curing process and silage are also described here. Further, the thesis lists advantages and disadvantages of individual preservation technologies and silage additives. The second part of the thesis is focused on observing and sensory evaluation of fodder quality within various ways of preservation - silage in silage mangers, silage in bags, wrapped silage bays and bales of hay. Are designed appropriate progresses preservation bulky forage for farm animals in a companies with different volume of production. As suitable way of conservation it´s a conservation by silage in a sac and in round packaging or by high pressure stamping hay into a round packages.
Analysis of the operating indicators of milk production
ŠANDERA, Filip
This thesis analyzes the operating characteristics of milk production. The work was developed in agricultural cooperatives of Zemědělské družstvo Podkleťan Křemže. The agricultural holding had been in assessment of dairy cattle nutrition, feeding techniques, quality of roughages, composition of the diet and comparison of economic indicators in dairy production. The quality of roughages was performed by using the fermentation process, and the fodder was subsequently classified into different classes. The composition of the diet was assessed with recommended values depending on the energy need and nutrient requirements. The reproductive performance was compared with data on total population. The economic factors were assessed in connection with yield and cost of farming.

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