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Perform analysis of the technological services in medium-sized enterprises of agricultural primary production and its design optimization.
BRYCH, Jiří
Abstrakt This paper solves the analysis of the technological transportation in a medium-sized enterprise, with its subsequent design optimization. The aim is to analyze existing traffic and then propose appropriate measures to streamline the labor-saving technological services in the selected primary agricultural enterprise with selected comparative parameters. This paper will attempt to answer questions. How to reduce transport costs in agriculture? What and how to properly transport the material in agriculture? The theoretical part contains the characteristics of transportation technology on the farm, focusing on the removal forage. Describes suitable transport means for removing material from the harvester and the chosen parameters for the comparative analysis of the technological transportation. The basis for the practical part of the surveillance and measurement of traffic operations on the farm and ZEMPO-VOS Strunkovice nad Blanicí. And based on selected indicators were calculated values, which were compared with the technical and technological norms for agricultural production of the Czech Republic. The last part of the thesis deals with the optimization of the removal of maize silage for cattle forage harvesters from the silage trough. Are described herein suitable means of transport options within the company, including calculations and comparison of selected indicators of the actual removal of silage maize . The conclusion of this study imply the need to increase the removal of corn silage size transport´s resources, compared to current technology.
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Forage utilization of alternative crops
VOBROVÁ, Petra
Alternative crops are divided into cultural and newly cultivated plants. Growing of these crops was gradually eliminated as the crops had not reached good feeding values. Nowadays, however, they are re-implemented and new kinds and varieties are grown again. The Institute of Fodder Crops is focused on their cultivation and it offers even advisory services. The important thing is to know the appropriate growing method because each plant differs in its demands concerning the location, agro technique and harvesting. The advantage of these crops is that they are undemanding regarding climate and soil conditions. Thanks to their cultivation, they are able to produce high amounts of phytomass with good nutritional value, and thus they can be compared to some traditional crops. The interest in alternative crops is still increasing and therefore the scope of these crops will increase in the future. Out of the chosen crops, I would like to emphasize Lotus cornitulatus, for its high contents of phytomass and an outstanding quality of fodder. Forage quality is one of the best clover, compared Melitotus, which has a bitter taste of her animals forage and therefore does not accept
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The effect of diet change on composition of cow´s milk fat
VOLŠICKÁ, Jolana
This thesis deals with the composition of milk fat and the proportion of fatty acids in bovine milk fat. Then we evaluated factors that affect the fatty acids in milk fat - in particular the effect of diet. In results is as well mentioned one of the biological factors - the effect of the breed.
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Different proces of utilization of silage hybrids of corn
VOJTOVÁ, Iva
The work is devoted to various related uses of corn silage hybrids. The aim was to describe and evaluate the effective yield potentials, processing Technology and utilization of maize hybrids for different manufacturing and industrial purposes. The issue that I stated in the individual chapters and opinions from experts. The thesis was to summarize the literature data on selected types of maize cultivation in the agricultural suitability of the producing regions and how their use. I pay attention and corn hybrids that are applicable or appropriate Fodder utilization for energy purposes and are thus suitable substrate for biogas plants.
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