The view of this work there was an evaluation of the most important factors which may major affect the corn sillage's quality, the mechanical fored corn in the concrete. Between these the choice of way of grain's disturbance, amount of solids in the ensilage grain and the ensiling additives (the type as well as the application) belong especially. Also, the way of storage involves in final quality check, as well as on hygienic wholesome and acceptable feeding. The work, in the beginning, deals with general characteristic of silages, it defines this questions and devides these in consequence -- simplified, according to the predominant nutrient of an amount of solids in the silage material. At the close, it summarizes the conditions for the succesful silage process on the whole. The practical part applies oneself to a nutriet structure comparison and, first of all, the quality of fermentation's evaluation depending on the used types of additive. The lowest values of a fermentative acids amount they were show in a silage treated by a chemical preparation, only in these silages the present of an acetatic acid was detected at the same time. Also, the amount of a lactic acid was affected with this type of additive. The most significant differences in comparison with the control silage variety were noted on an amout of alcohol after the using and urea. Against this, its amount was trivial in the other experimental silages.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:178980 |
| Date | January 2014 |
| Creators | Niezgodová, Lenka |
| 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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