This thesis is concerned with detecting the effect of the addition of garlic extract to the diet Ross 308 cockerels on blood antioxidant activity expressed by FR method and ni-trogen retention. It focuses the effect of garlic extract on body weight gain, feed con-sumption, feed conversion and carcass yield. Statistically significant (P <0.05) the highest antioxidant activity levels were achieved in the control group as measured by FR method. Statistically significant (P <0.05) effect on nitrogen retention was found in the control group compared to groups containing 10 and 15 g of garlic extract per kilogram of feed mixture . Feeding garlic extract had no statistically significant effect on body weight gain, feed consumption, feed conversion and carcass yield.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:179400 |
| Date | January 2014 |
| Creators | Šťastník, Ondřej |
| 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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