INFLUENCE OF COMPLETE FEED MIXTURE CONTAINING NAKED OAT OF THE TATRAN VARIETY ON PARAMETERS OF UTILITY AND QUALITY OF EGGS OF LAYING HENS
2014
HOZLÁR P. | VALČUHOVÁ D. | JANČÍK D.
The aim of this experiment was to define the nutritional response of laying hens (Hy-Line Brown hybrid) receiving feed mixture consisting partly of Tatran naked oat on the utility parameters and egg quality in comparison with control group, which was fed a complete feed mixture based on the maize-wheat-soybean extract meal. Totally 72 hens were divided into two groups of 36 animals per each group. In the experimental group, hens were fed with a feed mixture based on 60 % of naked oat of the Tatran variety, maize and soybean extract meal. In the control group, the laying hens were fed with feed mixture based on maize, wheat, soya extract meal and the sunflower oil. Hens of experimental group had statistically significantly higher average of egg production (276.07 ± 0.05 pieces, 16.96 ± 0.004 kg) per 1 hen against control group (267.97 ± 0.062 pieces, 16.11 ± 0.005 kg) (P
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