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The results of studies conducted so far in the field of supplementing Se deficiency in cow and goat diets demonstrate unequivocally the positive influence of supplements used on the improvement of the health status of animals and an important increase in the concentration of this microelement in the obtained milk. The positive influence on health is reflected in the increased antioxidative status...
The study was carried out with 51 game pheasants derived from parents that were fed during the reproductive period with a commercial feed mixture (25 birds) or feed mixture and whole maize grain (26 birds). Pheasants were kept in a confined facility, without regard to sex, in cages on plastic mesh floor for the first three weeks and in pens on straw later on. During the study, offspring received commercial...
The aim of the study was to estimate nutritional and physiological consequences of combined supplementation of rat casein diets with a strongly oxidized mixture of fats and extract of polyphenols from chokeberry. The experiment was conducted on 80 young Wistar rats divided into 8 groups. The animals were fed diets supplemented with 8% of fresh or oxidized fats and 0.4, 0.8 and 1.2% of polyphenol extract...
The purpose of presented investigation was to determine the effect of dietary herbal mixtures (HGT) containing lyophilized garlic bulbs, oregano, common bahu and sneezewort yarrow, knotgrass, purple coneflower and great nettle pot marigold, juniper berries, anise seed and blessed milkthistle, couch grass and leaves of narrow leaf plantain on fatteners growth, feed intake and utilization as well as...
Growing rats fed for 3 months a low-protein (LP) diet (4.5% of energy from protein), possessed about 29% lower body weight than animals consuming adequate-protein diet (20% energy from protein). The LP diet feeding caused an increase in daily feed intake followed by a decrease in feed conversion efficiency. The enrichment of LP diet with folic acid, vitamin B2 and B() (3 times above the level applied...
The objective of the study was the comparison the influence of the organic Se (Se-Yeast) + vitamin E and inorganic Se (Na2Se03) + vitamin E on reproductive performance of young boars. The studies were carried out on the 60 young boars of the 990 Polish synthetic line divided into 3 groups. During the test (from 70 to 180 days of age) the males received in 1 kg feed mixture: group I-0.2 mg inorganic...
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