[Changes in biochemical indicators in the blood and organs of pigs fed dried grape press cake].
In two experiments the effect of feeding dried crushed white and red grape press cake replacing 10--20% of the complex feed mixture A1 and SOL, was studied on the 21 biochemical indicators of blood serum, plasma, suprarenal glands, liver and tissue of fattened pigs. Changes indicating unsuitability of this non-traditional feed were not observed. During feeding red grape press cake, the young pigs of 35kg body weight had a lower concentration of glucose in blood serum, in comparison with the control. The temporary increase of calcium level and decrease of inorganic phosphorus in these animals was accompanied by a lower activity of alkaline phosphatase. White and red grape press cake affected positively the vitamin E level in blood serum. In the muscles of the experimental slaughter pigs protein proportion was increased and fat proportion was decreased.
D000311:Adrenal Glands / Q000378:metabolism; D000821:Animal Feed; D000818:Animals; D008099:Liver / Q000378:metabolism; D009132:Muscles / Q000378:metabolism; D013552:Swine / Q000378:metabolism*
Zmĕny biochemických ukazatelů krve a orgánů prasat pri podávání susených hroznových výlisků.