Effects of dietary n-3 polyunsaturated fatty acids and ... - FINS

1 st WorkshopXIII International Feed Technology Symposiumdissolved in the compound feed; Compound Feed composition (in %): Barley – 12.0;Corn – 15.0; Oat – 35.0; Wheat bran – 25.4; Sunflower meal – 8.0; Chalk – 1.6; Premix– 3.0;Controlling parameters: Feedstuffs - chemical composition; Blood from V. jugularis -once/day for the treatment and at end of the experiment, morning before feeding; Spermby artificial vagina two times per week for quality parameters: volume, concentration,motility, survivability.Methods:Analytical: Chemical composition of feedstuffs was determinate in accordance withinternational standards AOAC; blood and sperm parameters were estimated in clinicallaboratory Cibalab; Statistical: Values are expressed as means ± SEM. Statisticalanalyses was performed by Student`s t-test. For more details see Petkova et al. (2009).Main results160140120100806040200Total protein,g/lGlucose,mmol/lCa, mmol/l GOT GPT Hgb, g/L Hct, L/L Testosteron,nmol/lControl Vemoherb TFig.3. Relative effect of Vemoherb on biochemical changes in the blood of sires80