VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • The effect of tannins partly bounded on proteins on production and slaughter parameters in growing rabbits = Vpliv taninov, delno vezanih na beljakovine, na pitovne in klavne lastnosti rastočih kuncev
    Kermauner, Ajda
    Production traits of 144 rabbits (104 male and 40 female) of Slovene sire SIKA line were recorded from weaning (31 days of age) to slaughter (73 days). Rabbits were allotted to 5 groups in two ... trials: control, F-0.3 (added 0.3% of Famatan), TA-0.19 (added 0.19% of TA), TA-0.25 (added 0.25% of TA) and TA-0.5 (added 0.5% of TA). TA preparation is experimentally produced by Tanin Sevnica d.o.o. in extraction procedure of their commercial product Farmatan (water extract from sweet chestnut (Castanea sativa Mill.) wood), where only apart of tannins was bounded bz whey proteins. Statistical analysis was performed by SAS statistical package (SAS, 1999) with GLM procedure. The addition of 0.5% TA (TA-0.5) increased feed intake and weight gain during the most critical period (3 weeks after weaning) in comparison with Control group.The addition of 0.25% of TA (group TA-0.25) increased weight gain and live weight of rabbits during the entire trial in comparison with Control group. There were no differences between groups in feed intake and FCR during the entire trial. Rabbits from all groups with added TA (TA-0.19, TA-0.25 and TA-0.5) had significantly higher proportion of liver than Control rabbits. This can indicate higher burdening of liver where TA was added, but this influence has to be examined on greater number of experimental animals. The influence of added tannins (Farmatan or TA) on other slaughter parameters was not explicit.
    Vir: Trajnostna reja domačih živali = Sustainable farm animal breeding (Str. 117-122)
    Vrsta gradiva - prispevek na konferenci
    Leto - 2008
    Jezik - angleški
    COBISS.SI-ID - 2365064

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    Digitalna knjižnica Slovenije - dLib.si

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