170 KB21 KB2004Gajčević, ZlataKralik, GordanaMaltar, ZlataŠkrtić, Zoranštevilka:1str. 137-144ISSN:1581-9175COBISSID:1616776ISSN:1854-4800URN:URN:NBN:SI:doc-ZYOS2EZAenBiotehniška fakultetaActa agriculturae slovenica. Suplementklavne lastnostimesomišično tkivopuranispolEffect of sex on the share of main parts in carcass and tissues in breasts of turkeys| Vpliv spola na delež glavnih delov klavnega trupa in tkiv v prsih pri purah|A research on the influence of turkey sex on the share of main parts in carcass and tissues in breasts was carried out on 30 male and 30 female turkeys of heavy type Nicholas 700 provenience. After a 19-week long fattening period, 10 turkeys from each group were randomly selected for research. Differences in weights of carcasses between males and females were statistically highly significant (P<0.001). Male turkeys had statistically heavier (P<0.001) breasts than females. However, no statistically significant differences (P>0.05) between males and females were observed in the portion ofbreasts in carcasses. Statistically highly significant differences (P<0.001)ywere observed in weights of thighs, drumsticks, wing drumsticks, wings and necks of males and females. When compared to female turkeys, males had statistically higher weights (P<0.001) of breast tissue. More favorable portion of muscles in breasts was noticed in females. Differences in portions of muscles in breasts between sexes were statistically highly significant (P<0.001)Vpliv spola na delež glavnih delov trupa in tkiv v prsih so proučevali na 30 puranih in 30 purah težkega tipa provenience Nicholas 700. Po 19 tednih pitanja je bilo iz vsake skupine naključno izbranih po 10 živali. Razlike v masi klavnih trupov med purani in purami so bile značilne (p<0,001). Purani so imeli značilno težja prsa (p<0,001) kot pure. Delež prsi v klavnem trupu se med purani in purami statistično ni razlikoval (p>0,05). Med purani in purami je bila ugotovljena tudi značilna razlika (p<0,001) v masi stegen, beder, krajcev peruti, perutnic in vratov. V primerjavi s purami so imeli purani značilno težja prsa (p<0,001). Bolj ugoden je bil delež mesa v prsih pri purah in se je med spoloma značilno razlikoval (p<0,001)TEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Ljubljani, Biotehniška fakulteta