"1802-7547" . "370708" . "Ust\u00E1jovac\u00ED syst\u00E9m a u\u017Eitkovost prasat - p\u0159ehled"@cs . "The main factor influencing pork quality, especially fatty acid content, is nutrition. Components in feeding mixtures (linseed, olive, rapeseed, sunflower, soy oil) can change fatty acid profile in meat without changing carcass traits. But the sources of fat in pig diet negatively affect technological quality and oxidative stability of meat. The process of oxidation can be positively influenced by vitamin E supplement. Genetic factors and fatness can change fatty acid profile but not so significantly. In the outdoor production system, the animals can behave naturally and their health status is better. The system is less dependent on investment and capital. However, the adverse effect of climatic conditions is possible, so performance of herds can be more variable among years. Some feeds (for example grass, oil plants) can affect fatty acid content irrespective of housing system."@en . "Be\u010Dkov\u00E1, R\u016F\u017Eena" . . . . "pig; housing system; performance"@en . . . . "2" . "Housing systems and pig performance - review" . . "Hlavn\u00EDm \u010Dinitelem ovliv\u0148uj\u00EDc\u00EDm kvalitu vep\u0159ov\u00E9ho masa, zejm\u00E9na obsah mastn\u00FDch kyselin je v\u00FD\u017Eiva. Slo\u017Eky krmn\u00FDch sm\u011Bs\u00ED (ln\u011Bn\u00E9 semeno, olivy, semeno \u0159epky, slune\u010Dnice, sojov\u00FD olej) mohou m\u011Bnit profil mastn\u00FDch kyselin v mase bez zm\u011Bny vlastnost\u00ED jate\u010Dn\u00E9ho t\u011Bla. Zdroje tuku v diet\u011B prasat v\u0161ak negativn\u011B ovliv\u0148uj\u00ED technologickou kvalitu a oxida\u010Dn\u00ED stabilitu masa. Proces oxidace lze pozitivn\u011B ovlivnit p\u0159\u00EDdavkem vitaminu E. Genetick\u00E9 faktory a tu\u010Dnost tak\u00E9 mohou ovlivnit profil mastn\u00FDch kyselin, ale m\u00E9n\u011B v\u00FDznamn\u011B. V syst\u00E9mu voln\u00E9ho ust\u00E1jen\u00ED prasat se zv\u00ED\u0159ata chovaj\u00ED p\u0159irozen\u011B a jejich zdravotn\u00ED stav je lep\u0161\u00ED. Syst\u00E9m je m\u00E9n\u011B z\u00E1visl\u00FD na investic\u00EDch a kapit\u00E1lu. Je v\u0161ak mo\u017En\u00FD nep\u0159\u00EDzniv\u00FD vliv klimatick\u00FDch podm\u00EDnek, proto u\u017Eitkovost st\u00E1d mezi roky kol\u00EDs\u00E1. N\u011Bkter\u00E1 krmiva (nap\u0159\u00EDklad zelen\u00E9 krmen\u00ED, olejniny) mohou ovlivnit obsah mastn\u00FDch kyselin bez ohledu na syst\u00E9m ust\u00E1jen\u00ED."@cs . "RIV/00027014:_____/08:#0000882!RIV09-MZE-00027014" . "Ust\u00E1jovac\u00ED syst\u00E9m a u\u017Eitkovost prasat - p\u0159ehled"@cs . "5"^^ . . "Housing systems and pig performance - review"@en . "Housing systems and pig performance - review"@en . "Housing systems and pig performance - review" . "2"^^ . . "[D19732054E0A]" . "1" . "2"^^ . . "Z(MZE0002701403)" . . . "CZ - \u010Cesk\u00E1 republika" . . . "V\u00E1clavkov\u00E1, Eva" . "RIV/00027014:_____/08:#0000882" . . "The main factor influencing pork quality, especially fatty acid content, is nutrition. Components in feeding mixtures (linseed, olive, rapeseed, sunflower, soy oil) can change fatty acid profile in meat without changing carcass traits. But the sources of fat in pig diet negatively affect technological quality and oxidative stability of meat. The process of oxidation can be positively influenced by vitamin E supplement. Genetic factors and fatness can change fatty acid profile but not so significantly. In the outdoor production system, the animals can behave naturally and their health status is better. The system is less dependent on investment and capital. However, the adverse effect of climatic conditions is possible, so performance of herds can be more variable among years. Some feeds (for example grass, oil plants) can affect fatty acid content irrespective of housing system." . "Research in Pig Breeding" . .