. . . "1"^^ . "32"^^ . . "Selek\u010Dn\u00ED indexy pro dvoustup\u0148ovou selekci se zahrnut\u00EDm druhotn\u00FDch vlastnost\u00ED budou sestrojeny pro dojen\u00E1 (\u010Desk\u00FD strakat\u00FD, hol\u0161t\u00FDnsk\u00FD) a masn\u00E1 plemena skotu. U masn\u00E9ho skotu budou zohledn\u011Bny jak p\u0159\u00EDm\u00E9, tak matern\u00E1ln\u00ED efekty. Indexy jsou stanoveny pro v\u00FDb\u011Br mlad\u00FDch zv\u00ED\u0159at do plemenitby (jalovice, mlad\u00ED b\u00FDci) a n\u00E1sledn\u011B pro jedince s \u00FApln\u00FDmi informacemi (kr\u00E1vy, prov\u011B\u0159en\u00ED b\u00FDci). \u00DA\u010Dinnost index\u016F je ov\u011B\u0159ena na souboru b\u00FDk\u016F pro n\u011Bkolik intenzit selekce od 20 do 2 % vybran\u00FDch jedinc\u016F. Dosa\u017Een\u00FD v\u00FDb\u011Brov\u00FD rozd\u00EDl apo\u0159ad\u00ED podle jednotliv\u00FDch vlastnost\u00ED je porovn\u00E1n s indexy pou\u017E\u00EDvan\u00FDmi v jin\u00FDch zem\u00EDch." . "32"^^ . "The selection indices for two-stage selection with secondary traits are constructed for dairy (Czech Pied, Holstein) and beef breeds. For beef breeds the direct genetics and maternal effects are taken into consideration. Indices are for selection of young animals into breeding (heifers, young bulls) and in the second stage for selection of adult animals with complete information (cows, proven bulls). The efficiency of indices is evaluated on the bull's database with several intensities of selection from20 % to 2 % of selected animals. Realized selection difference and the rank of animals according each trait is compared with indices used in the others countries."@en . "2"^^ . . . "Incorporation of secondary-functional traits into selection indices and system of cattle breeding."@en . . "0"^^ . "2006-06-29+02:00"^^ . . "QD1234" . "http://www.isvav.cz/projectDetail.do?rowId=QD1234"^^ . "Pr\u016Fb\u011Bh \u0159e\u0161en\u00ED a v\u00FDsledky odpov\u00EDdaj\u00ED smlouv\u011B.C\u00EDl byl napln\u011Bn, po\u017Eadovan\u00E9 v\u00FDstupy byly zpracov\u00E1ny. Byly stanoveny ekonomick\u00E9 v\u00E1hy vlastnost\u00ED, jejich d\u011Bdivost a variabilita, byl sestaven SW pro v\u00FDpo\u010Det index\u016F."@cs . . . . . . . "Pr\u016Fb\u011Bh \u0159e\u0161en\u00ED a v\u00FDsledky odpov\u00EDdaj\u00ED smlouv\u011B.C\u00EDl byl napln\u011Bn, po\u017Eadovan\u00E9 v\u00FDstupy byly zpracov\u00E1ny. Byly stanoveny ekonomick\u00E9 v\u00E1hy vlastnost\u00ED, jejich d\u011Bdivost a variabilita, byl sestaven SW pro v\u00FDpo\u010Det index\u016F."@en . "Dairy Cattle"@en . . . . "Zabudov\u00E1n\u00ED druhotn\u00FDch - funk\u010Dn\u00EDch vlastnost\u00ED do selek\u010Dn\u00EDch index\u016F a syst\u00E9mu \u0161lecht\u011Bn\u00ED skotu" . . . . .