. "Analysis of reproduction and fertility disorders in nucleus herds of Landrace breed"@en . "Z(MSM 122200004)" . "Analysis of reproduction and fertility disorders in nucleus herds of Landrace breed"@en . "Anal\u00FDza reprodukce a poruch plodnosti v nukleov\u00FDch \u0161lechtitelsk\u00FDch chovech plemene landrase"@cs . . . "\u010Cesk\u00E9 Bud\u011Bjovice" . "\u010Cesk\u00E9 Bud\u011Bjovice" . . "80-7040-658-5" . . . . . . "RIV/60076658:12220/03:00004896" . "0"^^ . "Anal\u00FDza reprodukce a poruch plodnosti v nukleov\u00FDch \u0161lechtitelsk\u00FDch chovech plemene landrase" . "4"^^ . "45-50" . "12220" . . "2003-01-01+01:00"^^ . "0"^^ . "V proveden\u00E9 anal\u00FDze jsou uvedeny v\u00FDsledky z vybran\u00FDch nukleov\u00FDch \u0161lechtitelsk\u00FDch chov\u016F plemene landrase zapojen\u00FDch do tvorby superplodn\u00FDch lini\u00ED. Velmi dobr\u00FDch v\u00FDsledk\u016F natality i reproduk\u010Dn\u00EDch parametr\u016F v pr\u016Fb\u011Bhu let 1999 a\u017E 2003 dos\u00E1hl chov A, kde bylodosa\u017Eeno n\u00E1sleduj\u00EDc\u00EDch parametr\u016F - odchov\u00E1no 10,2 selat na vrh, index reprodukce cca 110, mezidob\u00ED na \u00FArovni 157 a\u017E 160 dn\u00ED, SP okolo 44 dn\u00ED p\u0159i d\u00E9lce intervalu 36 a\u017E 39 dn\u00ED. Obdobn\u00E9 v\u00FDsledky natality jsou zaznamen\u00E1ny i v chovech B a C, ov\u0161em za m\u00E9n\u011B p\u0159 \u00EDzniv\u00FDch parametr\u016F reprodukce (d\u00E9lka SP). Dv\u011B t\u0159etiny prasni\u010Dek (64,6 %) p\u0159edveden\u00FDch k z\u00E1kladn\u00EDmu v\u00FDb\u011Bru po vyhodnocen\u00ED v\u00FD\u0161ky tuku ultrazvukem byly za\u0159azeny do chovu. Z 5 393 prasni\u010Dek za\u0159azen\u00FDch do chovu bylo vyselektov\u00E1no 2 951 (35,4 %). Z nich pro nevyhovuj\u00EDc\u00ED u\u017Eitkovost 15,5 %, vady kon\u010Detin a konstituce 43,3 %, mal\u00FD po\u010Det struk\u016F 9,45 %, nevhodn\u00FD u\u017Eitkov\u00FD typ a pohlavn\u00ED v\u00FDraz 7,3 % prasni\u010Dek. U 24,7 % vy\u0159azen\u00FDch zv\u00ED\u0159at se nepoda\u0159ilo spolehliv\u011B identifikovat d\u016Fvod vy\u0159azen\u00ED." . "Kuncov\u00E1, Zuzana" . "2"^^ . "Mapping Landrace reproduction and fertility disorders in chosen nucleous herds, which have very good reproductive efficiency, was the aim of this study. These respective results were achieved in herd A from 1999 to 2003: number of weaned piglets 10.2, reproduction index 110, parturition interval 157 and 160 days, service period 44 days. Similar results were achieved in breeding A and B too."@en . "Kernerov\u00E1, Nad\u011B\u017Eda" . "pig; landrace; reproduction; fertility disorders"@en . "Anal\u00FDza reprodukce a poruch plodnosti v nukleov\u00FDch \u0161lechtitelsk\u00FDch chovech plemene landrase"@cs . . . . . "RIV/60076658:12220/03:00004896!RIV/2004/MSM/122204/N" . . "6"^^ . "[55646A134040]" . . . . "598363" . "Matou\u0161ek, V\u00E1clav" . "Jiho\u010Desk\u00E1 univerzita v \u010Cesk\u00FDch Bud\u011Bjovic\u00EDch. Zem\u011Bd\u011Blsk\u00E1 fakulta" . "Anal\u00FDza reprodukce a poruch plodnosti v nukleov\u00FDch \u0161lechtitelsk\u00FDch chovech plemene landrase" . "Sborn\u00EDk z odborn\u00E9ho semin\u00E1\u0159e %22Optimalizace zdravotn\u00EDho stavu - cesta k vysok\u00E9 u\u017Eitkovosti a zv\u00FD\u0161en\u00ED efektivnosti v chovu prasat%22" . "\u0158\u00EDha, Jan" .