. "Czech Fleckvieh, bulls, feeding period, group size, daily gain, growth rate, economic aspects, fully-sllated barns"@en . . "V\u00A01 modelov\u00E9m v\u00FDpo\u010Dtu v\u00FDrobn\u00EDch a ekonomick\u00FDch v\u00FDsledk\u016F je po\u010D\u00EDt\u00E1no s kapacitou v\u00FDkrmny 288 ust\u00E1jovac\u00EDch m\u00EDst, s jej\u00EDm 92% vyu\u017Eit\u00ED a 2 % \u00FAhyny. Lep\u0161\u00EDch ekonomick\u00FDch v\u00FDsledk\u016F je dosahov\u00E1no u skupiny b\u00FDk\u016F pokusn\u00E9 (2x 12 b\u00FDk\u016F), a to v porovn\u00E1n\u00ED s kontroln\u00ED skupinou (1 x 25 b\u00FDk\u016F). B\u00FDci pokusn\u00E9 skupiny m\u011Bli p\u0159i 355denn\u00EDm v\u00FDkrmu v pr\u016Fm\u011Bru o 19 kg na kus vy\u0161\u0161\u00ED por\u00E1\u017Ekovou hmotnost. P\u0159i cen\u011B z\u00E1stavu (60 K\u010D/kg) a prodejn\u00ED cen\u011B jate\u010Dn\u00E9ho b\u00FDka (46 K\u010D/kg) je vy\u0161\u0161\u00ED zisk na kus dosahov\u00E1n u b\u00FDk\u016F z pokusn\u00E9 skupiny (630 K\u010D). Zisk p\u0159epo\u010D\u00EDtan\u00FD na st\u00E1j a rok je vy\u0161\u0161\u00ED o 25 535 K\u010D u b\u00FDk\u016F, kte\u0159\u00ED jsou rozd\u011Bleni (pokusn\u00E1 skupina). Modelov\u00FD v\u00FDpo\u010Det 2 po\u010D\u00EDt\u00E1 s\u00A0konstantn\u00ED nast\u00E1j. hm.b\u00FDk\u016F 197 kg a por. hmot. 620 kg, kapacitou v\u00FDkrmny 288 ks. Pr\u016Fm\u011Brn\u00E9 denn\u00EDmi p\u0159\u00EDr\u016Fstky: 1 180 g (pokusn\u00E1) vers. 1 126 g (kontroln\u00ED). V\u00FDkrm kontrol. skupiny b\u00FDk\u016F do por\u00E1\u017Ekov\u00E9 hmotnosti 620 kg \u017E. je del\u0161\u00ED o 17 dn\u00ED ne\u017E u b\u00FDk\u016F rozd\u011Blen\u00FDch, co\u017E p\u0159edstavuje zv\u00FD\u0161en\u00ED n\u00E1klad\u016F na vykrmovan\u00E9ho b\u00FDka o 799 K\u010D." . . . "The Effect of Groups Dividing in the Czech Fleckvieh Bulls in the Feeding Period Housed in Fully-slatted Barns on Growth Intensity"@en . "Zink, Vojt\u011Bch" . . . "Z v\u00FDsledk\u016F, kter\u00E9 byly z\u00EDsk\u00E1ny v pr\u016Fb\u011Bhu pokusu vypl\u00FDv\u00E1: pokusn\u00E1 skupina b\u00FDk\u016F, kter\u00E1 byla v pr\u016Fb\u011Bhu v\u00FDkrmu rozd\u011Blena na dv\u011B hmotnostn\u011B vyrovnan\u00E9 skupiny - leh\u010D\u00ED a t\u011B\u017E\u0161\u00ED (2 x 12 b\u00FDk\u016F), dosahovala vy\u0161\u0161\u00ED intenzity pr\u016Fm\u011Brn\u00FDch denn\u00EDch p\u0159\u00EDr\u016Fstk\u016F (1 193 g), a to v porovn\u00E1n\u00ED s 25b\u00FDky v kontroln\u00ED skupin\u011B (1 109 g), u skupiny pokusn\u00E9 leh\u010D\u00ED bylo v testovac\u00EDm obdob\u00ED dosa\u017Eeno vy\u0161\u0161\u00EDho pr\u016Fm\u011Brn\u00E9ho denn\u00EDho p\u0159\u00EDr\u016Fstku (1 215 g), ne\u017E u skupiny t\u011B\u017E\u0161\u00EDch b\u00FDk\u016F (1 170 g) a skupiny kontroln\u00ED (1 109 g), rozd\u011Blen\u00EDm skupiny 25 b\u00FDk\u016F v pr\u016Fb\u011Bhu v\u00FDkrmu na dv\u011B samostatn\u00E9 skupiny do\u0161lu u b\u00FDk\u016F \u201Eleh\u010D\u00EDch\u201C k nastartov\u00E1n\u00ED tzv. autokompenza\u010Dn\u00EDho mechanismu (soci\u00E1ln\u00ED stabilita skupiny, ni\u017E\u0161\u00ED intenzita vz\u00E1jemn\u00FDch st\u0159et\u016F, snaz\u0161\u00ED p\u0159\u00EDstup ke krmivu apod.), ob\u011B pokusn\u00E9 skupiny m\u011Bly v porovn\u00E1n\u00ED se skupinou kontroln\u00ED p\u0159i hodnocen\u00ED z\u00E1kladn\u00EDch etologick\u00FDch parametr\u016F del\u0161\u00ED periodu le\u017Een\u00ED, del\u0161\u00ED periodu p\u0159\u00EDjmu krmiva a ni\u017E\u0161\u00ED \u010Detnost vz\u00E1jemn\u00FDch vzeskok\u016F na ust\u00E1jen\u00E9ho b\u00FDka."@cs . . . "Z(MZE0002701404)" . "Ministerstvo zem\u011Bd\u011Blstv\u00ED \u010CR" . "2012-09-24+02:00"^^ . . "17210/2012-8" . "The Effect of Groups Dividing in the Czech Fleckvieh Bulls in the Feeding Period Housed in Fully-slatted Barns on Growth Intensity"@en . "Dole\u017Eal, Old\u0159ich" . . "Z v\u00FDsledk\u016F, kter\u00E9 byly z\u00EDsk\u00E1ny v pr\u016Fb\u011Bhu pokusu vypl\u00FDv\u00E1: pokusn\u00E1 skupina b\u00FDk\u016F, kter\u00E1 byla v pr\u016Fb\u011Bhu v\u00FDkrmu rozd\u011Blena na dv\u011B hmotnostn\u011B vyrovnan\u00E9 skupiny - leh\u010D\u00ED a t\u011B\u017E\u0161\u00ED (2 x 12 b\u00FDk\u016F), dosahovala vy\u0161\u0161\u00ED intenzity pr\u016Fm\u011Brn\u00FDch denn\u00EDch p\u0159\u00EDr\u016Fstk\u016F (1 193 g), a to v porovn\u00E1n\u00ED s 25b\u00FDky v kontroln\u00ED skupin\u011B (1 109 g), u skupiny pokusn\u00E9 leh\u010D\u00ED bylo v testovac\u00EDm obdob\u00ED dosa\u017Eeno vy\u0161\u0161\u00EDho pr\u016Fm\u011Brn\u00E9ho denn\u00EDho p\u0159\u00EDr\u016Fstku (1 215 g), ne\u017E u skupiny t\u011B\u017E\u0161\u00EDch b\u00FDk\u016F (1 170 g) a skupiny kontroln\u00ED (1 109 g), rozd\u011Blen\u00EDm skupiny 25 b\u00FDk\u016F v pr\u016Fb\u011Bhu v\u00FDkrmu na dv\u011B samostatn\u00E9 skupiny do\u0161lu u b\u00FDk\u016F \u201Eleh\u010D\u00EDch\u201C k nastartov\u00E1n\u00ED tzv. autokompenza\u010Dn\u00EDho mechanismu (soci\u00E1ln\u00ED stabilita skupiny, ni\u017E\u0161\u00ED intenzita vz\u00E1jemn\u00FDch st\u0159et\u016F, snaz\u0161\u00ED p\u0159\u00EDstup ke krmivu apod.), ob\u011B pokusn\u00E9 skupiny m\u011Bly v porovn\u00E1n\u00ED se skupinou kontroln\u00ED p\u0159i hodnocen\u00ED z\u00E1kladn\u00EDch etologick\u00FDch parametr\u016F del\u0161\u00ED periodu le\u017Een\u00ED, del\u0161\u00ED periodu p\u0159\u00EDjmu krmiva a ni\u017E\u0161\u00ED \u010Detnost vz\u00E1jemn\u00FDch vzeskok\u016F na ust\u00E1jen\u00E9ho b\u00FDka." . . . "V ka\u017Ed\u00E9m kotci byly v krmi\u0161ti instalovan\u00E9 2 a\u017E 4 tla\u010D\u00EDtkov\u00E9 miskov\u00E9 nap\u00E1je\u010Dky, hloubka kotce byla 3 800 mm. Plocha kotce v m2: u b\u00FDk\u016F od z\u00E1stavu do 320 kg \u2013 1,8, u b\u00FDk\u016F 320 a\u017E 450 kg \u2013 2,3 u b\u00FDk\u016F 480 a\u017E 630 kg \u2013 2,7. D\u00E9lka \u017Elabu na b\u00FDka v mm: u b\u00FDk\u016F od z\u00E1stavu do 320 kg \u2013 400, u b\u00FDk\u016F 320 a\u017E 450 kg \u2013 500, u b\u00FDk\u016F 480 a\u017E 630 kg \u2013 650. Plocha kotce jednoprostorov\u00E1, bez odd\u011Blen\u00ED plochy lo\u017Ee a krmi\u0161t\u011B. V\u00FD\u017Eiva: 2x denn\u00ED krmen\u00ED sm\u011Bsnou krmnou d\u00E1vkou (TMR),TMR byla navr\u017Een\u00E1 specialistou a skl\u00E1dala se z: kuku\u0159i\u010Dn\u00E9 a travn\u00ED sil\u00E1\u017Ee, jadrn\u00E9 sm\u011Bsi pro v\u00FDkrmov\u00FD skot, krmn\u00E9 sl\u00E1my a dopl\u0148kov\u00E9 miner\u00E1ln\u00ED sm\u011Bsi, 4x a\u017E 5x denn\u00ED p\u0159ihrnov\u00E1n\u00ED,1x denn\u00ED odstra\u0148ov\u00E1n\u00ED zbytk\u016F krmiva. Uzav\u0159en\u00ED smlouvy se spole\u010Dnost\u00ED ZEAS Lysice, a.s., ze dne 30.7.2012, I\u010C 25333879. Kontaktn\u00ED osoba: Ing. Anton\u00EDn Brach, email: zv@zeasas.cz." . . "The goal of this experiment was to evaluate whether the group size of the Czech Fleckvieh fed bulls influences their growth rate. The results showed that the experimental group of bulls, which was during the feeding period divided into two weight balanced groups (2 x 12 bulls), achieved a higher average daily gain (1193 g) compared to the control group (1109 g), where there were 25 bulls during the whole feeding period. A higher daily gain (1215 g) was reached in the experimental lighter group in comparison to the heavier bulls group (1170 g) and to control group (1109 g) during the experimental period. One of the groups was divided into two separate groups in the course of the experimental period. The autocompensation mechanism started to be observed in the lighter group during the experimental period (social group stability, lower intensity of mutual conflicts, easier feed access etc.)."@en . . . "Stan\u011Bk, Stanislav" . "132870" . "RIV/00027014:_____/12:#0001671!RIV13-MZE-00027014" . "978-80-7403-096-3" . "2"^^ . "Efekt rozd\u011Blov\u00E1n\u00ED skupin vykrmovan\u00FDch b\u00FDk\u016F \u010Desk\u00E9ho strakat\u00E9ho plemene v celoro\u0161tov\u00FDch st\u00E1j\u00EDch na intenzitu r\u016Fstu"@cs . "3"^^ . "Efekt rozd\u011Blov\u00E1n\u00ED skupin vykrmovan\u00FDch b\u00FDk\u016F \u010Desk\u00E9ho strakat\u00E9ho plemene v celoro\u0161tov\u00FDch st\u00E1j\u00EDch na intenzitu r\u016Fstu" . . . "http://www.vuzv.cz/sites/File/_privat/12112.pdf" . "RIV/00027014:_____/12:#0001671" . "Efekt rozd\u011Blov\u00E1n\u00ED skupin vykrmovan\u00FDch b\u00FDk\u016F \u010Desk\u00E9ho strakat\u00E9ho plemene v celoro\u0161tov\u00FDch st\u00E1j\u00EDch na intenzitu r\u016Fstu"@cs . . . "[417E70DC3681]" . . "Efekt rozd\u011Blov\u00E1n\u00ED skupin vykrmovan\u00FDch b\u00FDk\u016F \u010Desk\u00E9ho strakat\u00E9ho plemene v celoro\u0161tov\u00FDch st\u00E1j\u00EDch na intenzitu r\u016Fstu" . . .