"MZLU v Brn\u011B" . "62;62" . "The aim of this study was to evaluace the temperature effect in the stable on milk yield of Holstein cows. The group of 18 cows (on 2nd lactation) kept on the school farm \u017Dab\u010Dice, were observed during July 2007. The dairy cows were fed with the same feeding ration and they were in the same stable. The temperature in the stable were measured by six senzors (HOBO) in 15 minutes intervals. The sensors were placed in height at withers. It has been found the negative influence of high temperatures on milk yield. The limited average temperature for breakpoint was 21\u00B0C in the stable. Increase of the temperature on 30\u00B0C in maximum led to reduction in average milk yield from 34 kg to 27 kg. Re-decline of temperature on 20\u00B0C caused increase the milk yield but only to 31 kg."@en . "43210" . . . "3"^^ . . . "MendelNet'07 Agro" . . . . "U skupiny 18 kus\u016F dojnic na druh\u00E9 laktaci byl po cel\u00FD m\u011Bs\u00EDc \u010Dervenec 2007 sledov\u00E1n vliv teploty ve st\u00E1ji na jejich ml\u00E9\u010Dnou u\u017Eitkovost. Dojnice byly krmeny shodnou krmnou d\u00E1vkou a ust\u00E1jeny ve stejn\u00E9 sekci ve voln\u00E9, boxov\u00E9 a stelivov\u00E9 st\u00E1ji na \u0160ZP \u017Dab\u010Dice. Teplota ve st\u00E1ji byla sledov\u00E1na neust\u00E1le v 15 minutov\u00FDch intervalech pomoc\u00ED 6 \u010Didel HOBO rozm\u00EDst\u011Bn\u00FDch rovnom\u011Brn\u011B ve st\u00E1ji v kohoutkov\u00E9 v\u00FD\u0161ce dojnic. Produkce ml\u00E9ka byla hodnocena na z\u00E1klad\u011B denn\u00ED u\u017Eitkovosti jednotliv\u00FDch dojnic p\u0159i dojen\u00ED 2x denn\u011B. Pr\u016Fm\u011Brn\u00E1 denn\u00ED teplota ve st\u00E1ji byla spo\u010Dtena jako aritmetick\u00FD pr\u016Fm\u011Br v\u0161ech z\u00EDskan\u00FDch hodnot od 00:00 do 23:45 v hodnocen\u00FD den. Ze z\u00EDskan\u00FDch v\u00FDsledku v pr\u016Fb\u011Bhu sledov\u00E1n\u00ED je z\u0159ejm\u00FD obecn\u00FD negativn\u00ED dopad vysok\u00FDch teplot ve st\u00E1ji na ml\u00E9\u010Dnou u\u017Eitkovost dojnic. Jako zlomov\u00E1 se jevila pr\u016Fm\u011Brn\u00E1 teplota ve st\u00E1ji 21\u00B0C. Zv\u00FD\u0161en\u00ED t\u00E9to teploty na maxim\u00E1ln\u00EDch 30\u00B0C, vedlo ke sn\u00ED\u017Een\u00ED pr\u016Fm\u011Brn\u00E9 produkce ml\u00E9ka z 34 kg na 27 kg. Op\u011Btovn\u00FD pokles teploty ke 20\u00B0C vedl sice ke zv\u00FD\u0161en\u00ED u\u017Eitkovosti, av\u0161ak pouze na 31 kg." . "3"^^ . . "Vliv teploty ve st\u00E1ji na produkci ml\u00E9ka hol\u0161t\u00FDnsk\u00FDch dojnic na 2. laktaci" . . "Vliv teploty ve st\u00E1ji na produkci ml\u00E9ka hol\u0161t\u00FDnsk\u00FDch dojnic na 2. laktaci" . "1"^^ . . "[260B1D8BA088]" . "RIV/62156489:43210/07:00114801" . "U skupiny 18 kus\u016F dojnic na druh\u00E9 laktaci byl po cel\u00FD m\u011Bs\u00EDc \u010Dervenec 2007 sledov\u00E1n vliv teploty ve st\u00E1ji na jejich ml\u00E9\u010Dnou u\u017Eitkovost. Dojnice byly krmeny shodnou krmnou d\u00E1vkou a ust\u00E1jeny ve stejn\u00E9 sekci ve voln\u00E9, boxov\u00E9 a stelivov\u00E9 st\u00E1ji na \u0160ZP \u017Dab\u010Dice. Teplota ve st\u00E1ji byla sledov\u00E1na neust\u00E1le v 15 minutov\u00FDch intervalech pomoc\u00ED 6 \u010Didel HOBO rozm\u00EDst\u011Bn\u00FDch rovnom\u011Brn\u011B ve st\u00E1ji v kohoutkov\u00E9 v\u00FD\u0161ce dojnic. Produkce ml\u00E9ka byla hodnocena na z\u00E1klad\u011B denn\u00ED u\u017Eitkovosti jednotliv\u00FDch dojnic p\u0159i dojen\u00ED 2x denn\u011B. Pr\u016Fm\u011Brn\u00E1 denn\u00ED teplota ve st\u00E1ji byla spo\u010Dtena jako aritmetick\u00FD pr\u016Fm\u011Br v\u0161ech z\u00EDskan\u00FDch hodnot od 00:00 do 23:45 v hodnocen\u00FD den. Ze z\u00EDskan\u00FDch v\u00FDsledku v pr\u016Fb\u011Bhu sledov\u00E1n\u00ED je z\u0159ejm\u00FD obecn\u00FD negativn\u00ED dopad vysok\u00FDch teplot ve st\u00E1ji na ml\u00E9\u010Dnou u\u017Eitkovost dojnic. Jako zlomov\u00E1 se jevila pr\u016Fm\u011Brn\u00E1 teplota ve st\u00E1ji 21\u00B0C. Zv\u00FD\u0161en\u00ED t\u00E9to teploty na maxim\u00E1ln\u00EDch 30\u00B0C, vedlo ke sn\u00ED\u017Een\u00ED pr\u016Fm\u011Brn\u00E9 produkce ml\u00E9ka z 34 kg na 27 kg. Op\u011Btovn\u00FD pokles teploty ke 20\u00B0C vedl sice ke zv\u00FD\u0161en\u00ED u\u017Eitkovosti, av\u0161ak pouze na 31 kg."@cs . "Walterov\u00E1, Lucie" . "458771" . . "2007-01-01+01:00"^^ . "RIV/62156489:43210/07:00114801!RIV08-MSM-43210___" . "\u0160arovsk\u00E1, Lenka" . "TEMPERATURE EFFECT IN THE STABLE ON MILK YIELD OF HOLSTEIN COWS ON 2nd LACTATION"@en . "Mendelova zem\u011Bd\u011Blsk\u00E1 a lesnick\u00E1 univerzita v Brn\u011B" . "Z(MSM6215648905)" . . "Brno" . . "TEMPERATURE EFFECT IN THE STABLE ON MILK YIELD OF HOLSTEIN COWS ON 2nd LACTATION"@en . "Vliv teploty ve st\u00E1ji na produkci ml\u00E9ka hol\u0161t\u00FDnsk\u00FDch dojnic na 2. laktaci"@cs . . "Vliv teploty ve st\u00E1ji na produkci ml\u00E9ka hol\u0161t\u00FDnsk\u00FDch dojnic na 2. laktaci"@cs . . "978-80-7375-119-7" . . "Chl\u00E1dek, Gustav" . . . "dairy cows; temperature; milk yield"@en .