"Z(AV0Z50450515), Z(MZE0002701403)" . "A note on distribution of lipolytic activity in the digestive tract of veal calves" . . "Pozn\u00E1mka k rozd\u011Blen\u00ED lipolytick\u00E9 aktivity v tr\u00E1vic\u00EDm traktu telat v ml\u00E9\u010Dn\u00E9m v\u00FDkrmu"@cs . . . "17" . . "5"^^ . "A note on distribution of lipolytic activity in the digestive tract of veal calves" . "V\u00FDborn\u00E1, Alena" . "000255800100004" . . "1230-1388" . "354342" . . "Fat covers a major part of the calf energy requirement, thus digestion of lipids deserves attention. Six Holstein calves were fed a milk replacer and a starter concentrate. Calves were slaughtered in the 19th week of age, contents of segments of the digestive tract weighed, and lipolytic activity assayed using a tributyrine method. The highest and the lowest specific activity was found in the duodenum and abomasums, respectively. The rumen, thank to its great volume contained almost one half of the total lipolytic activity of the digestive tract. In pooled samples of digesta from the rumen, abomasums, duodenum and jejunum/ileum the highest activity was at pH of 5.5, 2.5, 8.5 and 9.0, respectively. There was no clear pH optimum of lipolytic activity in the caecal/colonic contents."@en . . "Fat covers a major part of the calf energy requirement, thus digestion of lipids deserves attention. Six Holstein calves were fed a milk replacer and a starter concentrate. Calves were slaughtered in the 19th week of age, contents of segments of the digestive tract weighed, and lipolytic activity assayed using a tributyrine method. The highest and the lowest specific activity was found in the duodenum and abomasums, respectively. The rumen, thank to its great volume contained almost one half of the total lipolytic activity of the digestive tract. In pooled samples of digesta from the rumen, abomasums, duodenum and jejunum/ileum the highest activity was at pH of 5.5, 2.5, 8.5 and 9.0, respectively. There was no clear pH optimum of lipolytic activity in the caecal/colonic contents." . . "A note on distribution of lipolytic activity in the digestive tract of veal calves"@en . "Velkou \u010D\u00E1st pot\u0159eby energie u telat zaji\u0161\u0165uje p\u0159\u00EDjem tuku. Jeho tr\u00E1ven\u00ED proto zasluhuje pozornost. \u0160est hol\u0161t\u00FDnsk\u00FDch telat bylo krmeno ml\u00E9\u010Dnou n\u00E1hra\u017Ekou a start\u00E9rov\u00FDm koncentr\u00E1tem. V 19.t\u00FDdnu v\u011Bku byla telata pora\u017Eena, obsahy \u010D\u00E1st\u00ED tr\u00E1vic\u00EDho traktu byly zv\u00E1\u017Eeny a jejich lipolytick\u00E1 aktivita zm\u011B\u0159ena s pou\u017Eit\u00EDm tributyrinov\u00E9 metody. Nejvy\u0161\u0161\u00ED specifick\u00E1 aktivita byla v duodenu a nejni\u017E\u0161\u00ED ve slezu. Bachor d\u00EDky velk\u00E9mu objemu obsahoval t\u00E9m\u011B\u0159 polovinu ve\u0161ker\u00E9 lipolytick\u00E9 aktivity tr\u00E1vic\u00EDho traktu. Ve sm\u011Bsn\u00FDch vzorc\u00EDch obsahu bachoru byla nejni\u017E\u0161\u00ED aktivita p\u0159i pH 5,5, v obsahu slezu p\u0159i pH 2,5, v duodenu p\u0159i pH 8,5 a v jejuno-ile\u00E1ln\u00EDm obsahu p\u0159i pH 9,0. V obsahu slep\u00E9ho a tlust\u00E9ho st\u0159eva z\u0159eteln\u00E9 pH optimum nebylo."@cs . "Pozn\u00E1mka k rozd\u011Blen\u00ED lipolytick\u00E9 aktivity v tr\u00E1vic\u00EDm traktu telat v ml\u00E9\u010Dn\u00E9m v\u00FDkrmu"@cs . "2" . . . . . . . . . . "veal calves; digestion; lipolysis; fat"@en . "Marounek, Milan" . "A note on distribution of lipolytic activity in the digestive tract of veal calves"@en . "4"^^ . "Journal of Animal and Feed Sciences" . "PL - Polsk\u00E1 republika" . "[351FD167E0BA]" . "2"^^ . "RIV/00027014:_____/08:#0000834" . "RIV/00027014:_____/08:#0000834!RIV09-MZE-00027014" . .