"4"^^ . . "Z(MSM6215712403)" . "411783" . "Biochemical check of the peripartal load of high-producing dairy cows" . . "[3F535E3465AF]" . . "Merkur Druck- und Kopierzentrum GmbH" . . "Biochemical check of the peripartal load of high-producing dairy cows"@en . . "biochemical examination; NEFA"@en . "Book of Abstracts of Production diseases in Farm Animals" . "RIV/62157124:16170/07:00001507" . "Biochemical check of the peripartal load of high-producing dairy cows"@en . "Fleischer, Petr" . "1"^^ . . "Biochemical check of the peripartal load of high-producing dairy cows" . "Biochemick\u00E1 kontrola peripart\u00E1ln\u00ED z\u00E1t\u011B\u017Ee u vysokoproduk\u010Dn\u00EDch ml\u00E9\u010Dn\u00FDch krav"@cs . . "16170" . "The paripartal period determines the development of the health status and milk yield in the lactation. High prevalence of diseases in this period is determined by the fact that the peripartal period represents a major metabolic turning point and load of the organism. It was our aim to evaluate the peripartal load using selected biochemical parameters. Blood of 326 cows on the second and higher lactation from 23 farms was examined. Blood was collected up to 24 hours post parturition (p.p.) and then 5-12 day p.p. Parameters NEFA, BHB, total bilirubin, urea, AST, GMT, Ca, P and Mg were examined. According to the levels of NEFA samples from the first and second collection were divided into three groups. Group 1: NEFA<=0.6 mmol/l (n=139, resp. n=61), group 2: NEFA 0.61 ? 1.0 mmo/l (n=117, resp. n=50) and group 3: NEFA>1.0 mmol/l (n=70, resp. n=44). Analyses were performed using the automatic analyser DCP Konelab 20i and Cobas Mira Basic. On the first blood sampling comparing group 1 and groups 2 and"@en . . . . "978-3-934178-90-8" . "Lipsko" . "The paripartal period determines the development of the health status and milk yield in the lactation. High prevalence of diseases in this period is determined by the fact that the peripartal period represents a major metabolic turning point and load of the organism. It was our aim to evaluate the peripartal load using selected biochemical parameters. Blood of 326 cows on the second and higher lactation from 23 farms was examined. Blood was collected up to 24 hours post parturition (p.p.) and then 5-12 day p.p. Parameters NEFA, BHB, total bilirubin, urea, AST, GMT, Ca, P and Mg were examined. According to the levels of NEFA samples from the first and second collection were divided into three groups. Group 1: NEFA<=0.6 mmol/l (n=139, resp. n=61), group 2: NEFA 0.61 ? 1.0 mmo/l (n=117, resp. n=50) and group 3: NEFA>1.0 mmol/l (n=70, resp. n=44). Analyses were performed using the automatic analyser DCP Konelab 20i and Cobas Mira Basic. On the first blood sampling comparing group 1 and groups 2 and" . . "Biochemick\u00E1 kontrola peripart\u00E1ln\u00ED z\u00E1t\u011B\u017Ee u vysokoproduk\u010Dn\u00EDch ml\u00E9\u010Dn\u00FDch krav"@cs . "Sk\u0159iv\u00E1nek, Miloslav" . . "204-204" . . . "Peripart\u00E1ln\u00ED obdob\u00ED je rozhoduj\u00EDc\u00ED pro zdravotn\u00ED stav a ml\u00E9\u010Dnou produkci b\u011Bhem laktace. Vysok\u00E1 prevalence chorob v tomto obdob\u00ED je d\u00E1na t\u00EDm, \u017Ee peripart\u00E1ln\u00ED obdob\u00ED reprezentuje velk\u00FD metabolick\u00FD zvrat a z\u00E1t\u011B\u017E organismu. Na\u0161\u00EDm c\u00EDlem bylo stanovit peripart\u00E1ln\u00ED z\u00E1t\u011B\u017E organismu za vyu\u017Eit\u00ED vybran\u00FDch biochemick\u00FDch parametr\u016F. Vy\u0161et\u0159ili jsme krev od 326 krav na druh\u00E9 a vy\u0161\u0161\u00ED laktaci z 23 farem. Krev byla odeb\u00EDr\u00E1na do 24 hodin po porodu (p.p.) a pot\u00E9 ve dnech 5-12 p.p. Byly vy\u0161et\u0159ov\u00E1ny tyto parametry: NEFA, BHB, celkov\u00FD bilirubin, urea, AST, GMT, Ca, P a Mg. Podle hodnot NEFA jsme rozd\u011Blili vzorky z prvn\u00EDho a druh\u00E9ho odb\u011Bru do t\u0159\u00ED skupin. Skupina 1: NEFA<=0,6 mmol/l (n=139, resp. n=61), skupina 2: NEFA 0,61 ? 1,0 mmo/l (n=117, resp. n=50) a skupina 3: NEFA>1,0 mmol/l (n=70, resp. n=44). Anal\u00FDzy byly provedeny na automatick\u00E9m analyz\u00E1toru DCP Konelab 20i a Cobas Mira Basic. P\u0159i prvn\u00EDm odb\u011Bru jsme p\u0159i porovn\u00E1n\u00ED skupiny 1 a skupin 2 a 3 zjistili koncentraci BHB 0,53 vs. 0,68, resp. 0,94 mmol/l (ob\u011B p<=0,"@cs . "Doubek, Jaroslav" . . . "\u0160los\u00E1rkov\u00E1, So\u0148a" . "4"^^ . . "RIV/62157124:16170/07:00001507!RIV08-MSM-16170___" .