. . . "Sledov\u00E1n\u00ED ftal\u00E1t\u016F ve tk\u00E1n\u00EDch ku\u0159at v z\u00E1vislosti na jejich obsahu v krmivu"@cs . "1"^^ . "287793" . "1"^^ . "Byla sledov\u00E1na distribuce a kumulace ester\u016F kyseliny ftalov\u00E9 (PAE) di-n-butyl ftal\u00E1tu (DBP) i di-(2-ethylhexyl) ftal\u00E1tu (DEHP) v \u017Eivo\u010Di\u0161n\u00FDch tk\u00E1n\u00EDch (svalovina, mezenteri\u00E1ln\u00ED tuk, k\u016F\u017Ee, j\u00E1tra) u brojlerov\u00FDch ku\u0159at hybrida ROSS 308. Ku\u0159ata (n = 200) byla rozd\u011Blena do \u010Dty\u0159 skupin (v ka\u017Ed\u00E9 skupin\u011B 50 ku\u0159at). Ku\u0159ata skupiny %22K%22 byla krmena b\u011B\u017En\u00FDmi kompletn\u00EDmi krmn\u00FDmi sm\u011Bsmi (KKS) bez p\u0159\u00EDdavku tuku, ku\u0159ata skupiny %22N%22 byla krmena b\u011B\u017En\u00FDmi KKS s p\u0159\u00EDdavkem 3 % rostlinn\u00E9ho oleje (olej byl skladov\u00E1n v plechov\u00E9 n\u00E1dob\u011B) s n\u00EDzk\u00FDm obsahem ftal\u00E1t\u016F do krmiva BR2 a 5 % do krmiva BR3, ku\u0159ata skupiny %22V%22 byla krmena b\u011B\u017En\u00FDmi KKS s p\u0159\u00EDdavkem 3 % rostlinn\u00E9ho oleje (olej byl skladov\u00E1n v plastov\u00E9 n\u00E1dob\u011B) s vysok\u00FDm obsahem ftal\u00E1t\u016F do krmiva BR2 a 5 % do krmiva BR3, ku\u0159ata skupiny %22Z%22 byla krmena b\u011B\u017En\u00FDmi KKS s p\u0159\u00EDdavkem 3 % \u017Eivo\u010Di\u0161n\u00E9ho tuku (\u017DV) s vysok\u00FDm obsahem ftal\u00E1t\u016F do krmiva BR2 a 5 % do krmiva BR3. Obsah DBP ve svalovin\u011B se pohyboval v rozmez\u00ED od 0,03 do 0,55 mg.kg-1, v tuku od < 0,20 do 2,56 mg.kg-1, v k\u016F\u017Ei od < 0,20 do 1,49 mg.kg-1 a v j\u00E1trech od 0,03 do 0,13 mg.kg-1. Obsah DEHP se ve svalovin\u011B pohyboval od 0,03 do 1,15 mg.kg-1, v tuku od 0,25 do 9,85 mg.kg-1, v k\u016F\u017Ei od < 0,20 do 4,68 mg.kg-1 a v j\u00E1trech od 0,16 do 0,24 mg.kg-1. Nejvy\u0161\u0161\u00ED koncentrace DBP 1,28 1,00 mg.kg-1 p\u016Fvodn\u00EDho vzorku (pr\u016Fm\u011Br z osmi ku\u0159at) byla stanovena v mezenteri\u00E1ln\u00EDm tuku ku\u0159at skupiny %22V%22. Nejvy\u0161\u0161\u00ED koncentrace DEHP 3,27 2,87 mg.kg-1 p\u016Fvodn\u00EDho vzorku (pr\u016Fm\u011Br z osmi ku\u0159at) byla rovn\u011B\u017E stanovena v mezenteri\u00E1ln\u00EDm tuku ku\u0159at skupiny %22V%22. Zji\u0161t\u011Bn\u00E9 rozd\u00EDly v koncentrac\u00EDch DBP a DEHP nebyly statisticky v\u00FDznamn\u00E9. V\u00FDjimkou byla koncentrace DEHP ve vzorc\u00EDch svaloviny skupiny N, kter\u00E1 byla testov\u00E1na jako statisticky v\u00FDznamn\u011B ni\u017E\u0161\u00ED (P < 0,05) oproti skupin\u00E1m K a \u017D." . "Sledov\u00E1n\u00ED ftal\u00E1t\u016F ve tk\u00E1n\u00EDch ku\u0159at v z\u00E1vislosti na jejich obsahu v krmivu" . . "Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis" . "43210" . "RIV/62156489:43210/10:00167745" . "Byla sledov\u00E1na distribuce a kumulace ester\u016F kyseliny ftalov\u00E9 (PAE) di-n-butyl ftal\u00E1tu (DBP) i di-(2-ethylhexyl) ftal\u00E1tu (DEHP) v \u017Eivo\u010Di\u0161n\u00FDch tk\u00E1n\u00EDch (svalovina, mezenteri\u00E1ln\u00ED tuk, k\u016F\u017Ee, j\u00E1tra) u brojlerov\u00FDch ku\u0159at hybrida ROSS 308. Ku\u0159ata (n = 200) byla rozd\u011Blena do \u010Dty\u0159 skupin (v ka\u017Ed\u00E9 skupin\u011B 50 ku\u0159at). Ku\u0159ata skupiny %22K%22 byla krmena b\u011B\u017En\u00FDmi kompletn\u00EDmi krmn\u00FDmi sm\u011Bsmi (KKS) bez p\u0159\u00EDdavku tuku, ku\u0159ata skupiny %22N%22 byla krmena b\u011B\u017En\u00FDmi KKS s p\u0159\u00EDdavkem 3 % rostlinn\u00E9ho oleje (olej byl skladov\u00E1n v plechov\u00E9 n\u00E1dob\u011B) s n\u00EDzk\u00FDm obsahem ftal\u00E1t\u016F do krmiva BR2 a 5 % do krmiva BR3, ku\u0159ata skupiny %22V%22 byla krmena b\u011B\u017En\u00FDmi KKS s p\u0159\u00EDdavkem 3 % rostlinn\u00E9ho oleje (olej byl skladov\u00E1n v plastov\u00E9 n\u00E1dob\u011B) s vysok\u00FDm obsahem ftal\u00E1t\u016F do krmiva BR2 a 5 % do krmiva BR3, ku\u0159ata skupiny %22Z%22 byla krmena b\u011B\u017En\u00FDmi KKS s p\u0159\u00EDdavkem 3 % \u017Eivo\u010Di\u0161n\u00E9ho tuku (\u017DV) s vysok\u00FDm obsahem ftal\u00E1t\u016F do krmiva BR2 a 5 % do krmiva BR3. Obsah DBP ve svalovin\u011B se pohyboval v rozmez\u00ED od 0,03 do 0,55 mg.kg-1, v tuku od < 0,20 do 2,56 mg.kg-1, v k\u016F\u017Ei od < 0,20 do 1,49 mg.kg-1 a v j\u00E1trech od 0,03 do 0,13 mg.kg-1. Obsah DEHP se ve svalovin\u011B pohyboval od 0,03 do 1,15 mg.kg-1, v tuku od 0,25 do 9,85 mg.kg-1, v k\u016F\u017Ei od < 0,20 do 4,68 mg.kg-1 a v j\u00E1trech od 0,16 do 0,24 mg.kg-1. Nejvy\u0161\u0161\u00ED koncentrace DBP 1,28 1,00 mg.kg-1 p\u016Fvodn\u00EDho vzorku (pr\u016Fm\u011Br z osmi ku\u0159at) byla stanovena v mezenteri\u00E1ln\u00EDm tuku ku\u0159at skupiny %22V%22. Nejvy\u0161\u0161\u00ED koncentrace DEHP 3,27 2,87 mg.kg-1 p\u016Fvodn\u00EDho vzorku (pr\u016Fm\u011Br z osmi ku\u0159at) byla rovn\u011B\u017E stanovena v mezenteri\u00E1ln\u00EDm tuku ku\u0159at skupiny %22V%22. Zji\u0161t\u011Bn\u00E9 rozd\u00EDly v koncentrac\u00EDch DBP a DEHP nebyly statisticky v\u00FDznamn\u00E9. V\u00FDjimkou byla koncentrace DEHP ve vzorc\u00EDch svaloviny skupiny N, kter\u00E1 byla testov\u00E1na jako statisticky v\u00FDznamn\u011B ni\u017E\u0161\u00ED (P < 0,05) oproti skupin\u00E1m K a \u017D."@cs . "DEHP; DBP; contamination; feed; analysis"@en . . "For the monitoring of distribution and accumulation of phthalic acid esters (PAE) in animal tissues, samples of muscle, mesenteric fat (fat), skin and liver from broiler chicks ROSS 308 were used. The chicks were divided into 4 groups (50 chicks each). All the chicks were given commercial diets (complete feed, KKS) for broiler chicks (starter -- BR1; grower -- BR2 and finisher -- BR3). The experimental diets were supplemented with vegetable oil (RO) with low (group N) or high (group V) phthalate contents, or animal fat with a high phthalate content (group Z). Neither the control diets (K), nor the grower (BR1) diets contained vegetable oils or animal fat. The N chicks were given the grower (BR2) and finisher (BR3) diets supplemented with 5% and 3% vegetable oil, respectively. The V chicks were given BR2 and BR3 diets with 5% and 3% vegetable oil, respectively. The Z chicks were given BR2 and BR3 diets with 5% and 3% animal fat, respectively. Di-n-butyl phthalate (DBP) and di-(2-ethylhexyl) phthalate (DEHP) were found in the tissues of chicks in all the experimental groups. The DBP content in the muscle ranged from 0.03 to 0.55 mg.kg-1, in the adipose tissue from < 0.20 to 2.56 mg.kg-1, in the skin from < 0.20 to 1.49 mg.kg-1, and in the liver from 0.03 to 0.13 mg.kg-1. The content of DEHP in the muscle ranged from 0.03 to 1.15 mg.kg-1, in the adipose tissue from 0.25 to 9.85 mg.kg-1, in the skin from < 0.20 to 4.68 mg.kg-1, and in the liver from 0.16 to 0.24 mg.kg-1. The highest concentrations of DBP of 1.28 1.00 mg.kg-1 of fresh sample (an average value from 8 chicks) was determined in the adipose tissue of V chicks. The highest concentration of DEHP of 3.27 2.87 mg.kg-1 of fresh sample (mean of 8 chicks) was also determined in the V group. The accumulation of DEHP was 3.2; 2.6 and 2.9 times higher than that of DBP in the muscle, adipose tissue and skin, respectively."@en . . . . "58" . "RIV/62156489:43210/10:00167745!RIV12-MZE-43210___" . . "Sledov\u00E1n\u00ED ftal\u00E1t\u016F ve tk\u00E1n\u00EDch ku\u0159at v z\u00E1vislosti na jejich obsahu v krmivu" . "Monitoring phthalates in the tissues of broiler chicks with feedstuffs different phthalate contents."@en . . . . . "Sledov\u00E1n\u00ED ftal\u00E1t\u016F ve tk\u00E1n\u00EDch ku\u0159at v z\u00E1vislosti na jejich obsahu v krmivu"@cs . "4" . . "CZ - \u010Cesk\u00E1 republika" . . "Jaro\u0161ov\u00E1, Al\u017Ebeta" . . . "P(QG60066), V" . "7"^^ . "[B92A3DA6032A]" . "1211-8516" . . "Monitoring phthalates in the tissues of broiler chicks with feedstuffs different phthalate contents."@en .