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THE EFFECT OF LIVE WEIGHT ON THE CARCASS TRAITS AND THE CHEMICAL COMPOSITION OF MEAT OF PANNON WHITE RABBITS BETWEEN 2.2 AND 3.5 KGS.

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THE EFFECT OF LIVE WEIGHT ON THE CARCASS TRAITS AND THE CHEMICAL COMPOSITION OF MEAT OF PANNON WHITE RABBITS BETWEEN 2.2 AND 3.5 KGS.

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dc.contributor.author Szendrö, Z.
dc.contributor.author Randai, I.
dc.contributor.author Biro-Nemeth, E.
dc.contributor.author Romvari, R.
dc.contributor.author Milisits, G.
dc.contributor.author Kenessey, A.
dc.date.accessioned 2011-03-15T11:32:16Z
dc.date.available 2011-03-15T11:32:16Z
dc.date.issued 1998
dc.identifier.issn 1257-5011
dc.identifier.uri http://hdl.handle.net/10251/10369
dc.description.abstract [EN] For 267 Pannon White growing rabbits of both sexes slaughtered at a body weight of 2.2-2.4, 2.4-2.6, 2.6-2.8, 2.8-3.0, 3.0- 3.2, 3.2-3.4 and 3.4-3.5 kg, the average dressing percentage was 59.5, 60.7, 61.9, 62.2, 61.4, 62.4 and 62.1 % respectively. While the weight of live animals increased by about 50 % between 2.29 and 3.42 kg the change in the weight of blood (23 %), full gastrointestinal tract (26 %) and head (35 %) were the lowest, whereas the intermediate part (65 %), liver (82 %), skin (73 %), meat on hind legs (74 %), meat on the intermediate part (85 %) and perirenal fat (326 %) gained weight the most rapidly. 129 Pannon White rabbits were slaughtered between 2.2 and 3.5 kg live weight. The water, protein, fat and ash content of their meat was analyzed in the M. longissimus dorsi (LD), hind leg (HL) and M. /ongíssimus dorsi + belly (LD + B). Water content averaged 74.8, 73.8 and 71.0 % in LO, HL and LD + B respectively, whereas protein, fat and ash content averaged 23.1, 22.1 and 21.7 %, 1.08, 3.24 and 6.39 %, 1.15, 1.09 and 1.04 % respectively, in the arder of the meat parts Usted above. Water content decreased and fat content increased with increasing weight (r = -0.47, -0.33 and -0.51, r = 0.38, 0.31 and 0.45 for water and fat contents of LD, HL and LD + B respectively). Protein and ash content did not change significantly with weight. es_ES
dc.description.abstract [FR] Pour 267 /apins en croissance de génotype Pannon White, des deux sexes, abattus au poids vif de 2,2-2,4; 2,4-2,6; 2,6-2,8; 2,8-3,0; 3,0- 3,2 ; 3,2-3,4 ; 3,4-3,5 kg, le rendement moyen a /'abattage a été de 59,5 - 60, 7 - 61,9 - 62,2 - 61,4 - 62,4 et 62, 1% respectivement. A/ors que le poids vif des animaux augmente d'environ 50% entre 2,29 et 3,42 kg, les augmentations de poids du sang (23%), du tractus gastrointestinal plein (26%), et de la téte (35%) ont été inférieures a cene du poids vif. A /'inverse, les augmentations de poids du rSble (65%), du foie (72%), de la peau (73%), des muse/es des pattes arriares ou du rSble (7 4% et 85%) et surtout du gras périrénal (326%) ont été plus rapides que ce/le du poids vif. Par ailleurs, 129 lapins Pannon White ont été abattus entre 2,2 et 3,5 kg de poids vif. Les teneurs en eau, protéines, lipides et matiares minéra/es ont été déterminées pour le muse/e longissimus dorsi (LO), /es muse/es d'une patte arriare (HL) et /'ensemble muscu/aire longissimus dorsi + paroi abdominale (LO + B). La teneur moyenne en eau est de 74,8- 73,8 et 71,0% pour LO, HL et LO+ B, tandis que les teneurs moyennes en protéines, lipides et minéraux des mémes ensemb/es muscu/aires sont de 23, 1 - 22, 1 et 21, 7 % ; 1,08 - 3,24 et 6,39% ; 1, 15 - 1,09 et 1,04 respectivement. Quand le poids vif augmente, la teneur en eau diminue et la teneur en lipides augmente (r = -0,47, -0,33 et -0,51 ; r = +0,38 ; +0,31 et +0,45 pour /'eau et les lipides de LO, HL et LO + B, respectivement). Les teneurs en protéines et en matiares minérales ne varient pes significativement avec le poíds vif.
dc.language Inglés es_ES
dc.publisher World Rabbit Science. ICTA. UPV es_ES
dc.relation.ispartof World Rabbit Science
dc.rights Reconocimiento - No comercial (by-nc) es_ES
dc.title THE EFFECT OF LIVE WEIGHT ON THE CARCASS TRAITS AND THE CHEMICAL COMPOSITION OF MEAT OF PANNON WHITE RABBITS BETWEEN 2.2 AND 3.5 KGS. es_ES
dc.type Artículo es_ES
dc.date.updated 2011-03-14T12:31:33Z
dc.identifier.doi 10.4995/wrs.1998.351
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Szendrö, Z.; Randai, I.; Biro-Nemeth, E.; Romvari, R.; Milisits, G.; Kenessey, A. (1998). THE EFFECT OF LIVE WEIGHT ON THE CARCASS TRAITS AND THE CHEMICAL COMPOSITION OF MEAT OF PANNON WHITE RABBITS BETWEEN 2.2 AND 3.5 KGS. World Rabbit Science. 06(2). doi:10.4995/wrs.1998.351 es_ES
dc.relation.publisherversion https://doi.org/10.4995/wrs.1998.351
dc.description.volume 06
dc.description.issue 2
dc.identifier.eissn 1989-8886 es_ES


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