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Titolo:
DIVERGENT SELECTION FOR RESIDUAL FOOD-INTAKE IN RHODE-ISLAND RED EGG-LAYING LINES - GROSS CARCASS COMPOSITION, CARCASS ADIPOSITY AND LIPID CONTENTS OF TISSUES
Autore:
ELKAZZI M; BORDAS A; GANDEMER G; MINVIELLE F;
Indirizzi:
INRA,GENET FACTORIELLE LAB F-78352 JOUY EN JOSAS FRANCE INRA,GENET FACTORIELLE LAB F-78352 JOUY EN JOSAS FRANCE ECOLE NATL INGENIEURS TRAVAUX AGR F-21802 QUETIGNY FRANCE INRA,ETUD INTERACT MOLECULES ALIMENTAIRES LAB F-44026 NANTES FRANCE
Titolo Testata:
British Poultry Science
fascicolo: 5, volume: 36, anno: 1995,
pagine: 719 - 728
SICI:
0007-1668(1995)36:5<719:DSFRFI>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Soggetto:
CORRELATED RESPONSES; FEED CONSUMPTION; BODY-WEIGHT; HENS; EFFICIENCY; STRAIN; COCKS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
17
Recensione:
Indirizzi per estratti:
Citazione:
M. Elkazzi et al., "DIVERGENT SELECTION FOR RESIDUAL FOOD-INTAKE IN RHODE-ISLAND RED EGG-LAYING LINES - GROSS CARCASS COMPOSITION, CARCASS ADIPOSITY AND LIPID CONTENTS OF TISSUES", British Poultry Science, 36(5), 1995, pp. 719-728

Abstract

1. A sample of 48 hens and cockerels from generation 17 of a divergent selection experiment on residual food intake was examined to determine whether the large food intake differences between those lines were associated with differences of body composition. 2. Adiposity and lipid contents of various parts of the carcase were higher in the low residual food intake line than in the high residual food intake line, bothin males and females, with the cockerels of the high residual food intake line markedly lean. 3. On an equal weight basis obtained by linear correction for body weight differences, males had heavier thigh, drumstick and bones, but less adipose tissue and smaller amounts of lipids in the liver, meat, skin and abdominal adipose tissue than females.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 07:12:00