INFLUENCE OF PEN HOUSING WITH LITTER ON SANITARY STATUS, PERFORMANCE AND CARCASS TRAITS OF GROWING RABBITS
MACHADO, L. C.; SANTOS, A. M.; ZEFERINO, C. P.; BITTENCOURT, M. T.; GERALDO, A.; CAMARGOS, R. S.; FARIA, C. G.; GARCIA, V. C..
Ars vet
; 35(1): 33-37, 2019.
Artículo
en Portugués
| VETINDEX | ID: vti-32946
The objective of this study was to evaluate the health status, productive performance and carcass traits of growing rabbits housed in pen with litter and conventional cage. At 35 d, 54 crossbred rabbits (New Zealand White vs. Botucatu) were randomly housed in pen with litter (6 pens, 6 rabbits/pen, 2.3 rabbits/m²) or cage (6 cages, 3 rabbits/cage, 8.3 rabbits/m²) and kept until the age of slaughter at 77 d. To simulate farm conditions, the rabbits that were housed in pen have not been previously adapted to this system. There was greater intensity of dirt and mucus occurrence in the rabbits housed in pens in first period, but the mucus occurrence practically disappeared in the later period. For performance, the rabbits housed in cages had a higher live weight at 56 d (1714 vs. 1506 g; P
Biblioteca responsable:
BR68.1
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