Características de crecimiento de cabritos Murciano-Granadinos puros y procedentes del cruce con sementales especializados cárnicos de la raza Boer
- Pérez-Baena, I. 1
- Jarque-Durán, M. 1
- Franch-Dasí, J. 1
- Fernández, N. 1
- Rodríguez, M. 1
- Gómez, E.A.
- Martí, J.V. 1
- Peris, C. 1
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1
Universitat de València
info
- María Jesús Alcalde Aldea (coord.)
- Martín Rodríguez García (coord.)
Publisher: Universitat Politècnica de València
ISBN: 978-84-9048-398-5
Year of publication: 2015
Pages: 283-288
Congress: Sociedad Española de Ovinotecnia y Caprinotecnia (SEOC). Jornadas (11. 2015. Castellón)
Type: Conference paper
Sustainable development goals
Abstract
This study analyses growth traits in Murciano-Granadina (MG) purebredkids comparing with MG x Boer (BO) crossbred kids until they reach a9 kg live weight. Kids were fed with a commercial milk replacer (LR)(Nantamilk Supreme, Nanta España S.A.) and were slaughtered at9 kg or when they were 9 weeks old. Crossbred kids showed higherbirth weight (2,79±0,13 kg vs. 2,18±0,13 kg), higher average dailygain (179,3±3,8 g/d vs. 139,7±3,8 g/d), lower feed conversion ratio(1,16±0,03 vs. 1,36±0,03 kg LR/kg live weight) and lower age at theslaughter weight (35,0±1,45 vs. 50,2±1,45 days). CrossbreedingMurciano-Granadina goats with Boer bucks allowed reducing LR intake(2,2 kg/goat kid) and lactation period (15 days).