Staff Members - Benha University
Final Technical Report tittled "Production of purebred and crossbred parents of rabbits to be distributed to breeders in al-qassim region, Saudi Arabia" - 2005
• 2005
Publication Information
Authors
Khalil M.H., Hermes I.H., Mehaia M.A., Homidan A.H., Al-Sobayil K.A., Al-Karaawy A.A.
Keywords
Not Available
Journal
Not Available
Publisher
Project funded by King Abdulaziz City for Science and Technology General Directorate of Research Grants Programs, Saudi Arabia (Project No ARP: 18-62), pp 192.
Volume
Not Available
Issue
Not Available
Pages
pp 192
publication.type
International
Paper Link
Not Available
Supplementary Materials
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Abstract
A five-year crossbreeding project involving Spanish maternal line called V-line (V) and Saudi Gabali (S) rabbits was carried out to synthesize new maternal and paternal lines to be used as parents in Saudi Arabia particularly in El-Qassim region. Ten genetic groups of V, S, ½V½S, ½S½V, ¾V¼S, ¾S¼V, (½V½S)2, (½S½V)2, (¾V¼S)2 and (¾S¼V)2 were produced through five generations. An animal model was used to estimate the heritabilities and permanent or common litter environmental effects. A generalized least square procedure was used to estimate direct Genetic genetic additive effects ( ), maternal genetic additive effects ( ), individual (HI) and maternal (HM) heterosis, and direct recombination effect (RI) for different data sets obtained.