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Distribution of R‐r‐i‐blood group system in Australian sheep
Author(s) -
Healy Peter J.
Publication year - 1972
Publication title -
animal blood groups and biochemical genetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.756
H-Index - 81
eISSN - 1365-2052
pISSN - 0003-3480
DOI - 10.1111/j.1365-2052.1972.tb01260.x
Subject(s) - biology , distribution (mathematics) , evolutionary biology , mathematics , mathematical analysis
Summary The distribution of the R‐r‐i blood group system was studied in eight breeds of Australian sheep. The recessive i gene was found to be absent from Merinos and, consequently, the i phenotype was absent in Merino crosses. Distribution of the groups in Dorset Horns and Ryelands was found to be strikingly different from that of other breeds. Two animals were found to have anti‐r antibodies in serum.