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Full-Text Articles in Veterinary Medicine
Karyotype Of Crossbred Progeny Born To The Interspecies Hybridization Of Wild And Zebu Cattle With Reference To Their Fertility And Growth Performance, Nussara Vadhanakul, Wanchai Tunwattana, Panpilai Sekkasiddhi, Montakarn Tansatit, Vivat Chavananikul
Karyotype Of Crossbred Progeny Born To The Interspecies Hybridization Of Wild And Zebu Cattle With Reference To Their Fertility And Growth Performance, Nussara Vadhanakul, Wanchai Tunwattana, Panpilai Sekkasiddhi, Montakarn Tansatit, Vivat Chavananikul
The Thai Journal of Veterinary Medicine
Karyotypes of the crossbred progeny of wild and zebu cattle, born from the insemination of zebu dams with deep frozen semen from gaur (Bos gaurus) and banteng (Bos javanicus) sires were studied. The crossbred progeny (F1) born from the gaur sire and zebu dams revealed a diploid chromosome number of 2n=58. Fifty-four acrocentric and 2 submetacentric autosomes were found, sex chromosomes being submetacentric and metacentric in the male and submetacentric in the female. Two types of chromosomes with a complement of 2n=59 and 2n=58, were found in the crossbred progeny (F1) of the banteng sire and zebu dams. Robertsonian translocation …