Karthickeyan, S.M.K.Sivaselvam, S.N.Selvam, R.Thangaraj, P.TANUVAS2018-03-312018-03-312009-10http://krishikosh.egranth.ac.in/handle/1/5810042819TNV_IJST_2009_2(10)38-40Assessment of genetic variability in Kangayam breed of cattle in Tamilnadu, South India was carried out using 25 bovine microsatellite markers. The mean number of alleles was 4.04 ± 0.09 with a range of 2 to 6 and the allele size ranged from 94 to 300 bp. The frequency distribution of alleles in the breed was from 0.0104 to 0.9167.enGenetics & BreedingArticle