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The present study was aimed to verify the genetic characteristics of twenty microsatellite markers -distributed on six
chromosomes- that related to milk performance traits in Egyptian buffalo. Nineteen markers from Egyptian buffalo were
successfully amplified, out of which fourteen were polymorphic. Sixty-seven alleles had been detected for all nineteen loci.
Eight loci reflected high polymorphic level. The average number of alleles per polymorphic locus was 4.43, and the allele
frequencies ranged from 1.22 to 93.75. The expected heterozygosity (Hexp) values prolonged from 0.12 to 0.86. HardyWeinberg (HWE) Chi-square (X
2
) statistical test of the genotype frequencies was calculated by using GENEPOP software.
The global results of Wright’s F-statistics (FIS) were near zero with a mean of 0.13. The results pointed to a number of
polymorphic loci that might be relied upon to study diversity within Egyptian buffalo. Moreover, the diversity level within
the native Egyptian buffalo indicated possibilities of genetic improvement.
Abdullah Ghazy, Keiichiro Kizaki, Kazuyoshi Hashizume. (2020) GENETIC POTENTIAL OF VARIOUS CHROMOSOMES IN EGYPTIAN BUFFALO, Pakistan Journal of Agricultural Sciences, Volume 57, Issue 2.
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