000			01285nam a2200121 4500
008			250624b |||||||| |||| 00| 0 eng d
100			_aNeha Singh Panwar
245			_aIdentification of admixtures in Melia dubia germplasm as revealed by Bayesian analysis
300			_aP 785-788
520			_aMelia dubia, an important agroforestry tree species, although it has its diversity hotspot in north-eastern states of India, it has been found to be dispersed in various other states as well. Therefore, to detect gene flow between populations, 185 genotypes from different geographical origins were sampled to identify and study the occurrence of admixtures using 60 Simple Sequence Repeats (SSRs) generating definite and reproducible bands. Bayesian structure analysis grouped genotypes into 6 (best ∆K = 6) genetic groups. Through membership likelihoods (Q >/< 0.60), admixture analysis revealed 175 genotypes to be highly pure, whereas the remaining 10 were mixed indicating genetic mixing. The present study highlights the efficiency of SSRs for the molecular portrayal of M. dubia and assessing its genetic diversity for genetic improvement through effective breeding schemes.
654			_aAdmixture _amembership likelihood _aBayesian _amixing _a Melia dubia
942			_cJA
999			_c131840 _d131840