Analysis of genetic diversity and population structure of Moroccan date palm (Phoenix dactylifera L.) using SSR and DAMD molecular markers

Journal of Genetic Engineering and Biotechnology

Table 5 Analysis of molecular variance (AMOVA) of Phoenix dactylifera L. from seven regions based on SSR, DAMD and combined data

Marker	Source variation	Df	SS	MS	Est. Var	%
SSR	Among pops	6	1408,835	234,806	5,270	12%
	Within pops	276	10,835,256	39,258	39,258	88%
	Total	282	12,244,092		44,528	100%
DAMD	Among pops	6	5075,386	845,898	21,714	35%
	Within pops	276	11,104,960	40,235	40,235	65%
	Total	282	16,180,346		61,949	100%
Combined SSR and DAMD	Among pops	6	6484,222	1080,704	26,984	25%
	Within pops	276	21,940,216	79,494	79,494	75%
	Total	282	28,424,438		106,478	100%
	Stat	Value	P
	PhiPT	0,253	< 0.001

Df Degree of freedom, SS Sums of squares, MS Mean squares, Est. Var Estimate of variance, % Percentage of total variation, PhiPT Phi-statistics probability level after 1000 permutations, P is based on 1000 permutation