Table 4. Analysis of molecular variance (AMOVA) showing the partitioning of genetic variation within and between regions of J. thurifera.

Source of variation	df	SS	MS	Est. Var.	%	P
Among Regions	1	99.898	99.898	0.631	5.80	<0.001
Among Population	9	172.093	19.121	0.394	3.60	<0.001
Within Population	250	2451.678	9.806	9.806	90.50	<0.001

(df =  degree of freedom, SS =  sum of squares, MS mean squares, Est. var. =  estimate of variance, % =  percentage of total variation, P-value is based on 1000 permutations).