TABLE 9.

AMOVA of the SNP dataset from S. avenae

	Source of variations	Sum of squares	Variance components	% variation	Fixation indices
A	Among groups	203.571	1.87014	2.33	F CT = 0.0233 (p = 0)
	Among populations within groups	397.908	−0.21891	−0.27	F SC = −0.0028 (p = .8146)
	Among individuals within populations	1,765.164	−55.77004	−69.41	F IS = −0.7087 (p = 1)
	Within individuals	13,177.500	134.46429	167.36	F IT = −0.6736 (p = 1)

Analyses were performed to test the genetic cluster assignment from Structure, K = 2.