Table 7. Analysis of molecular variance for three Fusarium oxysporum f. sp. niveum races collected from four different locations in the southeastern United States.

Source of variation	d.f.	S.S	M.S.	Variance%
Among races	2	3.167	1.583	0%
Within races	53	81.869	1.545	100%
Total	55	85.036	3.128

d.f., Degree of freedom; S.S, Sum of squared differences; M.S., Mean square