TABLE 2.

Results of Mann-Whitney U tests comparing AMF sequence types for nonlegumes and legumes and for legume roots and legume nodules

Sequence type	% of AMF community			P value
	Nonlegumes	Legumes	Nodules	Nonlegumes-legumes	Legumes-Nodules
Glo3	37	33	19	0.963	0.050
Glo8	13	39	63	0.006a	0.010a
Glo50	25	15	0.0	0.815	0.002a
Glo53	7.5	1.6		0.815
Glo48	3.7	4.2	0.6	0.815	0.195
Acau5		0.6	17		0.000a
Acau16	4.2	3.2	0.0	0.370	0.038

^aValues are significantly different as determined by a sequential Bonferroni post hoc test (P ≤ 0.05).