TABLE 2.

Numbers of compounds^d that varied between Metarhizium species-colonized corn roots compared to uninoculated corn roots by a minimum two log-fold difference^e

Response in corn roots	Positive modea	Negative modea	Total
Up in M.b.b; up in M.f.c	11	28	39
Up in M.b.; unchanged in M.f.	2	12	14
Up in M.b.; down in M.f.	0	2	2
Down in M.b.; up in M.f.	0	0	0
Down in M.b.; unchanged in M.f.	1	1	2
Down in M.b.; down in M.f.	1	2	3
Unchanged in M.b.; up in M.f.	2	0	2
Unchanged in M.b.; down in M.f.	4	0	4

^aIonization mode on mass spectrometer.

^bM.b., corn roots infected with M. brunneum ARSEF 9354.

^cM.f., corn roots infected with M. flavoviride BC 1163.

^dDetailed list of compounds can be found in Table S1 in the supplemental material.

^eP < 0.05; n = 3 biological replicates.