Table 3.

Results of multiway ANOVA for analyses of differences in amino acid concentration and gene expression level in experiment 1.

Factors	Amino acid concentration			Gene expression level
	Proline	Glu	Orn	OsP5CS1	OsP5CS2	OsOAT	OsProDH1
AMF (A)	**	**	ns	**	**	**	**
NO	**	**	ns	**	**	**	**
Temperature (T)	**	**	**	*	**	**	*
A × NO	ns	**	ns	ns	**	**	ns
A × T	ns	ns	ns	*	ns	ns	ns
NO × T	ns	**	ns	ns	ns	**	**
A × NO × T	ns	**	ns	ns	ns	**	ns

AMF, arbuscular mycorrhizal fungus. *P < 0.05, **P < 0.01, ns, not significant.