Plant trait	Soil treatment	Leaf tissue (%)
		Control		2.5		5.0		7.5
		Corn	Bean	Corn	Bean	Corn	Bean	Corn	Bean
A (µmol∙m⁻²∙s⁻¹)	st	120 a	130 a	128 a	110 a	65 b	91 b	54 c	70 c
A (µmol∙m⁻²∙s⁻¹)	nst	127 a	128 a	125 a	111 b	60 b	94 c	51 c	65 d
E (mmol∙m⁻²∙s⁻¹)	st	1.3 a	1.6 a	1.1 a	1.5 a	0.85 a	0.85 b	0.66 a	0.71 b
E (mmol∙m⁻²∙s⁻¹)	nst	1.4 a	1.5 a	1.3 a	1.3 a	0.81 a	0.91 b	0.62 a	0.74 b
g_s (mol∙m⁻²∙s⁻¹)	st	0.3 a	0.5 a	0.4 a	0.4 a	0.1 a	0.2 ab	0.1 a	0.1 b
g_s (mol∙m⁻²∙s⁻¹)	nst	0.3 a	0.5 a	0.4 a	0.4 a	0.1 a	0.1 b	0.1 a	0.1b
CCI	st	32 a	39 a	32 a	36 a	14 b	15 b	9 b	10 c
CCI	nst	28 a	38 a	31 a	35 a	15 b	14 b	10 b	10 c