Table 3.

Effects of AMF inoculation and N-addition on the aggressivity index (AGR) and relative interaction intensity indices (RII) for V. faba and B. napus.

1st harvest (Day 45)								2nd harvest (Day 90)
	AGR			V. faba RII		B. napus RII		AGR		V. faba RII		B. napus RII
	df	F	P	F	P	F	P	F	P	F	P	F	P
N-addition (N)	1	14.20	0.003	0.83	0.381	0.84	0.380	0.55	0.473	0.09	0.773	00.67	0.430
Inoculation (I)	2	17.35	0.000	1.45	0.276	0.061	0.941	0.26	0.777	0.02	0.981	2.52	0.126
N × I	1	6.56	0.026	1.64	0.227	3.18	0.102	7.04	0.022	0.22	0.650	5.61	0.037

Significant effects of treatments are indicated in bold.