Table 5.

Results of the ANOVA performed on morphometric data from the in situ experiment.

Effect	Type	L1	L2	L3	V	L1/L2	L1/L3
Plot	Random	ns	ns	ns	ns	ns	ns
Year (Y)	Random	0.003	<0.001	<0.001	<0.001	0.035	0.028
Farm (F)	Fixed	ns	ns	0.016	0.016	ns	ns
Cluster (C)	Fixed	ns	0.004	0.047	ns	0.013	ns
Y × F	Random	ns	ns	0.049	ns	ns	ns
Y × C	Random	ns	ns	ns	ns	ns	0.029
F × C	Fixed	0.006	ns	ns	ns	0.027	0.001

ns: not significant.