Table 1.

Analysis of variance of physiological variables in the shoot misting experiment

Effect or Interaction	Leaf area	Leaf number	Ψleaf	[X-ABA]leaf
	(Fig. 1A)	(Fig. 1B)	(Fig. 3A)	(Fig. 3B)
Scion	<0.001	<0.001	<0.001	<0.001
Rootstock	<0.001	0.049	0.008	0.69
Misting	0.005	0.001	<0.001	0.73
Scion×Rootstock	0.002	0.76	0.27	0.52
Scion×Misting	0.31	0.26	0.026	0.87
Rootstock×Misting	0.90	0.63	0.44	0.91
Scion×Rootstock×Misting	0.86	0.76	0.11	0.72

P values are presented for each main effect or interaction.