Effect of fungal, oomycete and nematode interactions on apple root development in replant soil

Table 4 Summary of permutation (1000 times) MANOVA results [percentage of variance (%) accounted for, and the associated p values (< 0.05 highlighted in italics)] of beta diversity

	% var¹	Soil treatment		Genotype		Interaction		Residual
	% var¹	%	p	%	p	%	p	Residual
Bacteria
PC1	10.46	17.66	< 0.001	3.90	0.153	7.72	0.560	68.00
PC2	7.00	6.79	0.075	0.80	0.791	5.70	0.825	72.64
PC3	4.15	4.53	0.183	9.69	0.005	2.90	0.980	66.93
RDA²		6.67	0.001	4.24	0.001	8.80	0.875	73.72
Fungi
PC1	5.20	3.47	0.372	4.33	0.241	4.63	0.714	61.28
PC2	3.74	3.40	0.167	11.57	0.002	7.09	0.397	50.95
PC3	2.86	62.86	< 0.001	0.83	0.444	2.33	0.933	30.26
RDA²		4.83	0.001	3.68	0.001	9.15	0.954	75.77
Oomycetes
PC1	8.01	0.75	0.811	8.16	0.008	6.06	0.694	69.61
PC2	5.27	2.00	0.526	13.64	< 0.001	3.54	0.968	63.07
PC3	4.52	4.48	0.182	2.72	0.278	12.19	0.215	65.05
RDA²		2.90	0.869	3.91	0.001	9.12	0.85	77.02
Nematodes
PC1	20.21	13.08	0.003	7.82	0.015	11.46	0.184	64.41
PC2	11.57	3.08	0.532	6.94	0.048	10.62	0.357	74.66
PC3	10.34	7.94	0.039	7.90	0.023	6.29	0.753	65.16
RDA²		6.85	0.001	5.05	0.001	11.01	0.19	72.20

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