Table 3.

Network topological features under different precipitation treatments.

Network Topological Features	Bacterial			Fungal
	P50	P100	P150	P50	P100	P150
Nodes	49	49	48	47	47	50
Total Link	506	535	498	165	233	285
Positive link	332	294	297	100	119	154
Negative link	174	241	201	65	114	131
Average degree	20.653	21.837	20.75	7.021	10.311	11.4
Transitivity	0.865	0.784	0.769	0.497	0.524	0.603
Clustering coefficient	0.813	0.765	0.688	0.461	0.527	0.522
Network Density	0.43	0.455	0.441	0.153	0.234	0.233
Network heterogeneity	0.517	0.482	0.496	0.523	0.511	0.608
Network centralization	0.225	0.264	0.294	0.181	0.254	0.289