Mass loss Mass loss Mass loss Mass loss Mass loss Carbon loss Carbon loss Carbon loss Carbon loss Carbon loss Nitrogen loss Nitrogen loss Nitrogen loss Nitrogen loss Nitrogen loss
8 months 8 months 14 months 14 months 8 months 8 months 14 months 14 months 8 months 8 months 14 months 14 months
t-value P-value t-value P-value t-value P-value t-value P-value t-value P-value t-value P-value
PIA 1.76 1.05 2.37 * 0.99 -0.47 -1.33
PIB 2.76 ** -2.39 * -3.65 *** -0.27 -2.35 *
Collembola abundance (CA) 2.87 ** 0.57 4.59 ***
Acari abundance (AA) 2.41 * 3.60 ** -3.13 ** -4.61 *** -0.24 -1.25
Microbial biomass (MB) 1.34 -1.25 -0.02 1.92 -2.42 *
PIA × CA -3.29 **
PIA × AA -1.99 1.96
PIA × MB -1.29 -1.67 1.88
PIB × CA -2.20 * -1.29
PIB × AA -2.40 * 2.59 * 4.64 *** 1.69
PIB × MB 2.51 * -1.85 1.84
r2 0.34 0.34 0.52 0.52 0.55 0.55 0.61 0.61 0.33 0.33 0.31 0.31
Adjr2 0.18 0.18 0.39 0.39 0.46 0.46 0.51 0.51 0.18 0.18 0.16 0.16