Different treatment Mean SD n P
SOC storage on DF -0.66 0.56 253 < 0.05
SOC storage on LR 0.27 0.57 218 < 0.05
TN storage on DF -0.62 0.99 240 < 0.05
TN storage on LR 0.31 0.77 228 < 0.05
soil mass on DF 0.09 0.09 257 < 0.05
soil mass on LR -0.04 0.1 231 < 0.05