Supplementary information on field study site and experimental design; statistic analysis on soil chemistry, microbial biomass, and enzyme activity in response to P application treatments, block and t
Exchangeable calcium (Ca2+; measured in 1M NH4OAc buffered at pH 7 with part of the data converted from data measured according to Mehlich 3) in cmolc/kg (fine earth) at 2 depth intervals (0-20 cm and
