Fig. 2
Plot of soil bulk density and soil pH from1985 through 2020 in NX and SX. (a) represents the change of soil bulk density content, (b) represents the change of pH.
Fig. 2 | Scientific Reports
Plot of soil bulk density and soil pH from1985 through 2020 in NX and SX. (a) represents the change of soil bulk density content, (b) represents the change of pH.
