Soil property

DCA-1

DCA-2

r²

p (>r)

Bulky density

−0.44689

−0.89459

0.2499

0.007

Moisture content (MC)

0.85165

0.52411

0.2299

0.016

Soil organic carbon (SOC)

0.94196

0.33573

0.5690

0.001

Soil pH

−0.46588

−0.88485

0.6668

0.001

ExCa

−0.75921

−0.65085

0.3377

0.002

P

−0.25139

−0.96789

0.5637

0.001

ExMg

−0.98141

0.19192

0.3065

0.003

ExK

−0.36260

−0.93194

0.4804

0.002

ExNa

−0.35913

−0.93329

0.3926

0.004