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. 2019 Oct 23;9:15178. doi: 10.1038/s41598-019-51587-x

Table 1.

Physiochemical properties of the soil used in this study.

Parameters Units Values
Sand % 21.7 ± 1.0
Silt % 46.4 ± 0.9
Clay % 31.9 ± 1.9
Organic Matter % 3.28 ± 0.1
CaCO3 % 0.47 ± 0.1
pH 6.50 ± 0.1
ECa dS m−1 0.52 ± 0.1
CECb cmolc kg−1 35.7 ± 0.8
Phosphorus mg kg−1 9.78 ± 0.1
Total Nitrogen mg kg−1 250.3 ± 9.5
N-Ammonium mg kg−1 19.1 ± 1.2
N-Nitrate mg kg−1 29.9 ± 0.6

Values are given on a dry weight basis as an average of n = 3 ± standard deviation.

aElectrical conductivity.

bCation exchange capacity.