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Table 2 Pearson correlation (r) analysis matrix in selected soil properties

From: Status of soil organic carbon and nitrogen stocks in Koga Watershed Area, Northwest Ethiopia

Soil variables pH SOC conc. TN conc. BD
pH 1    
SOC conc. 0.020 1   
TN conc. − 0.021 0.911 1  
BD 0.012 − 0.898 − 0.866 1
  1. SOC organic carbon (%), TN total nitrogen (%), BD bulk density (g cm−3)