Fig. 11

Correlation between all soil quality attributes at 5–15 cm soil depth under CA practices. BD: Bulk density, Ks: Saturated hydraulic conductivity, WHC: Water holding capacity, MWD: Mean Weight Diameter, pH: Soil pH, EC: Electrical conductivity, SOC: Soil organic carbon, N: Available nitrogen, P: Available phosphorus, K: Available potassium, S: Available sulphur, Zn: Available zinc, Cu: Available copper, Mn: Available manganese, Fe: Available iron, B: Available boron, DHA: Dehydrogenase activity, MBC: Microbial biomass carbon, GLUA: Beta glucosidase activity, PMN: Potentially mineralizable nitrogen, Glom: Glomalin content, and Mycorrhiza: Mycorrhizal spore count.