Research Article
Tillage Effects on Soil Biochemical Properties and Maize Grown in Latosolic Red Soil of Southern China
Table 5
Pearson’s correlation coefficients among chemical and biological activities under tillage methods.
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correlation is significant at the 0.01 level; OC: organic carbon; AN: available nitrogen; AP: available phosphorus; AK: available potassium; CT: catalase; AcP: acid phosphatase; UR: urease. |