highly significantp < 0.01
Moreover, there was a highly significant negative correlation ( p < 0.01) between tyrosine-like proteins and soluble microbial metabolites and the ratio of DOC to SOC. 4.
Moreover, there was a highly significant negative correlation ( p < 0.01) between tyrosine-like proteins and soluble microbial metabolites and the ratio of DOC to SOC. 4.
However, all three substances exhibited an increasing trend, with an increase of 10.2% in tyrosine-like proteins.
However, the albic layer and illuvium layer of treatments M and MS exhibited a decreasing trend compared to treatment C.