Directory UMM :Data Elmu:jurnal:S:Soil Biology And Chemistry:Vol32.Issue13.Nov2000:
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We examined the relationships among community composition (PLFA), microbial biomass (CFDE), substrate utilization profiles (BIOLOG), lignocellulose degrading enzyme activities (
In addition, acid- mist treatments significantly reduced the concentration of inorganic phosphorus in the forest litter and soil leachates; and significantly increased the P
To monitor soil quality, organic matter fractions (total organic carbon, humic substances, water-soluble carbon and carbohydrates), microbiological (microbial biomass C,
The greatest recovery of residual enzymatic activity for the suspensions (up to 80%), the insoluble complexes (up to 58%) and the supernatants (up to 10%) was obtained when a Fe or
Assays of o -DPO activity were performed in sterilised soil samples to evaluate the abiotic chemical oxidation of catechol in soil under aerobic conditions, in the presence and
Using separate regression models relating mass loss to average cumulative enzyme activity, the mean turnover times for in situ coarse particulate organic matter (CPOM) and
The rate of P release by total PMEase activity was esti- mated using the concentration of SNP (50% of which was assumed to be PME), and the estimated kinetic parameters for the
A sole-carbon-source catabolism assay (Biolog GN microplate) was used to study whether bacterial communities from the same vertic soil, but under different management history,
