Soil Microbial OTU Data from Soil Amendment Experiments in Qumalai County with Varying Degrees of Degradation

Then, control plots and plots treated with different doses of soil amendments were set up in the soils of mildly, moderately, and severely degraded alpine meadows. The experimental treatments include 5 g/m ² and 10 g/m ² humic acid (F5 and F10 for short) (HA), 5 g/m ² and 10 g/m ² high molecular weight water absorbent resin potassium salts (B5 and B10 for short) (SAPs), and 5 g/m ² and 10 g/m ² Bacillus subtilis (J5 and J10 for short) (B. subtilis).

The behavior OTU-ID in the data table is listed as the experimental treatment.