highly significantP < 0.01
polyphylla demonstrated a highly significant negative correlation with the abundance of Ascomycota ( R = −0.8815, P < 0.01), while showing significant positive correlations with Mortierellomycota ( R = 0.7120), Rozellomycota ( R = 0.6781), Aphelidiomycota ( R = 0.8001), and Monoblepharomycota ( R = 0.6809).