Yangling, Shaanxi 712100
China
Northwest Agricultural and Forestry University
Ammonia-oxidizing bacteria, Nitrogen conservation, microbial community, Cattle manure, composting
Suspended Sediment, Nitrogen Retention, Microbial Network Stability, Electron Transport, Aerobic-Anoxic Transition
Biochar, humic substances, rotation condition, Rhizosphere, bioavailability
Suspended Sediment, Dissimilatory Nitrate Reduction to Ammonium, Nitrogen Retention, Electron Transport, Aerobic-Anoxic Transition