Effect of Warming on the Diffusion of Antibiotic Resistance Genes in soil-animal System
Treatment:Control (FL; Wheat-Maize rotation, No fertilizer, No-tillage), Earthworm (E; Wheat-Maize rotation, No fertilizer, No-tillage), Warming (W; Wheat-Maize rotation, No fertilizer, No-tillage), Earthworm and Warming (EW; Wheat-Maize rotation, No fertilizer, No-tillage); collect the soil and earthworm gut samples after receiving wheat and maize annually