soil metagenome
Sampling was conducted at Dongwushi Reservoir (DWS; 36.408 N, 114.302 E) and Yuecheng Reservoir (YC; 36.292 N, 114.171 E), both located in Handan City, Hebei Province, China. Samples were collected between February and October 2023. Six times from DWS and five times from YC. At each reservoir, three sampling sites were established. At each site, samples were collected in triplicate and then composited.