Soil metagenome Metagenome. Soil metagenome

Fluvo-aquic soil , paddy soil and red soil in China were collected. At each site, surface soil (0 to 20 cm) was collected.本研究采集了中国境内的潮土（Fluvo-aquic soil）、水稻土（paddy soil）与红壤（red soil）。在各采样点位，均采集了0~20 cm深度的表层土壤。