土壤微生物生物量  soil microbial biomas; microbial biomass; Soil microbial biomass; Pollution soil microbial biomass carbon

土壤微生物生物量C  Soil microbial biomass carbon; soil microbial biomass C

土壤微生物生物量N  soil microbial biomass nitrogen

土壤微生物生物量氮  soil microbial biomass N; soil microbial biomass nitrogen

土壤微生物生物量磷  soil microbial biomass phosphorus SMBP; character spacing reference-line

土壤微生物生物量碳  soil microbial biomass-C; Microbial biomass carbon; soil microbial biomass carbon SMBC; Soil microbial biomass carbon; soil microbial biomass C; character source

土壤微生物生物量碳、氮  soil microbial biomass C; N

土壤微生物生物量碳、氮、磷  soil microbial biomass C; N; P; Soil microbial biomass carbon; Nitrogen; Phosphorus

土壤微生物生物量碳和氮  soil microbial biomass C and N

微生物生物地理学  microbial biogeography

微生物生物防治  microbial biocontrol

微生物生物化学  microbial biochemistry

微生物生物量  Micro-biomass; Soil microbial biomass; Microbial biomas; Biomass; microbial biomass

微生物生物量C  Microbial biomass carbon; Microbial biomass C; soil microbial biomass C; mb-c

微生物生物量N  mb-n

微生物生物量P  mb-p

微生物生物量氮  Microbial biomass nitrogen; Microbial biomass N; soil microbial biomass nitrogen

微生物生物量磷  microbial biomass phosphorus; soil microbial biomass phosphorus

微生物生物量碳  Microbial biomass C; MBC; Microbial biomass carbon; Soil microbial biomass carbon