土壤微生物量氮
soil microbial biomass nitrogen
Soil microbial biomass
soil microbial biomass N
Microbial biomass N
Soil microorganism biomass nitrogen
土壤微生物量碳、氮
soil microbial biomass C N
Soil microbial biomass carbon and nitrogen
microbial biomass carbons and nitrogens
土壤微生物量碳氮
soil microbial biomass C and N
Soil microbial biomass carbon and nitrogen
土壤微生物生物量碳、氮、磷
soil microbial biomass C
Soil microbial biomass carbon
N
P
Nitrogen
Phosphorus
土壤微生物生物量碳和氮
soil microbial biomass C and N
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 C
Soil microbial biomass carbon
土壤微生物生物量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
Microbial biomass carbon
Soil microbial biomass carbon
soil microbial biomass C
soil microbial biomass carbon SMBC
character source
soil microbial biomass-C
微生物生物量氮
Microbial biomass nitrogen
Microbial biomass N
soil microbial biomass nitrogen
土壤微生物量
Soil microbial biomass
microbial biomass
quantity of soil microbes
soil microorganisms
土壤微生物量C、N
soil microbial biomass C and N
soil MB-C、MB-N
土壤微生物量磷
soil microbial biomass phosphorus
Soil microbial biomass P
土壤微生物量碳
Microbial biomass C
soil microbial biomass C
Soil microbial biomass carbon
soil microbial carbon
mcrobial biomass carbon in soil
soil mass carbon
土壤微生物生理功能群
soil microorganism physilogical groups