球粒生物屑粒状灰岩
pellet-bioclastic grainstone
生屑灰岩
bioclastic limestone
bioclast limestone member
生屑灰岩段
the Bioclastic Limestone Member
Bioclastic limestone member
bioclast limestone member
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
土壤微生物生物量氮
soil microbial biomass N
soil microbial biomass nitrogen