Santruckova, HBird, MichaelLloyd, Jonathan2015-12-080269-8463http://hdl.handle.net/1885/359891. The carbon content and δ13C value of soil organic carbon (SOC), microbial biomass (C(mic)) and respired CO2 were measured in a range of grassland soils from tropical and temperate biomes to determine if isotope effect of microbial degradation can induKeywords: grassland; isotopic fractionation; microbial activity; organic carbon; soil carbon Carbon isotopes; Isotopic fractionation; Microbial biomass; Microbial respiration; Soil organic carbonMicrobial processes and carbon-isotope fractionation in tropical and temperate grassland soils200010.1046/j.1365-2435.2000.00402.x2015-12-08