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dc.contributor.authorSubke, J.-A.
dc.contributor.authorCarbone, M.S.
dc.contributor.authorKhomik, M.
dc.contributor.authorStoy, Paul C.
dc.contributor.authorBahn, Michael
dc.identifier.citationSubke, Jens-Arne, M. S. Carbone, M. Khomik, P. Stoy, and Michael Bahn. "Biotic interactions and biogeochemical processes in the soil environment." Biogeosciences 8 (2012): 1823-1825.en_US
dc.description.abstract"Soils play a key role in the terrestrial carbon (C) cycle bystoring and emitting large quantities of C. The impact of abiotic conditions (mainly soil temperature and moisture) on soil C turnover is well documented, but unravelling the influence of these drivers across temporal and spatial scales remains an important challenge. Biotic factors, such as microbial abundance and diversity, macro-faunal food webs and below-ground plant (i.e. root) biomass and diversity, play an important role in controlling soil C storage and emission, but remain under-investigated. To better understand the soil processes underlying terrestrial C cycling, the interactions between plants (autotrophs) and soil organisms (heterotrophs) need to be addressed more explicitly and integrated with short- and long-term effects of abiotic drivers. This special issue presents recent advances in field, laboratory, and modelling studies on soil C dynamics, with a particular emphasis on those aiming to resolve abiotic and biotic influences. The manuscripts highlight three areas of investigation that we suggest are central to current and future progress in ecosystem C dynamic research: (1) novel interpretations of abiotic controls on soil CO2 efflux, (2) legacy effects of abiotic drivers of soil C dynamics, and (3) the interaction between plant C dynamics and soil biological processes."en_US
dc.titleBiotic interactions and biogeochemical processes in the soil environmenten_US
mus.identifier.categoryLife Sciences & Earth Sciencesen_US
mus.relation.collegeCollege of Agricultureen_US
mus.relation.departmentLand Resources & Environmental Sciences.en_US
mus.relation.universityMontana State University - Bozemanen_US

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