00875naa a2200277 a 450000100080000000500110000800800410001902400380006010000160009824501560011426000090027065000180027965000220029765000170031965000150033665000240035165000230037565000260039865000190042465000250044370000210046870000240048970000160051370000170052977300510054614701432024-06-28 2009 bl uuuu u00u1 u #d7 a10.1016/j.apsoil.2009.05.0052DOI1 aHUNGRIA, M. aSoil microbial activity and crop sustainability in a long-term experiment with three soil-tillage and two crop-rotation systems.h[electronic resource] c2009 aCrop rotation aMicrobial biomass aMicrobiology aNo-tillage aSoil organic matter aMatéria Orgânica aMicrobiologia do Solo aPlantio Direto aRotação de Cultura1 aFRANCHINI, J. C.1 aBRANDÃO-JUNIOR, O.1 aKASCHUK, G.1 aSOUZA, R. A. tApplied Soil Ecologygv. 42, p. 288-296, 2009.