01012naa a2200361 a 450000100080000000500110000800800410001902200140006002400280007410000170010224501270011926000090024665000220025565000280027765000140030565000250031965000120034465000130035665300130036965300220038265300230040465300100042765300230043765300190046065300160047965300150049570000200051070000180053070000170054870000180056570000180058377300490060120867472019-02-11       2018    bl uuuu     u00u1 u    #d  a2071-10507 a10.3390/su100100532DOI1 aDAVIS, M. R.  aReview of soil organic carbon measurement protocolsbA US and Brazil comparison and recommendation.h[electronic resource]  c2018  aagricultural land  aagricultural management  abioenergy  acarbon sequestration  arooting  asampling  aAnalysis  aComparative study  aEthanol life cycle  aMaize  aMeasurement method  aOrganic carbon  aSoil carbon  aSugar cane1 aALVES, B. J. R.1 aKARLEN, D. L.1 aKLINE, K. L.1 aGALDOS, M. V.1 aABULEBDEH, D.  tSustainabilitygv. 10, n. 53, p. 1-20, 2018.