00600nam a2200145 a 450000100080000000500110000800800410001910000150006024501560007526001470023165300210037865300260039970000160042570000130044110509932017-11-16       2010    bl uuuu     u01u1 u    #d1 aPRAVIA, M.  aDoes pasture length under direct grazing affect field-scale spatial variability of grain yield in crop-pasture rotation systems?h[electronic resource]  aIn:International Conference on Precision Agriculture (10º, 2010, Denver, Colorado, USA), international Society of Precision Agriculturec2010  aMANEJO DE SUELOS  aVARIABILIDAD ESPACIAL1 aTERRA, J.A.1 aROEL, A.