00805naa a2200217 a 450000100080000000500110000800800410001910000160006024501140007626000090019030000160019950000960021565000160031165000290032765000270035665000110038370000190039470000150041370000160042877301430044410320462017-11-16 2012 bl uuuu u00u1 u #d1 aTERRA, J.A. aNo-tillage nitrogen rice yield responses to nitrogen as affected by winter cover cropsh[electronic resource] c2012 aTrabajo 365 a"Material en soporte electrónico; CD 114" International Soil Tillage Research Organization aAGRICULTURA aAGRICULTURA DE PRECISION aCONSERVACION DE SUELOS aSUELOS1 aSÁNCHEZ, A.I.1 aMENDEZ, R.1 aPERDOMO, C. tln: International Soil Tillage Research Organization (ISTRO) Conference, 19., 2012, Montevideo, Uruguay Montevideo (Uruguay): ISTRO, 2012.