00436nam a2200169 a 450000100080000000500110000800800410001910000160006024500370007626000320011330000150014550000150016065300240017565300190019965300220021865300260024010057802023-05-02               bl uuuu      00u1 u    #d1 aDJKSTRA, F.  aPorque utilizo o plantio direto.  a[S.l.]: BASF, [198-]., 0c0  a34 p.cil.  aObra Rara.  aConservacao do solo  aPlantio direto  aSoil conservation  aZero tillage planting