00450nam a2200169 a 450000100080000000500110000800800410001910000220006024500570008226000600013965000160019965000180021565000090023365000080024265000160025065300140026619574322016-02-22       2013    bl uuuu     u00u1 u    #d1 aMELO, G. W. B. de  aPlantas de cobertura do solo.h[electronic resource]  aSão Pedro, Bento Gonçalves, p. 6, 26 mar. 2013.c2013  aAgricultura  aMeio ambiente  aSolo  aUva  aViticultura  aCobertura