00500nam a2200193 a 450000100080000000500110000800800410001910000180006024500480007826000450012630000140017165000110018565300240019665300170022065300200023765300110025765300200026870000180028810198602018-04-06       1990    bl uuuu     u0uu1 u    #d1 aLORENZATO, D.  aControle biológico de ácaros da macieira.  a[Porto Alegre]: EMATER/RS, [1990].c1990  c1 folder.  aÁcaro  aControle biológico  aFruticultura  aInimigo natural  aMaçã  aPraga de planta1 aSECCHI, V. A.