00807naa a2200277 a 450000100080000000500110000800800410001910000170006024501080007726000090018565000190019465000180021365000120023165000220024365000220026565300190028765300170030665300130032365300110033665300290034765300160037670000210039270000270041370000200044077300690046017639831999-05-17       1990    bl uuuu     u00u1 u    #d1 aLOPES, C. A.  aCondenacao de campos de certificacao de batata-semente pela murcha bacteriana no Brasil, safra 1986/87.  c1990  abacterial wilt  acertification  aDoença  aMurcha Bacteriana  aSolanum Tuberosum  aBatata-semente  aCertificacao  aDiseases  aOrigem  aPseudomonas solanacearum  aSeed potato1 aSANTOS, M. M. B.1 aGOEPFERT JUNIOR, F. J.1 aNOGUEIRA, P. C.  tHorticultura Brasileira, Brasiliagv.8, n.2, p.14-16, nov. 1990.