00577naa a2200193 a 450000100080000000500110000800800410001910000170006024500810007726000090015865000280016765000110019565000180020665000220022465300160024665300190026270000170028177300850029817799912007-04-16       2004    bl uuuu     u00u1 u    #d1 aCUNHA, M. G.  aOccurrence and epidemiological aspects of potato silver scurf in California.  c2004  aHelminthosporium solani  aBatata  aEpidemiologia  aSolanum Tuberosum  aOcorrência  aSarna prateada1 aRIZZO, D. M.  tHorticultura Brasileira, Brasília, DFgv. 22, n. 4, p. 690-695, out./dez, 2006.