00788naa a2200301 a 450000100080000000500110000800800410001910000230006024500850008326000090016850000120017765000110018965000120020065000100021265000110022265000120023365000270024565000190027265000120029165300110030365300130031465300210032765300210034865300170036965300160038670000210040277300630042317576791997-07-09       1991    bl uuuu     u00u1 u    #d1 aMATOS, F. A. C. de  aAvaliacao do vigor de cultivares de alface pelo teste de envelhecimento precoce.  c1991  aResumo.  aBrazil  alettuce  avigor  aAlface  aCerrado  aEnvelhecimento Precoce  aLactuca Sativa  aSemente  aBrasil  aBrasilia  aDistrito Federal  aSeed longetivity  aSeed testing  aSeed vigour1 aCASTRO, J. R. de  tInformativo ABRATES, Brasiliagv.1, n.4, p.124, set. 1991.