00684naa a2200253 a 450000100080000000500110000800800410001910000260006024501090008626000090019565000110020465000130021565000110022865000220023965000110026165300110027265300120028365300130029565300090030870000140031770000150033170000170034677300670036317644231999-05-26       1999    bl uuuu     u00u1 u    #d1 aSOUZA-DIAS, J.A.C. de  aComparison of nucleotide sequences from three potato leafroll virus (PLRV) isolates collected in Brazil.  c1999  aBrazil  apotatoes  aBatata  aSolanum Tuberosum  aVírus  aBrasil  aIsolado  aIsolates  aPLRV1 aRUSSO, P.1 aMILLER, L.1 aSLACK, S. A.  tAmerican Journal of Potato Researchgv.76, n.1, p.17-24, 1999.