00643nam a2200241 a 450000100080000000500110000800800410001910000240006024500530008426000360013730000090017349000350018265300150021765300130023265300210024565300210026665300290028765300170031665300090033365300220034270000230036470000140038711159022000-10-23       1982    bl uuuu     u0uu1 u    #d1 aDUCROQUET, J.P.H.J.  aManchas de cortica na macabsintomas e controle.  aFlorianopolis, SC: Empascc1982  a20p.  a(Empasc. Boletim tecnico, 15).  aBITTER PIT  aCONTROLE  aCONTROLE QUIMICO  aDOENCA DE PLANTA  aFRUTA DE CLIMA TEMPERADO  aFRUTICULTURA  aMACA  aMANCHA DE CORTICA1 aFORTES, G.R. de L.1 aBASSO, C.