00738naa a2200217 a 450000100080000000500110000800800410001910000210006024500950008126000090017630000140018565000110019965000120021065000160022265300160023865300150025465300130026965300330028270000180031577301870033312396721996-01-16       1990    bl uuuu     u00u1 u    #d1 aFERNANDES, J. M.  aForecasting maturation of pseudothecia of Pyrenophora tritic-repentis in Southern Ontario.  c1990  ap.183-189  aCanada  aOntario  aMaturação  aForecasting  aMaturation  aPrevisao  aPyrenophora tritici repentis1 aSUTTON, J. C.  tIn: INTERNATIONAL WORKSHOP ON CONSERVATION TILLAGE SYSTEMS, 1990, Passo Fundo. Conservation tillage for subtropical areas: proceedings, 1990. Passo Fundo: CIDA/EMBRAPA-CNPT, [1990?].