01708nam a2200481 a 450000100080000000500110000800800410001902000150006010000200007524500490009526000290014430000100017350000770018352004810026065000110074165000220075265000180077465000110079265000130080365000190081665000210083565000100085665000160086665000150088265000270089765000090092465000160093365000130094965300190096265300230098165300190100465300250102365300100104865300270105865300110108565300150109665300150111165300190112665300180114570000170116370000210118070000250120115583722007-01-09       1997    bl uuuu      00u1 u    #d  a98696239341 aEDMEADES, G. O.  aDeveloping drought and low N-tolerant maize.  aMexico, DF: CIMMYTc1997  a566p.  aProceedings of a Symposium, March 25-29, 1996. Cimmyt, El Batan, Mexico.  aIncidence and intensity of drought and low N stresss in the tropics; Case studies strategies for crop production under drought and low n stresses in the tropics; Stress physology and identification of secondary traits; Physiology of low nitrogen stress; Breeding for tolerance to drought and low n stresses; General breeding strategies for stress tolerance; Progress in breeding drought tolerance; Progress in breeding low nitrogen tolerance; Experimental design and software.  aAfrica  acomputer software  aLatin America  amodels  anitrogen  aplant breeding  aplant physiology  aMilho  aNitrogênio  aProdução  aPrograma de Computador  aSeca  aSimulação  aZea Mays  aAmerica Latina  aDrought resistance  aDrought stress  aFisiologia de planta  aMaize  aMelhoramento de planta  aModelo  aSimulation  aTolerancia  aTropical zones  aZona tropical1 aBANZIGER, M.1 aMICKELSON, H. R.1 aPENA-VALDIVIA, C. B.