00410naa a2200121 a 450000100080000000500110000800800410001910000260006024501000008626000090018670000210019577300720021618224831997-01-06       1996    bl uuuu     u00u1 u    #d1 aDEL DUCA, L. de J. A.  aClipping trials to test wheats for dual purposes aimed at establishing sustainable agrosystems.  c19961 aFONTANELI, R. S.  tAnnual Wheat Newsletter, Fort Collinsgv. 42, p. 58-60, July. 1996.