00823nam a2200253 a 450000100080000000500110000800800410001910000160006024501070007626000310018330000090021449000460022350000750026965000120034465000330035665000210038965000160041065000110042665000250043765000230046265000230048565000280050865000330053610008402014-02-22       1987    bl uuuu     u00u1 u    #d1 aTYLER, B.F.  aCollection, characterization and utilization of genetic resources of temperate forage grass and clover  aRoma (Italia): IBPGRc1987  a69p.  aTraining Courses : Lecture Series (IBPGR)  aLecturas dadas en el Welsh Plant Breeding Station, 1984 : Abertystwyth  aCALIDAD  aCONSERVACION DEL GERMOPLASMA  aFITOMEJORAMIENTO  aGERMOPLASMA  aLOLIUM  aMARCADORES GENETICOS  aPLANTAS FORRAJERAS  aRECURSOS GENETICOS  aRESISTENCIA A LA SEQUIA  aRESISTENCIA A LA TEMPERATURA