00828nam a2200253 a 450000100080000000500110000800800410001910000160006024500760007626001720015230000100032465000140033465000110034865000320035965000120039165300260040365300330042965300300046270000200049270000170051270000150052970000170054470000130056110573552017-07-05       2017    bl uuuu     u01u1 u    #d1 aPEREYRA, S.  aUpsurge of Ramularia leaf spot in South America.h[electronic resource]  aIn:  International Workshop on Barley Leaf Diseases , 2o. Rabat, Morocco: The International Center for Agricultural Research in the Dry Areas (ICARDA), April 5-7c2017  ap.53.  aARGENTINA  aCEBADA  aENFERMEDADES DE LAS PLANTAS  aURUGUAY  aRAMULARIA COLLO-CYGNI  aRAMULARIA EN AMERICA DEL SUR  aRAMULARIA LEAF SPOT (RLS)1 aERREGUERENA. I.1 aCOUTEROT, L.1 aPÉREZ, C.1 aPALLADINO,C.1 aHAVIS,N.