00710nam a2200157 a 450000100080000000500110000800800410001910000170006024501460007726000910022352001700031465000100048465000130049465300270050770000180053410569742017-04-04       2012    bl uuuu     u00u1 u    #d1 aMARCHESI, C.  aControlling Echinochloa spp. with herbicides in an integrated management systembresults and new challenges. [Poster].h[electronic resource]  aIn: International Weed Science Society Congress, 6., 17-22 June, Hangzhou, Chinac2012  aObjective: to evaluate chemical options for better control of BYG in rice-pasture systems in Uruguay, under conventional and alternative levees and water management.  aARROZ  aPASTURAS  aRICE (ORYZA SATIVA L.)1 aLAVECCHIA, A.