01696nam a2200301 a 450000100080000000500110000800800410001910000160006024500870007626001760016350003120033952004460065165300230109765300190112065300250113965300170116465300340118170000190121570000150123470000180124970000170126770000150128470000170129970000170131670000260133370000220135970000130138110644492024-02-07       2023    bl uuuu     u01u1 u    #d1 aTERRA, J.A.  aIntegrated rice-pasture systems sustainability in Uruguay.*h[electronic resource]  aIn: IV International Symposium on Integrated Crop-livestock Systems;  Bento Gonçalves (RS), Brazil, November 7-11, 2023. Conference Proceedings, Volume 1. pp.61-65.c2023  a* Part of Project: Evaluation of the environmental sustainability of rice production systems, funded by ANII. -- Junto al IV ICLS se realizó el III Congresso Brasileiro de Sistemas Integrados de Produção Agropecuária y el VII Encontro de Sistemas Integrados de Produção Agropecuária no Sul do Brasil.  aIntegrated rice-livestock systems were key for a sustained yield increase with decent resource-use efficiency and environmental indicators during 50 yrs. in Uruguay. The increased trends for intensification in cropping systems may prompt rice-livestock systems for decoupling and losing synergies. We summarize evidence about the sustainability of rice-livestock systems in Uruguay using indicators from farm data and a long-term experiment.  aAgro-ecoefficiency  aCrop-livestock  aEnvironmental impact  aProductivity  aRice-Pasture Systems Research1 aFERNÁNDEZ, A.1 aCANTOU, G.1 aMARTÍNEZ, S.1 aCASTILLO, J.1 aMACEDO, I.1 aFERRANDO, L.1 aIRISARRI, P.1 aCARRASCO-LETELIER, L.1 aPÉREZ-PARADA, A.1 aROEL, A.