01619nam a2200241 a 450000100080000000500110000800800410001902200140006002400380007410000140011224501870012626001480031350003740046152003930083565300210122865300200124965300180126965300230128770000150131070000210132570000180134670000130136410642912023-08-17       2023    bl uuuu     u01u1 u    #d  a2772-283X7 a10.1016/j.anscip.2023.04.0062DOI1 aDUPUY, F.  aO5. Understanding spatial-temporal grazing managementbevolution of state variables and productive results at cow-calf grassland system. [conference abstract].h[electronic resource]  aAnimal - science proceedings, July 2023, Volume 14, Issue 4, Pages 551-552. https://doi.org/10.1016/j.anscip.2023.04.006  -- OPEN ACCESS.c2023  aArticle history: Available online 4 August 2023, Version of Record 4 August 2023. -- Corresponding author: F. Dupuy. dupuy.fernanda@gmail.com  -- Part of special issue: 11th International Symposium on the Nutrition of Herbivores (ISNH 2023). 4-8 June 2023, Florianópolis, Brazil.   (https://www.sciencedirect.com/journal/animal-science-proceedings/vol/14/issue/4  ) --  aCow-calf grazing systems are the main economic and social activity at Campos grassland, a biodiversity hotspot and ecosystem service provider. However, low reproductive, productive and economic results have triggered these systems sustainability for decades. Low results have been explained mainly by lack of grazing management (overgrazing) and low cow energy intake for calf production.  aCampos grassland  aCow-calf system  aEnergy intake  aGrazing management1 aRUGGIA, A.1 aPAPARAMBORDA, I.1 aCLARAMUNT, M.1 aSOCA, P.