01685naa a2200265 a 450000100080000000500110000800800410001902200140006002400360007410000170011024501150012726000090024250005170025152004150076865300160118365300080119965300130120765300200122065300150124065300270125570000170128270000160129970000150131577300890133010646382024-06-11       2024    bl uuuu     u00u1 u    #d  a1385-13147 a10.1007/s10705-024-10359-42DOI1 aSTIRLING, S.  aNitrogen loss partitioning and emissions in intensive subtropical hybrid dairy systems.h[electronic resource]  c2024  aArticle history: Received 16 January 2024, Accepted 15 May 2024, Published 25 May 2024. -- Correspondence: Sofía Stirling, Instituto Nacional de Investigación Agropecuaria (INIA), La Estanzuela. Ruta 50 Km 11, Colonia, Uruguay; email:sstirling@inia.org.uy  -- Funding: The modelling was funded by the New Zealand Government through a fellowship to SS from the Global Research Alliance Livestock Emissions and Abatement Research Network (LEARN) Awards program, hosted by AgResearch Grasslands, Palmerston North.  aABSTRACT.- Dairy systems in South America's humid subtropics include grass-legume pastures in rotation with winter-summer double-cropping for silage, thus combining direct grazing with periods of effective confinement for concentrate and silage supplementation. The environmental impacts of these so-called hybrid systems remain unclear.  © The Author(s), under exclusive licence to Springer Nature B.V. 2024.  aFarm system  aGHG  aLeaching  aNitrogen losses  aSimulation  aSISTEMA LECHERO - INIA1 aLATTANZI, F.1 aFARIÑA, S.1 aVIBART, R.  tNutrient Cycling in Agroecosystems, 2024. https://doi.org/10.1007/s10705-024-10359-4