01778nam a2200229 a 450000100080000000500110000800800410001910000220006024501950008226002720027750000130054952008210056265000210138365000250140465000130142965000170144265000120145965000120147165000230148370000210150670000210152721593822023-12-08       2023    bl uuuu     u00u1 u    #d1 aALMEIDA, R. G. de  aSoil carbon concentration and soil carbon stocks in integrated crop-livestock and crop-livestock-forestry systems in the Brazilian cerrado - 14 years of establishment.h[electronic resource]  aIn: INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 4., CONGRESSO BRASILEIRO DE SISTEMAS INTEGRADOS DE PRODUÇÃO AGROPECUÁRIA, 3., ENCONTRO DE SISTEMAS INTEGRADOS DE PRODUÇÃO AGROPECUÁRIA NO SUL DO BRASIL, 7., Bento Gonçalves, 2023. Anais...c2023  aIV ICLS.  aABSTRACT - An experiment was set to evaluate different integrated systems as alternative to minimize losses and provide increasing soil carbon stocks after the recovery of degraded pastures in the Cerrado Region of Brazil. The treatments included an integrated crop-livestock system (ICL, without trees) and two integrated crop-livestock-forestry systems (ICLF14-28 and ICLF22) with different spatial arrangements of trees (before and after thinning), both composed of Eucalyptus urograndis, clone H13. After 14 years ICL showed highest values of soil C contents, C stocks, and C accumulation rate, as compared to ICLF22 and ICLF14-28, approaching the levels of native vegetation. ICL has proved to be a promising system in helping to mitigate greenhouse gases (GHG) in livestock production, considering soil carbon.  aGreenhouse gases  aLivestock production  aPastures  aSoil quality  aCarbono  aCerrado  aVegetação Nativa1 aMACEDO, M. C. M.1 aARAUJO, A. R. de