Carbon and nitrogen stocks in the High Biodiversity Silvopastoral System: applied nucleation enabling low carbon livestock production
DOI:
https://doi.org/10.33448/rsd-v9i10.8589Keywords:
Atlantic Forest Biome; GHG; Climate change; Ecological rehabilitation; Ecological restoration; Carbon sequestration.Abstract
Agriculture has proved to be one of the main sources of greenhouse gases (GHG). Large part of this GHG is related to the production system or inadequate management. This study analyzed the effects of the High Biodiversity Silvopastoral System (SPSnuclei) on pasture cover, and carbon and nitrogen stocks when implanted on treeless pastures (PSA). The variables were measured in three situations, two areas within the SPSnuclei - area close to the nuclei (APN) and a sunny area between the (p <0.05). AEN had higher values of pasture cover and carbon stock than PSA. The SPSnuclei maintained the same pasture cover and carbon stock than PSA, even with only 90% of the total pasture area, since 10% of the pasture area was fenced off in the tree nuclei. SPSnuclei has the potential to mitigate GHG emissions from conventional livestock minimizing its impact on climate change.
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Copyright (c) 2020 André de Almeida Silva; Abdon Luiz Schmitt Filho; Daniele Cristina da Silva Kazama; Arcangêlo Loss; Monique Souza; Marisa de Cássia Piccolo; Joshua Farley; Paulo Antônio de Almeida Sinisgalli
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