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Maximizing profits while reducing environmental impacts in silvopastoral systems for Nellore: an idealized,
A A G Lobo1, H M B Akhtar2, D P S Moreno3
1Universidade Federal de São Carlos - UFSCar, Departamento de Biotecnologia e Produção Vegetal e Animal, Grupo de Estudos e Trabalhos em Agropecuária - GETAP, Araras, SP, Brasil.
Abstract:
This study focuses on maximizing profits and reducing environmental impacts in silvopastoral systems for Nellore cattle through an idealized farm-level mathematical model. The research team from various Brazilian universities and institutions aimed to develop a framework using linear programming to optimize resource allocation, integrate different plant and animal species, and minimize costs. The model considers parameters such as plant density, animal nutrition, and greenhouse gas emissions. Results indicate that a well-managed silvopastoral system can significantly improve profitability (R$ 867,712.72) and sequester substantial amounts of CO2 (1,341.39 tons CO2-equivalent). The study highlights the potential of integrated farming systems to enhance economic sustainability while mitigating environmental impacts.
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