Tendências agroecológicas na produção agropecuária.

2018 
O antagonismo do modelo de crescimento economico infinito dentro de um planeta finito, com problemas sociais e ambientais, impoe a necessidade de discussao desse modelo e seus limites, diante do desafio da sustentabilidade. Por essa razao, o presente artigo tem como objetivo abordar tendencias agroecologicas na producao agropecuaria sob um enfoque de processos sustentaveis. Tratou-se da adubacao e da necessidade de recomendacoes para adubacao em sistemas orgânicos e de transicao, e dos sistemas agroflorestais e consorcios perenes, como tendencias do processo de transicao agroecologica. Tambem foram tratados os temas certificacao, organizacao social, comercializacao, assistencia tecnica e extensao rural, entendendo-os como fundamentais para a promocao dos sistemas agroecologicos. The antagonism of the infinite economic growth model within a finite planet, with social and environmental problems, imposes the need to discuss this model and its limits, facing the challenge of sustainability. For this reason, the present article aims to discuss agroecological trends in agricultural production under a sustainable processes approach. In particular, the focus was on fertilization and the need for recommendations for transitional and organic systems, as well as on agroforestry systems and perennial consortium as trends in agroecological transition. Topics such as certification, social organization, marketing, technical assistance and rural extension were also considered as fundamental for the promotion of agroecological systems.
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