Adaptation and resilience of agricultural systems to local climate change and extreme events: an integrative review

ABSTRACT Losses in agricultural production, mainly caused by extreme temperature, rainfall and drought, have demanded the adaptation of the Brazilian agriculture to the ongoing climate change. This study aimed to evaluate, through an integrative review, the effects of agricultural practices establis...

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Veröffentlicht in:Pesquisa agropecuária tropical 2022-01, Vol.52, p.e72899
Hauptverfasser: Assad, Eduardo Delgado, Calmon, Miguel, Lopes-Assad, Maria Leonor, Feltran-Barbieri, Rafael, Pompeu, João, Domingues, Leonardo Moreno, Nobre, Carlos Afonso
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Sprache:eng
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Zusammenfassung:ABSTRACT Losses in agricultural production, mainly caused by extreme temperature, rainfall and drought, have demanded the adaptation of the Brazilian agriculture to the ongoing climate change. This study aimed to evaluate, through an integrative review, the effects of agricultural practices established by two Brazilian public policies (ABC Plan and Planaveg) on the resilience and adaptation of the country’s agricultural systems, considering the effects on local climate and extreme events. All the Embrapa library collections were used as main sources, and the Google Scholar was used as a secondary source. The search included publications from 1998 to April 2022 and resulted in 334 data, extracted from 51 references, covering at least one factor and one practice. The review showed that the proposed practices may contribute to the resilience and adaptation of the Brazilian agricultural and forestry sectors to climate change in the main production regions. Studies have indicated that the incorporation of the arboreal component into production systems may provide an environment more resilient to droughts, increased air humidity, reduced temperature impact and reduced fire risks, among other benefits. The adoption of the ABC Plan and Planaveg practices by the agricultural sector is an option feasible, strategic and well-aligned with a low-carbon economy, while it increases the resilience to present and future climate change impacts. RESUMO Perdas na produção agrícola, causadas principalmente por temperaturas extremas, chuvas e secas, têm exigido a adaptação da agricultura brasileira às mudanças climáticas em curso. Objetivou-se avaliar, por meio de uma revisão integrativa, os efeitos das práticas agrícolas estabelecidas por duas políticas públicas brasileiras (Plano ABC e Planaveg) na resiliência e adaptação dos sistemas agrícolas do país, considerando-se os efeitos no clima local e eventos extremos. Todas as coleções da biblioteca da Embrapa foram utilizadas como fontes principais e o Google Acadêmico como fonte secundária. A busca incluiu publicações de 1998 a abril de 2022 e resultou em 334 dados, extraídos de 51 referências, abrangendo pelo menos um fator e uma prática. A revisão mostrou que as práticas propostas podem contribuir para a resiliência e adaptação dos setores agropecuário e forestal do Brasil às mudanças climáticas nas principais regiões produtoras. Estudos indicam que a incorporação de componente arbóreo nos sistemas de produção pode proporcion
ISSN:1517-6398
1983-4063
1983-4063
DOI:10.1590/1983-40632022v5272899