Agricultura de sequeiro e variabilidade produtiva de uma cultura de subsistência em Gado Bravo, Semiárido da Paraíba

José Rayan Eraldo Souza Araújo; João Henrique Barbosa da Silva; Mateus Costa Batista; Bruna Thalia Silveira Sabino; Isaias Vitorino Batista de Almeida; Khyson Gomes Abreu; Eryadison Flávio Bonifácio de Araújo; João Paulo de Oliveira Santos

doi:10.48017/Diversitas_Journal-v6i3-1862

Agricultura de sequeiro e variabilidade produtiva de uma cultura de subsistência em Gado Bravo, Semiárido da Paraíba

Authors

José Rayan Eraldo Souza Araújo Universidade Federal da Paraíba https://orcid.org/0000-0003-4699-5587
João Henrique Barbosa da Silva Universidade Federal da Paraíba https://orcid.org/0000-0002-7673-0953
Mateus Costa Batista Universidade Federal da Paraíba https://orcid.org/0000-0002-1847-0575
Bruna Thalia Silveira Sabino Universidade Federal da Paraíba https://orcid.org/0000-0001-9692-9428
Isaias Vitorino Batista de Almeida Empresa Paraibana de Pesquisa, Extensão Rural e Regularização Fundiária (EMPAER), Estação Experimental Pendência, Soledade, Paraíba, Brasil.
Khyson Gomes Abreu Universidade Federal da Paraíba https://orcid.org/0000-0002-3439-6598
Eryadison Flávio Bonifácio de Araújo Universidade Federal da Paraíba https://orcid.org/0000-0002-4031-4536
João Paulo de Oliveira Santos Universidade Federal da Paraíba http://orcid.org/0000-0003-1826-1746

DOI:

https://doi.org/10.48017/Diversitas_Journal-v6i3-1862

Abstract

ABSTRACT: The semiarid region of Brazil is characterized by the high susceptibility of its agricultural systems to climatic fluctuations, which is maximized by the productive methods employed. In this region, bean (Phaseolus vulgaris L.) is one of the main crops produced, serving as an important food source for local families. In this sense, this study aimed to analyze the dynamics of bean production in the municipality of Gado Bravo, Semi-arid of Paraíba, in the period 2000-2019. The data used were extracted from the IBGE Municipal Agricultural Production information database, using the Automatic Recovery System (SIDRA). Information regarding annual rainfall in Gado Bravo was obtained through the Executive Water Management Agency of the State of Paraíba (AESA). The data were submitted to

principal component analysis (PCA). High variability was observed in the local productive aspects of the bean culture, with the presence in some years of discrepancies between the planted area and the harvested area. Low productivity of this culture in the municipality was also observed, which can be attributed to the low technification used locally and to the events of climatic vulnerability. In view of the importance of bean culture for the municipality of Gado Bravo, actions to encourage the improvement of the production rates of this legume should be encouraged and implemented.

KEYWORDS: Phaseolus vulgaris L., Agricultural Production, Agricultural Technification.

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Published

2021-07-31

How to Cite

Araújo, J. R. E. S., Silva, J. H. B. da, Batista, M. C., Sabino, B. T. S., Almeida, I. V. B. de, Abreu, K. G., … Santos, J. P. de O. (2021). Agricultura de sequeiro e variabilidade produtiva de uma cultura de subsistência em Gado Bravo, Semiárido da Paraíba. Diversitas Journal, 6(3), 2905–2918. https://doi.org/10.48017/Diversitas_Journal-v6i3-1862

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Issue

Vol. 6 No. 3 (2021): Culture and tourism hand in hand with territorial development

Section

Ciências Agrárias

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Copyright (c) 2021 José Rayan Eraldo Souza Araújo, João Henrique Barbosa da Silva, Mateus Costa Batista, Bruna Thalia Silveira Sabino, Isaias Vitorino Batista de Almeida, Khyson Gomes Abreu, Eryadison Flávio Bonifácio de Araújo, João Paulo de Oliveira Santos

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