Difusão do emprego da energia solar para alimentação de cercas elétricas na zona da mata de Pernambuco, Brasil / Diffusion of solar power employment for electrical fence feeding in the Pernambuco forest zone, Brazil

Authors

  • Maria Eduarda Gonçalves de Oliveira Brazilian Journals Publicações de Periódicos, São José dos Pinhais, Paraná
  • Gledson Luiz Pontes de Almeida
  • Marcos Vinícius da Silva
  • Héliton Pandorfi
  • Pedro Henrique Dias Batista
  • Rodes Angelo Batista da Silva
  • Jhon Lennon Bezerra da Silva
  • Taize Calvacante Santana
  • Nicoly Farias Gomes
  • Ingrid do Nascimento Bezerra
  • Weslley Amaro da Silva
  • Maria Vitória Neves de Melo
  • Cristiane Guiselini
  • Adriel Sales Coutinho

DOI:

https://doi.org/10.34117/bjdv6n5-485

Keywords:

rural area, solar energy, extension

Abstract

The diffusion of technologies aimed at diversifying the national energy matrix becomes necessary to supply the seasonality and availability of electricity. The objective of this study was to identify, through extension practices, the use of solar energy by small farmers and the level of knowledge about the use of this alternative source of electricity generation. The study was conducted at the Federal Rural University of Pernambuco (UFRPE) Recife-PE and the Dom Agostinho Ikas Agricultural College of UFRPE (CODAI), located in São Lourenço da Mata-PE. The extension activity consisted of lectures on the application of solar energy to feed fences, because of pasture management and practical activity developed after the lectures. A questionnaire was applied in which participants answered about the content addressed in the lecture, and 84% of the students did not have enough knowledge about solar energy, falling into the categories “little” and “very little”, which evidenced a lack of information about the topic discussed and 100% of respondents indicated that the content was relevant from “good” to “excellent”. The educational level of the participants indicated that 84% had completed high school, 8% had incomplete higher education, of which 23% worked professionally in the primary sector. The application of solar energy in the agricultural area is still a widespread practice among the participants of the extension activity performed, which was evidenced by the lack of knowledge in the use of solar panels to energize electric fence in the management of grazing animals.

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Published

2020-05-25

How to Cite

Oliveira, M. E. G. de, Almeida, G. L. P. de, Silva, M. V. da, Pandorfi, H., Batista, P. H. D., Silva, R. A. B. da, Silva, J. L. B. da, Santana, T. C., Gomes, N. F., Bezerra, I. do N., Silva, W. A. da, Melo, M. V. N. de, Guiselini, C., & Coutinho, A. S. (2020). Difusão do emprego da energia solar para alimentação de cercas elétricas na zona da mata de Pernambuco, Brasil / Diffusion of solar power employment for electrical fence feeding in the Pernambuco forest zone, Brazil. Brazilian Journal of Development, 6(5), 30449–30461. https://doi.org/10.34117/bjdv6n5-485

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Original Papers