Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Diversitas Journal |
Texto Completo: | https://diversitasjournal.com.br/diversitas_journal/article/view/1099 |
Resumo: | ABSTRACT: Umburana (Commiphora leptophloeos (Mart.) J. B. Gillett) is a species that has wood, forage, ornamental, meliferous and medicinal value. The aim of this study was to identify the spectral pattern of umburana (Commiphora leptophloeos (Mart.) JB Gillett) through geotechnologies. The evaluation of changes in patterns was used the Normalized Difference Vegetation Index (NDVI) and the Moisture Stress Index - MSI in a preserved vegetation area at Municipality of Senador Rui Palmeira, state of Alagoas, Brazil. The research was carried out on a property located at Sítio Queimada Grande, rural country of Senador Rui Palmeira, AL. The area was mapped using images. The entire area was covered, with the identification of the Umburanas-de-Cambão found and with the use of GPS, their georeferencing. The determination of NDVI and MSI was obtained through Google Earth Engine, images from the Sentinel 2 Satellite. In the pedological coverage, 88.25% of the umburanas occurred in Luvissolos Crômicos Órticos Vertissolicos. As for NDVI, the average values found during the year of the study ranged from 3 to 7. As for NDVI, the average values found during the year of the study ranged from 3 to 7. Of the 127 umburanas identified, 117 are in the preservation area and only 10 occur outside it. NDVI was variable, reaching peaks in the months of greatest amount of rain, between June and July. As for the MSI averages, there was variation 2 and just over 12 throughout the year, with peaks at 100 days and between 150 and 220 days. The NDVI and SMI presented higher values in the month of February with indexes of 0.3 and 4.5, respectively. Based on the observed correlation between NDVI and temperature, the main mechanism that controls the photosynthetic activity of umburanas is temperature. Keywords: Preservation, Caatinga, NDVI. |
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Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, BrasilABSTRACT: Umburana (Commiphora leptophloeos (Mart.) J. B. Gillett) is a species that has wood, forage, ornamental, meliferous and medicinal value. The aim of this study was to identify the spectral pattern of umburana (Commiphora leptophloeos (Mart.) JB Gillett) through geotechnologies. The evaluation of changes in patterns was used the Normalized Difference Vegetation Index (NDVI) and the Moisture Stress Index - MSI in a preserved vegetation area at Municipality of Senador Rui Palmeira, state of Alagoas, Brazil. The research was carried out on a property located at Sítio Queimada Grande, rural country of Senador Rui Palmeira, AL. The area was mapped using images. The entire area was covered, with the identification of the Umburanas-de-Cambão found and with the use of GPS, their georeferencing. The determination of NDVI and MSI was obtained through Google Earth Engine, images from the Sentinel 2 Satellite. In the pedological coverage, 88.25% of the umburanas occurred in Luvissolos Crômicos Órticos Vertissolicos. As for NDVI, the average values found during the year of the study ranged from 3 to 7. As for NDVI, the average values found during the year of the study ranged from 3 to 7. Of the 127 umburanas identified, 117 are in the preservation area and only 10 occur outside it. NDVI was variable, reaching peaks in the months of greatest amount of rain, between June and July. As for the MSI averages, there was variation 2 and just over 12 throughout the year, with peaks at 100 days and between 150 and 220 days. The NDVI and SMI presented higher values in the month of February with indexes of 0.3 and 4.5, respectively. Based on the observed correlation between NDVI and temperature, the main mechanism that controls the photosynthetic activity of umburanas is temperature. Keywords: Preservation, Caatinga, NDVI.RESUMO: A umburana (Commiphora leptophloeos (Mart.) J. B. Gillett) é uma espécie que possui valor madeireiro, forrageiro, ornamental, melífero e medicinal. O trabalho avaliou a distribuição e mudanças no padrão fenológico da Umburana (Commiphora leptophloeos (Mart.) J. B. Gillett) através do uso de geotecnologias. Para a avaliação das mudanças nos padrões foi usado o Índice de Vegetação por Diferença Normalizada (NDVI) e o Índice de Stress hídrico - MSI numa área de vegetação preservada no Município de Senador Rui Palmeira, estado de Alagoas, Brazil. A pesquisa foi desenvolvida em uma propriedade situada no Sítio Queimada Grande, zona rural de Senador Rui Palmeira, AL. Toda a área foi percorrida sendo realizada a identificação das Umburanas-de-Cambão encontradas e com uso de GPS, o georreferenciamento das mesmas. Para determinação do NDVI e do MSI obtido através do Google Earth Engine, foram utilizadas imagens do Satélite Sentinel 2. Na cobertura pedológica 88,25% das umburanas ocorreram nos Luvissolos Crômicos Órticos Vertissolicos. Quanto ao NDVI, os valores médios encontrados durante o ano do estudo variaram de 3 a 7. Das 127 umburanas identificadas, 117 encontram-se na área de preservação e apenas 10 ocorrem fora desta. O NDVI foi variável alcançando picos nos meses de maior quantidade de chuvas, entre junho e julho. Quanto as médias de MSI, houve variação 2 e a pouco mais de 12 ao longo do ano, com picos aos 100 dias e, entre 150 e 220 dias. O NDVI e SMI apresentaram maiores valores no mês de fevereiro com índices de 0,3 e 4,5, respectivamente. Com base na correlação observada entre o NDVI e a temperatura, o principal mecanismo que controla a atividade fotossintética das umburanas é a temperatura. Palavras-chave: Preservação, Caatinga, NDVI.Universidade Estadual de Alagoas - Eduneal2020-07-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://diversitasjournal.com.br/diversitas_journal/article/view/109910.17648/diversitas-journal-v5i3-1099Diversitas Journal; v. 5 n. 3 (2020): Redes sociais asseguram o desenvolvimento; 1461-14762525-521510.17648/diversitas-journal-v5i3reponame:Diversitas Journalinstname:Universidade Estadual de Alagoas (UNEAL)instacron:UNEALporhttps://diversitasjournal.com.br/diversitas_journal/article/view/1099/1026Copyright (c) 2020 José Iran Sousa e Silva, José Crisologo de Sales Silva, Jussiede Silva Santos, Cláudia Csekö Nolasco de Carvalho, Aldo Torres Saleshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, José Iran Sousa eSilva, José Crisologo de SalesSantos, Jussiede SilvaCarvalho, Cláudia Csekö Nolasco deSales, Aldo Torres2021-08-19T18:37:58Zoai:ojs.emnuvens.com.br:article/1099Revistahttps://diversitasjournal.com.br/diversitas_journal/indexPUBhttps://www.e-publicacoes.uerj.br/index.php/muralinternacional/oairevistadiversitasjournal@gmail.com2525-52152525-5215opendoar:2023-01-13T09:47:05.863496Diversitas Journal - Universidade Estadual de Alagoas (UNEAL)false |
dc.title.none.fl_str_mv |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
title |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
spellingShingle |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil Silva, José Iran Sousa e |
title_short |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
title_full |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
title_fullStr |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
title_full_unstemmed |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
title_sort |
Padrão espectral de plantas de Umburana-de-Cambão Commiphora leptophloeos (Mart.) J. B. Gillett em uma área de reserva no município de Senador Rui Palmeira/AL, Brasil |
author |
Silva, José Iran Sousa e |
author_facet |
Silva, José Iran Sousa e Silva, José Crisologo de Sales Santos, Jussiede Silva Carvalho, Cláudia Csekö Nolasco de Sales, Aldo Torres |
author_role |
author |
author2 |
Silva, José Crisologo de Sales Santos, Jussiede Silva Carvalho, Cláudia Csekö Nolasco de Sales, Aldo Torres |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Silva, José Iran Sousa e Silva, José Crisologo de Sales Santos, Jussiede Silva Carvalho, Cláudia Csekö Nolasco de Sales, Aldo Torres |
description |
ABSTRACT: Umburana (Commiphora leptophloeos (Mart.) J. B. Gillett) is a species that has wood, forage, ornamental, meliferous and medicinal value. The aim of this study was to identify the spectral pattern of umburana (Commiphora leptophloeos (Mart.) JB Gillett) through geotechnologies. The evaluation of changes in patterns was used the Normalized Difference Vegetation Index (NDVI) and the Moisture Stress Index - MSI in a preserved vegetation area at Municipality of Senador Rui Palmeira, state of Alagoas, Brazil. The research was carried out on a property located at Sítio Queimada Grande, rural country of Senador Rui Palmeira, AL. The area was mapped using images. The entire area was covered, with the identification of the Umburanas-de-Cambão found and with the use of GPS, their georeferencing. The determination of NDVI and MSI was obtained through Google Earth Engine, images from the Sentinel 2 Satellite. In the pedological coverage, 88.25% of the umburanas occurred in Luvissolos Crômicos Órticos Vertissolicos. As for NDVI, the average values found during the year of the study ranged from 3 to 7. As for NDVI, the average values found during the year of the study ranged from 3 to 7. Of the 127 umburanas identified, 117 are in the preservation area and only 10 occur outside it. NDVI was variable, reaching peaks in the months of greatest amount of rain, between June and July. As for the MSI averages, there was variation 2 and just over 12 throughout the year, with peaks at 100 days and between 150 and 220 days. The NDVI and SMI presented higher values in the month of February with indexes of 0.3 and 4.5, respectively. Based on the observed correlation between NDVI and temperature, the main mechanism that controls the photosynthetic activity of umburanas is temperature. Keywords: Preservation, Caatinga, NDVI. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-07-05 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://diversitasjournal.com.br/diversitas_journal/article/view/1099 10.17648/diversitas-journal-v5i3-1099 |
url |
https://diversitasjournal.com.br/diversitas_journal/article/view/1099 |
identifier_str_mv |
10.17648/diversitas-journal-v5i3-1099 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://diversitasjournal.com.br/diversitas_journal/article/view/1099/1026 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Alagoas - Eduneal |
publisher.none.fl_str_mv |
Universidade Estadual de Alagoas - Eduneal |
dc.source.none.fl_str_mv |
Diversitas Journal; v. 5 n. 3 (2020): Redes sociais asseguram o desenvolvimento; 1461-1476 2525-5215 10.17648/diversitas-journal-v5i3 reponame:Diversitas Journal instname:Universidade Estadual de Alagoas (UNEAL) instacron:UNEAL |
instname_str |
Universidade Estadual de Alagoas (UNEAL) |
instacron_str |
UNEAL |
institution |
UNEAL |
reponame_str |
Diversitas Journal |
collection |
Diversitas Journal |
repository.name.fl_str_mv |
Diversitas Journal - Universidade Estadual de Alagoas (UNEAL) |
repository.mail.fl_str_mv |
revistadiversitasjournal@gmail.com |
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1797051276723224576 |