Exhibition of the process of extracting and obtaining dye from Tectona grandis L. f.
DOI:
https://doi.org/10.21284/elo.v14i.18742Keywords:
Plant pigment, Non-timber management, TeakAbstract
Tectona grandis is a commercially valuable tree, widely distributed in tropical regions. It is used in the timber sector and its extracts have potential for applications in dyes, as well as for use in pharmaceuticals and polymers. Although promising, Teak extracts are still little exploited commercially. The curricularization of university extension, through the project "Management of Non-Timber Products: Multiple Use of Amazonian Species", aims to bring to the community the knowledge and non-timber possibilities of this species that is already widely cultivated for timber purposes. The presentation took place at the 10th International Rondônia Rural Show, where the potential of the species' extracts for various purposes was explored, highlighting its versatility and economic and sustainable importance.
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References
CABI. Centre for Agriculture and Bioscience International. Tectona grandis (teak). Wallingford, 2021. Disponível em: https://www.cabi.org/ISC/datasheet/52899. Acesso em: 18 mar. 2024
FIORI, Bruna de Aguiar; VILA, Nívea Taís; FERREIRA, Alexandre José Sousa; SOUTO, António Pedro Garcia de Valadares; FERNANDES, Marta; SILVA, Márcia Gomes da. Proteção UV de tecidos de poliamida e de lã tingidos com folhas de teca/UV protection of polyamide and wool fabrics dyed with teak leaves. Brazilian Journal of Development, [s.l.], v. 7, n. 6, p. 58416-58429, 2021. DOI: http://dx.doi.org/10.34117/bjdv7n6-304.
LEONARDO, Fernanda Viana da Silva; ROCHA, Henrique Figueiredo; MENDOZA, Zaira Morais dos Santos Hurtado de. Compostos químicos em teca. Pesquisa Florestal Brasileira, [s.l.], v. 35, n. 83, p. 315, 2015. DOI: http://dx.doi.org/10.4336/2015.pfb.35.83.816.
LOPES, Mariana da Silva; GIMENES-MINASSE, Maria Henriqueta. Dificuldades de indivíduos veganos em destinos turísticos. Cultur, [s.l.], v. 15, n. 2, p. 1-29, 2021.
MONTEIRO, Heloísa Ribeiro de Sena; SOUSA, Andressa Ingrid da Silva Ramos de; MARTINS, HellenNeves Fortineles; FARIAS, Patrícia Pilar. A Importância das Oficinas Pedagógicas no Processo de EnsinoAprendizagem. Epistemologia e Práxis Educativa, [s.l.], 2019.
MOREIRA, Matheus Favaro; CARVALHO, Polyana Barros Nascimento; SILVA, Edegmaria da Costa; MENDONÇA, Andreza P.; ANTUNES, Cleuza Diogo. Teca: implantação e produção no Brasil. Arrudea: A revista do Jardim Botânico do Recife, Ji-Paraná, v. 7, p. 73-82, 2021.
MOREIRA, Matheus Favaro; MENDONÇA, Andreza; MACEDO, Joci Neuby Alves; CUNHA, Elise Marques Freire. Manejo de mudas de Teca e prospecção fitoquímica para avaliação do potencial indicador de pH. Scientia Forestalis, [s.l.], v. 50, p. 1-9, 2022. DOI: http://dx.doi.org/10.18671/scifor.v50.25.
OLIVEIRA, José Tarcísio da Silva; FIEDLER, Nilton Cesar; NOGUEIRA, Marcelo. Tecnologias aplicadas ao setor madeireiro. Visconde do Rio Branco: Suprema Gráfica e Editora Ltda, p. 129-163, 2007.
REFLORA. Plantio de Teca (Tectona grandis) norte do estado de Mato Grosso (Informações gerais). Responsável técnico: Ricardo Mastrangelli.
SANTOLIN, Guilherme Oliveira; FARIAS, Kelrely Gambeti; MENDONÇA, Andreza Pereira; PINHEIRO, Fernando Ferreira; NAVARRO, Érica Patrícia. Mais cores em Rondônia: uso de pigmentos vegetais para a formação de tintas. Revista Elo – Diálogos em Extensão, Viçosa/MG, v. 12, p. 1-7, 2023. DOI: http://dx.doi.org/10.21284/elo.v12i.17061.
SILVA, Thainara Oliveira; ANDRADE, Tamires Soares de Oliveira; DIAS, Lais Rodrigues; MEDEIROS, Ana Carolina de; FREITAS, Francisca Inês da. A Importância da Extensão Universitária na Formação Acadêmica. Centro de Ciências da Saúde, Departamento de Ciências Farmacêuticas, 2013.
TSUKAMOTO FILHO, Antonio de Arruda; SILVA, Márcio Lopes da; COUTO, Laércio; MÜLLER, Marcelo Dias. Análise econômica de um plantio de teca submetido a desbastes. Revista Árvore, [s.l.], v. 27, n. 4, p. 487-494, 2003. DOI: http://dx.doi.org/10.1590/s0100-67622003000400009.
ZHAO, Fei; CHEN, Ya-Ping; SALMAKI, Yasaman; DREW, Bryan T.; WILSON, Trevor C.; SCHEEN, Anne-Cathrine; CELEP, Ferhat; BRÄUCHLER, Christian; BENDIKSBY, Mika; WANG, Qiang. An updated tribal classification of Lamiaceae based on plastome phylogenomics. Bmc Biology, [s.l.], v. 19, n. 1, p. 1-27, 2021. DOI: http://dx.doi.org/10.1186/s12915-020-00931-z.
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