Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM
The species of the Araceae family has in the economic well-known to the man standing out for being used as medicinal plants, food, fibers, and mainly ornamental. The aerial roots of the species of Philodendron Schott and Heteropsis Kunth belonging to the family Araceae, has been used until now as a...
| Autor principal: | Oliveira, Rina Fátima Maranhão de |
|---|---|
| Grau: | Dissertação |
| Idioma: | por |
| Publicado em: |
Instituto Nacional de Pesquisas da Amazônia - INPA
2020
|
| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/12727 http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4144693U0 |
| id |
oai:repositorio:1-12727 |
|---|---|
| recordtype |
dspace |
| spelling |
oai:repositorio:1-12727 Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM Oliveira, Rina Fátima Maranhão de Morais, Maria de Lourdes da Costa Soares Kinupp, Valdely Ferreira Etnobotânica Taxonomia de Araceae juss Anatomia vegetal Araceae The species of the Araceae family has in the economic well-known to the man standing out for being used as medicinal plants, food, fibers, and mainly ornamental. The aerial roots of the species of Philodendron Schott and Heteropsis Kunth belonging to the family Araceae, has been used until now as a source of fiber for making baskets in the Amazon region. In the Lower rio Negro, Heteropsis flexuosa (Kunth) G.S. Bunting, known as "cipó-titica" is the species most used by the extractors as a source of fiber, while the genus Philodendron, many species used by the extractors for making handicrafts and other utensils. The overall objective of this study was to survey the species of the family Araceae with economic potential, used by the community Santa Maria, located on the left bank of rio Negro, in which its residents have a way of life composed primarily by fishing and farming family, complementing these activities with the collection of Non Timber Forest Products (NTFP`s). In order to collect ethnobotanical information tools were used as the "rapport" and "guided tours". The recording of information was based on semi-structured questionnaire and through informal conversations. The analysis of information was realized through the aggregation of uses. We found 51 species of Araceae distributed in 15 genera. The genus Philodendron was the most diverse with 22 species. In total, 23 useful species were identified, presenting among these uses for crafts, food, medicinal, ornamental and mystical. Among those who had higher use value were Philodendron solimoesense and Heteropsis flexuosa, species whose roots are used as a fiber source for making arts and crafts. Was detected using in crafts of another species of the family Araceae, Monstera obliqua Miq., known for artisans such as "ambé-sima". The treatment of these three taxonomic species which was taken into account the distribution, phenological data, and historical affinity of the specimens and details of the vegetative and reproductive structures of plants, which were illustrated in boards. It was also prepared containing an identification key with characteristics of internal and external morphology of the species. As for the anatomical study of leaf and root shoots of species, some were selected as diagnostic characters for taxonomy, such as type of stomata, type of crystals, the occurrence of latex, presence of hypodermis, the occurrence of sclerenchyma sheath fibers, so the central cylinder, among others. Also the study was made of the fibers of the roots, where the three species had long fiber type libriforme with thick walls and small lumens. A família Araceae Juss. possui espécies bem conhecidas no âmbito econômico para o homem destacando-se por serem utilizadas como plantas medicinais, alimentícias, fibrosas, e principalmente ornamentais. As raízes aéreas das espécies dos gêneros Heteropsis Kunth e Philodendron Schott, pertencentes à família Araceae, tem sido usadas até hoje como fonte de fibras para confecção de cestos na região amazônica. Na região do Baixo Rio Negro, Heteropsis flexuosa (Kunth) G.S. Bunting, conhecida como cipó-titica é a espécie mais utilizada pelos extratores como fonte de fibras, quanto ao gênero Philodendron, existem várias espécies utilizadas pelos extratores para confecção de artesanato e outros utensílios. O objetivo geral deste trabalho foi realizar um levantamento das espécies da família Araceae com potencial econômico, utilizados pela comunidade Santa Maria, localizada na margem esquerda do rio Negro, na qual seus moradores possuem um modo de vida composto basicamente pela pesca e agricultura familiar, complementando estas atividades com a coleta de Produtos Florestais Não Madeireiros (PFNM`s). Para a coleta de informações etnobotânicas foram utilizadas ferramentas como o rapport e a turnê guiada . O registro das informações foi baseado em questionário semiestruturado e através de conversas informais. A análise das informações foi realizada através da totalização de usos. Foram encontradas 51 espécies de Araceae distribuídas em 15 gêneros. O gênero Philodendron foi o mais diverso com 22 espécies. No total, foram identificadas 23 espécies úteis, apresentando dentre estas, usos para o artesanato, alimentícias, medicinais, ornamentais e místicas. Dentre as que apresentaram maior valor de uso foram Philodendron solimoesense e Heteropsis flexuosa, espécies cujas raízes são utilizadas como fonte de fibra para a confecção de artigos artesanais. Foi detectado o uso em artesanato de outra espécie da família Araceae, Monstera obliqua Miq., conhecida pelos artesãos como ambé-sima . Foi realizado o tratamento taxonômico dessas três espécies onde foi levada em consideração a distribuição, dados fenológicos, afinidade e histórico dos espécimes e detalhes das estruturas vegetativas e reprodutivas da planta, os quais foram ilustrados em pranchas. Também foi elaborada uma chave de identificação contendo características da morfologia externa e interna das espécies. Quanto ao estudo anatômico da lâmina foliar e da raiz aérea das espécies, foram selecionados alguns caracteres como diagnóstico para a taxonomia, como tipo de estômatos, tipo de cristais, ocorrência de laticíferos, presença de hipoderme, ocorrência de bainha de fibras esclerenquimáticas, forma do cilindro central, dentre outros. Também foi feito o estudo das fibras das raízes, onde as três espécies apresentaram fibras longas do tipo libriforme com paredes espessas e lumens reduzidos. 2020-02-18T19:41:53Z 2020-02-18T19:41:53Z 2011-06-13 Dissertação https://repositorio.inpa.gov.br/handle/1/12727 http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4144693U0 por Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ application/pdf Instituto Nacional de Pesquisas da Amazônia - INPA Botânica |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
por |
| topic |
Etnobotânica Taxonomia de Araceae juss Anatomia vegetal Araceae |
| spellingShingle |
Etnobotânica Taxonomia de Araceae juss Anatomia vegetal Araceae Oliveira, Rina Fátima Maranhão de Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM |
| topic_facet |
Etnobotânica Taxonomia de Araceae juss Anatomia vegetal Araceae |
| description |
The species of the Araceae family has in the economic well-known to the man standing out for being used as medicinal plants, food, fibers, and mainly ornamental. The aerial roots of the species of Philodendron Schott and Heteropsis Kunth belonging to the family Araceae, has been used until now as a source of fiber for making baskets in the Amazon region. In the Lower rio Negro, Heteropsis flexuosa (Kunth) G.S. Bunting, known as "cipó-titica" is the species most used by the extractors as a source of fiber, while the genus Philodendron, many species used by the extractors for making handicrafts and other utensils. The overall objective of this study was to survey the species of the family Araceae with economic potential, used by the community Santa Maria, located on the left bank of rio Negro, in which its residents have a way of life composed primarily by fishing and farming family, complementing these activities with the collection of Non Timber Forest Products (NTFP`s). In order to collect ethnobotanical information tools were used as the "rapport" and "guided tours". The recording of information was based on semi-structured questionnaire and through informal conversations. The analysis of information was realized through the aggregation of uses. We found 51 species of Araceae distributed in 15 genera. The genus Philodendron was the most diverse with 22 species. In total, 23 useful species were identified, presenting among these uses for crafts, food, medicinal, ornamental and mystical. Among those who had higher use value were Philodendron solimoesense and Heteropsis flexuosa, species whose roots are used as a fiber source for making arts and crafts. Was detected using in crafts of another species of the family Araceae, Monstera obliqua Miq., known for artisans such as "ambé-sima". The treatment of these three taxonomic species which was taken into account the distribution, phenological data, and historical affinity of the specimens and details of the vegetative and reproductive structures of plants, which were illustrated in boards. It was also prepared containing an identification key with characteristics of internal and external morphology of the species. As for the anatomical study of leaf and root shoots of species, some were selected as diagnostic characters for taxonomy, such as type of stomata, type of crystals, the occurrence of latex, presence of hypodermis, the occurrence of sclerenchyma sheath fibers, so the central cylinder, among others. Also the study was made of the fibers of the roots, where the three species had long fiber type libriforme with thick walls and small lumens. |
| author_additional |
Morais, Maria de Lourdes da Costa Soares |
| author_additionalStr |
Morais, Maria de Lourdes da Costa Soares |
| format |
Dissertação |
| author |
Oliveira, Rina Fátima Maranhão de |
| title |
Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM |
| title_short |
Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM |
| title_full |
Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM |
| title_fullStr |
Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM |
| title_full_unstemmed |
Aspectos etnobotânicos e taxonômicos de Araceae Juss. na comunidade Santa Maria, baixo Rio Negro - AM |
| title_sort |
aspectos etnobotânicos e taxonômicos de araceae juss. na comunidade santa maria, baixo rio negro - am |
| publisher |
Instituto Nacional de Pesquisas da Amazônia - INPA |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/12727 http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4144693U0 |
| _version_ |
1787141285702795264 |
| score |
11.755432 |