Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/24807 |
Resumo: | Senna reticulata (Willd.) H.S.Irwin & Barneby is a plant that is native from the Amazonia rain forest, and popularly known as “matapasto” or “shaman’s leaf”, is a pioneer in open areas, also has food, medicinal, landscape and other uses. For this species, as well as several others from the Amazonia’s biome, there is a lack of information about the biometric aspects of its fruits and its initial development from the seeds, and such information is useful for identification and management. Thus, the present work carried out such a study, through the collection of propagules (fruits and seeds) directly from the canopy of trees located in the city of Belém from Pará, in the Amazonia. One hundred units of fruits and seeds were analyzed in the study of biometric variables: length, width, thickness, standard deviation (σ) and coefficient of variation (CV). The fruits had averages of 12.96 cm length; 1.45 cm wide; 0.22 cm in thickness; and an average of 33 seeds per fruit. The seeds have an average of 6.42 mm length; 2.32 mm wide; and 1.74 mm thick. The water content was 9.9%, while the weight of a thousand seeds is 19 g. As well, 100 units were also analyzed in the germination characterization. The germination begins from the 2nd day of planting, it's phanerocotyledonar type, and the young plant forms after 33 days, thus reaching the ideal stage for its cultivation. |
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Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from AmazoniaEstudios biométricos en frutos, semillas y germinación de el matapasto (Senna reticulata) de la AmazoníaEstudos biométricos em frutos, sementes e germinação de matapasto (Senna reticulata) da AmazôniaBiodiversidadeDesenvolvimentoFolha de PajéLeguminosae.BiodiversityDevelopmentShaman’s leafLeguminosae.BiodiversidadDesarrolloHoja del ShamánLeguminosae.Senna reticulata (Willd.) H.S.Irwin & Barneby is a plant that is native from the Amazonia rain forest, and popularly known as “matapasto” or “shaman’s leaf”, is a pioneer in open areas, also has food, medicinal, landscape and other uses. For this species, as well as several others from the Amazonia’s biome, there is a lack of information about the biometric aspects of its fruits and its initial development from the seeds, and such information is useful for identification and management. Thus, the present work carried out such a study, through the collection of propagules (fruits and seeds) directly from the canopy of trees located in the city of Belém from Pará, in the Amazonia. One hundred units of fruits and seeds were analyzed in the study of biometric variables: length, width, thickness, standard deviation (σ) and coefficient of variation (CV). The fruits had averages of 12.96 cm length; 1.45 cm wide; 0.22 cm in thickness; and an average of 33 seeds per fruit. The seeds have an average of 6.42 mm length; 2.32 mm wide; and 1.74 mm thick. The water content was 9.9%, while the weight of a thousand seeds is 19 g. As well, 100 units were also analyzed in the germination characterization. The germination begins from the 2nd day of planting, it's phanerocotyledonar type, and the young plant forms after 33 days, thus reaching the ideal stage for its cultivation.Senna reticulata (Willd.) H.S. Irwin & Barneby es una planta de la Amazonía y conocida popularmente como “matapasto” o “hoja de shamán”, es pionera en áreas abiertas, tiene usos alimenticios, medicinales, paisajísticos y otros. Para esta especie, así como para varias otras de la Amazonía, falta informacións sobre los aspectos biométricos de sus frutos y su desarrollo inicial a partir de las semillas, informacións útil para la identificación y manejo. El presente trabajo realizó estudio mediante la recolección de propágulos (frutos y semillas) directamente del dosel de árboles ubicados en la ciudad de Belém do Pará, Amazonía. Entonces 100 unidades de frutos y semillas se analizaron el aspectos biométricas: largo, ancho, grosor, desviación estándar (σ) y coeficiente de variación (CV). Además, también se analizaron 100 unidades en la caracterización de la germinación. Los frutos tuvieron promedios de 12,96 cm de largo; 1,45 cm de ancho; 0,22 cm de espesor y un promedio de 33 semillas por fruto. Las semillas tienen un promedio de 6,42 mm de largo, 2,32 mm de ancho y 1,74 mm de espesor. El contenido de humidad fue del 9,9%, mientras que el peso de mil semillas es de 19 g. La germinación comienza a partir del 2º día de siembra, ere del tipo fanerocotiledóneo, mientras que la planta joven se forma a los 33 días, alcanzando así la etapa ideal para su cultivo.A Senna reticulata (Willd.) H.S.Irwin & Barneby é uma planta nativa da Amazônia e conhecida popularmente como “matapasto” ou “folha de pajé”, é pioneira em áreas abertas, possui usos alimentícios, medicinais, paisagísticos e outros. Para essa espécie, assim como diversas outras do bioma Amazônia, há carência de informações sobre os aspectos biométricos de seus frutos e de seu desenvolvimento inicial desde as sementes, sendo que tais informações são úteis para a identificação e manejo. Sendo assim, o presente trabalho realizou tal estudo, através da coleta de propágulos (frutos e sementes) diretamente da copa de árvores localizadas na cidade de Belém do Pará, na Amazônia. Foram analisadas 100 unidades de frutos e sementes no estudo das variáveis biométricas: comprimento, largura, espessura, desvio padrão (σ) e coeficiente de variação (CV). Bem como, também foram analisadas 100 unidades para caracterização de germinação. Os frutos apresentaram médias de 12,96 cm de comprimento; 1,45 cm de largura.; 0,22 cm de espessura; e média de 33 sementes por fruto. As sementes apresentam médias de 6,42 mm de comprimento.; 2,32 mm de largura; e 1,74 mm de espessura. O teor de umidade foi de 9,9 %, já o peso de mil sementes foi de 19 g. A germinação começa a partir do 2° dia de plantio, do tipo fanerocotiledonar e a planta jovem forma-se a partir dos 33 dias, alcançado assim fase ideal para seu cultivo.Research, Society and Development2021-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2480710.33448/rsd-v10i17.24807Research, Society and Development; Vol. 10 No. 17; e245101724807Research, Society and Development; Vol. 10 Núm. 17; e245101724807Research, Society and Development; v. 10 n. 17; e2451017248072525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/24807/21551Copyright (c) 2021 Jonilson Ribeiro Trindade; Cleidiane Alves Rodrigues; João Ubiratan Moreira dos Santos; Ely Simone Cajueiro Gurgelhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessTrindade, Jonilson Ribeiro Rodrigues, Cleidiane Alves Santos, João Ubiratan Moreira dos Gurgel, Ely Simone Cajueiro 2022-01-01T11:11:08Zoai:ojs.pkp.sfu.ca:article/24807Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:43:14.894296Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia Estudios biométricos en frutos, semillas y germinación de el matapasto (Senna reticulata) de la Amazonía Estudos biométricos em frutos, sementes e germinação de matapasto (Senna reticulata) da Amazônia |
title |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia |
spellingShingle |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia Trindade, Jonilson Ribeiro Biodiversidade Desenvolvimento Folha de Pajé Leguminosae. Biodiversity Development Shaman’s leaf Leguminosae. Biodiversidad Desarrollo Hoja del Shamán Leguminosae. |
title_short |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia |
title_full |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia |
title_fullStr |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia |
title_full_unstemmed |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia |
title_sort |
Biometric studies in fruits, seeds and germinatio of matapasto (Senna reticulata) from Amazonia |
author |
Trindade, Jonilson Ribeiro |
author_facet |
Trindade, Jonilson Ribeiro Rodrigues, Cleidiane Alves Santos, João Ubiratan Moreira dos Gurgel, Ely Simone Cajueiro |
author_role |
author |
author2 |
Rodrigues, Cleidiane Alves Santos, João Ubiratan Moreira dos Gurgel, Ely Simone Cajueiro |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Trindade, Jonilson Ribeiro Rodrigues, Cleidiane Alves Santos, João Ubiratan Moreira dos Gurgel, Ely Simone Cajueiro |
dc.subject.por.fl_str_mv |
Biodiversidade Desenvolvimento Folha de Pajé Leguminosae. Biodiversity Development Shaman’s leaf Leguminosae. Biodiversidad Desarrollo Hoja del Shamán Leguminosae. |
topic |
Biodiversidade Desenvolvimento Folha de Pajé Leguminosae. Biodiversity Development Shaman’s leaf Leguminosae. Biodiversidad Desarrollo Hoja del Shamán Leguminosae. |
description |
Senna reticulata (Willd.) H.S.Irwin & Barneby is a plant that is native from the Amazonia rain forest, and popularly known as “matapasto” or “shaman’s leaf”, is a pioneer in open areas, also has food, medicinal, landscape and other uses. For this species, as well as several others from the Amazonia’s biome, there is a lack of information about the biometric aspects of its fruits and its initial development from the seeds, and such information is useful for identification and management. Thus, the present work carried out such a study, through the collection of propagules (fruits and seeds) directly from the canopy of trees located in the city of Belém from Pará, in the Amazonia. One hundred units of fruits and seeds were analyzed in the study of biometric variables: length, width, thickness, standard deviation (σ) and coefficient of variation (CV). The fruits had averages of 12.96 cm length; 1.45 cm wide; 0.22 cm in thickness; and an average of 33 seeds per fruit. The seeds have an average of 6.42 mm length; 2.32 mm wide; and 1.74 mm thick. The water content was 9.9%, while the weight of a thousand seeds is 19 g. As well, 100 units were also analyzed in the germination characterization. The germination begins from the 2nd day of planting, it's phanerocotyledonar type, and the young plant forms after 33 days, thus reaching the ideal stage for its cultivation. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12-30 |
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://rsdjournal.org/index.php/rsd/article/view/24807 10.33448/rsd-v10i17.24807 |
url |
https://rsdjournal.org/index.php/rsd/article/view/24807 |
identifier_str_mv |
10.33448/rsd-v10i17.24807 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/24807/21551 |
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 |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 17; e245101724807 Research, Society and Development; Vol. 10 Núm. 17; e245101724807 Research, Society and Development; v. 10 n. 17; e245101724807 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052701096280064 |