Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat

Detalhes bibliográficos
Autor(a) principal: Holanda, Francisco Sandro Rodrigues
Data de Publicação: 2022
Outros Autores: Santos, Luiz Diego Vidal, Santos Sobrinho, Valter Rubens Alcantara, Menezes, Pedro Vinícius Bertulino de, Santos, Jeferson Ribeiro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/71617
Resumo: Soil erosion on slopes demands the use of techniques that promote soil cohesion, increasing its shear strength, while contributing to the floristic-landscape recovery. This study aimed to analyze the morphological characteristics of vetiver and paspalum grasses, in order to understand their contribution to soil stabilization, under greenhouse conditions. The following parameters were evaluated: plant height; number of tillers per plant; root length, diameter, volume and dry matter. Both species showed similar values for root length and diameter, while the number of tillers per plant was higher for the paspalum grass. Concerning the plant height, no statistical differences were identified, showing that both can promote a good soil cover. The paspalum grass presented a similar performance in several morphometric characteristics, when compared to the vetiver grass, showing a strong potential to be adopted as part of the techniques on the recovery of degraded areas related to soil stabilization. KEYWORDS: Chrysopogon zizanioides (L.) Roberty, Paspalum millegrana Schrad, soil bioengineering, soil stabilization.
id UFG-6_7c42395a51a3dc3820652eeeb6820f94
oai_identifier_str oai:ojs.revistas.ufg.br:article/71617
network_acronym_str UFG-6
network_name_str Pesquisa Agropecuária Tropical (Online)
repository_id_str
spelling Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threatAvaliação das características biotécnicas dos capins vetiver e paspalum para uso em técnicas de reforço do solo sob ameaça de erosãoSoil erosion on slopes demands the use of techniques that promote soil cohesion, increasing its shear strength, while contributing to the floristic-landscape recovery. This study aimed to analyze the morphological characteristics of vetiver and paspalum grasses, in order to understand their contribution to soil stabilization, under greenhouse conditions. The following parameters were evaluated: plant height; number of tillers per plant; root length, diameter, volume and dry matter. Both species showed similar values for root length and diameter, while the number of tillers per plant was higher for the paspalum grass. Concerning the plant height, no statistical differences were identified, showing that both can promote a good soil cover. The paspalum grass presented a similar performance in several morphometric characteristics, when compared to the vetiver grass, showing a strong potential to be adopted as part of the techniques on the recovery of degraded areas related to soil stabilization. KEYWORDS: Chrysopogon zizanioides (L.) Roberty, Paspalum millegrana Schrad, soil bioengineering, soil stabilization.A erosão em encostas ou taludes demanda o uso de técnicas que promovam a coesão do solo, aumentando sua resistência ao cisalhamento, ao mesmo tempo que contribuam para a recuperação florístico-paisagística. Objetivou-se analisar as características morfológicas dos capins vetiver e paspalum, a fim de compreender sua contribuição para a estabilização do solo, em casa-de-vegetação. Os seguintes parâmetros foram avaliados: altura da planta; número de perfilhos por planta; comprimento, diâmetro, volume e matéria seca da raiz. Ambas as espécies mostraram valores semelhantes para comprimento e diâmetro da raiz, embora o número de perfilhos por planta tenha sido maior para o capim paspalum. Em relação à altura da planta, não foram identificadas diferenças estatísticas, mostrando que ambas podem promover boa cobertura do solo. O capim paspalum apresentou desempenho semelhante em várias características morfométricas, quando comparado ao capim vetiver, demonstrando forte potencial para ser adotado como parte das técnicas de recuperação de áreas degradadas relacionadas à estabilização do solo. PALAVRAS-CHAVE: Chrysopogon zizanioides (L.) Roberty, Paspalum millegrana Schrad, Poaceae, bioengenharia de solos, estabilização de solos.Escola de Agronomia - Universidade Federal de Goiás2022-06-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/71617Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 52 (2022); e71617Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 52 (2022); e71617Pesquisa Agropecuária Tropical; v. 52 (2022); e716171983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/71617/38406Copyright (c) 2022 Pesquisa Agropecuária Tropicalinfo:eu-repo/semantics/openAccessHolanda, Francisco Sandro RodriguesSantos, Luiz Diego Vidal Santos Sobrinho, Valter Rubens AlcantaraMenezes, Pedro Vinícius Bertulino deSantos, Jeferson Ribeiro2022-06-03T20:25:02Zoai:ojs.revistas.ufg.br:article/71617Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:34.908014Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
Avaliação das características biotécnicas dos capins vetiver e paspalum para uso em técnicas de reforço do solo sob ameaça de erosão
title Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
spellingShingle Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
Holanda, Francisco Sandro Rodrigues
title_short Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
title_full Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
title_fullStr Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
title_full_unstemmed Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
title_sort Evaluation of the biotechnical characteristics of vetiver and paspalum grasses for use in soil reinforcement techniques under erosion threat
author Holanda, Francisco Sandro Rodrigues
author_facet Holanda, Francisco Sandro Rodrigues
Santos, Luiz Diego Vidal
Santos Sobrinho, Valter Rubens Alcantara
Menezes, Pedro Vinícius Bertulino de
Santos, Jeferson Ribeiro
author_role author
author2 Santos, Luiz Diego Vidal
Santos Sobrinho, Valter Rubens Alcantara
Menezes, Pedro Vinícius Bertulino de
Santos, Jeferson Ribeiro
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Holanda, Francisco Sandro Rodrigues
Santos, Luiz Diego Vidal
Santos Sobrinho, Valter Rubens Alcantara
Menezes, Pedro Vinícius Bertulino de
Santos, Jeferson Ribeiro
description Soil erosion on slopes demands the use of techniques that promote soil cohesion, increasing its shear strength, while contributing to the floristic-landscape recovery. This study aimed to analyze the morphological characteristics of vetiver and paspalum grasses, in order to understand their contribution to soil stabilization, under greenhouse conditions. The following parameters were evaluated: plant height; number of tillers per plant; root length, diameter, volume and dry matter. Both species showed similar values for root length and diameter, while the number of tillers per plant was higher for the paspalum grass. Concerning the plant height, no statistical differences were identified, showing that both can promote a good soil cover. The paspalum grass presented a similar performance in several morphometric characteristics, when compared to the vetiver grass, showing a strong potential to be adopted as part of the techniques on the recovery of degraded areas related to soil stabilization. KEYWORDS: Chrysopogon zizanioides (L.) Roberty, Paspalum millegrana Schrad, soil bioengineering, soil stabilization.
publishDate 2022
dc.date.none.fl_str_mv 2022-06-03
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/71617
url https://revistas.ufg.br/pat/article/view/71617
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/71617/38406
dc.rights.driver.fl_str_mv Copyright (c) 2022 Pesquisa Agropecuária Tropical
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Pesquisa Agropecuária Tropical
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 52 (2022); e71617
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 52 (2022); e71617
Pesquisa Agropecuária Tropical; v. 52 (2022); e71617
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
_version_ 1799874821165678592

Registros relacionados