Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil

Detalhes bibliográficos
Autor(a) principal: Bezerra, Jéssica Daisy do Vale
Data de Publicação: 2020
Outros Autores: Emerenciano Neto, João Virgínio, Alves, Daniel Judson da Silva, Batista Neta, Inês Eloi, Galdino Neto, Luiz Carlos, Santos, Rodrigo da Silva, Difante, Gelson dos Santos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/2947
Resumo: The objective of this study was to evaluate the effect of two distinct soils on the productive, morphogenic and structural characteristics of two cultivars of Brachiaria brizantha. The experiment was conducted in a completely randomized design with three replications. The treatments consisted of two cultivars (Piatã and Marandu) and two soils (Cambissolo and Argisolo), in a 2 x 2 factorial arrangement. There was no interaction (P>0.05) between the factors. Soil type and cultivar did not affect (P>0.05) the morphogenic and structural characteristics of the grasses. There was an effect (P<0.05) of soil type and cultivar on forage yield characteristics. Plant height and dry matter yield were higher in Cambisol (28.37 cm and 4.31 g/pot, respectively). Among cultivars, the highest height was observed in piatã grass (27.0 cm), while marandu grass showed higher tillering (20.33 tillers/pot). Tiller population density and leaf/stem ratio were not affected (P>0.05) by soil type. Grasses had higher growth and were more productive when grown in Cambisol. The cv. Marandu presented higher tillering in detriment of the smaller growth in height in relation to the cv. Piatã.
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spelling Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soilCaracteristicas productivas, morfogenico y estructurales de los cultivares de Brachiaria brizantha cultivadas em dos tipos de sueloCaracterísticas produtivas, morfogênicas e estruturais de cultivares de Brachiaria brizantha cultivadas em dois tipos de soloArgisolCambisolMaranduPerfiladoPiatã.ArgisolCambisolMaranduPiatãTillering.ArgissoloCambissoloMaranduPerfilhamentoPiatã.The objective of this study was to evaluate the effect of two distinct soils on the productive, morphogenic and structural characteristics of two cultivars of Brachiaria brizantha. The experiment was conducted in a completely randomized design with three replications. The treatments consisted of two cultivars (Piatã and Marandu) and two soils (Cambissolo and Argisolo), in a 2 x 2 factorial arrangement. There was no interaction (P>0.05) between the factors. Soil type and cultivar did not affect (P>0.05) the morphogenic and structural characteristics of the grasses. There was an effect (P<0.05) of soil type and cultivar on forage yield characteristics. Plant height and dry matter yield were higher in Cambisol (28.37 cm and 4.31 g/pot, respectively). Among cultivars, the highest height was observed in piatã grass (27.0 cm), while marandu grass showed higher tillering (20.33 tillers/pot). Tiller population density and leaf/stem ratio were not affected (P>0.05) by soil type. Grasses had higher growth and were more productive when grown in Cambisol. The cv. Marandu presented higher tillering in detriment of the smaller growth in height in relation to the cv. Piatã.El objetivo fue evaluar el efecto de dos suelos diferentes sobre las caracteristicas productivas, morfogenico y estructurales de dos cultivares de Brachiaria brizantha. El experimento se realizó en un diseño completamente al azar, con tres repeticiones. Los tratamientos consistieron en dos cultivares (Piatã y Marandu) y dos suelos (Cambissolo y Argisolo), en un arreglo factorial 2 x 2. No hubo interacción (P> 0.05) entre los factores. El tipo de suelo y cultivar no afectó (P> 0.05) las características morfogénicas y estructurales de los pastos. Hubo un efecto (P <0.05) del tipo de suelo y cultivar sobre las características productivas de los forrajes. La altura de la planta y la producción de materia seca fueron mayores en Cambisolo (28.37 cm y 4.31 g/maceta, respectivamente). Entre los cultivares, la mayor altura se observó en la hierba piatã (27.0 cm), mientras que la hierba marandu mostró la mayor macolla (20.33 perchas/maceta). La densidad poblacional y la relación hoja/tallo no se vieron afectadas (P> 0.05) por el tipo de suelo. Los pastos obtuvieron un mayor crecimiento y fueron más productivos cuando se cultivaron en Cambisolo. El cv. Marandu mostró mayor macollamiento a expensas de un menor crecimiento en altura en relación con el cv. Piatã.Objetivou-se avaliar o efeito de dois solos distintos sobre as características produtivas, morfogênicas e estruturais de duas cultivares de Brachiaria brizantha. O experimento foi conduzido em delineamento inteiramente ao acaso, com três repetições. Os tratamentos consistiam em duas cultivares (Piatã e Marandu) e dois solos (Cambissolo e Argissolo), em um arranjo fatorial 2 x 2. Não houve interação (P>0,05) entre os fatores. O tipo de solo e a cultivar não afetaram (P>0,05) as características morfogênicas e estruturais das gramíneas. Houve efeito (P<0,05) do tipo de solo e da cultivar sobre as características produtivas das forrageiras. A altura da planta e a produção de matéria seca foram maiores no Cambissolo (28,37 cm e 4,31 g/vaso, respectivamente). Entre as cultivares, a maior altura foi observada no capim-piatã (27,0 cm), enquanto o capim-marandu apresentou maior perfilhamento (20,33 perfilhos/vaso). A densidade populacional de perfilhos e a relação lâmina foliar/colmo não foram afetadas (P>0,05) pelo tipo de solo. As gramíneas obtiveram maior crescimento e mostraram-se mais produtivas quando cultivadas no Cambissolo. A cv. Marandu apresentou maior perfilhamento em detrimento do menor crescimento em altura em relação à cv. Piatã.Research, Society and Development2020-05-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/294710.33448/rsd-v9i7.2947Research, Society and Development; Vol. 9 No. 7; e129972947Research, Society and Development; Vol. 9 Núm. 7; e129972947Research, Society and Development; v. 9 n. 7; e1299729472525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/2947/3285Copyright (c) 2020 Jéssica Daisy do Vale Bezerra, João Virgínio Emerenciano Neto, Daniel Judson da Silva Alves, Inês Eloi Batista Neta, Luiz Carlos Galdino Neto, Rodrigo da Silva Santos, Gelson dos Santos Difanteinfo:eu-repo/semantics/openAccessBezerra, Jéssica Daisy do ValeEmerenciano Neto, João VirgínioAlves, Daniel Judson da SilvaBatista Neta, Inês EloiGaldino Neto, Luiz CarlosSantos, Rodrigo da SilvaDifante, Gelson dos Santos2020-08-20T18:05:03Zoai:ojs.pkp.sfu.ca:article/2947Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:27:19.968987Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
Caracteristicas productivas, morfogenico y estructurales de los cultivares de Brachiaria brizantha cultivadas em dos tipos de suelo
Características produtivas, morfogênicas e estruturais de cultivares de Brachiaria brizantha cultivadas em dois tipos de solo
title Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
spellingShingle Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
Bezerra, Jéssica Daisy do Vale
Argisol
Cambisol
Marandu
Perfilado
Piatã.
Argisol
Cambisol
Marandu
Piatã
Tillering.
Argissolo
Cambissolo
Marandu
Perfilhamento
Piatã.
title_short Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
title_full Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
title_fullStr Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
title_full_unstemmed Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
title_sort Productive, morfhogenic and structural characteristics of Brachiaria brizantha cultivars grown in two types of soil
author Bezerra, Jéssica Daisy do Vale
author_facet Bezerra, Jéssica Daisy do Vale
Emerenciano Neto, João Virgínio
Alves, Daniel Judson da Silva
Batista Neta, Inês Eloi
Galdino Neto, Luiz Carlos
Santos, Rodrigo da Silva
Difante, Gelson dos Santos
author_role author
author2 Emerenciano Neto, João Virgínio
Alves, Daniel Judson da Silva
Batista Neta, Inês Eloi
Galdino Neto, Luiz Carlos
Santos, Rodrigo da Silva
Difante, Gelson dos Santos
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Bezerra, Jéssica Daisy do Vale
Emerenciano Neto, João Virgínio
Alves, Daniel Judson da Silva
Batista Neta, Inês Eloi
Galdino Neto, Luiz Carlos
Santos, Rodrigo da Silva
Difante, Gelson dos Santos
dc.subject.por.fl_str_mv Argisol
Cambisol
Marandu
Perfilado
Piatã.
Argisol
Cambisol
Marandu
Piatã
Tillering.
Argissolo
Cambissolo
Marandu
Perfilhamento
Piatã.
topic Argisol
Cambisol
Marandu
Perfilado
Piatã.
Argisol
Cambisol
Marandu
Piatã
Tillering.
Argissolo
Cambissolo
Marandu
Perfilhamento
Piatã.
description The objective of this study was to evaluate the effect of two distinct soils on the productive, morphogenic and structural characteristics of two cultivars of Brachiaria brizantha. The experiment was conducted in a completely randomized design with three replications. The treatments consisted of two cultivars (Piatã and Marandu) and two soils (Cambissolo and Argisolo), in a 2 x 2 factorial arrangement. There was no interaction (P>0.05) between the factors. Soil type and cultivar did not affect (P>0.05) the morphogenic and structural characteristics of the grasses. There was an effect (P<0.05) of soil type and cultivar on forage yield characteristics. Plant height and dry matter yield were higher in Cambisol (28.37 cm and 4.31 g/pot, respectively). Among cultivars, the highest height was observed in piatã grass (27.0 cm), while marandu grass showed higher tillering (20.33 tillers/pot). Tiller population density and leaf/stem ratio were not affected (P>0.05) by soil type. Grasses had higher growth and were more productive when grown in Cambisol. The cv. Marandu presented higher tillering in detriment of the smaller growth in height in relation to the cv. Piatã.
publishDate 2020
dc.date.none.fl_str_mv 2020-05-03
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/2947
10.33448/rsd-v9i7.2947
url https://rsdjournal.org/index.php/rsd/article/view/2947
identifier_str_mv 10.33448/rsd-v9i7.2947
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/2947/3285
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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. 9 No. 7; e129972947
Research, Society and Development; Vol. 9 Núm. 7; e129972947
Research, Society and Development; v. 9 n. 7; e129972947
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
_version_ 1797052646869172224

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