Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro

Detalhes bibliográficos
Autor(a) principal: Aparecido Filho, Antonio Carlos
Data de Publicação: 2020
Outros Autores: Soares, Amanda Severino, Heuert, Jair, da Silva, Mariel Gomes, Suassuna, Taís de Moraes Falleiro
Tipo de documento: Artigo
Idioma: por
Título da fonte: South American Sciences
Texto Completo: https://www.southamericansciences.com.br/index.php/sas/article/view/20
Resumo: It aimed to evaluate the agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro. The trial was installed in a sugarcane renewal area, in minimal cultivation, in the 2019/20 agricultural year, in the Iturama-MG region. The experimental design used was in randomized blocks, containing four replicates and eight treatments: lines 18-2101 OL, 17-1253 OL, 18-2133 OL, 18-2136 OL, 18-1952 OL and cultivars BRS 421 OL, BRS 423 OL, BRS 425 OL, developed by Embrapa's Peanut Breeding Program. The plots were constituted by two lines of three meters in length, spacing between lines of ninety centimeters and an interval of three meters between plots. Severity of black spot, mass of 100 grains and pod yield were evaluated. The lowest severity of black spot was observed in the cultivars BRS 421 OL, BRS 423 OL and BRS 425 OL. The highest grain mass was observed in BRS 421 OL (81.8 g), with the other genotypes between 74.4 and 77.6 g. The most productive genotypes were 18-2101 OL, BRS 423 OL, 17-1253 OL, BRS 421 OL and 18-2133 OL.
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spelling Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo MineiroRendimiento agronómico de genotipos de maní bajo cultivo mínimo en el Triângulo MineiroDesempenho agronômico de genótipos de amendoim sob cultivo mínimo no Triângulo MineiroArachis hypogaea L.Programa de MejoramientoProductividadArachis hypogaea L. Improvement ProgramProductivityArachis hypogaea L.Programa de MelhoramentoProdutividadeIt aimed to evaluate the agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro. The trial was installed in a sugarcane renewal area, in minimal cultivation, in the 2019/20 agricultural year, in the Iturama-MG region. The experimental design used was in randomized blocks, containing four replicates and eight treatments: lines 18-2101 OL, 17-1253 OL, 18-2133 OL, 18-2136 OL, 18-1952 OL and cultivars BRS 421 OL, BRS 423 OL, BRS 425 OL, developed by Embrapa's Peanut Breeding Program. The plots were constituted by two lines of three meters in length, spacing between lines of ninety centimeters and an interval of three meters between plots. Severity of black spot, mass of 100 grains and pod yield were evaluated. The lowest severity of black spot was observed in the cultivars BRS 421 OL, BRS 423 OL and BRS 425 OL. The highest grain mass was observed in BRS 421 OL (81.8 g), with the other genotypes between 74.4 and 77.6 g. The most productive genotypes were 18-2101 OL, BRS 423 OL, 17-1253 OL, BRS 421 OL and 18-2133 OL.Su objetivo era evaluar el rendimiento agronómico de los genotipos de maní bajo cultivo mínimo en el Triângulo Mineiro. La prueba se instaló en un área de renovación de caña de azúcar, en un cultivo mínimo, en el año agrícola 2019/20, en la región de Iturama-MG. El diseño experimental utilizado fue en bloques aleatorios, que contenían cuatro réplicas y ocho tratamientos: líneas 18-2101 OL, 17-1253 OL, 18-2133 OL, 18-2136 OL, 18-1952 OL y cultivares BRS 421 OL, BRS 423 OL, BRS 425 OL, desarrollado por Embrapa's Peanut Breeding Program. Las parcelas consistían en dos líneas de tres metros de longitud, espaciadas entre líneas de noventa centímetros y un intervalo de tres metros entre parcelas. Se evaluaron la gravedad de la mancha negra, la masa de 100 granos y el rendimiento de la vaina. La menor severidad de la mancha negra se observó en los cultivares BRS 421 OL, BRS 423 OL y BRS 425 OL. La mayor masa de grano se observó en BRS 421 OL (81.8 g), con los otros genotipos entre 74.4 y 77.6 g. Los genotipos más productivos fueron 18-2101 OL, BRS 423 OL, 17-1253 OL, BRS 421 OL y 18-2133 OL.Objetivou avaliar desempenho agronômico de genótipos de amendoim sob cultivo mínimo no Triângulo Mineiro. O ensaio foi instalado em uma área de renovação de canavial, em cultivo mínimo, no ano agrícola 2019/20, na região de Iturama-MG. O delineamento experimental utilizado foi em blocos casualizados, contendo quatro repetições e oito tratamentos: as linhagens 18-2101 OL, 17-1253 OL, 18-2133 OL, 18-2136 OL, 18-1952 OL e as cultivares BRS 421 OL, BRS 423 OL, BRS 425 OL, desenvolvidas pelo Programa de Melhoramento do Amendoim da Embrapa. As parcelas foram constituídas por duas linhas de três metros de comprimento, espaçamentos entre linhas de noventa centímetros e intervalo de três metros entre parcelas. Foram avaliados severidade de mancha preta, massa de 100 grãos e produtividade de vagens. As menores severidades de mancha preta foram observadas nas cultivares BRS 421 OL, BRS 423 OL e BRS 425 OL. A maior massa de grãos foi observada na BRS 421 OL (81,8 g), sendo os demais genótipos entre 74,4 e 77,6 g. Os genótipos mais produtivos foram 18-2101 OL, BRS 423 OL, 17-1253 OL, BRS 421 OL e 18-2133 OL.SAS2020-10-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.southamericansciences.com.br/index.php/sas/article/view/2010.17648/sas.v1i1.20South American Sciences; Vol. 1 Núm. 1 (2020): South American Sciences; e2020South American Sciences; v. 1 n. 1 (2020): South American Sciences; e20202675-722210.17648/sas.v1i1reponame:South American Sciencesinstname:Instituto Prosinstacron:PROSporhttps://www.southamericansciences.com.br/index.php/sas/article/view/20/36Copyright (c) 2020 South American Sciencesinfo:eu-repo/semantics/openAccessAparecido Filho, Antonio Carlos Soares, Amanda Severino Heuert, Jairda Silva, Mariel Gomes Suassuna, Taís de Moraes Falleiro 2020-11-07T14:37:02Zoai:ojs2.southamericansciences.com.br:article/20Revistahttps://www.southamericansciences.com.br/index.php/sasPRIhttps://www.southamericansciences.com.br/index.php/sas/oaisoares-agro@hotmail.com || atenaconsultoriac@gmail.com2675-72222675-7222opendoar:2020-11-07T14:37:02South American Sciences - Instituto Prosfalse
dc.title.none.fl_str_mv Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
Rendimiento agronómico de genotipos de maní bajo cultivo mínimo en el Triângulo Mineiro
Desempenho agronômico de genótipos de amendoim sob cultivo mínimo no Triângulo Mineiro
title Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
spellingShingle Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
Aparecido Filho, Antonio Carlos
Arachis hypogaea L.
Programa de Mejoramiento
Productividad
Arachis hypogaea L.
Improvement Program
Productivity
Arachis hypogaea L.
Programa de Melhoramento
Produtividade
title_short Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
title_full Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
title_fullStr Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
title_full_unstemmed Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
title_sort Agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro
author Aparecido Filho, Antonio Carlos
author_facet Aparecido Filho, Antonio Carlos
Soares, Amanda Severino
Heuert, Jair
da Silva, Mariel Gomes
Suassuna, Taís de Moraes Falleiro
author_role author
author2 Soares, Amanda Severino
Heuert, Jair
da Silva, Mariel Gomes
Suassuna, Taís de Moraes Falleiro
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Aparecido Filho, Antonio Carlos
Soares, Amanda Severino
Heuert, Jair
da Silva, Mariel Gomes
Suassuna, Taís de Moraes Falleiro
dc.subject.por.fl_str_mv Arachis hypogaea L.
Programa de Mejoramiento
Productividad
Arachis hypogaea L.
Improvement Program
Productivity
Arachis hypogaea L.
Programa de Melhoramento
Produtividade
topic Arachis hypogaea L.
Programa de Mejoramiento
Productividad
Arachis hypogaea L.
Improvement Program
Productivity
Arachis hypogaea L.
Programa de Melhoramento
Produtividade
description It aimed to evaluate the agronomic performance of peanut genotypes under minimum cultivation in the Triângulo Mineiro. The trial was installed in a sugarcane renewal area, in minimal cultivation, in the 2019/20 agricultural year, in the Iturama-MG region. The experimental design used was in randomized blocks, containing four replicates and eight treatments: lines 18-2101 OL, 17-1253 OL, 18-2133 OL, 18-2136 OL, 18-1952 OL and cultivars BRS 421 OL, BRS 423 OL, BRS 425 OL, developed by Embrapa's Peanut Breeding Program. The plots were constituted by two lines of three meters in length, spacing between lines of ninety centimeters and an interval of three meters between plots. Severity of black spot, mass of 100 grains and pod yield were evaluated. The lowest severity of black spot was observed in the cultivars BRS 421 OL, BRS 423 OL and BRS 425 OL. The highest grain mass was observed in BRS 421 OL (81.8 g), with the other genotypes between 74.4 and 77.6 g. The most productive genotypes were 18-2101 OL, BRS 423 OL, 17-1253 OL, BRS 421 OL and 18-2133 OL.
publishDate 2020
dc.date.none.fl_str_mv 2020-10-14
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://www.southamericansciences.com.br/index.php/sas/article/view/20
10.17648/sas.v1i1.20
url https://www.southamericansciences.com.br/index.php/sas/article/view/20
identifier_str_mv 10.17648/sas.v1i1.20
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.southamericansciences.com.br/index.php/sas/article/view/20/36
dc.rights.driver.fl_str_mv Copyright (c) 2020 South American Sciences
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 South American Sciences
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv SAS
publisher.none.fl_str_mv SAS
dc.source.none.fl_str_mv South American Sciences; Vol. 1 Núm. 1 (2020): South American Sciences; e2020
South American Sciences; v. 1 n. 1 (2020): South American Sciences; e2020
2675-7222
10.17648/sas.v1i1
reponame:South American Sciences
instname:Instituto Pros
instacron:PROS
instname_str Instituto Pros
instacron_str PROS
institution PROS
reponame_str South American Sciences
collection South American Sciences
repository.name.fl_str_mv South American Sciences - Instituto Pros
repository.mail.fl_str_mv soares-agro@hotmail.com || atenaconsultoriac@gmail.com
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