Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2020 |
| Outros Autores: | , , , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | South American Sciences |
| Texto Completo: | https://www.southamericansciences.com.br/index.php/sas/article/view/6 |
Resumo: | The peanut culture has great relevance in the agro-industrial activity in the Alta Paulista region in the state of São Paulo. The objective of this research was to evaluate the agronomic performance of peanut genotypes in Alta Paulista, under high severity of ring spot. The trial was sown on November 15, 2019, the closing date for peanut sowing, in the municipality of Tupã-SP. The design used was in randomized blocks, with 4 repetitions. The treatments were thirteen peanut genotypes, being twelve advanced strains: 17-1253 OL, 18-1952 OL, 18-1968 OL, 18-1969 OL, 18-2053 OL, 18-2087 OL, 18-2091 OL, 18- 2101 OL, 18-2136 OL, 18-2182 OL, 18-2246 OL, 18-2250 OL and a cultivar: BRS 423 OL, developed by Embrapa's Peanut Breeding Program. The plots consisted of two lines of three meters in length, spacing of ninety centimeters between lines, an interval of two meters between plots and a stand of 17 plants per linear meter. The following were evaluated: severity of ring spot, mass of 100 grains and yield of pods, with significant difference in all variables in relation to the different genotypes. The genotypes 18-2250 OL, 18-2136 OL and 18-2101 OL had the lowest annotation severity scores. The highest yields were obtained in the genotypes 18-2250 OL, 18-2136 OL, 18-1969 OL, 18-2101 OL and 18-2259 OL. Considering the severity of the ring spot and productivity, genotypes 18-2250 OL, 18-2136 OL and 18-2101 OL are recommended for cultivation in the Alta Paulista region. |
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Agronomic performance of peanut genotypes under high severity of ring spot in Alta PaulistaRendimiento agronómico de genotipos de maní bajo alta severidad de la mancha de anillo en Alta PaulistaDesempenho agronômico de genótipos de amendoim sob alta severidade de mancha anelar na Alta PaulistaArachis hypogaea L.Programa de MejoraVirusArachis hypogaea L.Improvement ProgramViruses.Arachis hypogaea L. Programa de MelhoramentoViroses.The peanut culture has great relevance in the agro-industrial activity in the Alta Paulista region in the state of São Paulo. The objective of this research was to evaluate the agronomic performance of peanut genotypes in Alta Paulista, under high severity of ring spot. The trial was sown on November 15, 2019, the closing date for peanut sowing, in the municipality of Tupã-SP. The design used was in randomized blocks, with 4 repetitions. The treatments were thirteen peanut genotypes, being twelve advanced strains: 17-1253 OL, 18-1952 OL, 18-1968 OL, 18-1969 OL, 18-2053 OL, 18-2087 OL, 18-2091 OL, 18- 2101 OL, 18-2136 OL, 18-2182 OL, 18-2246 OL, 18-2250 OL and a cultivar: BRS 423 OL, developed by Embrapa's Peanut Breeding Program. The plots consisted of two lines of three meters in length, spacing of ninety centimeters between lines, an interval of two meters between plots and a stand of 17 plants per linear meter. The following were evaluated: severity of ring spot, mass of 100 grains and yield of pods, with significant difference in all variables in relation to the different genotypes. The genotypes 18-2250 OL, 18-2136 OL and 18-2101 OL had the lowest annotation severity scores. The highest yields were obtained in the genotypes 18-2250 OL, 18-2136 OL, 18-1969 OL, 18-2101 OL and 18-2259 OL. Considering the severity of the ring spot and productivity, genotypes 18-2250 OL, 18-2136 OL and 18-2101 OL are recommended for cultivation in the Alta Paulista region.El cultivo del maní tiene gran relevancia en la actividad agroindustrial de la región de la Alta Paulista del estado de São Paulo. El objetivo de esta investigación fue evaluar el desempeño agronómico de los genotipos del maní en Alta Paulista, bajo la alta severidad de la mancha anular. El juicio fue sembrado el 15 de noviembre de 2019, cuando se cerró la siembra de maní en el municipio de Tupã-SP. El diseño utilizado fue en bloques aleatorios, con 4 repeticiones. Los tratamientos fueron trece genotipos de maní, doce cepas avanzadas: 17-1253 OL, 18-1952 OL, 18-1968 OL, 18-1969 OL, 18-2053 OL, 18-2087 OL, 18-2091 OL, 18-2101 OL, 18-2136 OL, 18-2182 OL, 18-2246 OL, 18-2250 OL y un cultivar: BRS 423 OL, desarrollado por el Programa de Mejora de maní de Embrapa. Las parcelas estaban formadas por dos líneas de tres metros de largo, un espacio de noventa centímetros entre líneas, un intervalo de dos metros entre parcelas y un rodal de 17 plantas por metro lineal. Se evaluó la severidad de la mancha anular, la masa de 100 granos y la productividad de las vainas, con una diferencia significativa en todas las variables en relación con los diferentes genotipos. Los genotipos 18-2250 OL, 18-2136 OL y 18-2101 OL mostraron las notas más bajas de severidad de la mancha anular. Los mayores rendimientos se obtuvieron en los genotipos 18-2250 OL, 18-2136 OL, 18-1969 OL, 18-2101 OL y 18-2259 OL. Teniendo en cuenta la gravedad de la mancha anular y la productividad, se recomienda el cultivo de los genotipos 18-2250 OL, 18-2136 OL y 18-2101 OL en la región de la Alta Paulista.A cultura do amendoim possui grande relevância na atividade agroindustrial na região da Alta Paulista no estado de São Paulo. O objetivo da presente pesquisa foi avaliar desempenho agronômico de genótipos de amendoim na Alta Paulista, sob alta severidade de mancha anelar. O ensaio foi semeado no dia 15 de novembro de 2019, época de fechamento de semeadura do amendoim, no município de Tupã-SP. O delineamento utilizado foi em blocos casualizados, com 4 repetições. Os tratamentos foram treze genótipos de amendoim, sendo doze linhagens avançadas: 17-1253 OL, 18-1952 OL, 18-1968 OL, 18-1969 OL, 18-2053 OL, 18-2087 OL, 18-2091 OL, 18-2101 OL, 18-2136 OL, 18-2182 OL, 18-2246 OL, 18-2250 OL e uma cultivar: BRS 423 OL, desenvolvidas pelo Programa de Melhoramento do Amendoim da Embrapa. As parcelas foram constituídas por duas linhas de três metros de comprimento, espaçamento de noventa centímetros entre linhas, intervalo de dois metros entre parcelas e estande de 17 plantas por metro linear. Foram avaliadas: severidade de mancha anelar, massa de 100 grãos e produtividade de vagens, com diferença significativa em todas variáveis em relação aos diferentes genótipos. Os genótipos 18-2250 OL, 18-2136 OL e 18-2101 OL apresentaram as menores notas de severidade da mancha anelar. As maiores produtividades foram obtidas nos genótipos 18-2250 OL, 18-2136 OL, 18-1969 OL, 18-2101 OL e 18-2259 OL. Considerando a severidade da mancha anelar e produtividade, recomenda-se os genótipos 18-2250 OL, 18-2136 OL e 18-2101 OL para cultivo na região da Alta Paulista. SAS2020-10-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.southamericansciences.com.br/index.php/sas/article/view/610.17648/sas.v1i1.6South American Sciences; Vol. 1 Núm. 1 (2020): South American Sciences; e2006South American Sciences; v. 1 n. 1 (2020): South American Sciences; e20062675-722210.17648/sas.v1i1reponame:South American Sciencesinstname:Instituto Prosinstacron:PROSporhttps://www.southamericansciences.com.br/index.php/sas/article/view/6/72Copyright (c) 2020 South American Sciencesinfo:eu-repo/semantics/openAccessBazanella, Marcel Rodrigo Heuert, JairRibeiro, Rodolfo Pires Suassuna, Taís de Moraes Falleiro Zammataro, Victor Hugo Lanças 2020-11-07T14:37:02Zoai:ojs2.southamericansciences.com.br:article/6Revistahttps://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 high severity of ring spot in Alta Paulista Rendimiento agronómico de genotipos de maní bajo alta severidad de la mancha de anillo en Alta Paulista Desempenho agronômico de genótipos de amendoim sob alta severidade de mancha anelar na Alta Paulista |
| title |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista |
| spellingShingle |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista Bazanella, Marcel Rodrigo Arachis hypogaea L. Programa de Mejora Virus Arachis hypogaea L. Improvement Program Viruses. Arachis hypogaea L. Programa de Melhoramento Viroses. |
| title_short |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista |
| title_full |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista |
| title_fullStr |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista |
| title_full_unstemmed |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista |
| title_sort |
Agronomic performance of peanut genotypes under high severity of ring spot in Alta Paulista |
| author |
Bazanella, Marcel Rodrigo |
| author_facet |
Bazanella, Marcel Rodrigo Heuert, Jair Ribeiro, Rodolfo Pires Suassuna, Taís de Moraes Falleiro Zammataro, Victor Hugo Lanças |
| author_role |
author |
| author2 |
Heuert, Jair Ribeiro, Rodolfo Pires Suassuna, Taís de Moraes Falleiro Zammataro, Victor Hugo Lanças |
| author2_role |
author author author author |
| dc.contributor.author.fl_str_mv |
Bazanella, Marcel Rodrigo Heuert, Jair Ribeiro, Rodolfo Pires Suassuna, Taís de Moraes Falleiro Zammataro, Victor Hugo Lanças |
| dc.subject.por.fl_str_mv |
Arachis hypogaea L. Programa de Mejora Virus Arachis hypogaea L. Improvement Program Viruses. Arachis hypogaea L. Programa de Melhoramento Viroses. |
| topic |
Arachis hypogaea L. Programa de Mejora Virus Arachis hypogaea L. Improvement Program Viruses. Arachis hypogaea L. Programa de Melhoramento Viroses. |
| description |
The peanut culture has great relevance in the agro-industrial activity in the Alta Paulista region in the state of São Paulo. The objective of this research was to evaluate the agronomic performance of peanut genotypes in Alta Paulista, under high severity of ring spot. The trial was sown on November 15, 2019, the closing date for peanut sowing, in the municipality of Tupã-SP. The design used was in randomized blocks, with 4 repetitions. The treatments were thirteen peanut genotypes, being twelve advanced strains: 17-1253 OL, 18-1952 OL, 18-1968 OL, 18-1969 OL, 18-2053 OL, 18-2087 OL, 18-2091 OL, 18- 2101 OL, 18-2136 OL, 18-2182 OL, 18-2246 OL, 18-2250 OL and a cultivar: BRS 423 OL, developed by Embrapa's Peanut Breeding Program. The plots consisted of two lines of three meters in length, spacing of ninety centimeters between lines, an interval of two meters between plots and a stand of 17 plants per linear meter. The following were evaluated: severity of ring spot, mass of 100 grains and yield of pods, with significant difference in all variables in relation to the different genotypes. The genotypes 18-2250 OL, 18-2136 OL and 18-2101 OL had the lowest annotation severity scores. The highest yields were obtained in the genotypes 18-2250 OL, 18-2136 OL, 18-1969 OL, 18-2101 OL and 18-2259 OL. Considering the severity of the ring spot and productivity, genotypes 18-2250 OL, 18-2136 OL and 18-2101 OL are recommended for cultivation in the Alta Paulista region. |
| publishDate |
2020 |
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2020-10-14 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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https://www.southamericansciences.com.br/index.php/sas/article/view/6 10.17648/sas.v1i1.6 |
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https://www.southamericansciences.com.br/index.php/sas/article/view/6 |
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10.17648/sas.v1i1.6 |
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por |
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https://www.southamericansciences.com.br/index.php/sas/article/view/6/72 |
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Copyright (c) 2020 South American Sciences info:eu-repo/semantics/openAccess |
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Copyright (c) 2020 South American Sciences |
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openAccess |
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SAS |
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South American Sciences; Vol. 1 Núm. 1 (2020): South American Sciences; e2006 South American Sciences; v. 1 n. 1 (2020): South American Sciences; e2006 2675-7222 10.17648/sas.v1i1 reponame:South American Sciences instname:Instituto Pros instacron:PROS |
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South American Sciences - Instituto Pros |
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