Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae)
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/41770 |
Resumo: | This study evaluated the effects of the sugarcane borer Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) on cultivars of sweet and biomass sorghum for the selection of resistant cultivars. The present work consisted of two trials, with natural pest infestation. In the first one, 10 sweet sorghum cultivars were analyzed for the following variables: plant height, number of healthy and damaged internodes, gallery position and size, stem infestation level and soluble solids content (°Brix). In the second trial, it was analyzed 16 genotypes of high biomass sorghum, with the same variables above mentioned, in addition to the lignin, cellulose and hemicellulose contents. Among sweet sorghum genotypes evaluated, the genotype CMSXS647 stood out due to the traits: plant height, infestation level, gallery size and soluble solids content. Among the sorghum genotypes evaluated, CMSXS7030, CMSXS7012 and CMSXS7028 presented ideal characteristics for infestation level, plant height and number of lignocellulosic compounds. Such information, in addition to supporting the bioenergy sorghum breeding program, will assist in integrated pest management for sorghum cultivation. |
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Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae)Resistência de sorgo bioenergia à Diatraea saccharalis (Lepidoptera: Crambidae)Cell wallStem borerSorghum pestSweet sorghumHigh biomass sorghumAgricultural SciencesThis study evaluated the effects of the sugarcane borer Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) on cultivars of sweet and biomass sorghum for the selection of resistant cultivars. The present work consisted of two trials, with natural pest infestation. In the first one, 10 sweet sorghum cultivars were analyzed for the following variables: plant height, number of healthy and damaged internodes, gallery position and size, stem infestation level and soluble solids content (°Brix). In the second trial, it was analyzed 16 genotypes of high biomass sorghum, with the same variables above mentioned, in addition to the lignin, cellulose and hemicellulose contents. Among sweet sorghum genotypes evaluated, the genotype CMSXS647 stood out due to the traits: plant height, infestation level, gallery size and soluble solids content. Among the sorghum genotypes evaluated, CMSXS7030, CMSXS7012 and CMSXS7028 presented ideal characteristics for infestation level, plant height and number of lignocellulosic compounds. Such information, in addition to supporting the bioenergy sorghum breeding program, will assist in integrated pest management for sorghum cultivation.Foram estudados os efeitos causados pela broca-do-colmo Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae), em cultivares de sorgo sacarino e biomassa visando seleção de cultivares resistentes à praga. O presente trabalho foi constituído de dois ensaios, com infestação natural da praga. No primeiro, 10 cultivares de sorgo sacarino foram analisadas quanto às seguintes variáveis: altura das plantas, quantidade de internódios sadios e com injúrias, posição e tamanho da galeria, intensidade de infestação de colmos e teor de sólidos solúveis (°Brix). No segundo ensaio, foram analisados 16 genótipos de sorgo biomassa, com as mesmas variáveis supracitadas, além dos teores de lignina, celulose e hemicelulose. Entre os genótipos de sorgo sacarino avaliados, o genótipo CMSXS647 foi o que se destacou em função das características: altura de plantas, intensidade de infestação, tamanho de galerias e teor de sólidos solúveis. Entre os genótipos de sorgo biomassa avaliados: CMSXS7030, CMSXS7012 e CMSXS7028 apresentaram características ideais para intensidade de infestação, altura de plantas e quantidade de compostos lignocelulósico. Tais informações, além de prover o programa de melhoramento de sorgo energia podem ajudar o programa de MIP para a cultura do sorgo, uma vez que o produtor conhece a suscetibilidade dos materiais escolhidos.EDUFU2019-08-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/4177010.14393/BJ-v35n4a2019-41770Bioscience Journal ; Vol. 35 No. 4 (2019): July/Aug.; 1022-1032Bioscience Journal ; v. 35 n. 4 (2019): July/Aug.; 1022-10321981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/41770/26647Brazil; ContemporaryCopyright (c) 2019 Octavio Gabryel Araújo, Simone Martins Mendes, Michelle Vilella, Luis Cláudio Paterno Silveira, Maria Lucia Ferreira Simeone, Marcus Antonio Matiello Fadini, Rafael Augusto da Costa Parrellahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessAraújo, Octavio GabryelMendes, Simone MartinsVilella, MichelleSilveira, Luis Cláudio PaternoSimeone, Maria Lucia FerreiraFadini, Marcus Antonio MatielloParrella, Rafael Augusto da Costa2022-01-26T12:22:33Zoai:ojs.www.seer.ufu.br:article/41770Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-01-26T12:22:33Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) Resistência de sorgo bioenergia à Diatraea saccharalis (Lepidoptera: Crambidae) |
title |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) |
spellingShingle |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) Araújo, Octavio Gabryel Cell wall Stem borer Sorghum pest Sweet sorghum High biomass sorghum Agricultural Sciences |
title_short |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) |
title_full |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) |
title_fullStr |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) |
title_full_unstemmed |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) |
title_sort |
Resistance of bioenergy sorghum to Diatraea saccharalis (Lepidoptera: Crambidae) |
author |
Araújo, Octavio Gabryel |
author_facet |
Araújo, Octavio Gabryel Mendes, Simone Martins Vilella, Michelle Silveira, Luis Cláudio Paterno Simeone, Maria Lucia Ferreira Fadini, Marcus Antonio Matiello Parrella, Rafael Augusto da Costa |
author_role |
author |
author2 |
Mendes, Simone Martins Vilella, Michelle Silveira, Luis Cláudio Paterno Simeone, Maria Lucia Ferreira Fadini, Marcus Antonio Matiello Parrella, Rafael Augusto da Costa |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Araújo, Octavio Gabryel Mendes, Simone Martins Vilella, Michelle Silveira, Luis Cláudio Paterno Simeone, Maria Lucia Ferreira Fadini, Marcus Antonio Matiello Parrella, Rafael Augusto da Costa |
dc.subject.por.fl_str_mv |
Cell wall Stem borer Sorghum pest Sweet sorghum High biomass sorghum Agricultural Sciences |
topic |
Cell wall Stem borer Sorghum pest Sweet sorghum High biomass sorghum Agricultural Sciences |
description |
This study evaluated the effects of the sugarcane borer Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) on cultivars of sweet and biomass sorghum for the selection of resistant cultivars. The present work consisted of two trials, with natural pest infestation. In the first one, 10 sweet sorghum cultivars were analyzed for the following variables: plant height, number of healthy and damaged internodes, gallery position and size, stem infestation level and soluble solids content (°Brix). In the second trial, it was analyzed 16 genotypes of high biomass sorghum, with the same variables above mentioned, in addition to the lignin, cellulose and hemicellulose contents. Among sweet sorghum genotypes evaluated, the genotype CMSXS647 stood out due to the traits: plant height, infestation level, gallery size and soluble solids content. Among the sorghum genotypes evaluated, CMSXS7030, CMSXS7012 and CMSXS7028 presented ideal characteristics for infestation level, plant height and number of lignocellulosic compounds. Such information, in addition to supporting the bioenergy sorghum breeding program, will assist in integrated pest management for sorghum cultivation. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-08-08 |
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://seer.ufu.br/index.php/biosciencejournal/article/view/41770 10.14393/BJ-v35n4a2019-41770 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/41770 |
identifier_str_mv |
10.14393/BJ-v35n4a2019-41770 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/41770/26647 |
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.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 35 No. 4 (2019): July/Aug.; 1022-1032 Bioscience Journal ; v. 35 n. 4 (2019): July/Aug.; 1022-1032 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069079228448768 |