Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance

Detalhes bibliográficos
Autor(a) principal: Baldin, Edson L. L. [UNESP]
Data de Publicação: 2018
Outros Autores: Stamm, Mitchell D., Bentivenha, Jose P. F., Koch, Kyle G., Heng-Moss, Tiffany M., Hunt, Thomas E.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1653/024.101.0211
http://hdl.handle.net/11449/160373
Resumo: Aphis glycines Matsumura (Hemiptera: Aphididae) is a serious pest of soybean in North America. Plant resistance is a valuable tool for the management of this pest, and a better understanding of the interactions between aphid and soybeans expressing varying levels and different categories of resistance can assist in the development of aphid resistant or tolerant genotypes. The electrical penetration graph (EPG) technique was used to evaluate the feeding behavior of A. glycines (biotype 1) on 4 soybean genotypes: (1) 'Dowling' (contains Rag1 gene and exhibits antibiosis); (2) PI 200538 (contains Rag2 gene and exhibits antixenosis); (3) KS4202 (exhibits tolerance); and (4) 'D76RR' (susceptible to aphid). Aphids spent shorter periods in the sieve element phase on 'Dowling' and exhibited a greater number of pathway phases, non-probing events, and a longer time in non-probing events in PI 200538 and 'Dowling.' For 'SD76RR' and KS4202, aphids demonstrated more sustained phloem ingestion, spent shorter time in non-probing events, and exhibited fewer pathway phases and potential drops. These results indicate that resistance factors are present in the phloem of 'Dowling.' For PI 200538, it is suggested that antixenotic factors are involved in resistance to A. glycines. Because KS4202 is tolerant to biotype 1 of A. glycines, the suitability of this genotype was expected already. This study provides important data that contribute to the understanding of how soybean aphids (biotype 1) feed on soybean genotypes with various aphid resistant genes and categories. In addition to assisting in the distinction between resistance categories, these results are useful in soybean breeding programs focusing on developing genotypes with greater resistance to insects.
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spelling Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistancehost plant resistanceelectrical penetration graphsoybean aphidAphis glycines Matsumura (Hemiptera: Aphididae) is a serious pest of soybean in North America. Plant resistance is a valuable tool for the management of this pest, and a better understanding of the interactions between aphid and soybeans expressing varying levels and different categories of resistance can assist in the development of aphid resistant or tolerant genotypes. The electrical penetration graph (EPG) technique was used to evaluate the feeding behavior of A. glycines (biotype 1) on 4 soybean genotypes: (1) 'Dowling' (contains Rag1 gene and exhibits antibiosis); (2) PI 200538 (contains Rag2 gene and exhibits antixenosis); (3) KS4202 (exhibits tolerance); and (4) 'D76RR' (susceptible to aphid). Aphids spent shorter periods in the sieve element phase on 'Dowling' and exhibited a greater number of pathway phases, non-probing events, and a longer time in non-probing events in PI 200538 and 'Dowling.' For 'SD76RR' and KS4202, aphids demonstrated more sustained phloem ingestion, spent shorter time in non-probing events, and exhibited fewer pathway phases and potential drops. These results indicate that resistance factors are present in the phloem of 'Dowling.' For PI 200538, it is suggested that antixenotic factors are involved in resistance to A. glycines. Because KS4202 is tolerant to biotype 1 of A. glycines, the suitability of this genotype was expected already. This study provides important data that contribute to the understanding of how soybean aphids (biotype 1) feed on soybean genotypes with various aphid resistant genes and categories. In addition to assisting in the distinction between resistance categories, these results are useful in soybean breeding programs focusing on developing genotypes with greater resistance to insects.Nacional Council for Scientific and Technological DevelopmentSao Paulo State Univ, Coll Agron Sci, Dept Crop Protect, BR-18610307 Botucatu, SP, BrazilUniv Nebraska, Dept Entomol, 103 Entomol Hall, Lincoln, NE 68583 USAUniv Sao Paulo, Luiz de Queiroz Coll Agr, Dept Entomol & Acarol, BR-13418900 Piracicaba, SP, BrazilUniv Nebraska Lincoln, Haskell Agr Lab, Concord, NH 68728 USASao Paulo State Univ, Coll Agron Sci, Dept Crop Protect, BR-18610307 Botucatu, SP, BrazilNacional Council for Scientific and Technological Development: 200096/2011-7Florida Entomological SocUniversidade Estadual Paulista (Unesp)Univ NebraskaUniversidade de São Paulo (USP)Univ Nebraska LincolnBaldin, Edson L. L. [UNESP]Stamm, Mitchell D.Bentivenha, Jose P. F.Koch, Kyle G.Heng-Moss, Tiffany M.Hunt, Thomas E.2018-11-26T16:03:06Z2018-11-26T16:03:06Z2018-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article223-228application/pdfhttp://dx.doi.org/10.1653/024.101.0211Florida Entomologist. Lutz: Florida Entomological Soc, v. 101, n. 2, p. 223-228, 2018.0015-4040http://hdl.handle.net/11449/16037310.1653/024.101.0211WOS:000435714600011WOS000435714600011.pdf74350951063273050000-0002-5912-1339Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFlorida Entomologist0,507info:eu-repo/semantics/openAccess2023-10-19T06:10:50Zoai:repositorio.unesp.br:11449/160373Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:22:52.686237Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
title Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
spellingShingle Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
Baldin, Edson L. L. [UNESP]
host plant resistance
electrical penetration graph
soybean aphid
title_short Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
title_full Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
title_fullStr Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
title_full_unstemmed Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
title_sort Feeding behavior of Aphis glycines (Hemiptera: Aphididae) on soybeans exhibiting antibiosis, antixenosis, and tolerance resistance
author Baldin, Edson L. L. [UNESP]
author_facet Baldin, Edson L. L. [UNESP]
Stamm, Mitchell D.
Bentivenha, Jose P. F.
Koch, Kyle G.
Heng-Moss, Tiffany M.
Hunt, Thomas E.
author_role author
author2 Stamm, Mitchell D.
Bentivenha, Jose P. F.
Koch, Kyle G.
Heng-Moss, Tiffany M.
Hunt, Thomas E.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Univ Nebraska
Universidade de São Paulo (USP)
Univ Nebraska Lincoln
dc.contributor.author.fl_str_mv Baldin, Edson L. L. [UNESP]
Stamm, Mitchell D.
Bentivenha, Jose P. F.
Koch, Kyle G.
Heng-Moss, Tiffany M.
Hunt, Thomas E.
dc.subject.por.fl_str_mv host plant resistance
electrical penetration graph
soybean aphid
topic host plant resistance
electrical penetration graph
soybean aphid
description Aphis glycines Matsumura (Hemiptera: Aphididae) is a serious pest of soybean in North America. Plant resistance is a valuable tool for the management of this pest, and a better understanding of the interactions between aphid and soybeans expressing varying levels and different categories of resistance can assist in the development of aphid resistant or tolerant genotypes. The electrical penetration graph (EPG) technique was used to evaluate the feeding behavior of A. glycines (biotype 1) on 4 soybean genotypes: (1) 'Dowling' (contains Rag1 gene and exhibits antibiosis); (2) PI 200538 (contains Rag2 gene and exhibits antixenosis); (3) KS4202 (exhibits tolerance); and (4) 'D76RR' (susceptible to aphid). Aphids spent shorter periods in the sieve element phase on 'Dowling' and exhibited a greater number of pathway phases, non-probing events, and a longer time in non-probing events in PI 200538 and 'Dowling.' For 'SD76RR' and KS4202, aphids demonstrated more sustained phloem ingestion, spent shorter time in non-probing events, and exhibited fewer pathway phases and potential drops. These results indicate that resistance factors are present in the phloem of 'Dowling.' For PI 200538, it is suggested that antixenotic factors are involved in resistance to A. glycines. Because KS4202 is tolerant to biotype 1 of A. glycines, the suitability of this genotype was expected already. This study provides important data that contribute to the understanding of how soybean aphids (biotype 1) feed on soybean genotypes with various aphid resistant genes and categories. In addition to assisting in the distinction between resistance categories, these results are useful in soybean breeding programs focusing on developing genotypes with greater resistance to insects.
publishDate 2018
dc.date.none.fl_str_mv 2018-11-26T16:03:06Z
2018-11-26T16:03:06Z
2018-06-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1653/024.101.0211
Florida Entomologist. Lutz: Florida Entomological Soc, v. 101, n. 2, p. 223-228, 2018.
0015-4040
http://hdl.handle.net/11449/160373
10.1653/024.101.0211
WOS:000435714600011
WOS000435714600011.pdf
7435095106327305
0000-0002-5912-1339
url http://dx.doi.org/10.1653/024.101.0211
http://hdl.handle.net/11449/160373
identifier_str_mv Florida Entomologist. Lutz: Florida Entomological Soc, v. 101, n. 2, p. 223-228, 2018.
0015-4040
10.1653/024.101.0211
WOS:000435714600011
WOS000435714600011.pdf
7435095106327305
0000-0002-5912-1339
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Florida Entomologist
0,507
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 223-228
application/pdf
dc.publisher.none.fl_str_mv Florida Entomological Soc
publisher.none.fl_str_mv Florida Entomological Soc
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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