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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
07/06/2019 |
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Data da última atualização: |
16/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOLIMAN, E. P.; CASTRO, B. M. de C. e; WILCKEN, C. F.; FIRMINO, A. C.; DAL POGETTO, M. H. F. A.; BARBOSA, L. R.; ZANUNCIO, J. C. |
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Afiliação: |
Everton Pires Soliman, Suzano Papel e Celulose/Tecnologia Florestal; Bárbara Monteiro de Castro e Castro, UFV; Carlos Frederico Wilcken, UNESP; Ana Carolina Firmino, UNESP; Mario Henrique Ferreira Amaral Dal Pogetto, Dow AgroSciences; LEONARDO RODRIGUES BARBOSA, CNPF; José Cola Zanuncio, UFV. |
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Título: |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Scientia Agricicola, v. 76, n. 3, p. 255-260, May/June 2019. |
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DOI: |
10.1590/1678-992X-2017-0043 |
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Idioma: |
Inglês |
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Conteúdo: |
Thaumastocoris peregrinus Carpintero and Dellape (Hemiptera: Thaumastocoridae) is a sap-sucking insect that has become a major pest of eucalypts. The entomopathogenic fungi Beauveria bassiana (Bals.-Criv.) Vuill. and Metarhizium anisopliae (Metsch.) Sorokin have the potential to control insect pests. This study evaluated the susceptibility of T. peregrinus to two commercial products based on conidia of B. bassiana and M. anisopliae. The fungi were sprayed onto adults of T. peregrinus at a concentration of 1 × 108 conidia mL−1 to evaluate their pathogenicity and conidial production on the insect cadavers. Beauveria bassiana caused 100 % mortality, while M. anisopliae caused more than 80 % mortality of T. peregrinus adults 11 days after fungi application. The fungi colonized the head and thorax regions and caused high mortality rates through conidial production. Pathogenicity of entomopathogenic fungi B. bassiana and M. anisopliae to T. peregrinus show potential to use these fungi in integrated pest management. Keywords: Beauveria bassiana, Metarhizium anisopliae, biological control, bronze bug |
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Palavras-Chave: |
Bronze bug; Doença e praga florestal; Percevejo bronzeado. |
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Thesagro: |
Beauveria Bassiana; Controle Biológico; Metarhizium Anisopliae. |
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Thesaurus Nal: |
Biological control. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/198279/1/2019-Leonardo-SA-Susceptibility.pdf
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Marc: |
LEADER 02047naa a2200289 a 4500
001 2109722
005 2019-12-16
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1590/1678-992X-2017-0043$2DOI
100 1 $aSOLIMAN, E. P.
245 $aSusceptibility of Thaumastocoris peregrinus (Hemiptera$bThaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi.$h[electronic resource]
260 $c2019
520 $aThaumastocoris peregrinus Carpintero and Dellape (Hemiptera: Thaumastocoridae) is a sap-sucking insect that has become a major pest of eucalypts. The entomopathogenic fungi Beauveria bassiana (Bals.-Criv.) Vuill. and Metarhizium anisopliae (Metsch.) Sorokin have the potential to control insect pests. This study evaluated the susceptibility of T. peregrinus to two commercial products based on conidia of B. bassiana and M. anisopliae. The fungi were sprayed onto adults of T. peregrinus at a concentration of 1 × 108 conidia mL−1 to evaluate their pathogenicity and conidial production on the insect cadavers. Beauveria bassiana caused 100 % mortality, while M. anisopliae caused more than 80 % mortality of T. peregrinus adults 11 days after fungi application. The fungi colonized the head and thorax regions and caused high mortality rates through conidial production. Pathogenicity of entomopathogenic fungi B. bassiana and M. anisopliae to T. peregrinus show potential to use these fungi in integrated pest management. Keywords: Beauveria bassiana, Metarhizium anisopliae, biological control, bronze bug
650 $aBiological control
650 $aBeauveria Bassiana
650 $aControle Biológico
650 $aMetarhizium Anisopliae
653 $aBronze bug
653 $aDoença e praga florestal
653 $aPercevejo bronzeado
700 1 $aCASTRO, B. M. de C. e
700 1 $aWILCKEN, C. F.
700 1 $aFIRMINO, A. C.
700 1 $aDAL POGETTO, M. H. F. A.
700 1 $aBARBOSA, L. R.
700 1 $aZANUNCIO, J. C.
773 $tScientia Agricicola$gv. 76, n. 3, p. 255-260, May/June 2019.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
05/03/2013 |
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Data da última atualização: |
11/03/2013 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BRASILEIRO, A. C. M.; MORGANTE, C. V.; BERTIOLI, S. C. de M. L.; ARAUJO, A. C. G. de; PAPPAS, G.; SILVA JUNIOR, O. B. da; MARTINS, A. C. Q.; BERTIOLI, D.; GUIMARAES, P. M. |
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Afiliação: |
ANA CRISTINA MIRANDA BRASILEIRO, CENARGEN; CAROLINA VIANNA MORGANTE, CPATSA; SORAYA CRISTINA DE M LEAL BERTIOLI, CENARGEN; ANA CLAUDIA GUERRA DE ARAUJO, CENARGEN; GEORGIOS JOANNIS PAPPAS JUNIOR, CENARGEN; ORZENIL BONFIM DA SILVA JUNIOR, CENARGEN; ABADIO HERMES VIEIRA, CPAF-RO; PATRICIA MESSEMBERG GUIMARAES, CENARGEN. |
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Título: |
Transcriptome analysis in response to gradual water deficit in Arachis wild relatives. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON LEGUME GENETICS AND GENOMICS, 6., 2012, Hyderabad, India. Programe & abstract book... Hyderabad: ICRISAT, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
Peanut (cultivated tetraploid Arachis hypogaea) is an important food legume widely cultivated mainly in Asia, Africa and the Americas although its productivity is limited in drought-prone areas; therefore the development of drought-resistant varieties is a priority. Peanut has a narrow genetic diversity and is reproductively isolated from its wild diploid relatives due to ploidy differences. In contrast to peanut, wild relatives have higher genetic diversity and show adaptation to a range of environments thus constituting a rich source of allele diversity for resistance to biotic and tolerance to abiotic stresses. In this study, the transcriptomes of two wild diploids, A. duranensis and A. magna, representatives of the AA and BB peanut component genomes respectively, were analyzed under gradual water deficit. Two SSH libraries produced from roots of A. magna generated 759 Sanger ESTs with 249 Unigenes, whilst from A. duranensis roots, 380,601 Roche/454 reads resulted in12,792 Unigenes. Forty-six Unigenes were selected as drought-related candidates for validation by RT-qPCR by in silico analysis of all libraries. A total of 18 candidate genes showed significantly different levels of expression in stressed plants, confirming their involvement in drought response. To date, this is the first report on global gene expression profile of wild Arachis species submitted to an abiotic stress. Data produced in this study is a valuable resource for gene identification, characterization of new alleles and development of molecular markers in Arachis. MenosPeanut (cultivated tetraploid Arachis hypogaea) is an important food legume widely cultivated mainly in Asia, Africa and the Americas although its productivity is limited in drought-prone areas; therefore the development of drought-resistant varieties is a priority. Peanut has a narrow genetic diversity and is reproductively isolated from its wild diploid relatives due to ploidy differences. In contrast to peanut, wild relatives have higher genetic diversity and show adaptation to a range of environments thus constituting a rich source of allele diversity for resistance to biotic and tolerance to abiotic stresses. In this study, the transcriptomes of two wild diploids, A. duranensis and A. magna, representatives of the AA and BB peanut component genomes respectively, were analyzed under gradual water deficit. Two SSH libraries produced from roots of A. magna generated 759 Sanger ESTs with 249 Unigenes, whilst from A. duranensis roots, 380,601 Roche/454 reads resulted in12,792 Unigenes. Forty-six Unigenes were selected as drought-related candidates for validation by RT-qPCR by in silico analysis of all libraries. A total of 18 candidate genes showed significantly different levels of expression in stressed plants, confirming their involvement in drought response. To date, this is the first report on global gene expression profile of wild Arachis species submitted to an abiotic stress. Data produced in this study is a valuable resource for gene identification, characterization ... Mostrar Tudo |
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Palavras-Chave: |
Cultura resistente a seca; Drought-prone areas; Melhoramento genético; Peanut; Tolerância à seca. |
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Thesagro: |
Amendoim; Arachis Hypogaea; Melhoramento genético vegetal; Planta oleaginosa. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/77977/1/MORGANTE0002.pdf
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Marc: |
LEADER 02609nam a2200313 a 4500
001 1952220
005 2013-03-11
008 2012 bl uuuu u00u1 u #d
100 1 $aBRASILEIRO, A. C. M.
245 $aTranscriptome analysis in response to gradual water deficit in Arachis wild relatives.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON LEGUME GENETICS AND GENOMICS, 6., 2012, Hyderabad, India. Programe & abstract book... Hyderabad: ICRISAT$c2012
520 $aPeanut (cultivated tetraploid Arachis hypogaea) is an important food legume widely cultivated mainly in Asia, Africa and the Americas although its productivity is limited in drought-prone areas; therefore the development of drought-resistant varieties is a priority. Peanut has a narrow genetic diversity and is reproductively isolated from its wild diploid relatives due to ploidy differences. In contrast to peanut, wild relatives have higher genetic diversity and show adaptation to a range of environments thus constituting a rich source of allele diversity for resistance to biotic and tolerance to abiotic stresses. In this study, the transcriptomes of two wild diploids, A. duranensis and A. magna, representatives of the AA and BB peanut component genomes respectively, were analyzed under gradual water deficit. Two SSH libraries produced from roots of A. magna generated 759 Sanger ESTs with 249 Unigenes, whilst from A. duranensis roots, 380,601 Roche/454 reads resulted in12,792 Unigenes. Forty-six Unigenes were selected as drought-related candidates for validation by RT-qPCR by in silico analysis of all libraries. A total of 18 candidate genes showed significantly different levels of expression in stressed plants, confirming their involvement in drought response. To date, this is the first report on global gene expression profile of wild Arachis species submitted to an abiotic stress. Data produced in this study is a valuable resource for gene identification, characterization of new alleles and development of molecular markers in Arachis.
650 $aAmendoim
650 $aArachis Hypogaea
650 $aMelhoramento genético vegetal
650 $aPlanta oleaginosa
653 $aCultura resistente a seca
653 $aDrought-prone areas
653 $aMelhoramento genético
653 $aPeanut
653 $aTolerância à seca
700 1 $aMORGANTE, C. V.
700 1 $aBERTIOLI, S. C. de M. L.
700 1 $aARAUJO, A. C. G. de
700 1 $aPAPPAS, G.
700 1 $aSILVA JUNIOR, O. B. da
700 1 $aMARTINS, A. C. Q.
700 1 $aBERTIOLI, D.
700 1 $aGUIMARAES, P. M.
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