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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
21/11/2019 |
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Data da última atualização: |
21/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
HOLTZ, A. M.; MARINHO-PRADO, J. S.; PALLINI, A.; CLFLER, T. P.; ROCHA, TATIANE MARTINS; PAZIANOTTO, R. A. A. |
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Afiliação: |
ANDERSON MATHIAS HOLTZ, Instituto Federal de Ensino, Ciência e Tecnologia do Estado do Espírito Santo; JEANNE SCARDINI MARINHO PRADO, CNPMA; ANGELO PALLINI, UFV; TATIANE PEREIRA COFLER, Instituto Federal de Ensino, Ciência e Tecnologia do Estado do Espírito Santo; TATIANE MARTINS ROCHA, Instituto Federal de Ensino, Ciência e Tecnologia do Estado do Espírito Santo; RICARDO ANTONIO ALMEIDA PAZIANOTTO, CNPMA. |
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Título: |
Host plant and the predator Podisus nigrispinus: when the defense compounds of the plant affect the third trophic level. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Entomologia Experimentalis et Applicata, v. 167, n. 4, p. 306-312, 2019. Special issue: Host Plant Selection and feeding Ecology. |
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DOI: |
https://doi.org/10.1111/eea.12774 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Many herbivorous insects can overcome chemical plant defenses, using the plant's defensive products for their own good, as a defense against predators. Eucalyptus spp. (Myrtaceae), recently introduced in Brazil, are rich in secondary compounds; however, there are reports that these plants have been suffering from population outbreaks of defoliating Lepidoptera in Brazil. The predator Podisus nigrispinus (Dallas) (Hemiptera: Pentatomidae) has been used against herbivorous insects in eucalyptus plantations, but little is known about its establishment in the field. This study aims to investigate whether the effectiveness of this predator may be affected indirectly by compounds of eucalyptus plants, when compared to guava, Psidium guajava L., a Brazilian native species of Myrtaceae. Thus, we evaluated the performance of P. nigrispinus on larvae of Thyrinteina arnobia (Stoll) (Lepidoptera: Geometridae) reared on eucalyptus (exotic species) or guava plants (native species). Podisus nigrispinus performance (reproduction and survival) was better on larvae fed on guava than on larvae fed on eucalyptus. It is possible that the negative effect on the predator's development occurred because of the plants? secondary compounds appropriated by caterpillars, due to the short coevolutionary history between eucalyptus and the predator. The data suggest that the chemical compounds that could help the plant's defenses against herbivores may also affect their natural enemies, especially when the interaction between plant and natural enemy involves an exotic plant recently introduced into the insect's habitat. MenosAbstract: Many herbivorous insects can overcome chemical plant defenses, using the plant's defensive products for their own good, as a defense against predators. Eucalyptus spp. (Myrtaceae), recently introduced in Brazil, are rich in secondary compounds; however, there are reports that these plants have been suffering from population outbreaks of defoliating Lepidoptera in Brazil. The predator Podisus nigrispinus (Dallas) (Hemiptera: Pentatomidae) has been used against herbivorous insects in eucalyptus plantations, but little is known about its establishment in the field. This study aims to investigate whether the effectiveness of this predator may be affected indirectly by compounds of eucalyptus plants, when compared to guava, Psidium guajava L., a Brazilian native species of Myrtaceae. Thus, we evaluated the performance of P. nigrispinus on larvae of Thyrinteina arnobia (Stoll) (Lepidoptera: Geometridae) reared on eucalyptus (exotic species) or guava plants (native species). Podisus nigrispinus performance (reproduction and survival) was better on larvae fed on guava than on larvae fed on eucalyptus. It is possible that the negative effect on the predator's development occurred because of the plants? secondary compounds appropriated by caterpillars, due to the short coevolutionary history between eucalyptus and the predator. The data suggest that the chemical compounds that could help the plant's defenses against herbivores may also affect their natural enemies, especiall... Mostrar Tudo |
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Palavras-Chave: |
Compostos secundários; Reproductive aspects. |
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Thesagro: |
Planta Hospedeira; Predador; Psidium Guajava; Thyrinteina Arnobia. |
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Thesaurus Nal: |
Eucalyptus; Guavas; Host plants; Insect biology; Podisus nigrispinus. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02694naa a2200325 a 4500
001 2114818
005 2019-11-21
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1111/eea.12774$2DOI
100 1 $aHOLTZ, A. M.
245 $aHost plant and the predator Podisus nigrispinus$bwhen the defense compounds of the plant affect the third trophic level.$h[electronic resource]
260 $c2019
520 $aAbstract: Many herbivorous insects can overcome chemical plant defenses, using the plant's defensive products for their own good, as a defense against predators. Eucalyptus spp. (Myrtaceae), recently introduced in Brazil, are rich in secondary compounds; however, there are reports that these plants have been suffering from population outbreaks of defoliating Lepidoptera in Brazil. The predator Podisus nigrispinus (Dallas) (Hemiptera: Pentatomidae) has been used against herbivorous insects in eucalyptus plantations, but little is known about its establishment in the field. This study aims to investigate whether the effectiveness of this predator may be affected indirectly by compounds of eucalyptus plants, when compared to guava, Psidium guajava L., a Brazilian native species of Myrtaceae. Thus, we evaluated the performance of P. nigrispinus on larvae of Thyrinteina arnobia (Stoll) (Lepidoptera: Geometridae) reared on eucalyptus (exotic species) or guava plants (native species). Podisus nigrispinus performance (reproduction and survival) was better on larvae fed on guava than on larvae fed on eucalyptus. It is possible that the negative effect on the predator's development occurred because of the plants? secondary compounds appropriated by caterpillars, due to the short coevolutionary history between eucalyptus and the predator. The data suggest that the chemical compounds that could help the plant's defenses against herbivores may also affect their natural enemies, especially when the interaction between plant and natural enemy involves an exotic plant recently introduced into the insect's habitat.
650 $aEucalyptus
650 $aGuavas
650 $aHost plants
650 $aInsect biology
650 $aPodisus nigrispinus
650 $aPlanta Hospedeira
650 $aPredador
650 $aPsidium Guajava
650 $aThyrinteina Arnobia
653 $aCompostos secundários
653 $aReproductive aspects
700 1 $aMARINHO-PRADO, J. S.
700 1 $aPALLINI, A.
700 1 $aCLFLER, T. P.
700 1 $aROCHA, TATIANE MARTINS
700 1 $aPAZIANOTTO, R. A. A.
773 $tEntomologia Experimentalis et Applicata$gv. 167, n. 4, p. 306-312, 2019. Special issue: Host Plant Selection and feeding Ecology.
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Embrapa Meio Ambiente (CNPMA) |
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| 7. |  | VASCONCELLOS, H. de O.; PEREIRA, J. R.; DRUMMOND, O. A.; CUNHA FILHO, L. A. Avaliação da resistência de híbridos americanos de citros para porta-enxertos, em condições de laboratório. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 16, n. 4, p. 495-499, jul/ago. 1981 Título em inglês: Evaluation of the resistance of american hybrids of citrus rootstocks to root infection by Phytophthora citrophthora (inoculation test on laboratory seedlings).| Biblioteca(s): Embrapa Unidades Centrais. |
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| 13. | | DUARTE, E. F.; VASCONCELLOS, H. de O.; BRITTO, S. D. PP. de; AMARAL, N. R. do. Experiências de irrigação em citros, na Baixada Fluminense. I. Efeitos da irrigação sobre pomares de laranjas Piralima e Lima. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 9, n. 9, p. 11-21, 1974. (Agronomia). Título em inglês: Citrus irrigation experiments in the Baixada Fluminense, Brazil. I. Irrigation effects on Piralina and Lima oranges.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 20. | | BEZERRA NETO, F. V.; LEAL, N. R.; COSTA, F. R.; GONÇALVES, G. M.; AMARAL JÚNIOR, A. T. do; VASCONCELLOS, H. de O.; MELLO, M. Análise biométrica de linhagens de abóbora. Horticultura Brasileira, Brasília, DF, v. 24, n. 3, p. 378-380, jul./set. 2006.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Embrapa Agrobiologia. |
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| Registros recuperados : 21 | |
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