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Registro Completo |
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
14/05/2010 |
Data da última atualização: |
19/10/2010 |
Autoria: |
ALHMEDI, A.; HAUBRUGE, E.; FRANCIS, F. |
Afiliação: |
AMMAR ALHMEDI, GxABT/ULg; ÉRIC HAUBRUGE, GxABT/ULg; FRÉDÉRIC FRANCIS, GxABT/ULg. |
Título: |
Intraguild interactions implicating invasive species: Harmonia axyridis as a model species. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Biotechnologie, Agronomie Société et Environnement, Gembloux, v. 14, n. 1, p. 187-201, 2010. |
Idioma: |
Inglês |
Notas: |
The full text of this article is available on - le texte intégral de cet article est disponible sur: http://www.presseagro.be/base/text/v14n1/187.pdf & http://popups.ulg.ac.be/Base. |
Conteúdo: |
Understanding the mechanisms that result in the success of exotic species will contribute to predicting future invasions and managing invaded systems. Exotic animal species, whether introduced accidentally or deliberately, may impact communities of native species through different intraguild interactions. As an effective generalist predator of aphids and other soft-body pests the harlequin ladybird Harmonia axyridis Pallas has been a successful biological control agent. This species was deliberately introduced into several countries for biological control of different arthropods pests, but it was also introduced accidentally into several other countries. It became an invasive species, affecting the dynamic and composition of several guilds through direct or indirect interactions. In this paper we will specifically review the existing data on mechanisms of intraguild interactions, within exotic guilds, that result in the success of H. axyridis as an invasive alien.. We will use these studies to interpret the observed population declines in predator diversity in the field, and predict species at risk in regions not yet invaded. Finally, we will review the available data on the impact of intraguild interactions implicating H. axyridis on pest biocontrol. |
Palavras-Chave: |
Diminuição da diversidade; Diversity decline; Espécies invasivas; Interações interespecíficas; Interspecific interactions; Invasão; Native species. |
Thesagro: |
Controle Biológico. |
Thesaurus Nal: |
Biological control; Harmonia axyridis; Invasive species. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02333naa a2200289 a 4500 001 1852967 005 2010-10-19 008 2010 bl uuuu u00u1 u #d 100 1 $aALHMEDI, A. 245 $aIntraguild interactions implicating invasive species$bHarmonia axyridis as a model species. 260 $c2010 500 $aThe full text of this article is available on - le texte intégral de cet article est disponible sur: http://www.presseagro.be/base/text/v14n1/187.pdf & http://popups.ulg.ac.be/Base. 520 $aUnderstanding the mechanisms that result in the success of exotic species will contribute to predicting future invasions and managing invaded systems. Exotic animal species, whether introduced accidentally or deliberately, may impact communities of native species through different intraguild interactions. As an effective generalist predator of aphids and other soft-body pests the harlequin ladybird Harmonia axyridis Pallas has been a successful biological control agent. This species was deliberately introduced into several countries for biological control of different arthropods pests, but it was also introduced accidentally into several other countries. It became an invasive species, affecting the dynamic and composition of several guilds through direct or indirect interactions. In this paper we will specifically review the existing data on mechanisms of intraguild interactions, within exotic guilds, that result in the success of H. axyridis as an invasive alien.. We will use these studies to interpret the observed population declines in predator diversity in the field, and predict species at risk in regions not yet invaded. Finally, we will review the available data on the impact of intraguild interactions implicating H. axyridis on pest biocontrol. 650 $aBiological control 650 $aHarmonia axyridis 650 $aInvasive species 650 $aControle Biológico 653 $aDiminuição da diversidade 653 $aDiversity decline 653 $aEspécies invasivas 653 $aInterações interespecíficas 653 $aInterspecific interactions 653 $aInvasão 653 $aNative species 700 1 $aHAUBRUGE, E. 700 1 $aFRANCIS, F. 773 $tBiotechnologie, Agronomie Société et Environnement, Gembloux$gv. 14, n. 1, p. 187-201, 2010.
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Embrapa Agricultura Digital (CNPTIA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Trigo. Para informações adicionais entre em contato com cnpt.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Trigo. |
Data corrente: |
30/09/1996 |
Data da última atualização: |
14/06/2010 |
Autoria: |
STIVAL, A. L.; MORAES-FERNANDES, M. I. B. de; ARIAS, G.; SILVA, M. S.; HAAS, J. C.; FERREIRA, A. G. |
Afiliação: |
1, 6 UFRGS, Porto Alegre; 2-5 EMBRAPA-CNPT.; MARCIO SO E SILVA, CNPT; JOAO CARLOS HAAS, CNPT. |
Título: |
Cultura de anteras de cevada: estudo de indução e regeneração usando genótipos brasileiros e dois meios de cultura. |
Ano de publicação: |
1996 |
Fonte/Imprenta: |
In: EMBRAPA. Centro Nacional de Pesquisa de Trigo. Resultados de pesquisa de cevada - 1994. Passo Fundo, 1996. |
Páginas: |
p. 103-110 |
Idioma: |
Português |
Palavras-Chave: |
Cultura de tecidos. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00660naa a2200193 a 4500 001 1824566 005 2010-06-14 008 1996 bl uuuu u00u1 u #d 100 1 $aSTIVAL, A. L. 245 $aCultura de anteras de cevada$bestudo de indução e regeneração usando genótipos brasileiros e dois meios de cultura. 260 $c1996 300 $ap. 103-110 653 $aCultura de tecidos 700 1 $aMORAES-FERNANDES, M. I. B. de 700 1 $aARIAS, G. 700 1 $aSILVA, M. S. 700 1 $aHAAS, J. C. 700 1 $aFERREIRA, A. G. 773 $tIn: EMBRAPA. Centro Nacional de Pesquisa de Trigo. Resultados de pesquisa de cevada - 1994. Passo Fundo, 1996.
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