| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
28/09/2011 |
|
Data da última atualização: |
01/08/2018 |
|
Autoria: |
XAVIER, L. M. S.; LAUMANN, R. A.; BORGES, M.; MAGALHÃES, D. M.; VILELA, E. F.; BLASSIOLI-MORAES, M. C. |
|
Afiliação: |
Luciane Modenez Saldivar Xavier, Universidade Federal de Viçosa, Departamento de Biologia Animal; RAUL ALBERTO LAUMANN, CENARGEN; MIGUEL BORGES, CENARGEN; Diego Martins Magalhães, CENARGEN; Evaldo Ferreira Vilela, Universidade Federal de Viçosa, Departamento de Biologia Animal; MARIA CAROLINA BLASSIOLI MORAES, CENARGEN. |
|
Título: |
Trichogramma pretiosum attraction due to the Elasmopalpus lignosellus damage in maize. |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 6, p. 578-585, jun. 2011 |
|
Idioma: |
Inglês |
|
Notas: |
Título em português: Atração de Trichogramma pretiosum devida ao dano causado por Elasmopalpus lignosellus em milho. |
|
Conteúdo: |
The objective of this work was to evaluate if corn plants damaged by the lesser cornstalk borer (Elasmopalpus lignosellus) larvae release volatile organic compounds capable of attracting the egg parasitoid Trichogramma pretiosum. The treatments consisted of plants subjected to harm caused by E. lignosellus larvae, plants subjected to mechanical damage, and undamaged plants. The parasitoid was more attracted by the volatiles released by the insect damaged plants than to those released by undamaged corn plants, after 24 and 72 hours. The volatiles (Z)-3-hexenyl acetate, β-pinene, β-myrcene, (E)-4,8-dimethylnona-1,3,7-triene, and benzothiazole were released in significantly larger quantities by damaged plants. Volatiles released by corn plants damaged by E. lignosellus larvae may act as an indirect defense, attracting by T. pretiosum. |
|
Palavras-Chave: |
Egg parasitoid; Interação tritrófica; Parasitoide de ovo; Semioquímico; Tritrophic interaction. |
|
Thesaurus Nal: |
Semiochemicals; Volatile organic compounds. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/42569/1/46n06a02.pdf
|
|
Marc: |
LEADER 01798naa a2200277 a 4500
001 1901612
005 2018-08-01
008 2011 bl uuuu u00u1 u #d
100 1 $aXAVIER, L. M. S.
245 $aTrichogramma pretiosum attraction due to the Elasmopalpus lignosellus damage in maize.
260 $c2011
500 $aTítulo em português: Atração de Trichogramma pretiosum devida ao dano causado por Elasmopalpus lignosellus em milho.
520 $aThe objective of this work was to evaluate if corn plants damaged by the lesser cornstalk borer (Elasmopalpus lignosellus) larvae release volatile organic compounds capable of attracting the egg parasitoid Trichogramma pretiosum. The treatments consisted of plants subjected to harm caused by E. lignosellus larvae, plants subjected to mechanical damage, and undamaged plants. The parasitoid was more attracted by the volatiles released by the insect damaged plants than to those released by undamaged corn plants, after 24 and 72 hours. The volatiles (Z)-3-hexenyl acetate, β-pinene, β-myrcene, (E)-4,8-dimethylnona-1,3,7-triene, and benzothiazole were released in significantly larger quantities by damaged plants. Volatiles released by corn plants damaged by E. lignosellus larvae may act as an indirect defense, attracting by T. pretiosum.
650 $aSemiochemicals
650 $aVolatile organic compounds
653 $aEgg parasitoid
653 $aInteração tritrófica
653 $aParasitoide de ovo
653 $aSemioquímico
653 $aTritrophic interaction
700 1 $aLAUMANN, R. A.
700 1 $aBORGES, M.
700 1 $aMAGALHÃES, D. M.
700 1 $aVILELA, E. F.
700 1 $aBLASSIOLI-MORAES, M. C.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 46, n. 6, p. 578-585, jun. 2011
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
