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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão. |
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Data corrente: |
22/03/2016 |
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Data da última atualização: |
22/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ALMEIDA, R. P. de; STOUTHAMER, R. |
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Afiliação: |
RAUL PORFIRIO DE ALMEIDA, CNPA; R. STOUTHAMER, UNIVERSITY OF CALIFORNIA - USA. |
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Título: |
ITS-2 sequences-based identification of Trichogramma species in South America. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Brazilian Journal of Biology, v. 75, n. 4, p. 974-982, 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
ITS2 (Internal transcribed spacer 2) sequences have been used in systematic studies and proved to be useful in providing a reliable identification of Trichogramma species. DNAr sequences ranged in size from 379 to 632 bp. In eleven T. pretiosum lines Wolbachia-induced parthenogenesis was found for the first time. These thelytokous lines were collected in Peru (9), Colombia (1) and USA (1). A dichotomous key for species identification was built based on the size of the ITS2 PCR product and restriction analysis using three endonucleases (EcoRI, MseI and MaeI). This molecular technique was successfully used to distinguish among seventeen native/introduced Trichogramma species collected in South America. |
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Palavras-Chave: |
Egg parasitoid; Molecular markers. |
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Thesagro: |
DNA; Himenoptero; Marcador molecular; Trichogramma sp. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/141499/1/ITS-2-sequences-based-identification-....pdf
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Marc: |
LEADER 01309naa a2200205 a 4500
001 2041581
005 2016-03-22
008 2015 bl uuuu u00u1 u #d
100 1 $aALMEIDA, R. P. de
245 $aITS-2 sequences-based identification of Trichogramma species in South America.$h[electronic resource]
260 $c2015
520 $aITS2 (Internal transcribed spacer 2) sequences have been used in systematic studies and proved to be useful in providing a reliable identification of Trichogramma species. DNAr sequences ranged in size from 379 to 632 bp. In eleven T. pretiosum lines Wolbachia-induced parthenogenesis was found for the first time. These thelytokous lines were collected in Peru (9), Colombia (1) and USA (1). A dichotomous key for species identification was built based on the size of the ITS2 PCR product and restriction analysis using three endonucleases (EcoRI, MseI and MaeI). This molecular technique was successfully used to distinguish among seventeen native/introduced Trichogramma species collected in South America.
650 $aDNA
650 $aHimenoptero
650 $aMarcador molecular
650 $aTrichogramma sp
653 $aEgg parasitoid
653 $aMolecular markers
700 1 $aSTOUTHAMER, R.
773 $tBrazilian Journal of Biology$gv. 75, n. 4, p. 974-982, 2015.
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Registro original: |
Embrapa Algodão (CNPA) |
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| 23. |  | SILVA, D. G.; ALMEIDA, R. P. de. Pode o caulim proteger sementes de amendoim contra a ataque de Tribolium castaneum? Cadernos de Agroecologia, Porto Alegre, v. 13, n. 1, mar. 2018 Edição dos anais do VI Congresso Latino-Americano (CLAA), X Congresso Brasileiro (CBA), V Seminário do DF e Entorno (SEMDF), 12-15 setembro de 2017, Brasília, DF, Brasil.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Algodão. |
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