Data/hora: 06/06/2024 02:27:00

Biblioteca(s): | Embrapa Algodão.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | A - 2
Data corrente: | 14/03/2019
Data da última atualização: | 14/03/2019
Autoria: | ALMEIDA, R. P. de; STOUTHAMER, R.
Afiliação: | RAUL PORFIRIO DE ALMEIDA, CNPA; R. Stouthamer.
Título: | Phylogeny of the Trichogramma endosymbiont Wolbachia, an alpha-proteobacteria (Rickettsiae).
Ano de publicação: | 2018
Fonte/Imprenta: | Brazilian Journal of Biology, São Carlos, v. 78, n. 3, p. 421-428, ago. 2018.
ISSN: | 1519-6984
Idioma: | Português
Conteúdo: | Wolbachia (Hertig) endosymbionts are extensively studied in a wide range of organisms and are known to be transmitted through the egg cytoplasm to the offsping. Wolbachia may cause several types of reproductive modifications in arthropods. In Trichogramma species, parthenogenesis-inducing Wolbachia bacteria allow females wasps to produce daughters from unfertilized eggs and these bacteria are present in at least 9% of all Trichogramma species. Phylogenetic studies have led to the subdivision of the Wolbachia clade in five supergroups (A, B, C, D and E) and Wolbachia from Trichogramma belong to supergroup B. Here, using the wsp gene, four groups of Wolbachia that infect Trichogramma species were distinguished and the addition of a new group ?Ato? was suggested due to the addition of Wolbachia from Trichogramma atopovirilia (Oatman and Platner). Specific primers were designed and tested for the ?Ato? group. Seventy-five percent of all evaluated Wolbachia strains from Trichogramma fell within ?Sib? group.
Thesagro: | DNA; Filogenia; Ovo; Parasitose.
Thesaurus Nal: | Phylogeny; Symbionts.
Categoria do assunto: | G Melhoramento Genético
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/194258/1/96.-Phylogeny-of-the-trichogramma.pdf
Registro original: | Embrapa Algodão (CNPA)
Exemplares: | CNPA - (28659-1) - UPC - AP - DD -  -  -  - DIS