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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
23/05/2022 |
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Data da última atualização: |
23/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SAN BLAS, G.; BAUDINO, E. M.; DIAS, F. M. S.; DOLIBAINA, D. R.; SPECHT, A.; CASAGRANDE, M. M.; CORNEJO, P.; GIRAUDO, W. G.; MIELKE, O. H. H. |
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Afiliação: |
GERMAN SAN BLAS; ESTELA MARIS BAUDINO; FERNANDO MAIA SILVA DIAS; DIEGO RODRIGO DOLIBAINA; ALEXANDRE SPECHT, CPAC; MIRNA MARTINS CASAGRANDE; PAULA CORNEJO; WALTER GUILLOT GIRAUDO; OLAF HERMANN HENDRIK MIELKE. |
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Título: |
Molecular characterization and phylogenetic assessment of agricultural-related noctuids (Lepidoptera: Noctuidae) of South America. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Revista Brasileira de Entomologia, v. 65, n. 4, e20210104, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Accurate identification of species is fundamental to every biological research. While morphological identification is a time-consuming and skilled technique, straightforward molecular techniques require the availability of a database of previously sequenced and identified specimens. For most countries of South America, species of noctuids with available sequences are scarce, mostly restricted to species of economic importance, making molecular identification untenable. Here we sequenced the mitochondrial DNA ?barcode? region of the cytochrome c oxidase subunit I gene of 34 specimens pertaining to 26 species of South American noctuids, 20 of these for the first time. For all species, genetic distances were higher for interspecific than for intraspecific relations, supporting the utility of DNA ?barcodes? to identify species. Larger intraspecific divergences occurred in species of Agrotis and Anicla, and interspecific divergences lower than 2% occurred in about one fifth of the species, all in species of Agrotis, Feltia, and Anicla. These results will allow identifying these species using DNA ?barcodes?, either for pest management or general biological studies. Furthermore, we carried out phylogenetic analyses with those sequences and 158 other sequences of 85 species of noctuids mined from GenBank. These analyses, in every case, grouped species of the same genus suggesting that the DNA ?barcodes? region alone can be useful for lower level phylogeny in this group, recovering as monophyletic groups such as Copitarsia, Agrotis and Austrandesiita. Conversely, groups such as Mythimna (Mythimna) and the subgenera of Feltia were not recovered as monophyletic, suggesting the need for further taxonomic studies in these groups. MenosAccurate identification of species is fundamental to every biological research. While morphological identification is a time-consuming and skilled technique, straightforward molecular techniques require the availability of a database of previously sequenced and identified specimens. For most countries of South America, species of noctuids with available sequences are scarce, mostly restricted to species of economic importance, making molecular identification untenable. Here we sequenced the mitochondrial DNA ?barcode? region of the cytochrome c oxidase subunit I gene of 34 specimens pertaining to 26 species of South American noctuids, 20 of these for the first time. For all species, genetic distances were higher for interspecific than for intraspecific relations, supporting the utility of DNA ?barcodes? to identify species. Larger intraspecific divergences occurred in species of Agrotis and Anicla, and interspecific divergences lower than 2% occurred in about one fifth of the species, all in species of Agrotis, Feltia, and Anicla. These results will allow identifying these species using DNA ?barcodes?, either for pest management or general biological studies. Furthermore, we carried out phylogenetic analyses with those sequences and 158 other sequences of 85 species of noctuids mined from GenBank. These analyses, in every case, grouped species of the same genus suggesting that the DNA ?barcodes? region alone can be useful for lower level phylogeny in this group, recovering a... Mostrar Tudo |
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Palavras-Chave: |
Códigos de barra de DNA; Identificação de espécies; Identificação morfológica. |
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Thesagro: |
Agrotis spp; DNA; Espécie; Identificação. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1143362/1/Alexandre-Molecular-characterization-and-phylogenetic.pdf
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Marc: |
LEADER 02670naa a2200301 a 4500
001 2143362
005 2022-05-23
008 2021 bl uuuu u00u1 u #d
100 1 $aSAN BLAS, G.
245 $aMolecular characterization and phylogenetic assessment of agricultural-related noctuids (Lepidoptera$bNoctuidae) of South America.$h[electronic resource]
260 $c2021
520 $aAccurate identification of species is fundamental to every biological research. While morphological identification is a time-consuming and skilled technique, straightforward molecular techniques require the availability of a database of previously sequenced and identified specimens. For most countries of South America, species of noctuids with available sequences are scarce, mostly restricted to species of economic importance, making molecular identification untenable. Here we sequenced the mitochondrial DNA ?barcode? region of the cytochrome c oxidase subunit I gene of 34 specimens pertaining to 26 species of South American noctuids, 20 of these for the first time. For all species, genetic distances were higher for interspecific than for intraspecific relations, supporting the utility of DNA ?barcodes? to identify species. Larger intraspecific divergences occurred in species of Agrotis and Anicla, and interspecific divergences lower than 2% occurred in about one fifth of the species, all in species of Agrotis, Feltia, and Anicla. These results will allow identifying these species using DNA ?barcodes?, either for pest management or general biological studies. Furthermore, we carried out phylogenetic analyses with those sequences and 158 other sequences of 85 species of noctuids mined from GenBank. These analyses, in every case, grouped species of the same genus suggesting that the DNA ?barcodes? region alone can be useful for lower level phylogeny in this group, recovering as monophyletic groups such as Copitarsia, Agrotis and Austrandesiita. Conversely, groups such as Mythimna (Mythimna) and the subgenera of Feltia were not recovered as monophyletic, suggesting the need for further taxonomic studies in these groups.
650 $aAgrotis spp
650 $aDNA
650 $aEspécie
650 $aIdentificação
653 $aCódigos de barra de DNA
653 $aIdentificação de espécies
653 $aIdentificação morfológica
700 1 $aBAUDINO, E. M.
700 1 $aDIAS, F. M. S.
700 1 $aDOLIBAINA, D. R.
700 1 $aSPECHT, A.
700 1 $aCASAGRANDE, M. M.
700 1 $aCORNEJO, P.
700 1 $aGIRAUDO, W. G.
700 1 $aMIELKE, O. H. H.
773 $tRevista Brasileira de Entomologia$gv. 65, n. 4, e20210104, 2021.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
28/06/2012 |
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Data da última atualização: |
28/06/2012 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PINTO, P. H. N.; FREITAS, J. A. de; BRANDÃO, F. Z.; ESTEVES, L. V.; FONSECA, J. F. da. |
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Afiliação: |
Pedro Henrique Nicolau Pinto, Faculdade Assis Gurgacz.; José Antonio de Freitas, Universidade Federal do Paraná; Felipe Zandonadi Brandão, Universidade Federal Fluminense; Luciana Vieira Esteves, Universidade Federal Fluminense; JEFERSON FERREIRA DA FONSECA, CNPC. |
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Título: |
Possíveis impactos do projeto: "Uso de sêmen resfriado e inseminação artificial em caprinos leiteiros na República de Cabo Verde". |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Synergismus scyentifica UTFPR, Pato Branco, v. 7, n. 1, p. 1-3, 2012. |
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Idioma: |
Português |
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Notas: |
Anais do 15o. Simpósio Paranaense de Ovinocultura, 3o. Simpósio Paranaense de Caprinocultura, 3o. Simpósio Sul Brasileiro de Ovinos e Caprinos, Pato Branco, PR, out., 2011. |
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Conteúdo: |
Resumo - Este artigo procura discutir o contexto do projeto ?Uso de sêmen resfriado e inseminação artificial em caprinos leiteiros na República de Cabo Verde?, suas implicações no sistema de criação de caprinos leiteiros, bem como seu impacto nos planos social, ambiental e econômico. Possible impacts of the project: "use of chilled semen and artificial insemination in dairy goats on Cape Verde Republic?. Abstract - This article intent to discuss the aspects involved in the project ?Use of chilled semen and artificial insemination in dairy goats on Cape Verde Republic? their implications on dairy goats rearing and also, the social, the economic, and the environmental impacts. |
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Palavras-Chave: |
Caprino leiteiro; Development; Reproductive biotechnologies. |
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Thesagro: |
Biotecnologia; Cabra; Reprodução animal. |
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Thesaurus NAL: |
Africa; Dairy goats. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/61526/1/AAC-Prossiveis-impactos.pdf
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Marc: |
LEADER 01668nam a2200265 a 4500
001 1927318
005 2012-06-28
008 2012 bl uuuu u00u1 u #d
100 1 $aPINTO, P. H. N.
245 $aPossíveis impactos do projeto$b"Uso de sêmen resfriado e inseminação artificial em caprinos leiteiros na República de Cabo Verde".
260 $aSynergismus scyentifica UTFPR, Pato Branco, v. 7, n. 1, p. 1-3$c2012
500 $aAnais do 15o. Simpósio Paranaense de Ovinocultura, 3o. Simpósio Paranaense de Caprinocultura, 3o. Simpósio Sul Brasileiro de Ovinos e Caprinos, Pato Branco, PR, out., 2011.
520 $aResumo - Este artigo procura discutir o contexto do projeto ?Uso de sêmen resfriado e inseminação artificial em caprinos leiteiros na República de Cabo Verde?, suas implicações no sistema de criação de caprinos leiteiros, bem como seu impacto nos planos social, ambiental e econômico. Possible impacts of the project: "use of chilled semen and artificial insemination in dairy goats on Cape Verde Republic?. Abstract - This article intent to discuss the aspects involved in the project ?Use of chilled semen and artificial insemination in dairy goats on Cape Verde Republic? their implications on dairy goats rearing and also, the social, the economic, and the environmental impacts.
650 $aAfrica
650 $aDairy goats
650 $aBiotecnologia
650 $aCabra
650 $aReprodução animal
653 $aCaprino leiteiro
653 $aDevelopment
653 $aReproductive biotechnologies
700 1 $aFREITAS, J. A. de
700 1 $aBRANDÃO, F. Z.
700 1 $aESTEVES, L. V.
700 1 $aFONSECA, J. F. da
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Embrapa Caprinos e Ovinos (CNPC) |
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