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Registro Completo |
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
16/01/2007 |
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Data da última atualização: |
04/07/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AGUIAR, J. M.; FRANCO, O. L.; RIGDEN, D. J.; BLOCH JUNIOR, C.; MONTEIRO, A. C. S.; FLORES, V. M. Q.; JACINTO, T.; XAVIER-FILHO, J.; OLIVEIRA, A. E. A.; GROSSI-DE-SÁ, M. F.; FERNANDES, K. V. S. |
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Título: |
Molecular modeling and inhibitory activity of cowpea cystatin against bean bruchid pests. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Proteins: structure, function, and bioinformatics, v. 63, p. 662-670, 2006. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Amino ácido; Bean weevil; Cysteine proteinase inhibitor; Inibidor; Modelo molecular; Molecular modeling; Plant defense. |
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Thesagro: |
Acanthoscelides obtectus; Caruncho; Controle Biológico; Feijão; Proteína; Zabrotes Subfasciatus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/178117/1/ID-27885-1.pdf
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Marc: |
LEADER 01140naa a2200385 a 4500
001 1188341
005 2022-07-04
008 2006 bl uuuu u00u1 u #d
100 1 $aAGUIAR, J. M.
245 $aMolecular modeling and inhibitory activity of cowpea cystatin against bean bruchid pests.$h[electronic resource]
260 $c2006
650 $aAcanthoscelides obtectus
650 $aCaruncho
650 $aControle Biológico
650 $aFeijão
650 $aProteína
650 $aZabrotes Subfasciatus
653 $aAmino ácido
653 $aBean weevil
653 $aCysteine proteinase inhibitor
653 $aInibidor
653 $aModelo molecular
653 $aMolecular modeling
653 $aPlant defense
700 1 $aFRANCO, O. L.
700 1 $aRIGDEN, D. J.
700 1 $aBLOCH JUNIOR, C.
700 1 $aMONTEIRO, A. C. S.
700 1 $aFLORES, V. M. Q.
700 1 $aJACINTO, T.
700 1 $aXAVIER-FILHO, J.
700 1 $aOLIVEIRA, A. E. A.
700 1 $aGROSSI-DE-SÁ, M. F.
700 1 $aFERNANDES, K. V. S.
773 $tProteins: structure, function, and bioinformatics$gv. 63, p. 662-670, 2006.
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
27/05/2020 |
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Data da última atualização: |
10/08/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SOUSA, V. A. de; REEVES, P. A.; AGUIAR, A. V. de; STEFENON, V. M.; RICHARDS, C. M. |
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Afiliação: |
VALDERES APARECIDA DE SOUSA, CNPF; Patrick A. Reeves, USDA, National Laboratory for Genetic Resources; ANANDA VIRGINIA DE AGUIAR, CNPF; Valdir Marcos Stefenon, UFSC; Christopher M. Richards, USDA, National Laboratory for Genetic Resources. |
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Título: |
Genetic diversity and biogeographic determinants of population structure in Araucaria angustifolia (Bert.) O. Ktz. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Conservation Genetics, v. 21, n. 2, p. 217–229, Apr. 2020. |
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DOI: |
https://doi.org/10.1007/s10592-019-01242-9 |
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Idioma: |
Inglês |
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Conteúdo: |
Araucaria (Araucaria angustifolia (Bert.) O. Ktze) is a primarily dioecious species threatened with extinction that plays an important social and economic role especially in the southern region of Brazil. The aim of this work is to investigate the diversity and likely determinants of genetic lineages in this species for conservation management. For this, a collection of 30-year-old Araucaria was used. Accessions collected from 12 sites across the species range were analyzed, with ten individuals per site. The SSR genotyping was conducted with 15 loci and the data were analyzed using several complemen-tary approaches. Descriptive statistics among sampling sites were used and diversity was partitioned non-hierarchically to estimate the size and composition of genetic clusters using a Bayesian assignment method. To explore possible biological implications of differences between Niche Models and habitat suitability, a series of statistical procedures were used, and tests were carried out using the software ENM Tools and Maxent. Populations from the southernmost zone showed higher genetic variation and a lower inbreeding coefficient compared to the northernmost zone, which may correlate with their isolation. A positive relation between genetic differentiation and geographic distance was observed. Two genetic groups (southernmost and northernmost zones) were evident. The Niche modelling showed separate ranges for each genetic lineage suggesting that differences in selection pressure may be playing a role in the apparent differentiation and may be adaptive. Finally, an evident correlation was observed between genetic data and habitat suitability. The two distinct groups observed must be considered as independent units for conservation and hybridization in breeding programs. MenosAraucaria (Araucaria angustifolia (Bert.) O. Ktze) is a primarily dioecious species threatened with extinction that plays an important social and economic role especially in the southern region of Brazil. The aim of this work is to investigate the diversity and likely determinants of genetic lineages in this species for conservation management. For this, a collection of 30-year-old Araucaria was used. Accessions collected from 12 sites across the species range were analyzed, with ten individuals per site. The SSR genotyping was conducted with 15 loci and the data were analyzed using several complemen-tary approaches. Descriptive statistics among sampling sites were used and diversity was partitioned non-hierarchically to estimate the size and composition of genetic clusters using a Bayesian assignment method. To explore possible biological implications of differences between Niche Models and habitat suitability, a series of statistical procedures were used, and tests were carried out using the software ENM Tools and Maxent. Populations from the southernmost zone showed higher genetic variation and a lower inbreeding coefficient compared to the northernmost zone, which may correlate with their isolation. A positive relation between genetic differentiation and geographic distance was observed. Two genetic groups (southernmost and northernmost zones) were evident. The Niche modelling showed separate ranges for each genetic lineage suggesting that differences in selection pressu... Mostrar Tudo |
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Palavras-Chave: |
Conservação in situ; Species distribution modeling. |
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Thesagro: |
Araucária Angustifólia; Biogeografia; Espécie Nativa; Pinheiro do Paraná. |
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Thesaurus NAL: |
Biogeography; Ex situ conservation. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02699naa a2200277 a 4500
001 2122657
005 2020-08-10
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s10592-019-01242-9$2DOI
100 1 $aSOUSA, V. A. de
245 $aGenetic diversity and biogeographic determinants of population structure in Araucaria angustifolia (Bert.) O. Ktz.$h[electronic resource]
260 $c2020
520 $aAraucaria (Araucaria angustifolia (Bert.) O. Ktze) is a primarily dioecious species threatened with extinction that plays an important social and economic role especially in the southern region of Brazil. The aim of this work is to investigate the diversity and likely determinants of genetic lineages in this species for conservation management. For this, a collection of 30-year-old Araucaria was used. Accessions collected from 12 sites across the species range were analyzed, with ten individuals per site. The SSR genotyping was conducted with 15 loci and the data were analyzed using several complemen-tary approaches. Descriptive statistics among sampling sites were used and diversity was partitioned non-hierarchically to estimate the size and composition of genetic clusters using a Bayesian assignment method. To explore possible biological implications of differences between Niche Models and habitat suitability, a series of statistical procedures were used, and tests were carried out using the software ENM Tools and Maxent. Populations from the southernmost zone showed higher genetic variation and a lower inbreeding coefficient compared to the northernmost zone, which may correlate with their isolation. A positive relation between genetic differentiation and geographic distance was observed. Two genetic groups (southernmost and northernmost zones) were evident. The Niche modelling showed separate ranges for each genetic lineage suggesting that differences in selection pressure may be playing a role in the apparent differentiation and may be adaptive. Finally, an evident correlation was observed between genetic data and habitat suitability. The two distinct groups observed must be considered as independent units for conservation and hybridization in breeding programs.
650 $aBiogeography
650 $aEx situ conservation
650 $aAraucária Angustifólia
650 $aBiogeografia
650 $aEspécie Nativa
650 $aPinheiro do Paraná
653 $aConservação in situ
653 $aSpecies distribution modeling
700 1 $aREEVES, P. A.
700 1 $aAGUIAR, A. V. de
700 1 $aSTEFENON, V. M.
700 1 $aRICHARDS, C. M.
773 $tConservation Genetics$gv. 21, n. 2, p. 217–229, Apr. 2020.
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