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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
08/12/2006 |
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Data da última atualização: |
29/03/2022 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
RAMALHO, M. A. P.; ABREU, A. de F. B. |
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Afiliação: |
MAGNO ANTONIO PATTO RAMALHO, UFLA; ANGELA DE FATIMA BARBOSA ABREU, CNPAF. |
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Título: |
Cultivares. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: VIEIRA, C.; PAULA JÚNIOR, T. J. de; BORÉM, A. (ed.). Feijão. Viçosa, MG: Universidade Federal de Viçosa, 2006. |
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Páginas: |
p. 415-436. |
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ISBN: |
85-7269-205-3 |
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Idioma: |
Português |
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Conteúdo: |
Introdução. Principais caracteres observados no melhoramento do feijoeiro. Obtenção de novos cultivares. Recomendação de novos cultivares. |
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Thesagro: |
Feijão; Melhoramento Genético Vegetal; Phaseolus Vulgaris; Variedade. |
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Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 00727naa a2200205 a 4500
001 1214482
005 2022-03-29
008 2006 bl uuuu u00u1 u #d
020 $a85-7269-205-3
100 1 $aRAMALHO, M. A. P.
245 $aCultivares.
260 $c2006
300 $ap. 415-436.
520 $aIntrodução. Principais caracteres observados no melhoramento do feijoeiro. Obtenção de novos cultivares. Recomendação de novos cultivares.
650 $aFeijão
650 $aMelhoramento Genético Vegetal
650 $aPhaseolus Vulgaris
650 $aVariedade
700 1 $aABREU, A. de F. B.
773 $tIn: VIEIRA, C.; PAULA JÚNIOR, T. J. de; BORÉM, A. (ed.). Feijão. Viçosa, MG: Universidade Federal de Viçosa, 2006.
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Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
13/04/2018 |
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Data da última atualização: |
07/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
TAHERI, S.; AMES, S.; ROY, V.; DECAËNS, T.; WILLIAMS, B. W.; ANDERSON, F.; ROUGERIE, R.; CHANG, C.-H.; BROWN, G. G.; CUNHA, L.; STANTON, D. W. G.; SILVA, E. da; CHEN, J-H.; LEMMON, A. R.; LEMMON, E. M.; BARTZ, M.; BARETTA, D.; BAROIS, I.; LAPIED, E.; COULIS, M.; DUPONT, L. |
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Afiliação: |
S. TAHERI, Université Paris Est Créteil; S. JAMES, University of Iowa; V. ROY, Université Paris Est Créteil; T. DECAËNS, Université de Montpellier; B. W. WILLIAMS, Southern Illinois University; F. ANDERSON, Southern Illinois University; R. ROUGERIE, Muséum national d'Histoire Naturelle; C.-H. CHANG, Johns Hopkins University; GEORGE GARDNER BROWN, CNPF; L. CUNHA, Cardiff University; D. W. G. STANTON, Cardiff University; ELODIE DA SILVA, Bolsista da Embrapa Florestas; J-H. CHEN, National Taiwan University; A. R. LEMMON, Florida State University; E. MORIARTY LEMMON, Florida State University; MARIE LOUISE BARTZ, Universidade Positivo; D. BARETTA, Universidade do Estado de Santa Catarina; I. BAROIS, Red de Ecología Funcional; E. LAPIED, Norwegian University of Life Sciences; M. COULIS, CIRAD; L. DUPONT, Université Paris Est Créteil. |
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Título: |
Complex taxonomy of the "brush tail" peregrine earthworm Pontoscolex corethrurus. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Molecular Phylogenetics and Evolution, v. 124, p. 60-70, July 2018. |
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DOI: |
10.1016/j.ympev.2018.02.021 |
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Idioma: |
Inglês |
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Conteúdo: |
Pontoscolex corethrurus is the most widespread earthworm species in tropical and sub-tropical zones and one of the most studied in soil science. Although, ecological interactions of P. corethrurus with its environment are well documented, the taxonomic status of the species remains unclear. In this study, we investigated phylogenetic relationships within the genus Pontoscolex, in particular focusing on morphologically indistinguishable (i.e., cryptic) lineages. A total of 792 specimens collected from 25 different countries and islands all over the world were analyzed using two mitochondrial (COI and 16S rDNA) and two nuclear (internal transcribed spacers 2 and 28S rDNA) markers, and a total of 11 morphological characters both internal and external were investigated in all genetically characterized lineages. A large-scale multilocus sequence data matrix was also obtained for Pontoscolex spp. specimens using the Anchored Hybrid Enrichment (AHE) method. Multilocus phylogenetic and phylogenomic analyses, combined with species delimitation methods; including single locus (mPTP, ABGD) and multilocus (BPP) approaches, revealed congruent results. Four cryptic species were supported within the P. corethrurus species complex, and four potentially new species within the genus Pontoscolex. One widespread lineage (L1), within P. corethrurus complex was observed in the current population of Fritz Müller?s garden where P. corethrurus was first described in 1856. Cryptic lineages were observed in sympatry at several localities. This, in combination with observed heteroplasmy in COI gene in one population raises an important question of reproductive isolation between these species. MenosPontoscolex corethrurus is the most widespread earthworm species in tropical and sub-tropical zones and one of the most studied in soil science. Although, ecological interactions of P. corethrurus with its environment are well documented, the taxonomic status of the species remains unclear. In this study, we investigated phylogenetic relationships within the genus Pontoscolex, in particular focusing on morphologically indistinguishable (i.e., cryptic) lineages. A total of 792 specimens collected from 25 different countries and islands all over the world were analyzed using two mitochondrial (COI and 16S rDNA) and two nuclear (internal transcribed spacers 2 and 28S rDNA) markers, and a total of 11 morphological characters both internal and external were investigated in all genetically characterized lineages. A large-scale multilocus sequence data matrix was also obtained for Pontoscolex spp. specimens using the Anchored Hybrid Enrichment (AHE) method. Multilocus phylogenetic and phylogenomic analyses, combined with species delimitation methods; including single locus (mPTP, ABGD) and multilocus (BPP) approaches, revealed congruent results. Four cryptic species were supported within the P. corethrurus species complex, and four potentially new species within the genus Pontoscolex. One widespread lineage (L1), within P. corethrurus complex was observed in the current population of Fritz Müller?s garden where P. corethrurus was first described in 1856. Cryptic lineages were obser... Mostrar Tudo |
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Palavras-Chave: |
Brush tail; Nova espécie. |
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Thesagro: |
Minhoca; Taxonomia. |
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Thesaurus NAL: |
Earthworms; New species; Pontoscolex corethrurus. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02901naa a2200457 a 4500
001 2090562
005 2018-05-07
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1016/j.ympev.2018.02.021$2DOI
100 1 $aTAHERI, S.
245 $aComplex taxonomy of the "brush tail" peregrine earthworm Pontoscolex corethrurus.$h[electronic resource]
260 $c2018
520 $aPontoscolex corethrurus is the most widespread earthworm species in tropical and sub-tropical zones and one of the most studied in soil science. Although, ecological interactions of P. corethrurus with its environment are well documented, the taxonomic status of the species remains unclear. In this study, we investigated phylogenetic relationships within the genus Pontoscolex, in particular focusing on morphologically indistinguishable (i.e., cryptic) lineages. A total of 792 specimens collected from 25 different countries and islands all over the world were analyzed using two mitochondrial (COI and 16S rDNA) and two nuclear (internal transcribed spacers 2 and 28S rDNA) markers, and a total of 11 morphological characters both internal and external were investigated in all genetically characterized lineages. A large-scale multilocus sequence data matrix was also obtained for Pontoscolex spp. specimens using the Anchored Hybrid Enrichment (AHE) method. Multilocus phylogenetic and phylogenomic analyses, combined with species delimitation methods; including single locus (mPTP, ABGD) and multilocus (BPP) approaches, revealed congruent results. Four cryptic species were supported within the P. corethrurus species complex, and four potentially new species within the genus Pontoscolex. One widespread lineage (L1), within P. corethrurus complex was observed in the current population of Fritz Müller?s garden where P. corethrurus was first described in 1856. Cryptic lineages were observed in sympatry at several localities. This, in combination with observed heteroplasmy in COI gene in one population raises an important question of reproductive isolation between these species.
650 $aEarthworms
650 $aNew species
650 $aPontoscolex corethrurus
650 $aMinhoca
650 $aTaxonomia
653 $aBrush tail
653 $aNova espécie
700 1 $aAMES, S.
700 1 $aROY, V.
700 1 $aDECAËNS, T.
700 1 $aWILLIAMS, B. W.
700 1 $aANDERSON, F.
700 1 $aROUGERIE, R.
700 1 $aCHANG, C.-H.
700 1 $aBROWN, G. G.
700 1 $aCUNHA, L.
700 1 $aSTANTON, D. W. G.
700 1 $aSILVA, E. da
700 1 $aCHEN, J-H.
700 1 $aLEMMON, A. R.
700 1 $aLEMMON, E. M.
700 1 $aBARTZ, M.
700 1 $aBARETTA, D.
700 1 $aBAROIS, I.
700 1 $aLAPIED, E.
700 1 $aCOULIS, M.
700 1 $aDUPONT, L.
773 $tMolecular Phylogenetics and Evolution$gv. 124, p. 60-70, July 2018.
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