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Registro Completo |
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
27/10/1993 |
Data da última atualização: |
09/03/2011 |
Autoria: |
DUCKE, A. |
Título: |
Notes on the Myristicaceae of Amazonian Brazil, with description of new species. I. |
Ano de publicação: |
1936 |
Fonte/Imprenta: |
Journal of the Washington Academy of Science, v.26, n.5, p.213-221, 1936. |
Idioma: |
Inglês |
Palavras-Chave: |
Capitellata; Compsoneura debilis; Coriacea; Elliptica; Grandis; Iryanthera dialyandra; Laevis; Lancifolia; Longiflora; Miristicacea; Obovata; Osteophlocum plantspermum; Paradoxa; Racemosa; Sagotiana; Specie; Ulei. |
Thesagro: |
Botânica. |
Thesaurus Nal: |
Amazonia; botany; Polyneura. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00928naa a2200361 a 4500 001 1397395 005 2011-03-09 008 1936 bl --- 0-- u #d 100 1 $aDUCKE, A. 245 $aNotes on the Myristicaceae of Amazonian Brazil, with description of new species. I. 260 $c1936 650 $aAmazonia 650 $abotany 650 $aPolyneura 650 $aBotânica 653 $aCapitellata 653 $aCompsoneura debilis 653 $aCoriacea 653 $aElliptica 653 $aGrandis 653 $aIryanthera dialyandra 653 $aLaevis 653 $aLancifolia 653 $aLongiflora 653 $aMiristicacea 653 $aObovata 653 $aOsteophlocum plantspermum 653 $aParadoxa 653 $aRacemosa 653 $aSagotiana 653 $aSpecie 653 $aUlei 773 $tJournal of the Washington Academy of Science$gv.26, n.5, p.213-221, 1936.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
Biblioteca(s): |
Embrapa Café. |
Data corrente: |
15/10/2020 |
Data da última atualização: |
15/10/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
SOUZA, R. de L.; DIAS, L. A. dos S.; CORRÊA, T. R.; CAIXETA, E. T.; FERNANDES, E. da C.; MUNIZ, D. R.; ROSMANINHO, L. B. de C.; CARDOSO, P. M. R. |
Afiliação: |
Romero de Lima Souza, Universidade Federral de Viçosa; Luiz Antônio dos Santos Dias, Universidade Federal de Viçosa; Thais Roseli Corrêa, Universidade Estadual do Maranhão; EVELINE TEIXEIRA CAIXETA MOURA, CNPCa; Erika da Costa Fernandes, Universidade Federal de Viçosa; Dandara Rêgo Muniz, Universidade Federal de Viçosa; Lucas Barbosa de Castro Rosmaninho, Universidade Federal de Viçosa; Poliane Marcele Ribeiro Cardoso, Universidade Federal de Viçosa. |
Título: |
Genetic variability revealed by microsatellite markers in a germplasm collection of Jatropha curcas L. in Brazil: an important plant for biofuels. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, v. 19, n. 3, p. 337-346, 2019. |
DOI: |
http://dx.doi.org/10.1590/1984-70332019v19n3a46 |
Idioma: |
Inglês |
Conteúdo: |
We evaluated the genetic variability of a collection of Jatropha curcas germplasm, represented by 93 accessions, using microsatellite markers. Among the 60 markers tested, five of them detected polymorphisms, with a total of 11 alleles and mean of 2.2 alleles per loci. These five markers enabled the quan-tification of genetic variability through estimates of expected (He=0.42) and observed (Ho=0.64) heterozygosity, Shannon-Weaver index (H?=0.62), coefficient of inbreeding (?=-0.44) and the formation of 11 clusters. Simultaneously, 14 accessions randomly sampled among the 93 and represented by seven plants each, were analyzed with these same five markers to quantify the within and between variability. Most of the genetic variation (92.58%) was contained within the accessions. These analyses revealed, for the first time, expressive genetic variability to be explored in this collection. The accessions UFVJC 05, 07, 12, 18, and 53 presented expressive variability among them with potential for the constitution of a base population for the breeding program. |
Palavras-Chave: |
Biofuel; Germplasm bank; Molecular marker. |
Thesagro: |
Jatropha Curcas. |
Thesaurus NAL: |
Breeding; Variability. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/216664/1/Souza-et-al-2019.pdf
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Marc: |
LEADER 02011naa a2200289 a 4500 001 2125515 005 2020-10-15 008 2019 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1590/1984-70332019v19n3a46$2DOI 100 1 $aSOUZA, R. de L. 245 $aGenetic variability revealed by microsatellite markers in a germplasm collection of Jatropha curcas L. in Brazil$ban important plant for biofuels.$h[electronic resource] 260 $c2019 520 $aWe evaluated the genetic variability of a collection of Jatropha curcas germplasm, represented by 93 accessions, using microsatellite markers. Among the 60 markers tested, five of them detected polymorphisms, with a total of 11 alleles and mean of 2.2 alleles per loci. These five markers enabled the quan-tification of genetic variability through estimates of expected (He=0.42) and observed (Ho=0.64) heterozygosity, Shannon-Weaver index (H?=0.62), coefficient of inbreeding (?=-0.44) and the formation of 11 clusters. Simultaneously, 14 accessions randomly sampled among the 93 and represented by seven plants each, were analyzed with these same five markers to quantify the within and between variability. Most of the genetic variation (92.58%) was contained within the accessions. These analyses revealed, for the first time, expressive genetic variability to be explored in this collection. The accessions UFVJC 05, 07, 12, 18, and 53 presented expressive variability among them with potential for the constitution of a base population for the breeding program. 650 $aBreeding 650 $aVariability 650 $aJatropha Curcas 653 $aBiofuel 653 $aGermplasm bank 653 $aMolecular marker 700 1 $aDIAS, L. A. dos S. 700 1 $aCORRÊA, T. R. 700 1 $aCAIXETA, E. T. 700 1 $aFERNANDES, E. da C. 700 1 $aMUNIZ, D. R. 700 1 $aROSMANINHO, L. B. de C. 700 1 $aCARDOSO, P. M. R. 773 $tCrop Breeding and Applied Biotechnology$gv. 19, n. 3, p. 337-346, 2019.
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Embrapa Café (CNPCa) |
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