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Registros recuperados : 483 | |
46. | | CALDERANO FILHO, B.; CAPECHE, C. L.; SILVA, E. F. da; FONSECA, O. O. M. da. Levantamento de solos e aptidão agrícola das terras da microbacia Janela das Andorinhas no município de Nova Friburgo, RJ. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 25., 1995, Viçosa, MG. O solo nos grandes domínios morfoclimáticos do Brasil e o desenvolvimento sustentado: resumos expandidos. Viçosa, MG: Sociedade Brasileira de Ciência do Solo, 1995. v. 3, p. 1693-1695. Biblioteca(s): Embrapa Solos; Embrapa Tabuleiros Costeiros. |
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47. | | SILVA, E. F. L.; SOARES FILHO, W. dos S.; SANTANA, L. G. L. Influência do parental feminino sobre o grau de poliembrionia de progênies de citros. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 8., 2014, Cruz das Almas, Ba. Pesquisa: despertando mentes para a inovação e transformando o futuro : [anais]. Cruz das Almas, BA, Embrapa Mandioca e Fruticultura, 2014. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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48. | | GOMES, T. M.; OLIVEIRA, R. F. de; BOTREL, T. A.; SILVA, E. F. de F. e. Influencia do periodo de aplicacao de CO2 via agua de irrigacao durante o ciclo de cultivo da alface. Horticultura Brasileira, Brasília, DF, v. 19, n. 2, jul. 2001. 1 CD-ROM. Suplemento. Trabalho apresentado no 41. Congresso Brasileiro de Olericultura, 2001. Também publicado em: Horticultura Brasileira, Brasília, DF, v. 19, n. 2, p. 232, jul. 2001. Resumo. Biblioteca(s): Embrapa Hortaliças. |
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49. | | FOCHT, D.; SPAROVEK, G.; SILVA, E. F. da; RANIERI, S. B. L.; WEILL, M. A. M. Influência do avaliador no resultado da classificação de terras em capacidade de uso. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 27., 1999, Brasília, DF. Resumos [...]. Planaltina, DF: Embrapa Cerrados, 1999. 1 CD-ROM. Biblioteca(s): Embrapa Solos. |
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52. | | SILVA, E. F. da; ILKIO-BORGES, F. de S.; RODRIGUES, S. T. Anatomia foliar em microscopia eletrônica de varredura de três cultivares de mandioca do banco de germoplasma da Embrapa Amazônia Oriental. In: SEMINÁRIO CIENTÍFICO DA UFRA, 7.; SEMINÁRIO [DE INICIAÇÃO CIENTÍFICA] DA EMBRAPA AMAZÔNIA ORIENTAL, 13.; SEMINÁRIO DE PESQUISA DA UFRA, 1., 2009, Belém, PA. Pesquisa e desenvolvimento tecnológico na formação do jovem cientista: anais. Belém, PA: UFRA: Embrapa Amazônia Oriental, 2009. 1 CD-ROM. Biblioteca(s): Embrapa Amazônia Oriental. |
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53. | | ILKIU BORGES, F. de S.; SILVA, E. F. da; BOARI, A. de J.; RODRIGUES, S. T. Anatomia da raiz de Elaeis guineensis Jacq. (Arecaceae) afetada pela doença amarelecimento fatal. In: CONGRESSO NACIONAL DE BOTÂNICA, 60.; REUNIÃO NORDESTINA DE BOTÂNICA, 32.; ENCONTRO REGIONAL DE BOTÂNICOS - MG, BA , ES, 29., 2009, Feira de Santana. Botânica brasileira: futuro e compromissos. Feira de Santana: SBB: UEFS, 2009. Na autoria: ILKIU BORGES [i.e. ILKIU-BORGES]. Biblioteca(s): Embrapa Amazônia Oriental. |
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58. | | SILVA, E. F. da; ILKIU-BORGES, F.; PAIVA, K. R. T. de; SOUSA, D. de P. Análise microquímica da raiz de Derris urucu (Killip & A.C. Sm.) J.F. Macbr. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AMAZÔNIA ORIENTAL, 15., 2011, Belém, PA. A ciência de fazer ciência: anais. Belém, PA: Embrapa Amazônia Oriental, 2011. 1 CD-ROM. PIBIC-2011. Biblioteca(s): Embrapa Amazônia Oriental. |
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Registros recuperados : 483 | |
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Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
22/07/2009 |
Data da última atualização: |
02/06/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
SILVA, E. F. da; MARTINS, L. S. S.; OLIVEIRA, V. R. de. |
Afiliação: |
Edson Ferreira da Silva, UFRPE; Luiza Suely Semen Martins, UFRPE; VISELDO RIBEIRO DE OLIVEIRA, CPATSA. |
Título: |
Diversity and genetic struture in cajá tree (Spondias mombin L.) populations in Northeastern Brazil. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
Revista Brasileira de Fruticultura, Jaboticabal, v. 31, n. 1, p. 174-181, mar. 2009. |
Idioma: |
Inglês |
Conteúdo: |
Spondias mombinL. is a fruit tree from the American continent from the Anacardiaceae family. In Brazil it is common in different vegetation types but is more frequent in the Atlantic and Amazonian rainforests. It is economically important because of its fruits, which are widely consumed raw or processed as fruit jellies, juices and ice creams. The leaves have great importance in the pharmaceutical industry because of their antibacterial properties. In the state of Pernambuco, cajá tree is widely distributed in the Zona da Mata region and less frequently in the Agreste and Sertão areas. In this work diversity and genetic structure were studied in four populations of cajá tree from Pernambuco?s Zona da Mata, Northeast Brazil, using isozymes polymorphism analyses from electrophoreses. The result showed 100% of polymorphism (P) for nine alleles (A)and the average of alleles per locus s was 2.4. The expected heterozygosity (He) ranged from 0.530 to 0.574 and the observed heterozygosity (Ho), from 0.572 to 0.735. It was not observedin breeding and the average FIT was -0.175, whereas within population inbreeding (f) varied from -0.08 to - 0.37. The genetic divergence among the populations (FST) ranged from 0.006 to 0.028 and the average was 0.026. The average of estimated gene flow (Nm) was high (5.27). The CG-IPA population, corresponding to the germplasm collection of IPA, showed more than 96% of genetic similarity with other populations; therefore, it is a good representative of the existent genetic diversity in the Zona da Mata region. MenosSpondias mombinL. is a fruit tree from the American continent from the Anacardiaceae family. In Brazil it is common in different vegetation types but is more frequent in the Atlantic and Amazonian rainforests. It is economically important because of its fruits, which are widely consumed raw or processed as fruit jellies, juices and ice creams. The leaves have great importance in the pharmaceutical industry because of their antibacterial properties. In the state of Pernambuco, cajá tree is widely distributed in the Zona da Mata region and less frequently in the Agreste and Sertão areas. In this work diversity and genetic structure were studied in four populations of cajá tree from Pernambuco?s Zona da Mata, Northeast Brazil, using isozymes polymorphism analyses from electrophoreses. The result showed 100% of polymorphism (P) for nine alleles (A)and the average of alleles per locus s was 2.4. The expected heterozygosity (He) ranged from 0.530 to 0.574 and the observed heterozygosity (Ho), from 0.572 to 0.735. It was not observedin breeding and the average FIT was -0.175, whereas within population inbreeding (f) varied from -0.08 to - 0.37. The genetic divergence among the populations (FST) ranged from 0.006 to 0.028 and the average was 0.026. The average of estimated gene flow (Nm) was high (5.27). The CG-IPA population, corresponding to the germplasm collection of IPA, showed more than 96% of genetic similarity with other populations; therefore, it is a good representative of... Mostrar Tudo |
Palavras-Chave: |
Cajazeira; Conservação de germoplasma; Diversidade genética; Genetic diversity; Isoenzimas; Spondias mombin L. |
Thesagro: |
Caja; Genética vegetal; Germoplasma. |
Thesaurus NAL: |
Germplasm conservation; Isozymes; Spondias. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA-2009-09/41028/1/OPB2386.pdf
|
Marc: |
LEADER 02440naa a2200289 a 4500 001 1162699 005 2016-06-02 008 2009 bl uuuu u00u1 u #d 100 1 $aSILVA, E. F. da 245 $aDiversity and genetic struture in cajá tree (Spondias mombin L.) populations in Northeastern Brazil.$h[electronic resource] 260 $c2009 520 $aSpondias mombinL. is a fruit tree from the American continent from the Anacardiaceae family. In Brazil it is common in different vegetation types but is more frequent in the Atlantic and Amazonian rainforests. It is economically important because of its fruits, which are widely consumed raw or processed as fruit jellies, juices and ice creams. The leaves have great importance in the pharmaceutical industry because of their antibacterial properties. In the state of Pernambuco, cajá tree is widely distributed in the Zona da Mata region and less frequently in the Agreste and Sertão areas. In this work diversity and genetic structure were studied in four populations of cajá tree from Pernambuco?s Zona da Mata, Northeast Brazil, using isozymes polymorphism analyses from electrophoreses. The result showed 100% of polymorphism (P) for nine alleles (A)and the average of alleles per locus s was 2.4. The expected heterozygosity (He) ranged from 0.530 to 0.574 and the observed heterozygosity (Ho), from 0.572 to 0.735. It was not observedin breeding and the average FIT was -0.175, whereas within population inbreeding (f) varied from -0.08 to - 0.37. The genetic divergence among the populations (FST) ranged from 0.006 to 0.028 and the average was 0.026. The average of estimated gene flow (Nm) was high (5.27). The CG-IPA population, corresponding to the germplasm collection of IPA, showed more than 96% of genetic similarity with other populations; therefore, it is a good representative of the existent genetic diversity in the Zona da Mata region. 650 $aGermplasm conservation 650 $aIsozymes 650 $aSpondias 650 $aCaja 650 $aGenética vegetal 650 $aGermoplasma 653 $aCajazeira 653 $aConservação de germoplasma 653 $aDiversidade genética 653 $aGenetic diversity 653 $aIsoenzimas 653 $aSpondias mombin L 700 1 $aMARTINS, L. S. S. 700 1 $aOLIVEIRA, V. R. de 773 $tRevista Brasileira de Fruticultura, Jaboticabal$gv. 31, n. 1, p. 174-181, mar. 2009.
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