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2. | | FURLANI, R. C. M.; MORAES, C. M. B. de; MORAES, M. L. T. de; PAIVA, J. R. de; SEBBENN, A. M. Mating system in a Hevea brasiliensis population by isozyme loci. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 5, n. 4, p. 402-409, Dec. 2005. Biblioteca(s): Embrapa Agroindústria Tropical. |
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3. | | FURLANI, R. C. M.; MORAES, M. L. T. de; RESENDE, M. D. V. de; FURLANI JUNIOR, E.; GONÇALVES, P. de S.; VALÉRIO FILHO. W. V.; PAIVA, J. R. de. Estimation of variance components and prediction of breeding values in rubber tree breeding using the REML/BLUP procedure. Genetics and Molecular Biology, Ribeirão Preto, v. 28, n. 2, p. 271-276, 2005. Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Florestas. |
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Registros recuperados : 3 | |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria Tropical. Para informações adicionais entre em contato com cnpat.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Agroindústria Tropical. |
Data corrente: |
07/03/2018 |
Data da última atualização: |
13/06/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FURLANI, R. C. M.; MORAES, C. M. B. de; MORAES, M. L. T. de; PAIVA, J. R. de; SEBBENN, A. M. |
Afiliação: |
Faculdade de Engenharia de Ilha Solteira/UNESP; Faculdade de Engenharia de Ilha Solteira/UNESP; Faculdade de Engenharia de Ilha Solteira/UNESP; Embrapa Agroindústria Tropical; Instituto Florestal de São Paulo, Estação Experimental de Tupi. |
Título: |
Mating system in a Hevea brasiliensis population by isozyme loci. |
Ano de publicação: |
2005 |
Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 5, n. 4, p. 402-409, Dec. 2005. |
Idioma: |
Inglês |
Conteúdo: |
The multilocus mixed mating model and correlated mating model were used to analyze the mating system of a natural Hevea brasiliensis (Willd. Ex Adr. of Juss.) population from the State of Acre. Seeds of 37 mother trees were planted in a progeny test in Selviria, state of Mato Grosso do Sul. Six to 24 individuals per family were evaluated in allozyme electrophoretic analysis. Significant differences between pollen and ovule frequencies were detected in three loci, indicating that the pollen pool was heterogeneous among trees. The multilocus outcrossing rate was estimated at 0.962, indicating allogamy predominance in the population. The correlation of paternity was high (0.351), indicating that 34% of outcrossing progenies are full-sibs. The estimate of the mean coefficient of coancestry among plants within families was 0.177, confirming the mixture of different degrees of relatedness within families.. |
Palavras-Chave: |
Coancestry; Correlated mating; Cruzamentos correlacionados; Espécies arbóreas tropicais; Tropical tree species. |
Thesaurus NAL: |
Inbreeding. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01668naa a2200241 a 4500 001 2088728 005 2018-06-13 008 2005 bl uuuu u00u1 u #d 100 1 $aFURLANI, R. C. M. 245 $aMating system in a Hevea brasiliensis population by isozyme loci.$h[electronic resource] 260 $c2005 520 $aThe multilocus mixed mating model and correlated mating model were used to analyze the mating system of a natural Hevea brasiliensis (Willd. Ex Adr. of Juss.) population from the State of Acre. Seeds of 37 mother trees were planted in a progeny test in Selviria, state of Mato Grosso do Sul. Six to 24 individuals per family were evaluated in allozyme electrophoretic analysis. Significant differences between pollen and ovule frequencies were detected in three loci, indicating that the pollen pool was heterogeneous among trees. The multilocus outcrossing rate was estimated at 0.962, indicating allogamy predominance in the population. The correlation of paternity was high (0.351), indicating that 34% of outcrossing progenies are full-sibs. The estimate of the mean coefficient of coancestry among plants within families was 0.177, confirming the mixture of different degrees of relatedness within families.. 650 $aInbreeding 653 $aCoancestry 653 $aCorrelated mating 653 $aCruzamentos correlacionados 653 $aEspécies arbóreas tropicais 653 $aTropical tree species 700 1 $aMORAES, C. M. B. de 700 1 $aMORAES, M. L. T. de 700 1 $aPAIVA, J. R. de 700 1 $aSEBBENN, A. M. 773 $tCrop Breeding and Applied Biotechnology, Viçosa, MG$gv. 5, n. 4, p. 402-409, Dec. 2005.
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