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Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
13/05/2010 |
Data da última atualização: |
17/10/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
RITTER, E.; HERRAN, A.; VALDÉS-INFANTE, J.; RODRÍGUEZ-MEDINA, M. N.; BRICEÑO, A.; FERMIN, G.; SANCHEZ-TEYER, F.; O’CONNOR-SANCHEZ, A.; MUTH, J.; BOIKE, J.; PRÜFER, D.; SANTOS, C. A. F.; SANTOS, I. C. N. dos; RODRIGUES, M. A.; RISTERUCCI, A. M.; BILLOTTE, N.; BECKER, D.; ROHDE, W. |
Afiliação: |
E. RITTER; A. HERRAN; J. VALDÉS-INFANTE; N. N. RODRÍGUEZ-MEDINA; A. BRICEÑO; G. FERMIN; F. SANCHEZ-TEYER; A. O’CONNOR-SANCHEZ; J. MUTH; J. BOIKE; D. PRÜFER; CARLOS ANTONIO FERNANDES SANTOS, CPATSA; I. C. NUNES DOS SANTOS; M. A. RODRIGUES; A. M. RISTERUCCI; N. BILLOTTE; D. BECKER; W. ROHDE. |
Título: |
Comparative linkage mapping in three guava mapping populations and construction of an integrated reference map in guava. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Acta Horticulturae, Leuven, n. 849, p. 175-182, 2010. |
Idioma: |
Inglês |
Notas: |
Edição do Proceedings of the II International Symposium on Guava and other Myrtaceae, Mérida and Aguascalientes, Mexico, jan. 2010. |
Conteúdo: |
Integrated parental linkage maps have been constructed in three guava mapping populations (‘Enana’ × “N”, ‘Enana’ × ‘Suprema Roja’ and ‘Enana’ × ‘Belic L-207’) based on AFLP and SSR markers. Between 102 and 119 AFLP primer combinations (PCs) were analysed in each population, generating between 684 and 1163 segregating AFLP fragments. The distribution of parent-specific and common markers indicated that ‘Enana’ is less heterozygous than the other parents and that all parents share a considerable gene pool. In addition, between 28 and 171 SSR PCs were analysed for linkage mapping in these populations. Initially parent specific linked fragments were arranged into linkage groups. In all mapping population, 11 linkage groups (LGs) corresponding to the 11 chromosomes of the haploid guava genome were obtained for each parent. Based on the available SSR markers, combined parental linkage maps of each mapping population were produced using as anchor points allelic SSR fragments and common AFLP fragments. These integrated maps contain between 408 and 850 markers and have lengths of 1885 to 2179 cM, respectively. Average linkage group lengths in these maps vary between 160 and 198 cM and contain on average between 37 and 77 markers. Several identical SSR markers were mapped in various progenies, and potential associations of linkage groups from different populations were detected. In the future, the number of common SSR markers has to be increased in order to achieve full alignment of all individual linkage maps into a high-density reference molecular linkage map of guava. MenosIntegrated parental linkage maps have been constructed in three guava mapping populations (‘Enana’ × “N”, ‘Enana’ × ‘Suprema Roja’ and ‘Enana’ × ‘Belic L-207’) based on AFLP and SSR markers. Between 102 and 119 AFLP primer combinations (PCs) were analysed in each population, generating between 684 and 1163 segregating AFLP fragments. The distribution of parent-specific and common markers indicated that ‘Enana’ is less heterozygous than the other parents and that all parents share a considerable gene pool. In addition, between 28 and 171 SSR PCs were analysed for linkage mapping in these populations. Initially parent specific linked fragments were arranged into linkage groups. In all mapping population, 11 linkage groups (LGs) corresponding to the 11 chromosomes of the haploid guava genome were obtained for each parent. Based on the available SSR markers, combined parental linkage maps of each mapping population were produced using as anchor points allelic SSR fragments and common AFLP fragments. These integrated maps contain between 408 and 850 markers and have lengths of 1885 to 2179 cM, respectively. Average linkage group lengths in these maps vary between 160 and 198 cM and contain on average between 37 and 77 markers. Several identical SSR markers were mapped in various progenies, and potential associations of linkage groups from different populations were detected. In the future, the number of common SSR markers has to be increased in order to achieve full alignment of ... Mostrar Tudo |
Palavras-Chave: |
AFLP; Melhoramento genético; SSR. |
Thesagro: |
Goiaba; Marcador Genético; Melhoramento Vegetal; Método de Melhoramento; Myrtaceae; Psidium Guajava. |
Thesaurus Nal: |
Guavas. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 02991naa a2200457 a 4500 001 1783602 005 2018-10-17 008 2010 bl uuuu u00u1 u #d 100 1 $aRITTER, E. 245 $aComparative linkage mapping in three guava mapping populations and construction of an integrated reference map in guava. 260 $c2010 500 $aEdição do Proceedings of the II International Symposium on Guava and other Myrtaceae, Mérida and Aguascalientes, Mexico, jan. 2010. 520 $aIntegrated parental linkage maps have been constructed in three guava mapping populations (‘Enana’ × “N”, ‘Enana’ × ‘Suprema Roja’ and ‘Enana’ × ‘Belic L-207’) based on AFLP and SSR markers. Between 102 and 119 AFLP primer combinations (PCs) were analysed in each population, generating between 684 and 1163 segregating AFLP fragments. The distribution of parent-specific and common markers indicated that ‘Enana’ is less heterozygous than the other parents and that all parents share a considerable gene pool. In addition, between 28 and 171 SSR PCs were analysed for linkage mapping in these populations. Initially parent specific linked fragments were arranged into linkage groups. In all mapping population, 11 linkage groups (LGs) corresponding to the 11 chromosomes of the haploid guava genome were obtained for each parent. Based on the available SSR markers, combined parental linkage maps of each mapping population were produced using as anchor points allelic SSR fragments and common AFLP fragments. These integrated maps contain between 408 and 850 markers and have lengths of 1885 to 2179 cM, respectively. Average linkage group lengths in these maps vary between 160 and 198 cM and contain on average between 37 and 77 markers. Several identical SSR markers were mapped in various progenies, and potential associations of linkage groups from different populations were detected. In the future, the number of common SSR markers has to be increased in order to achieve full alignment of all individual linkage maps into a high-density reference molecular linkage map of guava. 650 $aGuavas 650 $aGoiaba 650 $aMarcador Genético 650 $aMelhoramento Vegetal 650 $aMétodo de Melhoramento 650 $aMyrtaceae 650 $aPsidium Guajava 653 $aAFLP 653 $aMelhoramento genético 653 $aSSR 700 1 $aHERRAN, A. 700 1 $aVALDÉS-INFANTE, J. 700 1 $aRODRÍGUEZ-MEDINA, M. N. 700 1 $aBRICEÑO, A. 700 1 $aFERMIN, G. 700 1 $aSANCHEZ-TEYER, F. 700 1 $aO’CONNOR-SANCHEZ, A. 700 1 $aMUTH, J. 700 1 $aBOIKE, J. 700 1 $aPRÜFER, D. 700 1 $aSANTOS, C. A. F. 700 1 $aSANTOS, I. C. N. dos 700 1 $aRODRIGUES, M. A. 700 1 $aRISTERUCCI, A. M. 700 1 $aBILLOTTE, N. 700 1 $aBECKER, D. 700 1 $aROHDE, W. 773 $tActa Horticulturae, Leuven$gn. 849, p. 175-182, 2010.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
Data corrente: |
20/02/2018 |
Data da última atualização: |
20/02/2018 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
FONSECA, C. E. L. da; CORRÊA, M. P. F.; ESCOBAR, J. R. |
Título: |
Resultados técnicos preliminares do consórcio guaraná, pupunha e maracujá. |
Ano de publicação: |
1984 |
Fonte/Imprenta: |
In: SIMPÓSIO DO TRÓPICO ÚMIDO, 1., 1984, Belém, PA. Resumos... Belém, PA: EMBRAPA-CPATU, 1984. |
Páginas: |
p. 277. |
Idioma: |
Português |
Palavras-Chave: |
Consorciação. |
Thesagro: |
Guaraná; Maracujá; Pupunha. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/172873/1/Resultados-277.pdf
|
Marc: |
LEADER 00564nam a2200181 a 4500 001 2087911 005 2018-02-20 008 1984 bl uuuu u00u1 u #d 100 1 $aFONSECA, C. E. L. da 245 $aResultados técnicos preliminares do consórcio guaraná, pupunha e maracujá. 260 $aIn: SIMPÓSIO DO TRÓPICO ÚMIDO, 1., 1984, Belém, PA. Resumos... Belém, PA: EMBRAPA-CPATU$c1984 300 $ap. 277. 650 $aGuaraná 650 $aMaracujá 650 $aPupunha 653 $aConsorciação 700 1 $aCORRÊA, M. P. F. 700 1 $aESCOBAR, J. R.
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