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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
19/08/2005 |
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Data da última atualização: |
06/10/2005 |
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Autoria: |
VIEIRA, E. A.; NODARI, R. O.; DANTAS, A. C. de M.; DUCROQUET, J. P. H. J.; DALBÓ, M.; BORGES, C. V. |
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Título: |
Genetic mapping of Japanese plum. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 5, n. 1, p. 29-37, Mar. 2005. |
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Idioma: |
Inglês |
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Conteúdo: |
Genetic linkage maps of two Japanese plum (Prunus salicina) cultivars, Chatard and Santa Rosa, were constructed using the pseudo-testcross mapping strategy and AFLP markers. From the segregating population derived from a cross between these cultivars, 88 plants formed the mapping population, with segregating genes for several traits of agronomical interest, such as the reaction to plum leaf scald. The Chatard map contained 56 markers linked in 11 linkage groups, covering a distance of 905.5 cM with an average distance of 16.2 cM between markers. The map of cultivar Santa Rosa contained 84 markers linked in 14 groups covering a distance of 1349.6 cM and presenting an average distance of 16.1 cM between markers. The maps obtained can be considered a basic framework and will need to be saturated for a more widespread use in breeding programmes for the species.
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Palavras-Chave: |
AFLP; Genetic linkage map; Mapeamento genético; Prumus. |
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Thesagro: |
Ameixa. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01514naa a2200241 a 4500
001 1213577
005 2005-10-06
008 2005 bl uuuu u00u1 u #d
100 1 $aVIEIRA, E. A.
245 $aGenetic mapping of Japanese plum.
260 $c2005
520 $aGenetic linkage maps of two Japanese plum (Prunus salicina) cultivars, Chatard and Santa Rosa, were constructed using the pseudo-testcross mapping strategy and AFLP markers. From the segregating population derived from a cross between these cultivars, 88 plants formed the mapping population, with segregating genes for several traits of agronomical interest, such as the reaction to plum leaf scald. The Chatard map contained 56 markers linked in 11 linkage groups, covering a distance of 905.5 cM with an average distance of 16.2 cM between markers. The map of cultivar Santa Rosa contained 84 markers linked in 14 groups covering a distance of 1349.6 cM and presenting an average distance of 16.1 cM between markers. The maps obtained can be considered a basic framework and will need to be saturated for a more widespread use in breeding programmes for the species.
650 $aAmeixa
653 $aAFLP
653 $aGenetic linkage map
653 $aMapeamento genético
653 $aPrumus
700 1 $aNODARI, R. O.
700 1 $aDANTAS, A. C. de M.
700 1 $aDUCROQUET, J. P. H. J.
700 1 $aDALBÓ, M.
700 1 $aBORGES, C. V.
773 $tCrop Breeding and Applied Biotechnology, Viçosa, MG$gv. 5, n. 1, p. 29-37, Mar. 2005.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Origem |
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Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
24/08/2023 |
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Data da última atualização: |
06/09/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
OLIVEIRA, C. S.; CAMARGO, L. S. de A.; SILVA, M. V. G. B.; SARAIVA, N. Z.; QUINTAO, C. C. R.; MACHADO, M. A. |
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Afiliação: |
CLARA SLADE OLIVEIRA, CNPGL; LUIZ SERGIO DE ALMEIDA CAMARGO, CNPGL; MARCOS VINICIUS GUALBERTO B SILVA, CNPGL; NAIARA ZOCCAL SARAIVA, CNPGL; CAROLINA CAPOBIANGO ROMANO QUINTAO, CNPGL; MARCO ANTONIO MACHADO, CNPGL. |
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Título: |
Embryo biopsies for genomic selection in tropical dairy cattle. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Animal Reproduction, v. 20, n. 2, e20230064, 2023. |
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DOI: |
https://doi.org/10.1590/1984-3143-AR2023-0064 |
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Idioma: |
Inglês |
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Conteúdo: |
Genomic selection has transformed the livestock industry, enabling early-life selection of animals. Biopsy sampling of pre-implantation embryos has been described since 1968. However, it was only after 2010, with the advancement of molecular biology techniques such as whole genomic amplification and SNP Chips, that next-generation sequencing became commercially available for bovine embryos. It is now possible to make decisions about which embryos to transfer not only based on recipients? availability or embryo morphology but also on genomic estimates. This technology can be implemented for a wide spectrum of applications in livestock. In this review, we discuss the use of embryo biopsy for genomic selection and share our experience with Gir and Girolando Brazilian breeding programs, as well as future goals for implementing it in Brazilian bovine in vitro embryo production practices. |
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Palavras-Chave: |
Dairy breeding; Embryo biopsy; Genome selection. |
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Thesagro: |
Biopsia; Bovino; Embrião Animal; Genoma; Melhoramento Genético Animal; Seleção. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1156098/1/Embryo-biopsies-for-genomic-selection-in-tropical.pdf
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Marc: |
LEADER 01760naa a2200301 a 4500
001 2156098
005 2023-09-06
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/1984-3143-AR2023-0064$2DOI
100 1 $aOLIVEIRA, C. S.
245 $aEmbryo biopsies for genomic selection in tropical dairy cattle.$h[electronic resource]
260 $c2023
520 $aGenomic selection has transformed the livestock industry, enabling early-life selection of animals. Biopsy sampling of pre-implantation embryos has been described since 1968. However, it was only after 2010, with the advancement of molecular biology techniques such as whole genomic amplification and SNP Chips, that next-generation sequencing became commercially available for bovine embryos. It is now possible to make decisions about which embryos to transfer not only based on recipients? availability or embryo morphology but also on genomic estimates. This technology can be implemented for a wide spectrum of applications in livestock. In this review, we discuss the use of embryo biopsy for genomic selection and share our experience with Gir and Girolando Brazilian breeding programs, as well as future goals for implementing it in Brazilian bovine in vitro embryo production practices.
650 $aBiopsia
650 $aBovino
650 $aEmbrião Animal
650 $aGenoma
650 $aMelhoramento Genético Animal
650 $aSeleção
653 $aDairy breeding
653 $aEmbryo biopsy
653 $aGenome selection
700 1 $aCAMARGO, L. S. de A.
700 1 $aSILVA, M. V. G. B.
700 1 $aSARAIVA, N. Z.
700 1 $aQUINTAO, C. C. R.
700 1 $aMACHADO, M. A.
773 $tAnimal Reproduction$gv. 20, n. 2, e20230064, 2023.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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Fechar
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