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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Acre; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Meio-Norte; Embrapa Rondônia. |
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Data corrente: |
30/09/2009 |
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Data da última atualização: |
15/04/2021 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
VILARINHO, A. A.; LOPES, A. de M.; FREIRE FILHO, F. R.; GONÇALVES, J. R. P.; ALVES, J. M. A.; MARINHO, J. T. de S.; VIEIRA JÚNIOR, J. R.; CAVALCANTE, E. da S. |
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Afiliação: |
Aloisio Alcantara Vilarinho, Embrapa Roraima; Altevir de Matos Lopes, Embrapa Amazônia Oriental; Francisco Rodrigues Freire Filho, Embrapa Meio-Norte; José Roberto Pupo Gonçalves, Embrapa Amazônia Ocidental; José Maria Arcanjo Alves, Universidade Federal de Roraima; José Tadeu de Souza Marinho, Embrapa Acre; José Roberto Vieira Júnior, Embrapa Rondônia; Emanuel da Silva Cavalcante, Embrapa Amapá. |
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Título: |
Melhoramento. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
In: ZILLI, J. E.; VILARINHO, A. A.; ALVES, J. M. A. (Ed.). A cultura do feijão-caupi na Amazônia brasileira. Boa Vista: Embrapa Roraima, 2009. p. 105-130. |
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Idioma: |
Português |
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Conteúdo: |
Melhoramento genético. Cultivares desenvolvidas para a Região Amazônica. Ipean V-69. Manaus. BR 8 Caldeirão. BR 4 Rio Branco e BR 5 Cana Verde. BR 2 Bragança e BR 3 Tracuateua. Amapá. BRS Mazagão. Cultivar BR 3 Tracuateua purificada. BRS Urubuquara e BRS Milênio. BRS Novaera. BRS Cauamé, BRS Tumucumaque, BRS Xiquexique e BRS Potengi. Cultivares utilizadas na Região Amazônica. |
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Palavras-Chave: |
Aspectos socioeconômicos; Caupi; Feijão-caupi; Histórico; Melhoramento genético; Vigna unguiculata (L) Walp. |
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Thesagro: |
Feijão de corda; Genética vegetal; Melhoramento; Melhoramento genético vegetal; Pesquisa; Produtividade; Variedade; Vigna Unguiculata. |
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Thesaurus Nal: |
Amazonia. |
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Categoria do assunto: |
--
G Melhoramento Genético
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 01520naa a2200385 a 4500
001 1710786
005 2021-04-15
008 2009 bl uuuu u00u1 u #d
100 1 $aVILARINHO, A. A.
245 $aMelhoramento.
260 $c2009
520 $aMelhoramento genético. Cultivares desenvolvidas para a Região Amazônica. Ipean V-69. Manaus. BR 8 Caldeirão. BR 4 Rio Branco e BR 5 Cana Verde. BR 2 Bragança e BR 3 Tracuateua. Amapá. BRS Mazagão. Cultivar BR 3 Tracuateua purificada. BRS Urubuquara e BRS Milênio. BRS Novaera. BRS Cauamé, BRS Tumucumaque, BRS Xiquexique e BRS Potengi. Cultivares utilizadas na Região Amazônica.
650 $aAmazonia
650 $aFeijão de corda
650 $aGenética vegetal
650 $aMelhoramento
650 $aMelhoramento genético vegetal
650 $aPesquisa
650 $aProdutividade
650 $aVariedade
650 $aVigna Unguiculata
653 $aAspectos socioeconômicos
653 $aCaupi
653 $aFeijão-caupi
653 $aHistórico
653 $aMelhoramento genético
653 $aVigna unguiculata (L) Walp
700 1 $aLOPES, A. de M.
700 1 $aFREIRE FILHO, F. R.
700 1 $aGONÇALVES, J. R. P.
700 1 $aALVES, J. M. A.
700 1 $aMARINHO, J. T. de S.
700 1 $aVIEIRA JÚNIOR, J. R.
700 1 $aCAVALCANTE, E. da S.
773 $tIn: ZILLI, J. E.; VILARINHO, A. A.; ALVES, J. M. A. (Ed.). A cultura do feijão-caupi na Amazônia brasileira. Boa Vista: Embrapa Roraima, 2009. p. 105-130.
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Registro original: |
Embrapa Rondônia (CPAF-RO) |
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Biblioteca(s): |
Embrapa Café; Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
06/03/2017 |
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Data da última atualização: |
29/03/2017 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
ANDRADE, A. C.; SILVA JUNIOR, O. B. da; CARNEIRO, F.; MARRACCINI, P.; GRATTAPAGLIA, D. |
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Afiliação: |
ALAN CARVALHO ANDRADE, SAPC; ORZENIL BONFIM DA SILVA JUNIOR, Cenargen; UFLA; CIRAD; DARIO GRATTAPAGLIA, Cenargen. |
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Título: |
Towards GWAS and Genomic Prediction in Coffee: Development and Validation of a 26K SNP Chip for Coffea Canephora. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: PLANT & ANIMAL GENOME, 25., 2017, San Diego. Final program & exhibite guide... San Diego: USDA, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
Genome-wide SNP genotyping platforms aiming at high-throughput and high-precision genotyping constitute an essential tool to advance breeding by genomic prediction and gene discovery by GWAS. Recent advances in coffee genomics with the sequencing of the Coffea canephora reference genome, has provided the coffee scientific community the necessary resource to develop a SNPs toolbox for genome-wide genotyping. C. canephora, an allogamous diploid species, and one of the parents of the allotetraploid C. arabica, has been an important source of genetic variability for breeding programs of both cultivated species. Highly heterozygous genomes such as C. canephora require a much higher sequence depth to reach acceptable marker call rates and genotype accuracy, when using sequence-based genotyping methods such that their cost effectiveness may not be realized. Here we describe the development and validation of a 26K Axiom SNP array (Affymetrix) whose genome- wide distributed SNP content was discovered from pooled whole-genome resequencing of C. canephora accessions covering most of its known genetic diversity. Besides facilitating low cost, high marker density, polymorphism and speed of data generation, the platform displays high genotype call accuracy and reproducibility. Genotyping validation resulted in 24,073 SNPs (94.6%) successfully converted out of the 25,456 SNPs on the array. 20,982 markers(87.1%) were scored as providing high-resolution genotypic data in a set of 800 individuals of a breeding population in which 19,586 (81.4%) were polymorphic and 1,396 (5.8%) were monomorphic. The remaining set of 3,091 (12.8%) successfully converted markers were of lower accuracy in the studied sample and may require additional cluster analysis to proper biological interpretation, i.e. targeting CNVs. This large validated SNP collection provides a powerful tool for molecular breeding and population genetics investigation within coffee species. Some preliminary results of a GWAS using this genotyping platform will be presented. MenosGenome-wide SNP genotyping platforms aiming at high-throughput and high-precision genotyping constitute an essential tool to advance breeding by genomic prediction and gene discovery by GWAS. Recent advances in coffee genomics with the sequencing of the Coffea canephora reference genome, has provided the coffee scientific community the necessary resource to develop a SNPs toolbox for genome-wide genotyping. C. canephora, an allogamous diploid species, and one of the parents of the allotetraploid C. arabica, has been an important source of genetic variability for breeding programs of both cultivated species. Highly heterozygous genomes such as C. canephora require a much higher sequence depth to reach acceptable marker call rates and genotype accuracy, when using sequence-based genotyping methods such that their cost effectiveness may not be realized. Here we describe the development and validation of a 26K Axiom SNP array (Affymetrix) whose genome- wide distributed SNP content was discovered from pooled whole-genome resequencing of C. canephora accessions covering most of its known genetic diversity. Besides facilitating low cost, high marker density, polymorphism and speed of data generation, the platform displays high genotype call accuracy and reproducibility. Genotyping validation resulted in 24,073 SNPs (94.6%) successfully converted out of the 25,456 SNPs on the array. 20,982 markers(87.1%) were scored as providing high-resolution genotypic data in a set of 800 individ... Mostrar Tudo |
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Palavras-Chave: |
Coffee Berry Borer; Coffee canephora. |
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Thesagro: |
Coffea Canephora. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/157203/1/Coffe-genomics.pdf
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Marc: |
LEADER 02724nam a2200193 a 4500
001 2066344
005 2017-03-29
008 2017 bl uuuu u00u1 u #d
100 1 $aANDRADE, A. C.
245 $aTowards GWAS and Genomic Prediction in Coffee$bDevelopment and Validation of a 26K SNP Chip for Coffea Canephora.$h[electronic resource]
260 $aIn: PLANT & ANIMAL GENOME, 25., 2017, San Diego. Final program & exhibite guide... San Diego: USDA$c2017
520 $aGenome-wide SNP genotyping platforms aiming at high-throughput and high-precision genotyping constitute an essential tool to advance breeding by genomic prediction and gene discovery by GWAS. Recent advances in coffee genomics with the sequencing of the Coffea canephora reference genome, has provided the coffee scientific community the necessary resource to develop a SNPs toolbox for genome-wide genotyping. C. canephora, an allogamous diploid species, and one of the parents of the allotetraploid C. arabica, has been an important source of genetic variability for breeding programs of both cultivated species. Highly heterozygous genomes such as C. canephora require a much higher sequence depth to reach acceptable marker call rates and genotype accuracy, when using sequence-based genotyping methods such that their cost effectiveness may not be realized. Here we describe the development and validation of a 26K Axiom SNP array (Affymetrix) whose genome- wide distributed SNP content was discovered from pooled whole-genome resequencing of C. canephora accessions covering most of its known genetic diversity. Besides facilitating low cost, high marker density, polymorphism and speed of data generation, the platform displays high genotype call accuracy and reproducibility. Genotyping validation resulted in 24,073 SNPs (94.6%) successfully converted out of the 25,456 SNPs on the array. 20,982 markers(87.1%) were scored as providing high-resolution genotypic data in a set of 800 individuals of a breeding population in which 19,586 (81.4%) were polymorphic and 1,396 (5.8%) were monomorphic. The remaining set of 3,091 (12.8%) successfully converted markers were of lower accuracy in the studied sample and may require additional cluster analysis to proper biological interpretation, i.e. targeting CNVs. This large validated SNP collection provides a powerful tool for molecular breeding and population genetics investigation within coffee species. Some preliminary results of a GWAS using this genotyping platform will be presented.
650 $aCoffea Canephora
653 $aCoffee Berry Borer
653 $aCoffee canephora
700 1 $aSILVA JUNIOR, O. B. da
700 1 $aCARNEIRO, F.
700 1 $aMARRACCINI, P.
700 1 $aGRATTAPAGLIA, D.
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Registro original: |
Embrapa Café (CNPCa) |
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