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Registro Completo |
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
01/12/2008 |
Data da última atualização: |
28/03/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
NUNES FILHO, J.; SÁ, V. A. de L. e; SOUSA, A. R. de; FERRAZ, L. G. B.; TABOSA, J. N.; SANTOS, V. F. dos; SILVA, A. B. da. |
Afiliação: |
JOÃO NUNES FILHO, IPA; VITAL ARTUR DE LIMA E SÁ, IPA; ANTÔNIO RAIMUNDO DE SOUSA, IPA; LUIZ GONZAGA BIONE FERRAZ, IPA; JOSÉ NILDO TABOSA, IPA; VENÉZIO FELIPE DOS SANTOS, IPA; ADEMAR BARROS DA SILVA, CNPS. |
Título: |
Gramíneas forrageiras tropicais em solo salino-sódico, sob irrigação, no Vale do Rio Moxotó - Pernambuco. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Pesquisa Agropecuária Pernambucana, v. 14, p. 19-24, jan./dez. 2003-2007. Número especial. |
Idioma: |
Português |
Thesagro: |
Forragem; Irrigação; Salinidade; Solo Salino. |
Thesaurus Nal: |
forage crops; irrigation; salinity. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/233041/1/Gramineas-forrageiras-tropicais-em-solo-salino-sodico-2008.pdf
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Marc: |
LEADER 00819naa a2200265 a 4500 001 1331619 005 2022-03-28 008 2008 bl uuuu u00u1 u #d 100 1 $aNUNES FILHO, J. 245 $aGramíneas forrageiras tropicais em solo salino-sódico, sob irrigação, no Vale do Rio Moxotó - Pernambuco.$h[electronic resource] 260 $c2008 650 $aforage crops 650 $airrigation 650 $asalinity 650 $aForragem 650 $aIrrigação 650 $aSalinidade 650 $aSolo Salino 700 1 $aSÁ, V. A. de L. e 700 1 $aSOUSA, A. R. de 700 1 $aFERRAZ, L. G. B. 700 1 $aTABOSA, J. N. 700 1 $aSANTOS, V. F. dos 700 1 $aSILVA, A. B. da 773 $tPesquisa Agropecuária Pernambucana$gv. 14, p. 19-24, jan./dez. 2003-2007. Número especial.
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Registro original: |
Embrapa Solos (CNPS) |
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Registro Completo
Biblioteca(s): |
Embrapa Gado de Corte; Embrapa Gado de Leite; Embrapa Pecuária Sudeste. |
Data corrente: |
19/08/2021 |
Data da última atualização: |
29/12/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
VERARDO, L. L.; SILVA, F. F. e; MACHADO, M. A.; PANETTO, J. C. do C.; REIS, D. R. de L.; OTTO, P. I.; REGITANO, L. C. de A.; SILVA, L. O. C. da; EGITO, A. A. do; ALBUQUERQUE, M. do S. M.; ZANELLA, R.; SILVA, M. V. G. B. |
Afiliação: |
LUCAS LIMA VERARDO, Universidade Federal dos Vales do Jequitinhonha e Mucuri; FABYANO FONSECA E SILVA, Universidade Federal de Viçosa; MARCO ANTONIO MACHADO, CNPGL; JOAO CLAUDIO DO CARMO PANETTO, CNPGL; DANIELE RIBEIRO DE LIMA REIS FAZA, CNPGL; PAMELA ITAJARA OTTO, Universidade Federal de Santa Maria; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE; LUIZ OTAVIO CAMPOS DA SILVA, CNPGC; ANDREA ALVES DO EGITO, CNPGC; MARIA DO SOCORRO MAUÉS ALBUQUERQUE; RICARDO ZANELLA, Universidade de Passo Fundo; MARCOS VINICIUS GUALBERTO B SILVA, CNPGL. |
Título: |
Genome-wide analyses reveal the genetic architecture and candidate genes of indicine, taurine, synthetic crossbreds, and locally adapted cattle in Brazil. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Frontiers in Genetics, v. 12, article 702822, 2021. |
DOI: |
https://doi.org/10.3389/fgene.2021.702822 |
Idioma: |
Inglês |
Conteúdo: |
Cattle population history, breeding systems, and geographic subdivision may be reflected in runs of homozygosity (ROH), effective population size (Ne), and linkage disequilibrium (LD) patterns. Thus, the assessment of this information has become essential to the implementation of genomic selection on purebred and crossbred cattle breeding programs. In this way, we assessed the genotype of 19 cattle breeds raised in Brazil belonging to taurine, indicine, synthetic crossbreds, and Iberian-derived locally adapted ancestries to evaluate the overall LD decay patterns, Ne, ROH, and breed composition. We were able to obtain a general overview of the genomic architecture of cattle breeds currently raised in Brazil and other tropical countries. We found that, among the evaluated breeds, different marker densities should be used to improve the genomic prediction accuracy and power of genome-wide association studies. Breeds showing low Ne values indicate a recent inbreeding, also reflected by the occurrence of longer ROH, which demand special attention in the matting schemes to avoid extensive inbreeding. Candidate genes (e.g., ABCA7, PENK, SPP1, IFNAR1, IFNAR2, SPEF2, PRLR, LRRTM1, and LRRTM4) located in the identified ROH islands were evaluated, highlighting biological processes involved with milk production, behavior, rusticity, and fertility. Furthermore, we were successful in obtaining the breed composition regarding the taurine and indicine composition using single-nucleotide polymorphism (SNP) data. MenosCattle population history, breeding systems, and geographic subdivision may be reflected in runs of homozygosity (ROH), effective population size (Ne), and linkage disequilibrium (LD) patterns. Thus, the assessment of this information has become essential to the implementation of genomic selection on purebred and crossbred cattle breeding programs. In this way, we assessed the genotype of 19 cattle breeds raised in Brazil belonging to taurine, indicine, synthetic crossbreds, and Iberian-derived locally adapted ancestries to evaluate the overall LD decay patterns, Ne, ROH, and breed composition. We were able to obtain a general overview of the genomic architecture of cattle breeds currently raised in Brazil and other tropical countries. We found that, among the evaluated breeds, different marker densities should be used to improve the genomic prediction accuracy and power of genome-wide association studies. Breeds showing low Ne values indicate a recent inbreeding, also reflected by the occurrence of longer ROH, which demand special attention in the matting schemes to avoid extensive inbreeding. Candidate genes (e.g., ABCA7, PENK, SPP1, IFNAR1, IFNAR2, SPEF2, PRLR, LRRTM1, and LRRTM4) located in the identified ROH islands were evaluated, highlighting biological processes involved with milk production, behavior, rusticity, and fertility. Furthermore, we were successful in obtaining the breed composition regarding the taurine and indicine composition using single-nucleotide pol... Mostrar Tudo |
Palavras-Chave: |
Rusticidade; Rusticity. |
Thesagro: |
Bovino; Comportamento Animal; Fertilidade Animal; Gado; Genética Animal; Genoma; Produção Leiteira. |
Thesaurus NAL: |
Animal behavior; Animal fertility; Homozygosity; Linkage disequilibrium; Milk production; Population size. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/225349/1/Genome-wide.pdf
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Marc: |
LEADER 02865naa a2200445 a 4500 001 2133730 005 2021-12-29 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3389/fgene.2021.702822$2DOI 100 1 $aVERARDO, L. L. 245 $aGenome-wide analyses reveal the genetic architecture and candidate genes of indicine, taurine, synthetic crossbreds, and locally adapted cattle in Brazil.$h[electronic resource] 260 $c2021 520 $aCattle population history, breeding systems, and geographic subdivision may be reflected in runs of homozygosity (ROH), effective population size (Ne), and linkage disequilibrium (LD) patterns. Thus, the assessment of this information has become essential to the implementation of genomic selection on purebred and crossbred cattle breeding programs. In this way, we assessed the genotype of 19 cattle breeds raised in Brazil belonging to taurine, indicine, synthetic crossbreds, and Iberian-derived locally adapted ancestries to evaluate the overall LD decay patterns, Ne, ROH, and breed composition. We were able to obtain a general overview of the genomic architecture of cattle breeds currently raised in Brazil and other tropical countries. We found that, among the evaluated breeds, different marker densities should be used to improve the genomic prediction accuracy and power of genome-wide association studies. Breeds showing low Ne values indicate a recent inbreeding, also reflected by the occurrence of longer ROH, which demand special attention in the matting schemes to avoid extensive inbreeding. Candidate genes (e.g., ABCA7, PENK, SPP1, IFNAR1, IFNAR2, SPEF2, PRLR, LRRTM1, and LRRTM4) located in the identified ROH islands were evaluated, highlighting biological processes involved with milk production, behavior, rusticity, and fertility. Furthermore, we were successful in obtaining the breed composition regarding the taurine and indicine composition using single-nucleotide polymorphism (SNP) data. 650 $aAnimal behavior 650 $aAnimal fertility 650 $aHomozygosity 650 $aLinkage disequilibrium 650 $aMilk production 650 $aPopulation size 650 $aBovino 650 $aComportamento Animal 650 $aFertilidade Animal 650 $aGado 650 $aGenética Animal 650 $aGenoma 650 $aProdução Leiteira 653 $aRusticidade 653 $aRusticity 700 1 $aSILVA, F. F. e 700 1 $aMACHADO, M. A. 700 1 $aPANETTO, J. C. do C. 700 1 $aREIS, D. R. de L. 700 1 $aOTTO, P. I. 700 1 $aREGITANO, L. C. de A. 700 1 $aSILVA, L. O. C. da 700 1 $aEGITO, A. A. do 700 1 $aALBUQUERQUE, M. do S. M. 700 1 $aZANELLA, R. 700 1 $aSILVA, M. V. G. B. 773 $tFrontiers in Genetics$gv. 12, article 702822, 2021.
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