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Registro Completo |
Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Gado de Leite; Embrapa Pecuária Sudeste. |
Data corrente: |
15/04/2014 |
Data da última atualização: |
05/02/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BUZANSKAS, M. E.; GROSSI, D. A.; VENTURA, R. V.; SCHENKEL, F. S.; SARGOLZAEI, M.; MEIRELLES, S. L. C. O; MOKRY, F. B.; HIGA, R. H.; MUDADU, M. de A.; SILVA, M. V. G. B.; NICIURA, S. C. M.; TORRES JUNIOR, R. A. de A.; ALENCAR, M. M. de; REGITANO, L. C. de A.; MUNARI, D. P. |
Afiliação: |
MARCOS VINICIUS GUALBERTO B SILVA, CNPGL. |
Título: |
Genome-wide association for growth traits in Canchim beef cattle. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Plos One, v. 9, n. 4, e94802 2014. |
Idioma: |
Inglês |
Conteúdo: |
Abstract. Studies are being conducted on the applicability of genomic data to improve the accuracy of the selection process in livestock, and genome-wide association studies (GWAS) provide valuable information to enhance the understanding on the genetics of complex traits. The aim of this study was to identify genomic regions and genes that play roles in birth weight (BW), weaning weight adjusted for 210 days of age (WW), and long-yearling weight adjusted for 420 days of age (LYW) in Canchim cattle. GWAS were performed by means of the Generalized Quasi-Likelihood Score (GQLS) method using genotypes from the BovineHD BeadChip and estimated breeding values for BW, WW, and LYW. Data consisted of 285 animals from the Canchim breed and 114 from the MA genetic group (derived from crossings between Charolais sires and 1/2 Canchim + 1/2 Zebu dams). After applying a false discovery rate correction at a 10% significance level, a total of 4, 12, and 10 SNPs were significantly associated with BW, WW, and LYW, respectively. These SNPs were surveyed to their corresponding genes or to surrounding genes within a distance of 250 kb. The genes DPP6 (dipeptidyl-peptidase 6) and CLEC3B (C-type lectin domain family 3 member B) were highlighted, considering its functions on the development of the brain and skeletal system, respectively. The GQLS method identified regions on chromosome associated with birth weight, weaning weight, and long-yearling weight in Canchim and MA animals. New candidate regions for body weight traits were detected and some of them have interesting biological functions, of which most have not been previously reported. The observation of QTL reports for body weight traits, covering areas surrounding the genes (SNPs) herein identified provides more evidence for these associations. Future studies targeting these areas could provide further knowledge to uncover the genetic architecture underlying growth traits in Canchim cattle. MenosAbstract. Studies are being conducted on the applicability of genomic data to improve the accuracy of the selection process in livestock, and genome-wide association studies (GWAS) provide valuable information to enhance the understanding on the genetics of complex traits. The aim of this study was to identify genomic regions and genes that play roles in birth weight (BW), weaning weight adjusted for 210 days of age (WW), and long-yearling weight adjusted for 420 days of age (LYW) in Canchim cattle. GWAS were performed by means of the Generalized Quasi-Likelihood Score (GQLS) method using genotypes from the BovineHD BeadChip and estimated breeding values for BW, WW, and LYW. Data consisted of 285 animals from the Canchim breed and 114 from the MA genetic group (derived from crossings between Charolais sires and 1/2 Canchim + 1/2 Zebu dams). After applying a false discovery rate correction at a 10% significance level, a total of 4, 12, and 10 SNPs were significantly associated with BW, WW, and LYW, respectively. These SNPs were surveyed to their corresponding genes or to surrounding genes within a distance of 250 kb. The genes DPP6 (dipeptidyl-peptidase 6) and CLEC3B (C-type lectin domain family 3 member B) were highlighted, considering its functions on the development of the brain and skeletal system, respectively. The GQLS method identified regions on chromosome associated with birth weight, weaning weight, and long-yearling weight in Canchim and MA animals. New candidate r... Mostrar Tudo |
Palavras-Chave: |
Genome-wide; Growth trait; Raça Canchim; Race Canchim. |
Thesagro: |
Gado de corte. |
Thesaurus Nal: |
Beef cattle; genome-wide association study. |
Categoria do assunto: |
-- G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/105444/1/Artigo-MVinicius-journal.plosone.0094802.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/114268/1/Buzanskas2014-Genome.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101136/1/PROCI-2014.00012.pdf
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Marc: |
LEADER 02995naa a2200373 a 4500 001 1986150 005 2024-02-05 008 2014 bl uuuu u00u1 u #d 100 1 $aBUZANSKAS, M. E. 245 $aGenome-wide association for growth traits in Canchim beef cattle.$h[electronic resource] 260 $c2014 520 $aAbstract. Studies are being conducted on the applicability of genomic data to improve the accuracy of the selection process in livestock, and genome-wide association studies (GWAS) provide valuable information to enhance the understanding on the genetics of complex traits. The aim of this study was to identify genomic regions and genes that play roles in birth weight (BW), weaning weight adjusted for 210 days of age (WW), and long-yearling weight adjusted for 420 days of age (LYW) in Canchim cattle. GWAS were performed by means of the Generalized Quasi-Likelihood Score (GQLS) method using genotypes from the BovineHD BeadChip and estimated breeding values for BW, WW, and LYW. Data consisted of 285 animals from the Canchim breed and 114 from the MA genetic group (derived from crossings between Charolais sires and 1/2 Canchim + 1/2 Zebu dams). After applying a false discovery rate correction at a 10% significance level, a total of 4, 12, and 10 SNPs were significantly associated with BW, WW, and LYW, respectively. These SNPs were surveyed to their corresponding genes or to surrounding genes within a distance of 250 kb. The genes DPP6 (dipeptidyl-peptidase 6) and CLEC3B (C-type lectin domain family 3 member B) were highlighted, considering its functions on the development of the brain and skeletal system, respectively. The GQLS method identified regions on chromosome associated with birth weight, weaning weight, and long-yearling weight in Canchim and MA animals. New candidate regions for body weight traits were detected and some of them have interesting biological functions, of which most have not been previously reported. The observation of QTL reports for body weight traits, covering areas surrounding the genes (SNPs) herein identified provides more evidence for these associations. Future studies targeting these areas could provide further knowledge to uncover the genetic architecture underlying growth traits in Canchim cattle. 650 $aBeef cattle 650 $agenome-wide association study 650 $aGado de corte 653 $aGenome-wide 653 $aGrowth trait 653 $aRaça Canchim 653 $aRace Canchim 700 1 $aGROSSI, D. A. 700 1 $aVENTURA, R. V. 700 1 $aSCHENKEL, F. S. 700 1 $aSARGOLZAEI, M. 700 1 $aMEIRELLES, S. L. C. O 700 1 $aMOKRY, F. B. 700 1 $aHIGA, R. H. 700 1 $aMUDADU, M. de A. 700 1 $aSILVA, M. V. G. B. 700 1 $aNICIURA, S. C. M. 700 1 $aTORRES JUNIOR, R. A. de A. 700 1 $aALENCAR, M. M. de 700 1 $aREGITANO, L. C. de A. 700 1 $aMUNARI, D. P. 773 $tPlos One$gv. 9, n. 4, e94802 2014.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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Registro Completo
Biblioteca(s): |
Embrapa Trigo. |
Data corrente: |
04/08/1992 |
Data da última atualização: |
08/07/2015 |
Autoria: |
TOMASINI, R. G. A. |
Afiliação: |
CNPT. |
Título: |
Diversificação de culturas de inverno na região tritícola do sul do Brasil. |
Edição: |
2. ed. rev. |
Ano de publicação: |
1987 |
Fonte/Imprenta: |
Passo Fundo: EMBRAPA-CNPT, 1987. |
Páginas: |
54 p. |
Série: |
(EMBRAPA-CNPT. Documentos, 5). |
Idioma: |
Português |
Conteúdo: |
Necessidade de rotacao de culturas de inverno na regiao triticola sul; Necessidade economica e social de diversificacao de culturas de inverno; Vantagens agronomicas e economicas da diversificacao de culturas de inverno; Area total e area mecanizada de cultura de verao utilizaveis para culturas de inverno nas regioes triticolas do Rio Grande do Sul e regiao centro-sul do Parana, em 1980; Areas cultivaveis, disponiveis e ociosas, em 1980, no Rio Grande do Sul e na regiao centro-sul do Parana; Possibilidades de ampliar a area disponivel para culturas de inverno; Possibilidade de diversificacao no periodo 1983-1985; Necessidade de novos investimentos; Comercializacao das culturas de inverno; Medidas politicas e tecnicas de apoio a diversificacao de culturas de inverno. |
Palavras-Chave: |
Brasil; Crop; Cultura; Culturas de inverno; Diversificação; Diversification; Regiao Sul; Sul; Winter crops. |
Thesagro: |
Cultura de Inverno; Diversificação de Cultura; Inverno. |
Thesaurus NAL: |
Brazil; crops; winter. |
Categoria do assunto: |
-- F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/126336/1/ID-7719.pdf
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Marc: |
LEADER 01607nam a2200325 a 4500 001 1819488 005 2015-07-08 008 1987 bl uuuu 00u1 u #d 100 1 $aTOMASINI, R. G. A. 245 $aDiversificação de culturas de inverno na região tritícola do sul do Brasil. 250 $a2. ed. rev. 260 $aPasso Fundo: EMBRAPA-CNPT$c1987 300 $a54 p. 490 $a(EMBRAPA-CNPT. Documentos, 5). 520 $aNecessidade de rotacao de culturas de inverno na regiao triticola sul; Necessidade economica e social de diversificacao de culturas de inverno; Vantagens agronomicas e economicas da diversificacao de culturas de inverno; Area total e area mecanizada de cultura de verao utilizaveis para culturas de inverno nas regioes triticolas do Rio Grande do Sul e regiao centro-sul do Parana, em 1980; Areas cultivaveis, disponiveis e ociosas, em 1980, no Rio Grande do Sul e na regiao centro-sul do Parana; Possibilidades de ampliar a area disponivel para culturas de inverno; Possibilidade de diversificacao no periodo 1983-1985; Necessidade de novos investimentos; Comercializacao das culturas de inverno; Medidas politicas e tecnicas de apoio a diversificacao de culturas de inverno. 650 $aBrazil 650 $acrops 650 $awinter 650 $aCultura de Inverno 650 $aDiversificação de Cultura 650 $aInverno 653 $aBrasil 653 $aCrop 653 $aCultura 653 $aCulturas de inverno 653 $aDiversificação 653 $aDiversification 653 $aRegiao Sul 653 $aSul 653 $aWinter crops
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