|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo |
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
31/01/2024 |
Data da última atualização: |
06/03/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ROCHA, R. de F. B.; GARCIA, A. O.; SANTOS, M. G. dos; OTTO, P. I.; SILVA, M. V. G. B.; MARTINS, M. F.; MACHADO, M. A.; PANETTO, J. C. do C.; CALUS, M. P. L.; VANDENPLAS, J.; GUIMARÃES, S. E. F. |
Afiliação: |
RENATA DE FATIMA BRETANHA ROCHA, UNIVERSIDADE FEDERAL DE VIÇOSA; ARIELLY OLIVEIRA GARCIA, UNIVERSIDADE FEDERAL DE VIÇOSA; MATEUS GUIMARÃES DOS SANTOS, UNIVERSIDADE FEDERAL DE VIÇOSA; PAMELA ITAJARA OTTO, UNIVERSIDADE FEDERAL DE SANTA MARIA; MARCOS VINICIUS GUALBERTO B SILVA, CNPGL; MARTA FONSECA MARTINS, CNPGL; MARCO ANTONIO MACHADO, CNPGL; JOAO CLAUDIO DO CARMO PANETTO, CNPGL; MARIO P. L. CALUS, WAGENINGEN UNIVERSITY; JEREMIE VANDENPLAS, WAGENINGEN UNIVERSITY; SIMONE ELIZA FACIONI GUIMARÃES, UNIVERSIDADE FEDERAL DE VIÇOSA. |
Título: |
Parent-of-origin effects for the number of oocytes and embryos in Gir cattle. |
Ano de publicação: |
2024 |
Fonte/Imprenta: |
Livestock Science, v. 280, 105412, 2024. |
DOI: |
https://doi.org/10.1016/j.livsci.2024.105412 |
Idioma: |
Inglês |
Conteúdo: |
Imprinting is a phenomenon that alters the expression of genes according to the parental origin of their alleles. A quantitative form to evaluate the imprinting effect is known as parent-of-origin effect. Our aim with this work is to identify parent-of-origin effects that influence the number of oocytes and embryos in Gir dairy cattle. A dataset with 17,526 Ovum Pick Up observations from 1641 Gir donors was used to estimate parent-of-origin effects for the traits number of total oocytes (TO), number of viable oocytes (VO) and number of embryos (EM). To identify parent-of-origin effects, dam and sire gametic effects were included, individually or together, in an animal model for TO, VO and EM traits. For TO, inclusion of paternal origin effects in the model was significant (P < 0.05), and explained 6 % of the total phenotypic variance. For VO and EM no significant parent-of-origin effects were found for either parental line. In conclusion, paternal effects appear to influence the total oocyte production in the Gir cattle breed. |
Palavras-Chave: |
Características reprodutivas; Efeito paterno; Gametic matrix; Matriz gamética. |
Thesagro: |
Gado Leiteiro. |
Thesaurus Nal: |
Dairy cattle; Paternal effect; Reproductive traits. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02073naa a2200349 a 4500 001 2161495 005 2024-03-06 008 2024 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.livsci.2024.105412$2DOI 100 1 $aROCHA, R. de F. B. 245 $aParent-of-origin effects for the number of oocytes and embryos in Gir cattle.$h[electronic resource] 260 $c2024 520 $aImprinting is a phenomenon that alters the expression of genes according to the parental origin of their alleles. A quantitative form to evaluate the imprinting effect is known as parent-of-origin effect. Our aim with this work is to identify parent-of-origin effects that influence the number of oocytes and embryos in Gir dairy cattle. A dataset with 17,526 Ovum Pick Up observations from 1641 Gir donors was used to estimate parent-of-origin effects for the traits number of total oocytes (TO), number of viable oocytes (VO) and number of embryos (EM). To identify parent-of-origin effects, dam and sire gametic effects were included, individually or together, in an animal model for TO, VO and EM traits. For TO, inclusion of paternal origin effects in the model was significant (P < 0.05), and explained 6 % of the total phenotypic variance. For VO and EM no significant parent-of-origin effects were found for either parental line. In conclusion, paternal effects appear to influence the total oocyte production in the Gir cattle breed. 650 $aDairy cattle 650 $aPaternal effect 650 $aReproductive traits 650 $aGado Leiteiro 653 $aCaracterísticas reprodutivas 653 $aEfeito paterno 653 $aGametic matrix 653 $aMatriz gamética 700 1 $aGARCIA, A. O. 700 1 $aSANTOS, M. G. dos 700 1 $aOTTO, P. I. 700 1 $aSILVA, M. V. G. B. 700 1 $aMARTINS, M. F. 700 1 $aMACHADO, M. A. 700 1 $aPANETTO, J. C. do C. 700 1 $aCALUS, M. P. L. 700 1 $aVANDENPLAS, J. 700 1 $aGUIMARÃES, S. E. F. 773 $tLivestock Science$gv. 280, 105412, 2024.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Gado de Leite (CNPGL) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
11/01/2024 |
Data da última atualização: |
11/01/2024 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
VASQUES, G. M.; COMUNELLO, E.; BHERING, S. B.; GONÇALVES, A. O.; TEIXEIRA, W. G.; LIMA, E. de P.; CARVALHO JUNIOR, W. de; PEREIRA, N. R.; CHAGAS, C. da S.; DART, R. de O.; PIRES, A. M. M. |
Afiliação: |
GUSTAVO DE MATTOS VASQUES, CNPS; EDER COMUNELLO, CPAO; SILVIO BARGE BHERING, CNPS; ALEXANDRE ORTEGA GONCALVES, CNPS; WENCESLAU GERALDES TEIXEIRA, CNPS; EVALDO DE PAIVA LIMA, CNPS; WALDIR DE CARVALHO JUNIOR, CNPS; NILSON RENDEIRO PEREIRA, CNPS; CESAR DA SILVA CHAGAS, CNPS; RICARDO DE OLIVEIRA DART, CNPS; ADRIANA MARLENE MORENO PIRES, CPAO. |
Título: |
Agricultural climate risk zoning in support of agroecological zoning of Mato Grosso do Sul, Brasil. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
In: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 20., 2023,Florianópolis. Anais [...]. São José dos Campos: Instituto Nacional de Pesquisas Espaciais, 2023. Ref. 155497. |
Páginas: |
213-216 |
Idioma: |
Português |
Conteúdo: |
Agricultural Climate Risk Zoning (ZARC) data for 16 crops in the Mato Grossodo Sul state (MS) were summarized by crop (pineapple, cotton, peanut, rice, oat, banana, sugarcane, citrus, sunflower, papaya, passion fruit, watermelon, maize, soybean, sorghum and wheat),soil type (coarse-, medium-and fine-textured) and municipality (79 municipalities), and processedin a GIS to show the spatial distribution of the climate risk of each crop per municipality and soil type, and the municipalities where the crop can grow with a maximum of 40% risk of productionloss due to the occurrence of extreme climatic events. The highest climate risks are found oncoarse-textured soils, which hold less water. The municipalities suitable for cropping vary by cropaccording to their climatic requirements. The results support and validate the AgroecologicalZoning (ZAE) of MS. |
Thesagro: |
Zoneamento Climático. |
Thesaurus NAL: |
Agricultural zoning; Sowing. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1160714/1/AA-GoncalvesAO-CNPS-XX-SBSR-2023-Ref-155497.pdf
|
Marc: |
LEADER 01810nam a2200277 a 4500 001 2160714 005 2024-01-11 008 2023 bl uuuu u00u1 u #d 100 1 $aVASQUES, G. M. 245 $aAgricultural climate risk zoning in support of agroecological zoning of Mato Grosso do Sul, Brasil.$h[electronic resource] 260 $aIn: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 20., 2023,Florianópolis. Anais [...]. São José dos Campos: Instituto Nacional de Pesquisas Espaciais, 2023. Ref. 155497.$c2023 300 $a213-216 520 $aAgricultural Climate Risk Zoning (ZARC) data for 16 crops in the Mato Grossodo Sul state (MS) were summarized by crop (pineapple, cotton, peanut, rice, oat, banana, sugarcane, citrus, sunflower, papaya, passion fruit, watermelon, maize, soybean, sorghum and wheat),soil type (coarse-, medium-and fine-textured) and municipality (79 municipalities), and processedin a GIS to show the spatial distribution of the climate risk of each crop per municipality and soil type, and the municipalities where the crop can grow with a maximum of 40% risk of productionloss due to the occurrence of extreme climatic events. The highest climate risks are found oncoarse-textured soils, which hold less water. The municipalities suitable for cropping vary by cropaccording to their climatic requirements. The results support and validate the AgroecologicalZoning (ZAE) of MS. 650 $aAgricultural zoning 650 $aSowing 650 $aZoneamento Climático 700 1 $aCOMUNELLO, E. 700 1 $aBHERING, S. B. 700 1 $aGONÇALVES, A. O. 700 1 $aTEIXEIRA, W. G. 700 1 $aLIMA, E. de P. 700 1 $aCARVALHO JUNIOR, W. de 700 1 $aPEREIRA, N. R. 700 1 $aCHAGAS, C. da S. 700 1 $aDART, R. de O. 700 1 $aPIRES, A. M. M.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|