|
|
Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
09/02/2011 |
Data da última atualização: |
09/02/2011 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
GUIDUCCI FILHO, E.; MADEIRA, N. R.; RESENDE, F. V.; MELO, W. F. de. |
Afiliação: |
EDSON GUIDUCCI FILHO, CNPH; NUNO RODRIGO MADEIRA, CNPH; FRANCISCO VILELA RESENDE, CNPH; WERITO FERNANDES DE MELO, CNPH. |
Título: |
Project of technical cooperation Brazil-Haiti in vegetables production. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
In: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: abstracts. Lisbon: ISHS, 2010. |
Volume: |
v. 2, |
Páginas: |
p. 474-475. |
Idioma: |
Inglês |
Notas: |
Resumo S10.205. |
Palavras-Chave: |
Brasil; Cooperação técnica. |
Thesagro: |
Hortaliça; Projeto de pesquisa. |
Thesaurus Nal: |
Haiti. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00738naa a2200241 a 4500 001 1876357 005 2011-02-09 008 2010 bl uuuu u00u1 u #d 100 1 $aGUIDUCCI FILHO, E. 245 $aProject of technical cooperation Brazil-Haiti in vegetables production. 260 $c2010 300 $ap. 474-475. v. 2, 490 $vv. 2, 500 $aResumo S10.205. 650 $aHaiti 650 $aHortaliça 650 $aProjeto de pesquisa 653 $aBrasil 653 $aCooperação técnica 700 1 $aMADEIRA, N. R. 700 1 $aRESENDE, F. V. 700 1 $aMELO, W. F. de 773 $tIn: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: abstracts. Lisbon: ISHS, 2010.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Hortaliças (CNPH) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
17/08/2022 |
Data da última atualização: |
19/08/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
ROCHA, M. S.; MAIA, A. L. R. S.; RANGEL, P. S. C.; OLIVEIRA, M. E. F.; FONSECA, J. F. da; OLIVEIRA, C. A.; SOUZA-FABJAN, J. M. G. |
Afiliação: |
MARCELA S. ROCHA; ANA LUCIA R. S. MAIA; PAULO SÉRGIO C. RANGEL; MARIA EMILIA F. OLIVEIRA; JEFERSON FERREIRA DA FONSECA, CNPC; CLÁUDIO A. OLIVEIRA; JOANNA M. G. SOUZA-FABJAN. |
Título: |
Occurrence of premature regression of corpus luteum in MOET programs in Dorper ewes under subtropical climate. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Livestock Science, v. 255, 104808, 2022. |
DOI: |
http://dx.doi.org/10.1016/j.livsci.2021.104808 |
Idioma: |
Inglês |
Conteúdo: |
Premature regression of corpus luteum (PRCL) is a functional alteration that occurs mainly in superovulated females hampering the widespread use of multiple ovulation and embryo transfer (MOET). This study evaluated the association of donor age (3?9 years old), body condition score (2 to 4.5), number of MOET (1 to 5) repetitions and season (breeding, transition, or non-breeding) with the occurrence of PRCL in ewes. Multiparous Dorper ewes (n = 44) were subjected to MOET during four consecutive years, with the same superovulatory treatment. Before embryo collection, ovaries were laparoscopically performed to assess the corpora lutea (CL). Overall, the total PRCL occurrence was 24.7% (26/105) and it had no association with the studied factors. Percentages of ewes that presented PRCL once or twice were 45.5% (20/44) and 6.8% (3/44), respectively, while the percentage of ewes that had no PRCL was 47.7% (21/44). Proportions of PRCL were similar (P > 0.05) among breeding (21%), transition (31%), and non-breeding (24%) season; and also (P > 0.05) in lower/thin (20%), average/good (24%), and higher/fat (29%) females. In conclusion, although this phenomenon had no association to the factors studied, the occurrence of PRCL affects ?25% of ewes subjected to MOET procedures and future alternatives to circumvent this obstacle need to be developed. |
Palavras-Chave: |
Abnormal CL; Luteal dysfunction; MOET; Seasonality. |
Thesagro: |
Corpo Lúteo; Ovelha; Ovino; Reprodução Animal; Superovulação. |
Thesaurus NAL: |
Assisted reproductive technologies; Embryo transfer; Reproduction; Sheep; Superovulation. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02450naa a2200373 a 4500 001 2145477 005 2022-08-19 008 2022 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1016/j.livsci.2021.104808$2DOI 100 1 $aROCHA, M. S. 245 $aOccurrence of premature regression of corpus luteum in MOET programs in Dorper ewes under subtropical climate.$h[electronic resource] 260 $c2022 520 $aPremature regression of corpus luteum (PRCL) is a functional alteration that occurs mainly in superovulated females hampering the widespread use of multiple ovulation and embryo transfer (MOET). This study evaluated the association of donor age (3?9 years old), body condition score (2 to 4.5), number of MOET (1 to 5) repetitions and season (breeding, transition, or non-breeding) with the occurrence of PRCL in ewes. Multiparous Dorper ewes (n = 44) were subjected to MOET during four consecutive years, with the same superovulatory treatment. Before embryo collection, ovaries were laparoscopically performed to assess the corpora lutea (CL). Overall, the total PRCL occurrence was 24.7% (26/105) and it had no association with the studied factors. Percentages of ewes that presented PRCL once or twice were 45.5% (20/44) and 6.8% (3/44), respectively, while the percentage of ewes that had no PRCL was 47.7% (21/44). Proportions of PRCL were similar (P > 0.05) among breeding (21%), transition (31%), and non-breeding (24%) season; and also (P > 0.05) in lower/thin (20%), average/good (24%), and higher/fat (29%) females. In conclusion, although this phenomenon had no association to the factors studied, the occurrence of PRCL affects ?25% of ewes subjected to MOET procedures and future alternatives to circumvent this obstacle need to be developed. 650 $aAssisted reproductive technologies 650 $aEmbryo transfer 650 $aReproduction 650 $aSheep 650 $aSuperovulation 650 $aCorpo Lúteo 650 $aOvelha 650 $aOvino 650 $aReprodução Animal 650 $aSuperovulação 653 $aAbnormal CL 653 $aLuteal dysfunction 653 $aMOET 653 $aSeasonality 700 1 $aMAIA, A. L. R. S. 700 1 $aRANGEL, P. S. C. 700 1 $aOLIVEIRA, M. E. F. 700 1 $aFONSECA, J. F. da 700 1 $aOLIVEIRA, C. A. 700 1 $aSOUZA-FABJAN, J. M. G. 773 $tLivestock Science$gv. 255, 104808, 2022.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|