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| Registros recuperados : 168 | |
| 43. |  | MOULIN, L.; JAMES, E. K.; KLONOWSKA, A.; FARIA, S. M. de; SIMON, M. F. Phylogeny, diversity, geographical distribution, and host range of legume-nodulation betaproteobacteria: what is the role of plant taxonomy? In: BRUIJN, F. J. de. Biological nitrogen fixation. New Jersey: Wiley&sons, 2015. p. 177-190| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 44. | | MOULIN, L.; JAMES, E. K.; KLONOWSKA, A.; FARIA, S. M. de; SIMON, M. F. Phylogeny, diversity, geographical distribution, and host range of legume-nodulation betaproteobacteria: what is the role of plant taxonomy? In: BRUIJN, F. J. de. Biological nitrogen fixation. New Jersey: Wiley&sons, 2015. p. 177-190| Biblioteca(s): Embrapa Agrobiologia. |
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| 48. | | SARKINEN, T.; SIMON, M. F.; PENNINGTON, T.; LAVIN, M.; HUGHES, C. Evolution in the andes: geological setting explains species diversification patterns in dry forest legumes. In: INTERNATIONAL CONGRESS ON LEGUME, GENETICS AND GENOMICS, 5.; ASILOMAR CONFERENCE GROUNDS, 2010, Pacific Grove, California. [Proceedings...]. [S.l.: s. n.], 2010.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 55. | | LEWIS, G. P.; HUGHES, C. E.; DAZA YOMONA, A.; SOLANGE SOTUYO, J.; SIMON, M. F. Three new legumes endemic to the Marañón Valley, Perú. Kew Bulletin, v. 65, n. 2, p. 209-220, 2010.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 56. | | PIRES, R. de C.; REIS JUNIOR, F. B. dos; ZILLI, J. E.; JAMES, E. K.; SIMON, M. F. Associação simbiótica entre seis espécies do gênero mimosa e bactérias diazotróficas em solos com diferentes características. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA CERRADOS. Jovens talentos 2016: resumos. Planaltina, DF: Embrapa Cerrados, 2016. 99 p. p. 41 (Embrapa Cerrados. Documentos, 334). Comissão organizadora: SOUZA, K. W. de; FALEIRO, A. S. G.; SALGUES, A. L. M.; ALONSO, A. M.; CARVALHO, A. M. de; LOBATO, B. R.; CRUZ, C. V.; SOUSA, E. dos S.; PELEGRINELLI, F.; SOARES, J. P. G.; LIMA, J. E. F. W.; ARBUES, J. F. de O.;...| Biblioteca(s): Embrapa Cerrados. |
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| 57. | | FRANCO, A. L.; PEREIRA, L. de M.; SOUSA, S. M. de; SOUZA, G.; CARVALHO, M. A.; SIMON, M. F. Baixa diversificação citomolecular no gênero Stylosanthes Sw. (Papilionoideae, Leguminosae). Genética e Biologia Molecular, v. 43, n. 1, 2020.| Biblioteca(s): Embrapa Cerrados. |
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| 58. | | JESUS, J. P. M. de; SIMON, M. F.; SILVA, D. de P.; SILVA, A. R. da; MOURA, T. M. de. Could Lupinus elaphoglossum and Lupinus insignis, two species last collected 50 years ago, still be found in the Brazilian cerrado? In: INTERNATIONAL LEGUME CONFERENCE, 8., 2023, Pirenópolis. Integrating knowledge on the legume family: [abstracts]. Pirenópolis: [s.n.], 2023.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 59. | | ANDREWS, M.; DE MEYER, M.; JAMES, E. K.; ST. EPKOWSKI, T.; HODGE, S.; SIMON, M. F.; YOUNG, J. P. W. Horizontal transfer of symbiosis genes within and between rhizobial genera: occurrence and importance. Genes, v. 9, n. 7, article 321, 2018.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 60. | | SIMON, M. F.; GRETHER, R.; QUEIROZ, L. P. DE; SKEMA, C.; PENNINGTON, R, T.; HUGHES, C. E. The historical assembly of the cerrado based on legume dated phylogenies. In: INTERNATIONAL CONGRESS ON LEGUME, GENETICS AND GENOMICS, 5.; ASILOMAR CONFERENCE GROUNDS, 2010, Pacific Grove, California. [Proceedings...]. [S.l.: s. n.], 2010.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 168 | |
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 | 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
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Biblioteca(s): |
Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
12/01/2018 |
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Data da última atualização: |
04/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
VIANA, J. H. M.; SIQUEIRA, L. G. B. |
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Afiliação: |
JOAO HENRIQUE MOREIRA VIANA, Cenargen; LUIZ GUSTAVO BRUNO SIQUEIRA, CNPGL. |
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Título: |
Current status, emerging technologies, and trends in veterinary ultrasonography applied to cattle reproduction. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Spermova, v. 7, n. 2, p. 85-92, 2017. |
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DOI: |
https://doi.org/10.18548/aspe/0005.15 |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT The B-mode and color Doppler ultrasonography provide a safe, non-invasive, real-time approach to assess reproductive tissues and organs in female cattle, and thus have a number of potential uses in reproductive management. On the ovary, antral follicle population can be counted, and follicular growth, regression and ovulation can be monitored during sequential exams. The corpus luteum can be identified, and evaluated according to size, echotexture, and vascularization. Ultrasonography allows an early diagnosis of pregnancy based in the detection of the embryonic vesicle from day 24 of gestation. Alternatively, non-pregnancy can be indirectly inferred according to corpus luteum vascularization 20 days after insemination. Embryo and fetus morphology and vital signs can monitored throughout gestation, and fetal sex can be determined by the visualization of the relative position of the genital tubercle. In addition, a range of pathologic conditions of the ovary and uterus can be diagnosed based on sonographic images. The use of ultrasonography was also key for the development of many assisted reproductive technologies, such as timed artificial insemination, modern superovulation protocols, procedures for the recovery of cumulus-oocyte complexes aiming in vitro embryo production, and is a valuable tool for the selection and management of embryo recipients. In the future, emerging technologies such as computer-assisted image analysis, 3D ultrasonography, and 3D modeling have the potential to improve the accuracy of sonographic diagnosis, or even create new potential uses for ultrasonography in animal reproduction. MenosABSTRACT The B-mode and color Doppler ultrasonography provide a safe, non-invasive, real-time approach to assess reproductive tissues and organs in female cattle, and thus have a number of potential uses in reproductive management. On the ovary, antral follicle population can be counted, and follicular growth, regression and ovulation can be monitored during sequential exams. The corpus luteum can be identified, and evaluated according to size, echotexture, and vascularization. Ultrasonography allows an early diagnosis of pregnancy based in the detection of the embryonic vesicle from day 24 of gestation. Alternatively, non-pregnancy can be indirectly inferred according to corpus luteum vascularization 20 days after insemination. Embryo and fetus morphology and vital signs can monitored throughout gestation, and fetal sex can be determined by the visualization of the relative position of the genital tubercle. In addition, a range of pathologic conditions of the ovary and uterus can be diagnosed based on sonographic images. The use of ultrasonography was also key for the development of many assisted reproductive technologies, such as timed artificial insemination, modern superovulation protocols, procedures for the recovery of cumulus-oocyte complexes aiming in vitro embryo production, and is a valuable tool for the selection and management of embryo recipients. In the future, emerging technologies such as computer-assisted image analysis, 3D ultrasonography, and 3D modeling h... Mostrar Tudo |
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Palavras-Chave: |
3D ultrasound; Bovine; Color Doppler; Reproductive biotechnologies. |
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Thesaurus NAL: |
pregnancy diagnosis. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 02299naa a2200205 a 4500
001 2085231
005 2023-05-04
008 2017 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.18548/aspe/0005.15$2DOI
100 1 $aVIANA, J. H. M.
245 $aCurrent status, emerging technologies, and trends in veterinary ultrasonography applied to cattle reproduction.$h[electronic resource]
260 $c2017
520 $aABSTRACT The B-mode and color Doppler ultrasonography provide a safe, non-invasive, real-time approach to assess reproductive tissues and organs in female cattle, and thus have a number of potential uses in reproductive management. On the ovary, antral follicle population can be counted, and follicular growth, regression and ovulation can be monitored during sequential exams. The corpus luteum can be identified, and evaluated according to size, echotexture, and vascularization. Ultrasonography allows an early diagnosis of pregnancy based in the detection of the embryonic vesicle from day 24 of gestation. Alternatively, non-pregnancy can be indirectly inferred according to corpus luteum vascularization 20 days after insemination. Embryo and fetus morphology and vital signs can monitored throughout gestation, and fetal sex can be determined by the visualization of the relative position of the genital tubercle. In addition, a range of pathologic conditions of the ovary and uterus can be diagnosed based on sonographic images. The use of ultrasonography was also key for the development of many assisted reproductive technologies, such as timed artificial insemination, modern superovulation protocols, procedures for the recovery of cumulus-oocyte complexes aiming in vitro embryo production, and is a valuable tool for the selection and management of embryo recipients. In the future, emerging technologies such as computer-assisted image analysis, 3D ultrasonography, and 3D modeling have the potential to improve the accuracy of sonographic diagnosis, or even create new potential uses for ultrasonography in animal reproduction.
650 $apregnancy diagnosis
653 $a3D ultrasound
653 $aBovine
653 $aColor Doppler
653 $aReproductive biotechnologies
700 1 $aSIQUEIRA, L. G. B.
773 $tSpermova$gv. 7, n. 2, p. 85-92, 2017.
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