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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
13/02/2015 |
Actualizado : |
23/08/2019 |
Tipo de producción científica : |
Documentos |
Autor : |
LIMA, G. |
Afiliación : |
GERONIMO LIMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Vacas de inverne. |
Fecha de publicación : |
1982 |
Fuente / Imprenta : |
ln: Centro de Investigaciones Agrícolas ""Alberto Boerger"" (CIAAB). Alternativas agrícola - ganaderas para suelos arenosos. Día de campo, 26 marzo, La Magnolia, Tacuarembó. Montevideo (Uruguay): CIAAB, 1982. |
Páginas : |
p. 23-25 |
Idioma : |
Español |
Thesagro : |
ENGORDE; NOVILLOS; VACAS. |
Asunto categoría : |
A50 Investigación agraria |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4091/1/LA-MAGNOLIA-1982-26-de-Marzo.pdf
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Marc : |
LEADER 00505nam a2200145 a 4500 001 1052221 005 2019-08-23 008 1982 bl uuuu u0uu1 u #d 100 1 $aLIMA, G. 245 $aVacas de inverne. 260 $aln: Centro de Investigaciones Agrícolas ""Alberto Boerger"" (CIAAB). Alternativas agrícola - ganaderas para suelos arenosos. Día de campo, 26 marzo, La Magnolia, Tacuarembó. Montevideo (Uruguay): CIAAB$c1982 300 $ap. 23-25 650 $aENGORDE 650 $aNOVILLOS 650 $aVACAS
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INIA Tacuarembó (TBO) |
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| Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
12/04/2021 |
Actualizado : |
18/11/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
LASSEN, P.G.; CANOZZI, M.E.A.; DA COSTA, B.B.; BARCELLOS, J.O.J.; STREIT JR,D.P. |
Afiliación : |
PAULA GRAZIELA LASSEN, Aquam Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul ? UFRGS, Porto Alegre, Brasil.; MARÍA EUGENIA ANDRIGHETTO CANOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; BRUNA BITENCOURT DA COSTA,, Aquam Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul ? UFRGS, Porto Alegre, Brasil.; JÚLIO OTÁVIO JARDIM BARCELLOS, NESPRO Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul, UFRGS, Porto Alegre, Brasil; DANILO PEDRO STREIT JR, Aquam Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul – UFRGS, Porto Alegre, Brasil. |
Título : |
Morphological abnormalities in cryopreserved semen from South American neotropical fish: A meta-analysis. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
Aquaculture Research, Volume 52, Issue7, July 2021, Pages 3077-3086. DOI: https://doi.org/10.1111/are.15151. |
DOI : |
10.1111/are.15151. |
Idioma : |
Inglés |
Notas : |
Article history: Received: 30 November 2020/Revised: 15 January 2021/Accepted: 22 January 2021/First published: 08 February 2021. |
Contenido : |
Abstract:
A systematic review (SR) and meta-analysis (MA) were performed to summarize the scientific evidence of the effects of cryopreservation of sperm from South American freshwater fish species on sperm morphology indicators. The search strategy was applied to four electronic databases, and specialists were contacted electronically. The main inclusion criteria involved studies on neotropical fish whose male gametes were submitted for cryopreservation. MA for random effects was performed for each indicator separately with the averages of the control and treated groups. A total of five publications, which comprise five studies and 15 trials, were included in the MA involving three different species. Heterogeneity was observed among the studies for all variables. In general, the percentage of normal cells did not change significantly after cryopreservation. Primary morphological abnormalities increased significantly at a level of 1.91% (95% confidence interval [CI]: 3.727?0.097; p = 0.021) after cryopreservation when compared with fresh semen. The percentage of secondary abnormalities did not show a significant change (p-0.05) between fresh semen and cryopreserved semen. Our results suggest a new classification for sperm abnormalities in South American neotropical fish based on the increase in primary abnormalities after cryopreservation. |
Palabras claves : |
CELL MORPHOLOGY; FRESHWATER FISH GAMETES; SPERM INDICATORS; SYSTEMATIC REVIEW. |
Asunto categoría : |
-- |
Marc : |
LEADER 02273naa a2200241 a 4500 001 1061977 005 2021-11-18 008 2021 bl uuuu u00u1 u #d 024 7 $a10.1111/are.15151.$2DOI 100 1 $aLASSEN, P.G. 245 $aMorphological abnormalities in cryopreserved semen from South American neotropical fish$bA meta-analysis.$h[electronic resource] 260 $c2021 500 $aArticle history: Received: 30 November 2020/Revised: 15 January 2021/Accepted: 22 January 2021/First published: 08 February 2021. 520 $aAbstract: A systematic review (SR) and meta-analysis (MA) were performed to summarize the scientific evidence of the effects of cryopreservation of sperm from South American freshwater fish species on sperm morphology indicators. The search strategy was applied to four electronic databases, and specialists were contacted electronically. The main inclusion criteria involved studies on neotropical fish whose male gametes were submitted for cryopreservation. MA for random effects was performed for each indicator separately with the averages of the control and treated groups. A total of five publications, which comprise five studies and 15 trials, were included in the MA involving three different species. Heterogeneity was observed among the studies for all variables. In general, the percentage of normal cells did not change significantly after cryopreservation. Primary morphological abnormalities increased significantly at a level of 1.91% (95% confidence interval [CI]: 3.727?0.097; p = 0.021) after cryopreservation when compared with fresh semen. The percentage of secondary abnormalities did not show a significant change (p-0.05) between fresh semen and cryopreserved semen. Our results suggest a new classification for sperm abnormalities in South American neotropical fish based on the increase in primary abnormalities after cryopreservation. 653 $aCELL MORPHOLOGY 653 $aFRESHWATER FISH GAMETES 653 $aSPERM INDICATORS 653 $aSYSTEMATIC REVIEW 700 1 $aCANOZZI, M.E.A. 700 1 $aDA COSTA, B.B. 700 1 $aBARCELLOS, J.O.J. 700 1 $aSTREIT JR,D.P. 773 $tAquaculture Research, Volume 52, Issue7, July 2021, Pages 3077-3086. DOI: https://doi.org/10.1111/are.15151.
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