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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
04/05/2021 |
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Actualizado : |
04/05/2021 |
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Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
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Autor : |
SEVERINI, A.D.; ÁLVAREZ PRADO, S.; OTEGUI, M.E.; VEGA, C.R.C.; ZUIL, S.; KAVANOVÁ, M.; CERETTA, S.; ACRECHE, M.; SCHOLZ DRODOWSKI, R.F.; SERRAGO, R.A.; MIRALLES, D.J. |
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Afiliación : |
ALAN DAVID SEVERINI, INTA. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Pergamino. Argentina.; Facultad de Agronomía, Universidad de Buenos Aires, Argentina; CONICET.; INTA. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Pergamino. Argentina.; INTA. Centro Regional Córdoba. Estación Experimental Agropecuaria Manfredi. Argentina.; INTA. Centro Regional Santa Fe. Estación Experimental Agropecuaria Reconquista. Argentina.; MONIKA KAVANOVÁ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SERGIO EDUARDO CERETTA SORIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CONICET; 7INTA. Centro Regional Salta Jujuy. Estación Experimental Agropecuaria Salta, Argentina.; IPTA Capitán Miranda. Paraguay.; Facultad de Agronomía, Universidad de Buenos Aires, Argentina; CONICET.; Facultad de Agronomía, Universidad de Buenos Aires, Argentina; CONICET. |
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Título : |
Predicting soybean development with a simple photothermal dynamic algorithm. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: 7º Congreso de Soja del MERCOSUR, MERCOSOJA, Asociación de la Cadena de la Soja Argentina, Rosario, 4 al 5 de septiembre 2019. |
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Idioma : |
Inglés |
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Notas : |
This work was funded by the project 'Bases fisiológicas y genéticas de las respuestas de trigo y soja a limitantes bióticas y abióticas: estudios orientados al mejoramiento genético y al manejo de los cultivos en el Cono Sur' from PROCISUR. |
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Contenido : |
Abstract:
Predicting the occurrence of the critical period for soybean?s yield determination is important for farmers to decide on variety and sowing date with the objective to expose this period (during which yield is mainly determined) to the best environmental conditions |
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Palabras claves : |
DESARROLLO DE LA SOJA; PREDICCIÓN FENOLÓGICA; SOJA; SOYBEAN VARIETIES; SOYBEAN YIELD. |
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Thesagro : |
ARGENTINA; ECOFISIOLOGIA DEL CULTIVO; URUGUAY. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15521/1/204-trabajo-29-07-2019-17-08.pdf
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Marc : |
LEADER 01536nam a2200337 a 4500
001 1062004
005 2021-05-04
008 2019 bl uuuu u01u1 u #d
100 1 $aSEVERINI, A.D.
245 $aPredicting soybean development with a simple photothermal dynamic algorithm.$h[electronic resource]
260 $aIn: 7º Congreso de Soja del MERCOSUR, MERCOSOJA, Asociación de la Cadena de la Soja Argentina, Rosario, 4 al 5 de septiembre 2019.$c2019
500 $aThis work was funded by the project 'Bases fisiológicas y genéticas de las respuestas de trigo y soja a limitantes bióticas y abióticas: estudios orientados al mejoramiento genético y al manejo de los cultivos en el Cono Sur' from PROCISUR.
520 $aAbstract: Predicting the occurrence of the critical period for soybean?s yield determination is important for farmers to decide on variety and sowing date with the objective to expose this period (during which yield is mainly determined) to the best environmental conditions
650 $aARGENTINA
650 $aECOFISIOLOGIA DEL CULTIVO
650 $aURUGUAY
653 $aDESARROLLO DE LA SOJA
653 $aPREDICCIÓN FENOLÓGICA
653 $aSOJA
653 $aSOYBEAN VARIETIES
653 $aSOYBEAN YIELD
700 1 $aÁLVAREZ PRADO, S.
700 1 $aOTEGUI, M.E.
700 1 $aVEGA, C.R.C.
700 1 $aZUIL, S.
700 1 $aKAVANOVÁ, M.
700 1 $aCERETTA, S.
700 1 $aACRECHE, M.
700 1 $aSCHOLZ DRODOWSKI, R.F.
700 1 $aSERRAGO, R.A.
700 1 $aMIRALLES, D.J.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
17/10/2014 |
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Actualizado : |
03/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 2 |
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Autor : |
KALPOKAS, I.; PERDIGON, F.; RIVERO, R.; TALMON, M.; SARTORE, I.; VIÑOLES, C. |
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Afiliación : |
CAROLINA VIÑOLES GIL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Effect of a povidone-iodine intrauterine infusion on progesterone levels and endometrial steroid receptor expression in mares. |
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Fecha de publicación : |
2010 |
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Fuente / Imprenta : |
Acta Veterinaria Scandinavica, 2010, v.52, No.1, p.66-73. OPEN ACCESS |
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ISSN : |
0044-605X |
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DOI : |
10.1186/1751-0147-52-66 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 15 August 2010 / Accepted: 16 December 2010 / Published: 16 December 2010. |
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Contenido : |
BACKGROUND.
Intrauterine infusions have been widely used for the treatment of endometritis in the mare. Nevertheless, their consequences on endocrine and endometrial molecular aspects are unknown. We studied the effect of a 1% povidone-iodine solution intrauterine infusion on progesterone levels, endometrial histology and estrogen (ERα) and progesterone (PR) receptor distribution by immunohistochemistry.Methods: Fourteen healthy mares were used in this study. Estruses were synchronized and seven mares were treated with intrauterine infusions at days 0 and 2 post ovulation of two consecutive estrous cycles. Uterine biopsy samples were taken on days 6 and 15 post ovulation.Results: The treatment did not induce an inflammatory response indicating endometritis, neither affected the ERα. However, it reduced the percentage of PR positive cells (PPC) on day 6 (deep glandular epithelium, control: 95.7 vs. infused: 61.5, P < 0.05). Treated mares tended to have lower progesterone levels on day 2 (3.9 ng/ml vs. 6.6 ng/ml, P = 0.07), and higher levels on day 15 compared with controls (4.4 ng/ml vs. 1.3 ng/ml, P = 0.07).Conclusion: a 1% povidone-iodine infusion during days 0 and 2 post ovulation in healthy mares did not induce histological changes indicating endometritis, but altered progesterone concentrations and reduced the expression of endometrial PR at day 6 without affecting the ERα. These changes could reduce embryo survival.
© 2010 Kalpokas et al; licensee BioMed Central Ltd. MenosBACKGROUND.
Intrauterine infusions have been widely used for the treatment of endometritis in the mare. Nevertheless, their consequences on endocrine and endometrial molecular aspects are unknown. We studied the effect of a 1% povidone-iodine solution intrauterine infusion on progesterone levels, endometrial histology and estrogen (ERα) and progesterone (PR) receptor distribution by immunohistochemistry.Methods: Fourteen healthy mares were used in this study. Estruses were synchronized and seven mares were treated with intrauterine infusions at days 0 and 2 post ovulation of two consecutive estrous cycles. Uterine biopsy samples were taken on days 6 and 15 post ovulation.Results: The treatment did not induce an inflammatory response indicating endometritis, neither affected the ERα. However, it reduced the percentage of PR positive cells (PPC) on day 6 (deep glandular epithelium, control: 95.7 vs. infused: 61.5, P < 0.05). Treated mares tended to have lower progesterone levels on day 2 (3.9 ng/ml vs. 6.6 ng/ml, P = 0.07), and higher levels on day 15 compared with controls (4.4 ng/ml vs. 1.3 ng/ml, P = 0.07).Conclusion: a 1% povidone-iodine infusion during days 0 and 2 post ovulation in healthy mares did not induce histological changes indicating endometritis, but altered progesterone concentrations and reduced the expression of endometrial PR at day 6 without affecting the ERα. These changes could reduce embryo survival.
© 2010 Kalpokas et al; licensee BioMe... Presentar Todo |
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Palabras claves : |
ANIMAL DISEASE. |
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Thesagro : |
AGENTES INFECCIOSOS; ENDOMETRITIS; ENFERMEDADES DE LOS ANIMALES. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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URL : |
http://www.actavetscand.com/content/52/1/66
http://www.ainfo.inia.uy/digital/bitstream/item/3575/1/Vinoles-C.-2010.-Acta-Veterinaria-Scandinavica-v.521-p.66.pdf
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Marc : |
LEADER 02425naa a2200265 a 4500
001 1051173
005 2019-10-03
008 2010 bl uuuu u00u1 u #d
022 $a0044-605X
024 7 $a10.1186/1751-0147-52-66$2DOI
100 1 $aKALPOKAS, I.
245 $aEffect of a povidone-iodine intrauterine infusion on progesterone levels and endometrial steroid receptor expression in mares.$h[electronic resource]
260 $c2010
500 $aArticle history: Received: 15 August 2010 / Accepted: 16 December 2010 / Published: 16 December 2010.
520 $aBACKGROUND. Intrauterine infusions have been widely used for the treatment of endometritis in the mare. Nevertheless, their consequences on endocrine and endometrial molecular aspects are unknown. We studied the effect of a 1% povidone-iodine solution intrauterine infusion on progesterone levels, endometrial histology and estrogen (ERα) and progesterone (PR) receptor distribution by immunohistochemistry.Methods: Fourteen healthy mares were used in this study. Estruses were synchronized and seven mares were treated with intrauterine infusions at days 0 and 2 post ovulation of two consecutive estrous cycles. Uterine biopsy samples were taken on days 6 and 15 post ovulation.Results: The treatment did not induce an inflammatory response indicating endometritis, neither affected the ERα. However, it reduced the percentage of PR positive cells (PPC) on day 6 (deep glandular epithelium, control: 95.7 vs. infused: 61.5, P < 0.05). Treated mares tended to have lower progesterone levels on day 2 (3.9 ng/ml vs. 6.6 ng/ml, P = 0.07), and higher levels on day 15 compared with controls (4.4 ng/ml vs. 1.3 ng/ml, P = 0.07).Conclusion: a 1% povidone-iodine infusion during days 0 and 2 post ovulation in healthy mares did not induce histological changes indicating endometritis, but altered progesterone concentrations and reduced the expression of endometrial PR at day 6 without affecting the ERα. These changes could reduce embryo survival. © 2010 Kalpokas et al; licensee BioMed Central Ltd.
650 $aAGENTES INFECCIOSOS
650 $aENDOMETRITIS
650 $aENFERMEDADES DE LOS ANIMALES
653 $aANIMAL DISEASE
700 1 $aPERDIGON, F.
700 1 $aRIVERO, R.
700 1 $aTALMON, M.
700 1 $aSARTORE, I.
700 1 $aVIÑOLES, C.
773 $tActa Veterinaria Scandinavica, 2010$gv.52, No.1, p.66-73. OPEN ACCESS
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