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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
|
Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
30/08/2022 |
Actualizado : |
30/08/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
OLIVERA-MUZANTE, J.; FIERRO, S.; DURÁN, J.M.; ANTOGNAZZA, J.; SÁNCHEZ, S.; DUTRA, F.; BALDI, F.; BANCHERO, G. |
Afiliación : |
JULIO OLIVERA-MUZANTE, Laboratorio de Reproducción Animal ?Dr. Alfredo Ferraris?, Departamento de Ciencias Veterinarias y Agrarias, CENUR Litoral Norte, Facultad de Veterinaria, Universidad de la República, Ruta 3 km 363, 60000 Paysandú, Uruguay.; SERGIO FIERRO, Área de Transferencia de Tecnología, Secretariado Uruguayo de la Lana (SUL), Servando Gómez 2408, 12100 Montevideo, Uruguay; JUAN MANUEL DURÁN, Unidad Académica de Ovinos, Lanas y Caprinos, Departamento de Producción Animal y Salud en los Sistemas Productivos, Facultad de Veterinaria, Universidad de la República, Ruta 1 km 42, Libertad, San José, Uruguay.; JOSÉ ANTOGNAZZA, Sociedad de Medicina Veterinaria del Uruguay. Liberal Exercise of Profession, Uruguay.; SANTIAGO SÁNCHEZ, Sociedad de Medicina Veterinaria del Uruguay. Liberal Exercise of Profession, Uruguay.; FERNANDO DUTRA, Dirección de Laboratorios Veterinarios (DILAVE) ?Miguel C. Rubino?, Laboratorio Regional Este, Avelino Miranda 2045, CP 33000 Treinta y Tres, Uruguay.; FERNANDO BALDI, Departamento de Zootecnia, Faculdade de Ciências Agrárias e Veterinárias, UNESP, Via de Acesso Donato Castellanes/n 14884-900, Jaboticabal, São Paulo, Brasil.; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Birth, colostrum, and vigour traits of lambs born from Corriedale ewes grazing native pastures supplemented during the peripartum period. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Small Ruminant Research, Volume 216, November 2022, 106795. Doi:https://doi.org/10.1016/j.smallrumres.2022.106795. |
DOI : |
10.1016/j.smallrumres.2022.106795. |
Idioma : |
Inglés |
Notas : |
Article history: Received 19 October 2021/ Revised 1 August 2022/ Accepted 11 August 2022/ Available online 17 August 2022/ Version of Record 29 August 2022. |
Contenido : |
Abstract
To evaluate the effect of a short-term energy-protein supplementation during the peripartum on birth, colostrum, and vigour traits of lambs, 214 multiparous Corriedale pregnant ewes grazing native pastures were used. Ewes, according to body conditions score and body weight, were assigned to a 2 × 2 factorial design: type of birth (single or twin), and supplementation (yes or no). Single (n = 67) and twin bearing (n = 39) non-supplemented, and single (n = 67) and twin bearing supplemented ewes (n = 41) were observed during lambing in two similar sub-paddocks. There was no detected interaction between supplementation and type of birth for any of the experimental variables (P > 0.05), except in the time the lambs took to stand after birth. Length of gestation and type of parturition (normal vs. dystocia) were not affected by supplementation or type of birth (P > 0.05). The duration of parturition (phase II) was longer in supplemented than non-supplemented and in single than in twin bearing ewes (P < 0.05). Colostrum production was greater, heavier, and less viscous in supplemented than non-supplemented ewes, and in single than twin bearing ewes (P < 0.05). Colostrum nutritional values were greater in supplemented than non-supplemented ewes; there was more total lactose in single than twin bearing ewes (P < 0.05). Birth weight of lambs was not affected by supplementation (P > 0.05), but it was higher in single than twin lambs (P < 0.05). There were more lambs with blood glucose concentration greater than 20 mg/dl at birth from supplemented than non-supplemented, and from single than twin bearing ewes (P < 0.05). There was no effect of supplementation in the time taken by lambs to stand and suck their mothers (P > 0.05), however in non-supplemented ewes, single lambs stood and sucked faster than twin lambs (P < 0.05). No differences in lamb mortality to 72 h were observed due to supplementation or type of birth (P > 0.05) but lesions of dystocia/stillbirth/birth injury as cause of death was less frequent in supplemented than non-supplemented ewes (P < 0.05), without differences by type of birth (P > 0.05). In conclusion, a short-term energy-protein supplementation in ewes during peripartum period influenced positively the volume, viscosity and composition of colostrum and blood glucose of lambs at birth, reducing lesions of dystocia/stillbirth/birth injury as cause of death of lambs, but did not affect the length of gestation, duration, or type of parturition in ewes, birth weight, lamb vigour, or lamb mortality to 72 h. MenosAbstract
To evaluate the effect of a short-term energy-protein supplementation during the peripartum on birth, colostrum, and vigour traits of lambs, 214 multiparous Corriedale pregnant ewes grazing native pastures were used. Ewes, according to body conditions score and body weight, were assigned to a 2 × 2 factorial design: type of birth (single or twin), and supplementation (yes or no). Single (n = 67) and twin bearing (n = 39) non-supplemented, and single (n = 67) and twin bearing supplemented ewes (n = 41) were observed during lambing in two similar sub-paddocks. There was no detected interaction between supplementation and type of birth for any of the experimental variables (P > 0.05), except in the time the lambs took to stand after birth. Length of gestation and type of parturition (normal vs. dystocia) were not affected by supplementation or type of birth (P > 0.05). The duration of parturition (phase II) was longer in supplemented than non-supplemented and in single than in twin bearing ewes (P < 0.05). Colostrum production was greater, heavier, and less viscous in supplemented than non-supplemented ewes, and in single than twin bearing ewes (P < 0.05). Colostrum nutritional values were greater in supplemented than non-supplemented ewes; there was more total lactose in single than twin bearing ewes (P < 0.05). Birth weight of lambs was not affected by supplementation (P > 0.05), but it was higher in single than twin lambs (P < 0.05). There were more lambs with blood... Presentar Todo |
Palabras claves : |
COLOSTRUM; CORRIEDALE; LAMB; PASTURITION; SUPPLEMENTATION; SURVIVAL; VIGOUR. |
Thesagro : |
CORDERO. |
Asunto categoría : |
-- |
Marc : |
LEADER 03708naa a2200325 a 4500 001 1063549 005 2022-08-30 008 2022 bl uuuu u00u1 u #d 024 7 $a10.1016/j.smallrumres.2022.106795.$2DOI 100 1 $aOLIVERA-MUZANTE, J. 245 $aBirth, colostrum, and vigour traits of lambs born from Corriedale ewes grazing native pastures supplemented during the peripartum period.$h[electronic resource] 260 $c2022 500 $aArticle history: Received 19 October 2021/ Revised 1 August 2022/ Accepted 11 August 2022/ Available online 17 August 2022/ Version of Record 29 August 2022. 520 $aAbstract To evaluate the effect of a short-term energy-protein supplementation during the peripartum on birth, colostrum, and vigour traits of lambs, 214 multiparous Corriedale pregnant ewes grazing native pastures were used. Ewes, according to body conditions score and body weight, were assigned to a 2 × 2 factorial design: type of birth (single or twin), and supplementation (yes or no). Single (n = 67) and twin bearing (n = 39) non-supplemented, and single (n = 67) and twin bearing supplemented ewes (n = 41) were observed during lambing in two similar sub-paddocks. There was no detected interaction between supplementation and type of birth for any of the experimental variables (P > 0.05), except in the time the lambs took to stand after birth. Length of gestation and type of parturition (normal vs. dystocia) were not affected by supplementation or type of birth (P > 0.05). The duration of parturition (phase II) was longer in supplemented than non-supplemented and in single than in twin bearing ewes (P < 0.05). Colostrum production was greater, heavier, and less viscous in supplemented than non-supplemented ewes, and in single than twin bearing ewes (P < 0.05). Colostrum nutritional values were greater in supplemented than non-supplemented ewes; there was more total lactose in single than twin bearing ewes (P < 0.05). Birth weight of lambs was not affected by supplementation (P > 0.05), but it was higher in single than twin lambs (P < 0.05). There were more lambs with blood glucose concentration greater than 20 mg/dl at birth from supplemented than non-supplemented, and from single than twin bearing ewes (P < 0.05). There was no effect of supplementation in the time taken by lambs to stand and suck their mothers (P > 0.05), however in non-supplemented ewes, single lambs stood and sucked faster than twin lambs (P < 0.05). No differences in lamb mortality to 72 h were observed due to supplementation or type of birth (P > 0.05) but lesions of dystocia/stillbirth/birth injury as cause of death was less frequent in supplemented than non-supplemented ewes (P < 0.05), without differences by type of birth (P > 0.05). In conclusion, a short-term energy-protein supplementation in ewes during peripartum period influenced positively the volume, viscosity and composition of colostrum and blood glucose of lambs at birth, reducing lesions of dystocia/stillbirth/birth injury as cause of death of lambs, but did not affect the length of gestation, duration, or type of parturition in ewes, birth weight, lamb vigour, or lamb mortality to 72 h. 650 $aCORDERO 653 $aCOLOSTRUM 653 $aCORRIEDALE 653 $aLAMB 653 $aPASTURITION 653 $aSUPPLEMENTATION 653 $aSURVIVAL 653 $aVIGOUR 700 1 $aFIERRO, S. 700 1 $aDURÁN, J.M. 700 1 $aANTOGNAZZA, J. 700 1 $aSÁNCHEZ, S. 700 1 $aDUTRA, F. 700 1 $aBALDI, F. 700 1 $aBANCHERO, G. 773 $tSmall Ruminant Research, Volume 216, November 2022, 106795. Doi:https://doi.org/10.1016/j.smallrumres.2022.106795.
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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; INIA Treinta y Tres. |
Fecha actual : |
09/09/2014 |
Actualizado : |
11/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
A - 2 |
Autor : |
HERNÁNDEZ, J.; BERGER, A.; DEAMBROSI, E.; LAVECCHIA, A. |
Afiliación : |
ANDRES GUSTAVO BERGER RICCA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DEAMBROSI CHURRUT, ENRIQUE GERMÁN, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; LAVECCHIA, ANDRÉS, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Soil phosphorus tests for flooded rice grown in contrasting soils and cropping history. |
Fecha de publicación : |
2013 |
Fuente / Imprenta : |
Communications in Soil Science and Plant Analysis, v. 44, n. 7, p. 1193-1210, 2013. |
ISSN : |
1532-2416. |
DOI : |
10.1080/00103624.2012.756000 |
Idioma : |
Inglés |
Notas : |
Article history: Received 22 April 2011; accepted 29 November 2011. |
Contenido : |
Abstract:
Soil phosphorus (P) tests for flooded rice (Oryza sativa L.) generally present uncertainties for estimating P availability. Bray 1, 1% citric acid, Mehlich 3, Olsen extractants (dry samples), and Bray 1 extractant after 3 days (BI3) and 7 days (BI7) of anaerobic incubations were evaluated to estimate P availability for rice in 43 Uruguayan soils. Field trials were conduced at each site (0, 13, 26, and 39 kg P applied ha?1). Relative yield and absolute and relative yield increases were determined. Extracted P was variable for the different tests. For silty soils, P availability was better estimated by citric acid, Mehlich 3, and Bray 1, with similar soil P critical concentrations (6?8 mg P kg?1). The BI3 and BI7 tests showed greater soil P critical concentration but poorer correlations with yield indexes. This study contributes to the scientific basis of P fertilization for flooded rice, promoting more effective fertilizer use and minimizing environmental P losses. |
Palabras claves : |
ANÁLISIS DE FÓSFORO (SUELO); ARROZ INUNDADO; CONCENTRACIONES CRÍTICAS DE FÓSFORO; RICE CROP; SOIL P CRITICAL CONCENTRATIONS; SOIL P TEST. |
Thesagro : |
ARROZ; FERTILIDAD DE SUELOS; FOSFORO; ORYZA SATIVA; URUGUAY. |
Asunto categoría : |
F04 Fertilización |
Marc : |
LEADER 02022naa a2200325 a 4500 001 1050319 005 2019-11-11 008 2013 bl uuuu u00u1 u #d 022 $a1532-2416. 024 7 $a10.1080/00103624.2012.756000$2DOI 100 1 $aHERNÁNDEZ, J. 245 $aSoil phosphorus tests for flooded rice grown in contrasting soils and cropping history.$h[electronic resource] 260 $c2013 500 $aArticle history: Received 22 April 2011; accepted 29 November 2011. 520 $aAbstract: Soil phosphorus (P) tests for flooded rice (Oryza sativa L.) generally present uncertainties for estimating P availability. Bray 1, 1% citric acid, Mehlich 3, Olsen extractants (dry samples), and Bray 1 extractant after 3 days (BI3) and 7 days (BI7) of anaerobic incubations were evaluated to estimate P availability for rice in 43 Uruguayan soils. Field trials were conduced at each site (0, 13, 26, and 39 kg P applied ha?1). Relative yield and absolute and relative yield increases were determined. Extracted P was variable for the different tests. For silty soils, P availability was better estimated by citric acid, Mehlich 3, and Bray 1, with similar soil P critical concentrations (6?8 mg P kg?1). The BI3 and BI7 tests showed greater soil P critical concentration but poorer correlations with yield indexes. This study contributes to the scientific basis of P fertilization for flooded rice, promoting more effective fertilizer use and minimizing environmental P losses. 650 $aARROZ 650 $aFERTILIDAD DE SUELOS 650 $aFOSFORO 650 $aORYZA SATIVA 650 $aURUGUAY 653 $aANÁLISIS DE FÓSFORO (SUELO) 653 $aARROZ INUNDADO 653 $aCONCENTRACIONES CRÍTICAS DE FÓSFORO 653 $aRICE CROP 653 $aSOIL P CRITICAL CONCENTRATIONS 653 $aSOIL P TEST 700 1 $aBERGER, A. 700 1 $aDEAMBROSI, E. 700 1 $aLAVECCHIA, A. 773 $tCommunications in Soil Science and Plant Analysis$gv. 44, n. 7, p. 1193-1210, 2013.
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