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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
08/11/2018 |
Actualizado : |
11/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
SUAREZ, V.H.; MICHELOUD, J.F.; ARÁOZ, V.; MARTÍNEZ, G.M.; ROSA, D.E.; MATTIOLI, G.A. |
Afiliación : |
VICTOR H. SUAREZ, INTA, Área de Investigación en Salud Animal- IIACS-CIAP, EEA Salta, RN 68, km 172, CC 228, 4403, Cerrillos, Salta, Argentina.; JUAN F. MICHELOUD, INTA, Área de Investigación en Salud Animal- IIACS-CIAP, EEA Salta Cerrillos Argentina.; VIRGINIA ARÁOZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GABRIELA M. MARTÍNEZ, INTA, Área de Investigación en Salud Animal- IIACS-CIAP, EEA Salta Cerrillos Argentina.; DIANA E ROSA, Lab. de Nutrición Mineral, F. Cs. Veterinarias Universidad Nacional de La Plata Buenos Aires Argentina.; GUILLERMO A. MATTIOLI, Lab. de Nutrición Mineral, F. Cs. Veterinarias Universidad Nacional de La Plata Buenos Aires Argentina. |
Título : |
Effect of gastrointestinal nematodes on serum copper and phosphorus of growing beef calves in northwestern Argentina. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Tropical Animal Health and Production , 23 oct. 2018. |
ISSN : |
Online ISSN 1573-7438 |
DOI : |
10.1007/s11250-018-1729-x |
Idioma : |
Inglés |
Notas : |
Article history: Received: 27 July 2018//Accepted: 12 October 2018. |
Contenido : |
Abstract:
The aim of this work was to study the effect of gastrointestinal nematodes (GINs) on copper (Cu) and phosphorus (P) in blood of beef cattle in two ranches (R1 and R2) located in northwestern Argentina. In 2015-2016 (R1) and 2016-2017 (R2), in each ranch, 22 weaned female calves were divided into two groups: calves treated systematically with 200 mcg/kg moxidectin every 45-50 days (TG) and untreated calves (UTG). The following parameters were measured: number of fecal eggs (epg), fecal cultures, serum Cu and P levels, and live weight gain (LWG). Differences between groups were compared using analysis of variance and Tukey test. GIN infections in both ranches were subclinical and moderate, showing the highest epg (R1?=?907?±?754; R2?=?1049?±?1040) by mid-winter. Epg values of TG groups were always negligible (>?93% of moxidectin efficacy). The dominant nematode genera were Cooperia and Haemonchus. The average serum Cu values (?g/dl) indicated low (R1?=?49.7?±?18) and severe (R2?=?27.2?±?14) deficiency. The effect of treatments was evident in both ranches from late winter, with TG showing significantly (p?0.01) higher serum levels in winter, spring, and early autumn (R1?=?65.1, 50.9, and 60.3; R2?=?48.0, 25.7, and 22.4) than UTG (R1?=?44.3, 33.9, and 32.9; R2?=?25.5, 18.2, and 16.4). There were no differences in serum P levels between groups. LWG of TG increased significantly (p?0.008) (27.2% in R1 and 38.6% in R2), with respect to those of UTG. This study showed a negative effect of GIN on serum Cu values in moderately infected growing calves. MenosAbstract:
The aim of this work was to study the effect of gastrointestinal nematodes (GINs) on copper (Cu) and phosphorus (P) in blood of beef cattle in two ranches (R1 and R2) located in northwestern Argentina. In 2015-2016 (R1) and 2016-2017 (R2), in each ranch, 22 weaned female calves were divided into two groups: calves treated systematically with 200 mcg/kg moxidectin every 45-50 days (TG) and untreated calves (UTG). The following parameters were measured: number of fecal eggs (epg), fecal cultures, serum Cu and P levels, and live weight gain (LWG). Differences between groups were compared using analysis of variance and Tukey test. GIN infections in both ranches were subclinical and moderate, showing the highest epg (R1?=?907?±?754; R2?=?1049?±?1040) by mid-winter. Epg values of TG groups were always negligible (>?93% of moxidectin efficacy). The dominant nematode genera were Cooperia and Haemonchus. The average serum Cu values (?g/dl) indicated low (R1?=?49.7?±?18) and severe (R2?=?27.2?±?14) deficiency. The effect of treatments was evident in both ranches from late winter, with TG showing significantly (p?0.01) higher serum levels in winter, spring, and early autumn (R1?=?65.1, 50.9, and 60.3; R2?=?48.0, 25.7, and 22.4) than UTG (R1?=?44.3, 33.9, and 32.9; R2?=?25.5, 18.2, and 16.4). There were no differences in serum P levels between groups. LWG of TG increased significantly (p?0.008) (27.2% in R1 and 38.6% in R2), with respect to those of UTG. This study showed ... Presentar Todo |
Palabras claves : |
CATTLE; GASTROINTESTINAL NEMATODES; NEMATODOS GASTROINTESTINALES; SALUD ANIMAL; SERUM COPPER; SERUM PHOSPHORUS; TERNEROS. |
Thesagro : |
ARGENTINA. |
Asunto categoría : |
L73 Enfermedades de los animales |
Marc : |
LEADER 02572naa a2200313 a 4500 001 1059287 005 2019-10-11 008 2018 bl uuuu u00u1 u #d 022 $aOnline ISSN 1573-7438 024 7 $a10.1007/s11250-018-1729-x$2DOI 100 1 $aSUAREZ, V.H. 245 $aEffect of gastrointestinal nematodes on serum copper and phosphorus of growing beef calves in northwestern Argentina.$h[electronic resource] 260 $c2018 500 $aArticle history: Received: 27 July 2018//Accepted: 12 October 2018. 520 $aAbstract: The aim of this work was to study the effect of gastrointestinal nematodes (GINs) on copper (Cu) and phosphorus (P) in blood of beef cattle in two ranches (R1 and R2) located in northwestern Argentina. In 2015-2016 (R1) and 2016-2017 (R2), in each ranch, 22 weaned female calves were divided into two groups: calves treated systematically with 200 mcg/kg moxidectin every 45-50 days (TG) and untreated calves (UTG). The following parameters were measured: number of fecal eggs (epg), fecal cultures, serum Cu and P levels, and live weight gain (LWG). Differences between groups were compared using analysis of variance and Tukey test. GIN infections in both ranches were subclinical and moderate, showing the highest epg (R1?=?907?±?754; R2?=?1049?±?1040) by mid-winter. Epg values of TG groups were always negligible (>?93% of moxidectin efficacy). The dominant nematode genera were Cooperia and Haemonchus. The average serum Cu values (?g/dl) indicated low (R1?=?49.7?±?18) and severe (R2?=?27.2?±?14) deficiency. The effect of treatments was evident in both ranches from late winter, with TG showing significantly (p?0.01) higher serum levels in winter, spring, and early autumn (R1?=?65.1, 50.9, and 60.3; R2?=?48.0, 25.7, and 22.4) than UTG (R1?=?44.3, 33.9, and 32.9; R2?=?25.5, 18.2, and 16.4). There were no differences in serum P levels between groups. LWG of TG increased significantly (p?0.008) (27.2% in R1 and 38.6% in R2), with respect to those of UTG. This study showed a negative effect of GIN on serum Cu values in moderately infected growing calves. 650 $aARGENTINA 653 $aCATTLE 653 $aGASTROINTESTINAL NEMATODES 653 $aNEMATODOS GASTROINTESTINALES 653 $aSALUD ANIMAL 653 $aSERUM COPPER 653 $aSERUM PHOSPHORUS 653 $aTERNEROS 700 1 $aMICHELOUD, J.F. 700 1 $aARÁOZ, V. 700 1 $aMARTÍNEZ, G.M. 700 1 $aROSA, D.E. 700 1 $aMATTIOLI, G.A. 773 $tTropical Animal Health and Production , 23 oct. 2018.
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INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Tacuarembó; INIA Treinta y Tres. |
Fecha actual : |
21/02/2014 |
Actualizado : |
31/10/2019 |
Tipo de producción científica : |
Documentos |
Autor : |
CAPURRO, M.C.; ROEL, A.; RICCETTO, S. |
Afiliación : |
MARIA CRISTINA CAPURRO BAZZANO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALVARO ROEL DELLAZOPPA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SARA MAGDALENA RICCETTO AGUIRREZABALA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Efecto del momento de retiro del agua y cosecha en las variedades Parao y El Paso 144. |
Fecha de publicación : |
2013 |
Fuente / Imprenta : |
In: PROGRAMA NACIONAL PRODUCCIÓN DE ARROZ; JORNADA ANUAL ARROZ-SOJA, 2013, INIA TREINTA Y TRES, UY. Arroz-soja: resultados experimentales 2012-2013. Treinta y Tres: INIA, 2013. |
Páginas : |
c. 2, p. 4-6. |
Serie : |
(Serie Actividades de Difusión, 713). |
ISSN : |
1688-9258. |
Idioma : |
Español |
Palabras claves : |
CALIDAD MOLINERA; CARACTERIZACIÓN MICROCLIMÁTICA; MOMENTO ÓPTIMO DE COSECHA; RETIRO DE AGUA. |
Thesagro : |
ARROZ; ORYZA SATIVA; RENDIMIENTO DEL CULTIVO; RIEGO; URUGUAY; VARIEDADES. |
Asunto categoría : |
F01 Cultivo F06 Riego |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4550/1/ad-713.c.2.p.4-6-CAPURRO.pdf
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Marc : |
LEADER 00956naa a2200289 a 4500 001 1052693 005 2019-10-31 008 2013 bl uuuu u00u1 u #d 022 $a1688-9258. 100 1 $aCAPURRO, M.C. 245 $aEfecto del momento de retiro del agua y cosecha en las variedades Parao y El Paso 144. 260 $c2013 300 $ac. 2, p. 4-6. 490 $a(Serie Actividades de Difusión, 713). 650 $aARROZ 650 $aORYZA SATIVA 650 $aRENDIMIENTO DEL CULTIVO 650 $aRIEGO 650 $aURUGUAY 650 $aVARIEDADES 653 $aCALIDAD MOLINERA 653 $aCARACTERIZACIÓN MICROCLIMÁTICA 653 $aMOMENTO ÓPTIMO DE COSECHA 653 $aRETIRO DE AGUA 700 1 $aROEL, A. 700 1 $aRICCETTO, S. 773 $tIn: PROGRAMA NACIONAL PRODUCCIÓN DE ARROZ; JORNADA ANUAL ARROZ-SOJA, 2013, INIA TREINTA Y TRES, UY. Arroz-soja: resultados experimentales 2012-2013. Treinta y Tres: INIA, 2013.
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