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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
19/02/2024 |
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Actualizado : |
19/02/2024 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
COCCO, R.; CANOZZI, M.E.A.; VIEIRA, A.C.; FISCHER, V. |
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Afiliación : |
R. COCCO, Animal Science Department, Federal University of Rio Grande do Sul, Rio Grande do Sul, Porto Alegre, 91540-000, Brazil; MARÍA EUGENIA ANDRIGHETTO CANOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. C. VIEIRA, Animal Science Department, Federal University of Rio Grande do Sul, Rio Grande do Sul, Porto Alegre, 91540-000, Brazil; V. FISCHER, Animal Science Department, Federal University of Rio Grande do Sul, Rio Grande do Sul, Porto Alegre, 91540-000, Brazil. |
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Título : |
Time spent feeding as an early indicator of metritis in postpartum dairy cows: systematic review and meta-analysis. |
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Complemento del título : |
Research paper. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Animal Production Science, 2023, Volume 63, Issue 12, Pages 1215-1225. Doi: https://doi.org/10.1071/AN22302 |
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ISSN : |
1836-0939 |
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DOI : |
10.1071/AN22302 |
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Idioma : |
Inglés |
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Notas : |
Article history: Submitted 6 August 2022; Accepted 9 March 2023; Published 4 April 2023. -- Correspondence: Fischer, V.; Animal Science Department, Federal University of Rio Grande do Sul, Rio Grande do Sul, Porto Alegre, Brazil; email:vivinha.fischer@hotmail.com -- Handling Editor: Andrew Fisher. |
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Contenido : |
Context: Feeding behaviour is an important tool for the early detection of diseases in dairy cows. Aims: The aim of this study was to evaluate whether the variation in time spent feeding in the prepartum and postpartum periods may be used to detect the occurrence of metritis and subclinical ketosis (SCK) before the onset of the clinical symptoms at the postpartum. Methods: The research was conducted in four electronic databases, including Scopus, Science Direct, Pubmed, and Web of Science. The inclusion criteria for citations were original research, evaluation of daily time spent feeding in dairy cows, and use of this indicator for early identification of metritis and/or SCK in dairy cows in the prepartum and postpartum periods. A random-effect meta-analysis (MA) was conducted for metritis with the time spent feeding means of control (healthy) and treated (sick) groups measured in the prepartum and postpartum periods. The analysis was conducted with the values of daily time spent feeding before and after calving in both groups. Key results: In total, 26 trials from six papers, involving 1037 dairy cows, were included in the statistical analysis. No data were obtained for SCK to conduct a MA, while for metritis, 16 trials from six papers (prepartum) and 10 trials from three papers (postpartum) were considered. The heterogeneity between studies on metritis was moderate (I2 = 57.5%) in the prepartum period and low (I2 = 10.0%) in the postpartum period. The mean difference feeding time for healthy and unhealthy animals was greater during postpartum (21.14 min/day, P < 0.001) than during prepartum (16.36 min/day, P < 0.001). Meta-regression analysis showed that number of daily milkings, sample size, and the place of running trial significantly influenced the time spent feeding by cows. Conclusion: On the basis of available and suitable scientific literature, time spent feeding is reduced at the prepartum and postpartum periods in dairy cows further affected by metritis. Implications: This study evidenced that feeding time might be incorporated into health-monitoring protocols for early detection of metritis in dairy cows. © 2023 The Author(s) (or their employer(s)). Published by CSIRO Publishing. MenosContext: Feeding behaviour is an important tool for the early detection of diseases in dairy cows. Aims: The aim of this study was to evaluate whether the variation in time spent feeding in the prepartum and postpartum periods may be used to detect the occurrence of metritis and subclinical ketosis (SCK) before the onset of the clinical symptoms at the postpartum. Methods: The research was conducted in four electronic databases, including Scopus, Science Direct, Pubmed, and Web of Science. The inclusion criteria for citations were original research, evaluation of daily time spent feeding in dairy cows, and use of this indicator for early identification of metritis and/or SCK in dairy cows in the prepartum and postpartum periods. A random-effect meta-analysis (MA) was conducted for metritis with the time spent feeding means of control (healthy) and treated (sick) groups measured in the prepartum and postpartum periods. The analysis was conducted with the values of daily time spent feeding before and after calving in both groups. Key results: In total, 26 trials from six papers, involving 1037 dairy cows, were included in the statistical analysis. No data were obtained for SCK to conduct a MA, while for metritis, 16 trials from six papers (prepartum) and 10 trials from three papers (postpartum) were considered. The heterogeneity between studies on metritis was moderate (I2 = 57.5%) in the prepartum period and low (I2 = 10.0%) in the postpartum period. The mean difference feedi... Presentar Todo |
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Palabras claves : |
Behavior; Consumption; Dairy cows; Dairy farming; Early detection of illnesses; Eating time; Feeding behavior; Ingestive; Meta-analysis; Metritis; SCK; SISTEMA LECHERO - INIA; Transition period. |
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Asunto categoría : |
L02 Alimentación animal |
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Marc : |
LEADER 03555naa a2200349 a 4500
001 1064463
005 2024-02-19
008 2023 bl uuuu u00u1 u #d
022 $a1836-0939
024 7 $a10.1071/AN22302$2DOI
100 1 $aCOCCO, R.
245 $aTime spent feeding as an early indicator of metritis in postpartum dairy cows$bsystematic review and meta-analysis.$h[electronic resource]
260 $c2023
500 $aArticle history: Submitted 6 August 2022; Accepted 9 March 2023; Published 4 April 2023. -- Correspondence: Fischer, V.; Animal Science Department, Federal University of Rio Grande do Sul, Rio Grande do Sul, Porto Alegre, Brazil; email:vivinha.fischer@hotmail.com -- Handling Editor: Andrew Fisher.
520 $aContext: Feeding behaviour is an important tool for the early detection of diseases in dairy cows. Aims: The aim of this study was to evaluate whether the variation in time spent feeding in the prepartum and postpartum periods may be used to detect the occurrence of metritis and subclinical ketosis (SCK) before the onset of the clinical symptoms at the postpartum. Methods: The research was conducted in four electronic databases, including Scopus, Science Direct, Pubmed, and Web of Science. The inclusion criteria for citations were original research, evaluation of daily time spent feeding in dairy cows, and use of this indicator for early identification of metritis and/or SCK in dairy cows in the prepartum and postpartum periods. A random-effect meta-analysis (MA) was conducted for metritis with the time spent feeding means of control (healthy) and treated (sick) groups measured in the prepartum and postpartum periods. The analysis was conducted with the values of daily time spent feeding before and after calving in both groups. Key results: In total, 26 trials from six papers, involving 1037 dairy cows, were included in the statistical analysis. No data were obtained for SCK to conduct a MA, while for metritis, 16 trials from six papers (prepartum) and 10 trials from three papers (postpartum) were considered. The heterogeneity between studies on metritis was moderate (I2 = 57.5%) in the prepartum period and low (I2 = 10.0%) in the postpartum period. The mean difference feeding time for healthy and unhealthy animals was greater during postpartum (21.14 min/day, P < 0.001) than during prepartum (16.36 min/day, P < 0.001). Meta-regression analysis showed that number of daily milkings, sample size, and the place of running trial significantly influenced the time spent feeding by cows. Conclusion: On the basis of available and suitable scientific literature, time spent feeding is reduced at the prepartum and postpartum periods in dairy cows further affected by metritis. Implications: This study evidenced that feeding time might be incorporated into health-monitoring protocols for early detection of metritis in dairy cows. © 2023 The Author(s) (or their employer(s)). Published by CSIRO Publishing.
653 $aBehavior
653 $aConsumption
653 $aDairy cows
653 $aDairy farming
653 $aEarly detection of illnesses
653 $aEating time
653 $aFeeding behavior
653 $aIngestive
653 $aMeta-analysis
653 $aMetritis
653 $aSCK
653 $aSISTEMA LECHERO - INIA
653 $aTransition period
700 1 $aCANOZZI, M.E.A.
700 1 $aVIEIRA, A.C.
700 1 $aFISCHER, V.
773 $tAnimal Production Science, 2023, Volume 63, Issue 12, Pages 1215-1225. Doi: https://doi.org/10.1071/AN22302
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Registro original : |
INIA Las Brujas (LB) |
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| Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
28/06/2021 |
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Actualizado : |
29/06/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
KASPARY, T. E.; GARCIA, A.; BELLÉ, C. |
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Afiliación : |
TIAGO EDU KASPARY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MILTON ALEJANDRO GARCIA LATASA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CRISTIANO BELLÉ, Instituto Phytus, Estação Experimental de Itaara, 97185-000, Itaara, Rio Grande do Sul, Brazil. |
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Título : |
The weed Amaranthus palmeri is a host of Meloidogyne incognita in Uruguay. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Rhizosphere, Volume 19, September 2021, 100400. Article in Press. Doi: https://doi.org/10.1016/j.rhisph.2021.100400. |
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DOI : |
10.1016/j.rhisph.2021.100400. |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 16 April 2021/ Revised 24 June 2021/ Accepted 24 June 2021 /Available online 26 June 2021. |
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Contenido : |
Abstract:
Amaranthus palmeri plants showing symptoms caused by root-knot nematode infection were detected in the municipality of Palmita, Soriano, Uruguay. Based on morphology, esterase phenotypes, and species-specific sequence-characterized amplified region (SCAR) sequences, the causal agent was identified as Meloidogyne incognita. Pathogenicity was confirmed using a modified version of Koch's postulates. To our knowledge, this is the first report of M. incognita infecting the roots of the weed A. palmeri in Uruguay. |
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Palabras claves : |
EST phenotype; Molecular analyses; RHIZOSPHERE; Root-knot nematodes. |
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Thesagro : |
MALEZAS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 01353naa a2200229 a 4500
001 1062186
005 2021-06-29
008 2021 bl uuuu u00u1 u #d
024 7 $a10.1016/j.rhisph.2021.100400.$2DOI
100 1 $aKASPARY, T. E.
245 $aThe weed Amaranthus palmeri is a host of Meloidogyne incognita in Uruguay.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 16 April 2021/ Revised 24 June 2021/ Accepted 24 June 2021 /Available online 26 June 2021.
520 $aAbstract: Amaranthus palmeri plants showing symptoms caused by root-knot nematode infection were detected in the municipality of Palmita, Soriano, Uruguay. Based on morphology, esterase phenotypes, and species-specific sequence-characterized amplified region (SCAR) sequences, the causal agent was identified as Meloidogyne incognita. Pathogenicity was confirmed using a modified version of Koch's postulates. To our knowledge, this is the first report of M. incognita infecting the roots of the weed A. palmeri in Uruguay.
650 $aMALEZAS
653 $aEST phenotype
653 $aMolecular analyses
653 $aRHIZOSPHERE
653 $aRoot-knot nematodes
700 1 $aGARCIA, A.
700 1 $aBELLÉ, C.
773 $tRhizosphere, Volume 19, September 2021, 100400. Article in Press. Doi: https://doi.org/10.1016/j.rhisph.2021.100400.
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