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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
19/07/2023 |
Actualizado : |
19/07/2023 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
SCHILD, C.; BOABAID, F.M.; OLIVEIRA, L.G.S.; ARMENDANO, J.I.; SARAVIA, A.; CUSTODIO, A.; ALGORTA, J.; ALVAREZ, C.; JAURENA, M.; DIXON, R.M.; RIET-CORREA, F. |
Afiliación : |
CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; California Animal Health Food Safety, University of California Davis, 105 W Central Ave, San Bernardino, 92408, CA, United States; F. M. BOABAID, Polo de Desarrollo Universitario, Instituto Superior de la Carne, Sede Tacuarembó, CENUR Noreste, Universidad de la República, Ruta 5, km 386, Tacuarembó, 45000, Uruguay; LUIZ GUSTAVO SCHNEIDER DE OLIVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; J.I. ARMENDANO, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina; ANDERSON SARAVIA DE MELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. CUSTODIO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; J. ALGORTA, Barraca Deambrosi S.A, Av. Rondeau 2257, Montevideo, 11800, Uruguay; C. ÁLVAREZ, Laboratorio Analítico Agroindustrial, Ruta 90 km 5, Paysandú, 60000, Uruguay; MARTIN ALEJANDRO JAURENA BARRIOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; R. M. DIXON, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, 4072, QLD, Australia; FRANKLIN RIET-CORREA AMARAL, Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, 41405-000, Brazil. |
Título : |
Response of cows with osteomalacia grazing sub-tropical native pastures to phosphorus supplementation with loose mineral mix or feed blocks. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
Veterinary Journal. 2023, Volume 298-299, 106013. https://doi.org/10.1016/j.tvjl.2023.106013 |
ISSN : |
1090-0233 |
DOI : |
10.1016/j.tvjl.2023.106013 |
Idioma : |
Inglés |
Notas : |
Article history: Accepted 20 June 2023; Available online 22 June 2023. -- Correspondence author: Riet-Correa, F.; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil; email:franklinrietcorrea@gmail.com -- FUNDING: This work was supported by Agencia Nacional de Investigación e Innovación . [grant FMV_1_2017_1_136347 ]. A postgraduate scholarship was provided to Carlos Schild by INIA and the Comisión Académica de Posgrado de la Universidad de la República. -- |
Contenido : |
Osteomalacia outbreaks often occur in cattle grazing native pastures in regions with endemic phosphorous (P) deficiency. This study evaluated the responses of two groups of cows, initially with clinical signs of chronic P deficiency, to P supplements (100 g P/kg) offered ad libitum for 13 weeks as a loose mineral mix (LMM group) or the same mineral mix offered as blocks (BMM group). Half of the cows in each group were categorized as ?with? or ?without? severe osteopenia according to a test that depended on the resistance to penetration of a needle through the left lateral process of the L4-L5 lumbar vertebra. The groups grazed two paddocks that were switched each 3 weeks. The liveweight, supplement intakes, and the P-concentrations in soil, forage, blood, and external cortical bone (ECB) of the ribs were measured. The bicarbonate-extractable P in soil was 3.5 mg/kg. The mean of total P in forage (0.95 g/kg/DM), inorganic P in serum (iP, 0.96 mmol/L), and total P in the ECB of the ribs (85 mg/mL) at the beginning of the experiment were all low and consistent with severe chronic P deficiency. The P supplementation allowed clinical recovery in 18/20 cows with their serum and ECB P and calcium approaching normal values and in the two remaining cows the only sign was abnormal gait. Cows consumed more of the LMM than BMM supplement (means 8.3 and 6.6 g P/day, respectively). After 13 weeks cows initially classified as ?with severe osteopenia? and supplemented with LMM had higher (P < 0.05) final liveweight (difference = 21.6 kg), iP (difference = 0.74 mmol/L), bone Ca (difference = 65.7 mg/mL) and bone P (difference = 26.5 mg/mL) concentrations and lower (P < 0.01) final serum Ca/iP ratio (difference = -0.65) than cows with severe osteopenia but supplemented with BMM. The treatment of severe P deficiency cows grazing P deficient sub-tropical grasslands by P supplementation for 13 weeks was more effective with LMM than BMM. © 2023 MenosOsteomalacia outbreaks often occur in cattle grazing native pastures in regions with endemic phosphorous (P) deficiency. This study evaluated the responses of two groups of cows, initially with clinical signs of chronic P deficiency, to P supplements (100 g P/kg) offered ad libitum for 13 weeks as a loose mineral mix (LMM group) or the same mineral mix offered as blocks (BMM group). Half of the cows in each group were categorized as ?with? or ?without? severe osteopenia according to a test that depended on the resistance to penetration of a needle through the left lateral process of the L4-L5 lumbar vertebra. The groups grazed two paddocks that were switched each 3 weeks. The liveweight, supplement intakes, and the P-concentrations in soil, forage, blood, and external cortical bone (ECB) of the ribs were measured. The bicarbonate-extractable P in soil was 3.5 mg/kg. The mean of total P in forage (0.95 g/kg/DM), inorganic P in serum (iP, 0.96 mmol/L), and total P in the ECB of the ribs (85 mg/mL) at the beginning of the experiment were all low and consistent with severe chronic P deficiency. The P supplementation allowed clinical recovery in 18/20 cows with their serum and ECB P and calcium approaching normal values and in the two remaining cows the only sign was abnormal gait. Cows consumed more of the LMM than BMM supplement (means 8.3 and 6.6 g P/day, respectively). After 13 weeks cows initially classified as ?with severe osteopenia? and supplemented with LMM had higher (P... Presentar Todo |
Palabras claves : |
Osteomalacia; Phosphorus deficiency; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA; Uruguay. |
Asunto categoría : |
L01 Ganadería |
Marc : |
LEADER 03550naa a2200325 a 4500 001 1064257 005 2023-07-19 008 2023 bl uuuu u00u1 u #d 022 $a1090-0233 024 7 $a10.1016/j.tvjl.2023.106013$2DOI 100 1 $aSCHILD, C. 245 $aResponse of cows with osteomalacia grazing sub-tropical native pastures to phosphorus supplementation with loose mineral mix or feed blocks.$h[electronic resource] 260 $c2023 500 $aArticle history: Accepted 20 June 2023; Available online 22 June 2023. -- Correspondence author: Riet-Correa, F.; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil; email:franklinrietcorrea@gmail.com -- FUNDING: This work was supported by Agencia Nacional de Investigación e Innovación . [grant FMV_1_2017_1_136347 ]. A postgraduate scholarship was provided to Carlos Schild by INIA and the Comisión Académica de Posgrado de la Universidad de la República. -- 520 $aOsteomalacia outbreaks often occur in cattle grazing native pastures in regions with endemic phosphorous (P) deficiency. This study evaluated the responses of two groups of cows, initially with clinical signs of chronic P deficiency, to P supplements (100 g P/kg) offered ad libitum for 13 weeks as a loose mineral mix (LMM group) or the same mineral mix offered as blocks (BMM group). Half of the cows in each group were categorized as ?with? or ?without? severe osteopenia according to a test that depended on the resistance to penetration of a needle through the left lateral process of the L4-L5 lumbar vertebra. The groups grazed two paddocks that were switched each 3 weeks. The liveweight, supplement intakes, and the P-concentrations in soil, forage, blood, and external cortical bone (ECB) of the ribs were measured. The bicarbonate-extractable P in soil was 3.5 mg/kg. The mean of total P in forage (0.95 g/kg/DM), inorganic P in serum (iP, 0.96 mmol/L), and total P in the ECB of the ribs (85 mg/mL) at the beginning of the experiment were all low and consistent with severe chronic P deficiency. The P supplementation allowed clinical recovery in 18/20 cows with their serum and ECB P and calcium approaching normal values and in the two remaining cows the only sign was abnormal gait. Cows consumed more of the LMM than BMM supplement (means 8.3 and 6.6 g P/day, respectively). After 13 weeks cows initially classified as ?with severe osteopenia? and supplemented with LMM had higher (P < 0.05) final liveweight (difference = 21.6 kg), iP (difference = 0.74 mmol/L), bone Ca (difference = 65.7 mg/mL) and bone P (difference = 26.5 mg/mL) concentrations and lower (P < 0.01) final serum Ca/iP ratio (difference = -0.65) than cows with severe osteopenia but supplemented with BMM. The treatment of severe P deficiency cows grazing P deficient sub-tropical grasslands by P supplementation for 13 weeks was more effective with LMM than BMM. © 2023 653 $aOsteomalacia 653 $aPhosphorus deficiency 653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA 653 $aUruguay 700 1 $aBOABAID, F.M. 700 1 $aOLIVEIRA, L.G.S. 700 1 $aARMENDANO, J.I. 700 1 $aSARAVIA, A. 700 1 $aCUSTODIO, A. 700 1 $aALGORTA, J. 700 1 $aALVAREZ, C. 700 1 $aJAURENA, M. 700 1 $aDIXON, R.M. 700 1 $aRIET-CORREA, F. 773 $tVeterinary Journal. 2023, Volume 298-299, 106013. https://doi.org/10.1016/j.tvjl.2023.106013
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
01/07/2022 |
Actualizado : |
01/07/2022 |
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
Autor : |
FINOZZI, G.; KUCHMAN, M.; DUARTE, E.; BLANCO, N.; DE SOUZA, R.; GARCIA, C.; OTERO, A.; VARELA, P.; DE BRUM RODRÍGUEZ, F. |
Afiliación : |
GERVASIO FINOZZI, Técnico Riego, Dirección General de Recursos Naturales - MGAP; MARTÍN KUCHMAN, Técnico Territorial, Dirección General de Desarrollo Rural - MGAP, Salto; EMILIO DUARTE, Técnico departamental, Regional Litoral Norte - IPA, Salto; NICOLÁS BLANCO, Asistente en Riego, Departamento del Agua, CENUR Litoral Norte - Udela; ROMINA DE SOUZA, Departamento de Sistemas Ambientales, Facultad de Agronomía - EEFAS; CLAUDIO CESAR GARCIA GALLARRETA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALVARO RICARDO OTERO CAMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO NICOLAS VARELA PESSOLANO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EMILIO FEDERICO DE BRUM RODRÍGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Regando la Ganadería del Norte. Algunos resultados del predio piloto Grilli - Ferreira. |
Complemento del título : |
Sustentabilidad. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Revista INIA Uruguay, Junio 2022, no.69, p.38-41. |
Serie : |
(Revista INIA; 69). |
ISSN : |
1510-9011 |
Idioma : |
Español |
Contenido : |
Con la participación MGAP, Fagro, CENUR, IPA, SUL e INIA, e el proyecto "Regando la Ganadería del Norte" trabaja sobre las principales limitantes y oportunidades de esta tecnología, basado en el seguimiento de predios piloto con diferentes orientaciones productivas y el intercambio de experiencias de productor a productor. Este artículo muestra las mejoras en la implementación del sistema de riego en uno de los predios y su impacto positivo en la producción de forraje y carne. |
Thesagro : |
GANADERIA; RIEGO. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16536/1/Revista-INIA-69-Junio-2022-10.pdf
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Marc : |
LEADER 01209naa a2200265 a 4500 001 1063382 005 2022-07-01 008 2022 bl uuuu u00u1 u #d 022 $a1510-9011 100 1 $aFINOZZI, G. 245 $aRegando la Ganadería del Norte. Algunos resultados del predio piloto Grilli - Ferreira.$h[electronic resource] 260 $c2022 490 $a(Revista INIA; 69). 520 $aCon la participación MGAP, Fagro, CENUR, IPA, SUL e INIA, e el proyecto "Regando la Ganadería del Norte" trabaja sobre las principales limitantes y oportunidades de esta tecnología, basado en el seguimiento de predios piloto con diferentes orientaciones productivas y el intercambio de experiencias de productor a productor. Este artículo muestra las mejoras en la implementación del sistema de riego en uno de los predios y su impacto positivo en la producción de forraje y carne. 650 $aGANADERIA 650 $aRIEGO 700 1 $aKUCHMAN, M. 700 1 $aDUARTE, E. 700 1 $aBLANCO, N. 700 1 $aDE SOUZA, R. 700 1 $aGARCIA, C. 700 1 $aOTERO, A. 700 1 $aVARELA, P. 700 1 $aDE BRUM RODRÍGUEZ, F. 773 $tRevista INIA Uruguay, Junio 2022, no.69, p.38-41.
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