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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó; INIA Treinta y Tres. |
Fecha : |
21/02/2014 |
Actualizado : |
19/10/2022 |
Autor : |
MARTEN, G.C.; MATCHES, A.G.; BARNES, R.F.; BROUGHAM, R.W.; CLEMENTS, R.J.; SHEATH, G.W. (Ed.). |
Título : |
Persistence of forage legumes. |
Fecha de publicación : |
1989 |
Fuente / Imprenta : |
Wisconsin (USA): American Society of Agronomy, 1989. |
Páginas : |
572 p. |
Idioma : |
Español Inglés |
Notas : |
Proceedings of a trilateral workshop held Honolulu, Hawaii, 18-22 July 1988. |
Palabras claves : |
CONTROL DE ENFERMEDADES; CONTROL DE INSECTOS; CONTROL DE PLAGAS; COSECHA; ENFERMEDADES DE LAS PLANTAS; FACOTORES CLIMATICOS; FACTORES EDAFICOS; FITOMEJORAMIENTO; MANEJO DEL CULTIVO; PLAGAS DE LAS PLANTAS; PRODUCTIVIDAD; RELACIONES PLANTA-ANIMAL; RESISTENCIA A AGENTES DAÑINOS; RESPUESTA DE LA PLANTA; VARIEDADES. |
Thesagro : |
LEGUMINOSAS FORRAJERAS. |
Asunto categoría : |
A50 Investigación agraria |
Marc : |
LEADER 01110nam a2200373 a 4500 001 1019030 005 2022-10-19 008 1989 bl uuuu u00u1 u #d 100 1 $aMARTEN, G.C. 245 $aPersistence of forage legumes. 260 $aWisconsin (USA): American Society of Agronomy$c1989 300 $a572 p. 500 $aProceedings of a trilateral workshop held Honolulu, Hawaii, 18-22 July 1988. 650 $aLEGUMINOSAS FORRAJERAS 653 $aCONTROL DE ENFERMEDADES 653 $aCONTROL DE INSECTOS 653 $aCONTROL DE PLAGAS 653 $aCOSECHA 653 $aENFERMEDADES DE LAS PLANTAS 653 $aFACOTORES CLIMATICOS 653 $aFACTORES EDAFICOS 653 $aFITOMEJORAMIENTO 653 $aMANEJO DEL CULTIVO 653 $aPLAGAS DE LAS PLANTAS 653 $aPRODUCTIVIDAD 653 $aRELACIONES PLANTA-ANIMAL 653 $aRESISTENCIA A AGENTES DAÑINOS 653 $aRESPUESTA DE LA PLANTA 653 $aVARIEDADES 700 1 $aMATCHES, A.G. 700 1 $aBARNES, R.F. 700 1 $aBROUGHAM, R.W. 700 1 $aCLEMENTS, R.J. 700 1 $aSHEATH, G.W.
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INIA Tacuarembó (TBO) |
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| Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha actual : |
17/06/2015 |
Actualizado : |
25/09/2018 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - B |
Autor : |
GODWIN, I.; LI, L.; LUIJBEN, K.; OELBRANDT, N.; VELAZCO, J.I.; MILLER, J.; HEGARTY, R. |
Afiliación : |
SCHOOL OF ENVIRONMENTAL AND RURAL SCIENCE, UNIVERSITY OF NEW ENGLAND; SCHOOL OF ENVIRONMENTAL AND RURAL SCIENCE, UNIVERSITY OF NEW ENGLAND; SCHOOL OF ENVIRONMENTAL AND RURAL SCIENCE, UNIVERSITY OF NEW ENGLAND; SCHOOL OF ENVIRONMENTAL AND RURAL SCIENCE, UNIVERSITY OF NEW ENGLAND; JOSÉ IGNACIO VELAZCO DE LOS REYES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SCHOOL OF ENVIRONMENTAL AND RURAL SCIENCE, UNIVERSITY OF NEW ENGLAND; SCHOOL OF ENVIRONMENTAL AND RURAL SCIENCE, UNIVERSITY OF NEW ENGLAND. |
Título : |
The effects of chronic nitrate supplementation on erythrocytic methaemoglobin reduction in cattle. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Animal Production Science, 2015, v. 55(5), p. 611-616. |
ISSN : |
1836-0939; eISSN: 1836-5787 |
DOI : |
http://dx.doi.org/10.1071/AN13366 |
Idioma : |
Inglés |
Notas : |
Article history: Received 2 September 2013, accepted 6 February 2014, published online 8 May 2014. |
Contenido : |
Abstract:
Calcium nitrate and urea were fed as a supplement on an isonitrogenous basis to Angus steers and their erythrocytic methaemoglobin concentrations and NADH- and NADPH-methaemoglobin reductase levels were measured over a 54-day period. Methaemoglobin concentrations remained elevated despite increases in NADH-methaemoglobin reductase activity. In a second experiment, Brahman cross steers were fed either calcium nitrate or urea supplements for 111 days. Blood cells were then taken, washed and exposed to sodium nitrite to convert all haemoglobin to methaemoglobin.
The rates of glycolysis and methaemoglobin reduction were measured following incubation of these cells in buffers containing 1, 5 or 10 mM inorganic phosphate. Glucose consumption and methaemoglobin reduction were increased by inorganic phosphate and were more rapid in those animals supplemented with nitrate. Lactate production of erythrocytes was reduced in those animals fed nitrate. It is concluded that adaptation to chronic nitrite exposure occurs in the erythron, resulting in greater methaemoglobin reduction potential and that there is competition between NADH-methaemoglobin reductase and lactate dehydrogenase for NADH. |
Palabras claves : |
EMISIONES DE GASES; EMISIONES DE METANO; FOSFATO INORGÁNICO; INORGANIC PHOSPHATE; METAHEMOGLOBINA REDUCTASA; METHAEMOGLOBIN REDUCTASE. |
Thesagro : |
BOVINOS; DIETA; SUPLEMENTACION. |
Asunto categoría : |
L20 Ecología animal |
Marc : |
LEADER 02263naa a2200337 a 4500 001 1052767 005 2018-09-25 008 2015 bl uuuu u00u1 u #d 022 $a1836-0939; eISSN: 1836-5787 024 7 $ahttp://dx.doi.org/10.1071/AN13366$2DOI 100 1 $aGODWIN, I. 245 $aThe effects of chronic nitrate supplementation on erythrocytic methaemoglobin reduction in cattle. 260 $c2015 500 $aArticle history: Received 2 September 2013, accepted 6 February 2014, published online 8 May 2014. 520 $aAbstract: Calcium nitrate and urea were fed as a supplement on an isonitrogenous basis to Angus steers and their erythrocytic methaemoglobin concentrations and NADH- and NADPH-methaemoglobin reductase levels were measured over a 54-day period. Methaemoglobin concentrations remained elevated despite increases in NADH-methaemoglobin reductase activity. In a second experiment, Brahman cross steers were fed either calcium nitrate or urea supplements for 111 days. Blood cells were then taken, washed and exposed to sodium nitrite to convert all haemoglobin to methaemoglobin. The rates of glycolysis and methaemoglobin reduction were measured following incubation of these cells in buffers containing 1, 5 or 10 mM inorganic phosphate. Glucose consumption and methaemoglobin reduction were increased by inorganic phosphate and were more rapid in those animals supplemented with nitrate. Lactate production of erythrocytes was reduced in those animals fed nitrate. It is concluded that adaptation to chronic nitrite exposure occurs in the erythron, resulting in greater methaemoglobin reduction potential and that there is competition between NADH-methaemoglobin reductase and lactate dehydrogenase for NADH. 650 $aBOVINOS 650 $aDIETA 650 $aSUPLEMENTACION 653 $aEMISIONES DE GASES 653 $aEMISIONES DE METANO 653 $aFOSFATO INORGÁNICO 653 $aINORGANIC PHOSPHATE 653 $aMETAHEMOGLOBINA REDUCTASA 653 $aMETHAEMOGLOBIN REDUCTASE 700 1 $aLI, L. 700 1 $aLUIJBEN, K. 700 1 $aOELBRANDT, N. 700 1 $aVELAZCO, J.I. 700 1 $aMILLER, J. 700 1 $aHEGARTY, R. 773 $tAnimal Production Science, 2015$gv. 55(5), p. 611-616.
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