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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
05/05/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
DÍAZ, M.T.; ALVAREZ, I.; DE LA FUENTE, J.; SAÑUDO, C.; CAMPO, M.M.; OLIVER, M.A.; FONT I FURNOLS, M.; MONTOSSI, F.; SAN JULIÁN, R.; NUTE, G.R.; CAÑEQUE, V. |
Afiliación : |
MARÍA TERESA DÍAZ, Departamento de Tecnología de los Alimentos, Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria, Madrid, Spain; INMACULADA ÁLVAREZ, Departamento de Tecnología de los Alimentos, Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria, Madrid, Spain; JESÚS DE LA FUENTE, Departamento de Tecnología de los Alimentos, Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria, Madrid, Spain; CARLOS SAÑUDO, Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Zaragoza, Spain; MARÍA DEL MAR CAMPO, Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Zaragoza, Spain; MARÍA ÀNGELS OLIVER, Centre de Tecnologia de la Carn, IRTA, Monells (Girona), Spain; MARIA FONT-I-FURNOLS, Centre de Tecnologia de la Carn, IRTA, Monells (Girona), Spain; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROBERTO SAN JULIAN SANCHEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEOFFREY R. NUTE, Division of Farm Animal Science, University of Bristol, Langford, United Kingdom; VICENTE CAÑEQUE, Departamento de Tecnología de los Alimentos, Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria, Madrid, Spain. |
Título : |
Fatty acid composition of meat from typical lamb production systems of Spain, United Kingdom, Germany and Uruguay |
Fecha de publicación : |
2005 |
Fuente / Imprenta : |
Meat Science, Volume 71, Issue 2, October 2005, Pages 256-263. DOI: https://doi.org/10.1016/j.meatsci.2005.03.020 |
DOI : |
10.1016/j.meatsci.2005.03.020 |
Idioma : |
Inglés |
Notas : |
Article history: Received 17 December 2004 // Received in revised form 23 March 2005 // Accepted 23 March 2005. Acknowledgements: This work has been made possible by funding from
Agencia Espanñola de Cooperación Internacional, Spanish INIA (Instituto Nacional de Investigacio´n y Tecnología Agraria y Alimentaria) and Uruguayan INIA(Instituto Nacional de Investigacio´n Agraria). |
Contenido : |
The fatty acid composition of commercial lambs from different production systems of Spain, Germany, United Kingdom and of two types of Uruguayan lambs (heavy and light) was studied. Concentrate fed lambs, as Spanish lambs, displayed the highest proportions of linoleic acid (C18:2), while Uruguayan lambs, reared under extensive grazing conditions, showed the highest proportions of linolenic acid (C18:3), due to the great concentration of this fatty acid in grass. German and British lambs, which were fed grass and concentrate, displayed intermediate proportions of linolenic acid (C18:3). Heavy Uruguayan lambs had higher intramuscular fat content (5.92%) than German (4.25%) and British (4.32%) lambs, and this content was twofold higher than light lambs (Spanish
(2.41%) and light Uruguayan (3.05%)). Heavy Uruguayan, German and British lambs had a low polyunsaturated/saturated (P/S) ratio due to their high saturated fatty acid (SFA) content and proportion. Principal component analysis was performed to study the relationship between fatty acids. Spanish lambs were clearly separated from the other types and were situated close to the proportions of short chain and n 6 fatty acids and n 6/n 3 ratio in the data plot for fatty acid proportions. Light Uruguayan lambs were located close to long chain fatty acids, and heavy Uruguayan and British lambs were placed near the antithrombotic potential (ATT), stearic acid (C18:0), SFA and conjugated linoleic acid (CLA) proportions. German lambs were located between
Spanish lambs and the other types. MenosThe fatty acid composition of commercial lambs from different production systems of Spain, Germany, United Kingdom and of two types of Uruguayan lambs (heavy and light) was studied. Concentrate fed lambs, as Spanish lambs, displayed the highest proportions of linoleic acid (C18:2), while Uruguayan lambs, reared under extensive grazing conditions, showed the highest proportions of linolenic acid (C18:3), due to the great concentration of this fatty acid in grass. German and British lambs, which were fed grass and concentrate, displayed intermediate proportions of linolenic acid (C18:3). Heavy Uruguayan lambs had higher intramuscular fat content (5.92%) than German (4.25%) and British (4.32%) lambs, and this content was twofold higher than light lambs (Spanish
(2.41%) and light Uruguayan (3.05%)). Heavy Uruguayan, German and British lambs had a low polyunsaturated/saturated (P/S) ratio due to their high saturated fatty acid (SFA) content and proportion. Principal component analysis was performed to study the relationship between fatty acids. Spanish lambs were clearly separated from the other types and were situated close to the proportions of short chain and n 6 fatty acids and n 6/n 3 ratio in the data plot for fatty acid proportions. Light Uruguayan lambs were located close to long chain fatty acids, and heavy Uruguayan and British lambs were placed near the antithrombotic potential (ATT), stearic acid (C18:0), SFA and conjugated linoleic acid (CLA) proportions. German l... Presentar Todo |
Palabras claves : |
FATTY ACIDS; LAMB; MEAT ORIGIN; PRODUCTION SYSTEM. |
Thesagro : |
ACIDOS GRASOS; ALEMANIA; CARNE; CORDERO; ESPAÑA; REINO UNIDO; URUGUAY. |
Asunto categoría : |
L01 Ganadería |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13369/1/Montoi-2005.pdf
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Marc : |
LEADER 03045naa a2200397 a 4500 001 1028915 005 2020-05-05 008 2005 bl uuuu u00u1 u #d 024 7 $a10.1016/j.meatsci.2005.03.020$2DOI 100 1 $aDÍAZ, M.T. 245 $aFatty acid composition of meat from typical lamb production systems of Spain, United Kingdom, Germany and Uruguay 260 $c2005 500 $aArticle history: Received 17 December 2004 // Received in revised form 23 March 2005 // Accepted 23 March 2005. Acknowledgements: This work has been made possible by funding from Agencia Espanñola de Cooperación Internacional, Spanish INIA (Instituto Nacional de Investigacio´n y Tecnología Agraria y Alimentaria) and Uruguayan INIA(Instituto Nacional de Investigacio´n Agraria). 520 $aThe fatty acid composition of commercial lambs from different production systems of Spain, Germany, United Kingdom and of two types of Uruguayan lambs (heavy and light) was studied. Concentrate fed lambs, as Spanish lambs, displayed the highest proportions of linoleic acid (C18:2), while Uruguayan lambs, reared under extensive grazing conditions, showed the highest proportions of linolenic acid (C18:3), due to the great concentration of this fatty acid in grass. German and British lambs, which were fed grass and concentrate, displayed intermediate proportions of linolenic acid (C18:3). Heavy Uruguayan lambs had higher intramuscular fat content (5.92%) than German (4.25%) and British (4.32%) lambs, and this content was twofold higher than light lambs (Spanish (2.41%) and light Uruguayan (3.05%)). Heavy Uruguayan, German and British lambs had a low polyunsaturated/saturated (P/S) ratio due to their high saturated fatty acid (SFA) content and proportion. Principal component analysis was performed to study the relationship between fatty acids. Spanish lambs were clearly separated from the other types and were situated close to the proportions of short chain and n 6 fatty acids and n 6/n 3 ratio in the data plot for fatty acid proportions. Light Uruguayan lambs were located close to long chain fatty acids, and heavy Uruguayan and British lambs were placed near the antithrombotic potential (ATT), stearic acid (C18:0), SFA and conjugated linoleic acid (CLA) proportions. German lambs were located between Spanish lambs and the other types. 650 $aACIDOS GRASOS 650 $aALEMANIA 650 $aCARNE 650 $aCORDERO 650 $aESPAÑA 650 $aREINO UNIDO 650 $aURUGUAY 653 $aFATTY ACIDS 653 $aLAMB 653 $aMEAT ORIGIN 653 $aPRODUCTION SYSTEM 700 1 $aALVAREZ, I. 700 1 $aDE LA FUENTE, J. 700 1 $aSAÑUDO, C. 700 1 $aCAMPO, M.M. 700 1 $aOLIVER, M.A. 700 1 $aFONT I FURNOLS, M. 700 1 $aMONTOSSI, F. 700 1 $aSAN JULIÁN, R. 700 1 $aNUTE, G.R. 700 1 $aCAÑEQUE, V. 773 $tMeat Science, Volume 71, Issue 2, October 2005, Pages 256-263. DOI: https://doi.org/10.1016/j.meatsci.2005.03.020
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
21/02/2014 |
Actualizado : |
24/01/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
CARBALLO, S.; BLANKENSHIP, S. M.; SANDERS, D. C.; RITCHIE, D. F. |
Afiliación : |
SERGIO JOSE CARBALLO SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SYLVIA M. BLANKENSHIP; DOUGLAS C. SANDERS; DAVID F. RITCHIE. |
Título : |
Drip fertigation with nitrogen and potassium and postharvest susceptibility to bacterial soft rot of bell peppers. |
Fecha de publicación : |
1994 |
Fuente / Imprenta : |
Journal of Plant Nutrition, 1994, volume 17, Issue 7, pages 1175-1191. |
DOI : |
10.1080/01904169409364797 |
Idioma : |
Inglés |
Notas : |
Article history: Published online: 21 Nov 2008.
Partial funding for this research was from Instituto Nacional de Investigacion Agropecuaria of Uruguay (I.N.I.A.), Uruguay and from the Unites States Department of Agriculture Special Grant F.L. 89-106: "Agricultural Adjustment in the Southeast Through Alternative Cropping Systems." The use of trade names in this publication does not imply endorsement by the North Carolina Agricultural Research Service of the products named, nor criticism of similar ones not mentioned. |
Contenido : |
ABSTRACT.
In 1991 and 1992, drip irrigation was used to apply various rates and timings of nitrogen (N) and potassium (K) to black polyethylene plastic‐mulched bell pepper (Capsicum annuum L.) to determine the effect on fruit quality and susceptibility to postharvest bacterial soft rot (Ervinia carotovora subsp. carotovora). Neither rate nor application timing affected total yield in either year. In 1991, the high fertilizer rate (266?309 kg/ha of N and K, respectively) increased class 1 yield in the first harvest and reduced total discards. In 1992, a year with a colder than average spring, the low fertilizer rate (70?81 kg/ha of NK) increased class 1 yield in the first harvest. Mid‐ or late‐season fertigation produced more second harvest yield and less discards than the first harvest in 1991, but not in 1992. Fruits of plants fertilized with high N and K rates had greater N and dry matter concentration. No differences in color or wall thickness at harvest were detected among treatments. Stored fruits turned red slower with the late season low fertilizer rate. There were no differences in rate of weight loss during storage at 10°C. No differences in progression of bacterial soft rot were detected among treatments in 1991, but the higher fertigation rates or late timing application increased resistance in 1992.
Copyright © 1994 by Marcel Dekker, Inc. |
Palabras claves : |
IRRIGATION. |
Thesagro : |
MORRON, PIMIENTO. |
Asunto categoría : |
-- |
Marc : |
LEADER 02565naa a2200205 a 4500 001 1003235 005 2019-01-24 008 1994 bl uuuu u00u1 u #d 024 7 $a10.1080/01904169409364797$2DOI 100 1 $aCARBALLO, S. 245 $aDrip fertigation with nitrogen and potassium and postharvest susceptibility to bacterial soft rot of bell peppers.$h[electronic resource] 260 $c1994 500 $aArticle history: Published online: 21 Nov 2008. Partial funding for this research was from Instituto Nacional de Investigacion Agropecuaria of Uruguay (I.N.I.A.), Uruguay and from the Unites States Department of Agriculture Special Grant F.L. 89-106: "Agricultural Adjustment in the Southeast Through Alternative Cropping Systems." The use of trade names in this publication does not imply endorsement by the North Carolina Agricultural Research Service of the products named, nor criticism of similar ones not mentioned. 520 $aABSTRACT. In 1991 and 1992, drip irrigation was used to apply various rates and timings of nitrogen (N) and potassium (K) to black polyethylene plastic‐mulched bell pepper (Capsicum annuum L.) to determine the effect on fruit quality and susceptibility to postharvest bacterial soft rot (Ervinia carotovora subsp. carotovora). Neither rate nor application timing affected total yield in either year. In 1991, the high fertilizer rate (266?309 kg/ha of N and K, respectively) increased class 1 yield in the first harvest and reduced total discards. In 1992, a year with a colder than average spring, the low fertilizer rate (70?81 kg/ha of NK) increased class 1 yield in the first harvest. Mid‐ or late‐season fertigation produced more second harvest yield and less discards than the first harvest in 1991, but not in 1992. Fruits of plants fertilized with high N and K rates had greater N and dry matter concentration. No differences in color or wall thickness at harvest were detected among treatments. Stored fruits turned red slower with the late season low fertilizer rate. There were no differences in rate of weight loss during storage at 10°C. No differences in progression of bacterial soft rot were detected among treatments in 1991, but the higher fertigation rates or late timing application increased resistance in 1992. Copyright © 1994 by Marcel Dekker, Inc. 650 $aMORRON, PIMIENTO 653 $aIRRIGATION 700 1 $aBLANKENSHIP, S. M. 700 1 $aSANDERS, D. C. 700 1 $aRITCHIE, D. F. 773 $tJournal of Plant Nutrition, 1994, volume 17, Issue 7, pages 1175-1191.
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