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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; INIA Tacuarembó. |
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Fecha : |
24/10/2014 |
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Actualizado : |
04/11/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CABRERA, M.C.; RAMOS, A.; BRITO, G. |
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Afiliación : |
M.C. CABRERA, Depto. Producción Animal & Pasturas, Laboratorio Nutrición & Calidad de Alimentos, Facultad de Agronomía; Fisiología & Nutrición, Facultad de Ciencias, Universidad de la República, Uruguay; A. RAMOS, Depto. Producción Animal & Pasturas, Laboratorio Nutrición & Calidad de Alimentos, Facultad de Agronomía; Fisiología & Nutrición, Facultad de Ciencias, Universidad de la República, Uruguay; GUSTAVO WALTER BRITO DIAZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Selenium, copper, zinc, iron and manganese content of seven meat cuts from Hereford and Braford steers fed pasture in Uruguay. |
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Fecha de publicación : |
2010 |
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Fuente / Imprenta : |
Meat Science, 2010, v. 84 no.3, p. 518-528. |
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ISSN : |
0309-1740 |
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DOI : |
10.1016/j.meatsci.2009.10.007 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
Tenderloin (T), eye of rump (E), striploin (S), eye round (ER), tri-tip (TT), rib-eye roll (RR) and three rib plate-flank on (RP) meat cuts were evaluated. Selenium contents ranged between 0.42 and 1.20 mg/kg wet tissue (wt) in Hereford (H) breed and between 0.49 and 1.3 mg/kg wt in Braford (B) breed. In H and B breeds, T, TT and RP, and TT and RP were the richest cuts in selenium, respectively. Copper contents ranged between 0.25 and 1.04 mg/kg wt in H, and between 0.19 and 1.09 mg/kg wt in B. In H breed, RP had significantly more Cu than ER, TT, and RR. In B breed, ER and RR show a significant lower Cu level in comparison to the other meat cuts. Zinc contents ranged between 23 and 72.7 mg/kg wt in H, and between 23 and 63.9 mg/kg wt in B. RP is the richest cut in Zn compared to the other cuts in the two breeds. Iron contents ranged between 16.4 and 48.2 mg/kg wt in H, and between 14.2 and 47.9 mg/kg wt in B. In H breed, RR shows a lower content compared to the other cuts, except RP and S. In B breed, RR had the lowest level of Fe compared to the other cuts, except RP and T. Manganese contents ranged between 0.05 and 0.17 mg/kg wt in H, and between 0.04 and 0.48 mg/kg wt in B. In H no differences were detected between cuts. In B breed, ER cut shows the highest level of Mn.
© 2009 Elsevier Ltd. All rights reserved. |
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Thesagro : |
BRAFORD; CARNE VACUNA; HEREFORD. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 01972naa a2200205 a 4500
001 1051307
005 2019-11-04
008 2010 bl uuuu u00u1 u #d
022 $a0309-1740
024 7 $a10.1016/j.meatsci.2009.10.007$2DOI
100 1 $aCABRERA, M.C.
245 $aSelenium, copper, zinc, iron and manganese content of seven meat cuts from Hereford and Braford steers fed pasture in Uruguay.$h[electronic resource]
260 $c2010
520 $aABSTRACT. Tenderloin (T), eye of rump (E), striploin (S), eye round (ER), tri-tip (TT), rib-eye roll (RR) and three rib plate-flank on (RP) meat cuts were evaluated. Selenium contents ranged between 0.42 and 1.20 mg/kg wet tissue (wt) in Hereford (H) breed and between 0.49 and 1.3 mg/kg wt in Braford (B) breed. In H and B breeds, T, TT and RP, and TT and RP were the richest cuts in selenium, respectively. Copper contents ranged between 0.25 and 1.04 mg/kg wt in H, and between 0.19 and 1.09 mg/kg wt in B. In H breed, RP had significantly more Cu than ER, TT, and RR. In B breed, ER and RR show a significant lower Cu level in comparison to the other meat cuts. Zinc contents ranged between 23 and 72.7 mg/kg wt in H, and between 23 and 63.9 mg/kg wt in B. RP is the richest cut in Zn compared to the other cuts in the two breeds. Iron contents ranged between 16.4 and 48.2 mg/kg wt in H, and between 14.2 and 47.9 mg/kg wt in B. In H breed, RR shows a lower content compared to the other cuts, except RP and S. In B breed, RR had the lowest level of Fe compared to the other cuts, except RP and T. Manganese contents ranged between 0.05 and 0.17 mg/kg wt in H, and between 0.04 and 0.48 mg/kg wt in B. In H no differences were detected between cuts. In B breed, ER cut shows the highest level of Mn. © 2009 Elsevier Ltd. All rights reserved.
650 $aBRAFORD
650 $aCARNE VACUNA
650 $aHEREFORD
700 1 $aRAMOS, A.
700 1 $aBRITO, G.
773 $tMeat Science, 2010$gv. 84 no.3, p. 518-528.
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
12/11/2015 |
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Actualizado : |
19/11/2019 |
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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 : |
SILVA, P.; CALVO-SALAZAR, V.; CONDON, F.; QUINCKE, M.; PRITSCH, C.; GUTIÉRREZ, L.; CASTRO, A.; HERRERA-FOESSEL, S.; VON ZITZEWITZ, J.; GERMAN, S. |
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Afiliación : |
MARIA PAULA SILVA VILLELLA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIOLETA CALVO-SALAZAR, CIMMYT (Centro Internacional de Mejoramiento de Maíz y Trigo); FEDERICO CONDON PRIANO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN CONRADO QUINCKE WALDEN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CLARA PRITSCH, Universidad de la República (UdelaR)/ Facultad de Agronomía; LUCÍA GUTIÉRREZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; ARIEL CASTRO, Universidad de la República (UdelaR)/ Facultad de Agronomía; SYBIL HERRERA-FOESSEL, CIMMYT (Centro Internacional de Mejoramiento de Maíz y Trigo); JARISLAV VON ZITEZWEITZ, SECOBRA; SILVIA ELISA GERMAN FAEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Effects and interactions of genes Lr34, Lr68 and Sr2 on wheat leaf rust adult plant resistance in Uruguay |
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Fecha de publicación : |
2015 |
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Fuente / Imprenta : |
Euphytica, 2015, v. 204, p. 599?608. |
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ISSN : |
1573-5060. |
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DOI : |
10.1007/s10681-014-1343-6 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
Achieving durable resistance to leaf rust (LR), caused by Puccinia triticina, in wheat has been one of the main objectives of breeding programs. Durability of LR resistance is considered to be associated with adult plant resistance (APR) genes that are quantitatively inherited and whose expression is largely influenced by environment. Our objective
was to study the effects and interactions of APR genes Lr34, Lr68 and Sr2 on LR response in Uruguay using two BC1F6 populations (?LE2304*2/Parula? and ?ORL99192*2/Parula?). The experimental material was screened for LR in three artificially inoculated environments (La Estanzuela 2012 and 2013 and Young 2012). Linked molecular markers were used to
detect the presence of the genes conferring resistance to LR. Gene Lr34 was fixed in the ?LE2304*2/Parula? population. Lr68?Sr2 resulted in a reduction of 79 % of the LR area under the disease progress curve (AUDPC), while the presence of Lr68 alone resulted in a reduction of 51 %. In the ?ORL99192*2/Parula? population, the combined effect of Lr34?Lr68?Sr2 led to the highest reduction of LR AUDPC (73 %). Individually, Lr34 and Lr68 resulted in a reduction of the LR AUDPC of 14 and 50 %, respectively. Sr2 alone did not reduce LR AUDPC but enhanced the effect of either Lr34 or Lr68. Unlike previous reports Lr68 conferred a higher level of LR resistance than Lr34 in Uruguay.
@Springer Science+Business Media Dordrecht 2015 |
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Palabras claves : |
ADDITIVE RESISTANCE; ADULT PLANT RESISTANCE; DESARROLLO LENTO DE ROYA; GENES DE RESISTENCIA DE PLANTA ADULTA; GENES DE RESISTENCIA DE PLÁNTULAS; GENES MAYORES; GENES MENORES; PUCCINIA TRITICINA; ROYA DE LA HOJA DE TRIGO; SLOW RUSTING; SLOW RUSTING RESISTANCE; TRITICUM AESTIVUM. |
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Thesagro : |
TRIGO; TRITICUM AESTIVUM. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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Marc : |
LEADER 02663naa a2200421 a 4500
001 1053859
005 2019-11-19
008 2015 bl uuuu u00u1 u #d
022 $a1573-5060.
024 7 $a10.1007/s10681-014-1343-6$2DOI
100 1 $aSILVA, P.
245 $aEffects and interactions of genes Lr34, Lr68 and Sr2 on wheat leaf rust adult plant resistance in Uruguay
260 $c2015
520 $aABSTRACT. Achieving durable resistance to leaf rust (LR), caused by Puccinia triticina, in wheat has been one of the main objectives of breeding programs. Durability of LR resistance is considered to be associated with adult plant resistance (APR) genes that are quantitatively inherited and whose expression is largely influenced by environment. Our objective was to study the effects and interactions of APR genes Lr34, Lr68 and Sr2 on LR response in Uruguay using two BC1F6 populations (?LE2304*2/Parula? and ?ORL99192*2/Parula?). The experimental material was screened for LR in three artificially inoculated environments (La Estanzuela 2012 and 2013 and Young 2012). Linked molecular markers were used to detect the presence of the genes conferring resistance to LR. Gene Lr34 was fixed in the ?LE2304*2/Parula? population. Lr68?Sr2 resulted in a reduction of 79 % of the LR area under the disease progress curve (AUDPC), while the presence of Lr68 alone resulted in a reduction of 51 %. In the ?ORL99192*2/Parula? population, the combined effect of Lr34?Lr68?Sr2 led to the highest reduction of LR AUDPC (73 %). Individually, Lr34 and Lr68 resulted in a reduction of the LR AUDPC of 14 and 50 %, respectively. Sr2 alone did not reduce LR AUDPC but enhanced the effect of either Lr34 or Lr68. Unlike previous reports Lr68 conferred a higher level of LR resistance than Lr34 in Uruguay. @Springer Science+Business Media Dordrecht 2015
650 $aTRIGO
650 $aTRITICUM AESTIVUM
653 $aADDITIVE RESISTANCE
653 $aADULT PLANT RESISTANCE
653 $aDESARROLLO LENTO DE ROYA
653 $aGENES DE RESISTENCIA DE PLANTA ADULTA
653 $aGENES DE RESISTENCIA DE PLÁNTULAS
653 $aGENES MAYORES
653 $aGENES MENORES
653 $aPUCCINIA TRITICINA
653 $aROYA DE LA HOJA DE TRIGO
653 $aSLOW RUSTING
653 $aSLOW RUSTING RESISTANCE
653 $aTRITICUM AESTIVUM
700 1 $aCALVO-SALAZAR, V.
700 1 $aCONDON, F.
700 1 $aQUINCKE, M.
700 1 $aPRITSCH, C.
700 1 $aGUTIÉRREZ, L.
700 1 $aCASTRO, A.
700 1 $aHERRERA-FOESSEL, S.
700 1 $aVON ZITZEWITZ, J.
700 1 $aGERMAN, S.
773 $tEuphytica, 2015$gv. 204, p. 599?608.
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