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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
08/02/2024 |
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Actualizado : |
08/02/2024 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
CUADRO, R.; MARINO, M.A.; ERRECART, P.M.; CICORE, P.L.; BORRAJO, C.I.; BERONE, G.D.; LATTANZI, F. |
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Afiliación : |
WASHINGTON ROBIN CUADRO LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; M. A. MARINO, Facultad Ciencias Agrarias-UNMdP; P.M. ERRECART, INTA-EEA Balcarce; P. L. CICORE, INTA-EEA Balcarce; C.I. BORRAJO, INTA-Cuenca del Salado; G.D. BERONE, Facultad Ciencias Agrarias-UNMdP; INTA-EEA Balcarce; FERNANDO A. LATTANZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Effect of phosphate fertilization on nitrogen use efficiency of forage pastures 2. Annual Ryegrass. [abstract] |
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Complemento del título : |
Theme 2 - Phosphorus acquisition by plants and microorganisms. Poster Session. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
In: Michelini, D.; Garaycochea, S. (Eds.). 7th Phosphorus in Soils and Plants Symposium (PSP7). "Towards a sustainable phosphorus utilization in agroecosystems." Book of abstracts. PSP7, 3-7 October 2022, Montevideo, Uruguay. p.39. |
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Idioma : |
Inglés |
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Notas : |
Published By: The organizing committee of the 7th Symposium on Phosphorus in Soils and Plants (PSP7)- National Agricultural Research Institute and School of Agronomy, Universidad de la República, Uruguay. |
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Contenido : |
Pasture response to N fertilization and the nitrogen use efficiency (NUE) is highly conditioned by the phosphorus (P) availability and soil water. The objective of the study was to evaluate the effect of NP fertilization on the NUE of annual ryegrass, in two growth periods. |
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Palabras claves : |
N fertilization; Nitrogen use efficiency (NUE); Phosphate fertilization. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17490/1/Cuadro-PSP7-2022-p.39.pdf
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Marc : |
LEADER 01361nam a2200229 a 4500
001 1064457
005 2024-02-08
008 2022 bl uuuu u01u1 u #d
100 1 $aCUADRO, R.
245 $aEffect of phosphate fertilization on nitrogen use efficiency of forage pastures 2. Annual Ryegrass. [abstract]$h[electronic resource]
260 $aIn: Michelini, D.; Garaycochea, S. (Eds.). 7th Phosphorus in Soils and Plants Symposium (PSP7). "Towards a sustainable phosphorus utilization in agroecosystems." Book of abstracts. PSP7, 3-7 October 2022, Montevideo, Uruguay. p.39.$c2022
500 $aPublished By: The organizing committee of the 7th Symposium on Phosphorus in Soils and Plants (PSP7)- National Agricultural Research Institute and School of Agronomy, Universidad de la República, Uruguay.
520 $aPasture response to N fertilization and the nitrogen use efficiency (NUE) is highly conditioned by the phosphorus (P) availability and soil water. The objective of the study was to evaluate the effect of NP fertilization on the NUE of annual ryegrass, in two growth periods.
653 $aN fertilization
653 $aNitrogen use efficiency (NUE)
653 $aPhosphate fertilization
700 1 $aMARINO, M.A.
700 1 $aERRECART, P.M.
700 1 $aCICORE, P.L.
700 1 $aBORRAJO, C.I.
700 1 $aBERONE, G.D.
700 1 $aLATTANZI, F.
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Registro original : |
INIA Las Brujas (LB) |
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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 La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
01/12/2015 |
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Actualizado : |
31/01/2020 |
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Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
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Autor : |
KOHLI, M.M.; DÍAZ DE ACKERMANN, M. |
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Afiliación : |
MAN MOHAN KOHLI, CAPECO (Cámara Paraguaya de Exportadores y Comerciantes de Cereales y Oleaginosos); MARTHA DÍAZ DE ACKERMANN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Resistance to Fusarium Head Blight in South American Wheat Germplasm. |
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Fecha de publicación : |
2013 |
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Fuente / Imprenta : |
In: Alconada Magliano, T.M.; Chulze, S.N. (Eds.). Fusarium Head Blight in Latin America. Dordrecht, NL: Springer, 2013, p. 263-297. |
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ISBN : |
978-94-007-7090-4 (print) // 978-94-007-7091-1 (eBook) |
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DOI : |
10.1007/978-94-007-7091-1_16 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
Fusarium Head Blight (FHB) identifi ed in the early part of the twentieth century in South America, remained relatively irregular in appearance till the 1980s. However, the early epidemics recorded in Argentina, Brazil and Uruguay must have been severe enough to wipe out production, thereby forcing wheat breeders to look for sources of resistance among the local varieties and/or landraces that survived. It is these old landraces such as Barletta or Lin Calel and Americano selections from La Plata River basin as well as Polyssu and Alfredo Chaves lines from Brazil that formed the initial base of subsequent commercial varieties with moderate resistance to FHB. While the genetic basis of such locally selected resistance has not been researched, it received a further boost from the introduction of two sister lines from Italy, Ardito and Mentana, which led to development of world famous Frontana and other varieties. Both sister lines have 50 % of contribution from a Japanese variety Akagomoughi used as male parent in the cross. Since the 1970s, the Japanese and Chinese germplasm, fi rstly NobeokaBozu, Nyu Bay and Pekin 8 distributed from Brazil and lately Sumai#3, Catbird and many others distributed by International
Wheat and Maize Improvement Center, CIMMYT, in the form of international nurseries have become the backbone of the FHB resistance in the region. Recently, the national wheat breeding programs are exploring the role of synthetic wheats and other alien species to widen the base of FHB resistance and also combine it with additional sources for low mycotoxin generation to safeguard the human and animal health.
© Springer Science+Business Media Dordrecht 2013. All rights are reserved. MenosABSTRACT.
Fusarium Head Blight (FHB) identifi ed in the early part of the twentieth century in South America, remained relatively irregular in appearance till the 1980s. However, the early epidemics recorded in Argentina, Brazil and Uruguay must have been severe enough to wipe out production, thereby forcing wheat breeders to look for sources of resistance among the local varieties and/or landraces that survived. It is these old landraces such as Barletta or Lin Calel and Americano selections from La Plata River basin as well as Polyssu and Alfredo Chaves lines from Brazil that formed the initial base of subsequent commercial varieties with moderate resistance to FHB. While the genetic basis of such locally selected resistance has not been researched, it received a further boost from the introduction of two sister lines from Italy, Ardito and Mentana, which led to development of world famous Frontana and other varieties. Both sister lines have 50 % of contribution from a Japanese variety Akagomoughi used as male parent in the cross. Since the 1970s, the Japanese and Chinese germplasm, fi rstly NobeokaBozu, Nyu Bay and Pekin 8 distributed from Brazil and lately Sumai#3, Catbird and many others distributed by International
Wheat and Maize Improvement Center, CIMMYT, in the form of international nurseries have become the backbone of the FHB resistance in the region. Recently, the national wheat breeding programs are exploring the role of synthetic wheats and other alien specie... Presentar Todo |
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Palabras claves : |
CONO SUR DE AMÉRICA; FHB (FUSARIUM HEALD BLIGHT); FUSARIOSIS DE LA ESPIGA; HISTORIA DE CULTIVO DE TRIGO; LÍNEAS RESISTENTES A FUSARIOSIS DE LA ESPIGA; RESISTENCIA A FUSARIUM. |
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Thesagro : |
ARGENTINA; BRASIL; FITOMEJORAMIENTO; FITOPATOLOGÍA; GERMOPLASMA; PARAGUAY; TRIGO; TRITICUM AESTIVUM; URUGUAY. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento
H20 Enfermedades de las plantas |
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Marc : |
LEADER 02752naa a2200325 a 4500
001 1053965
005 2020-01-31
008 2013 bl uuuu u00u1 u #d
024 7 $a10.1007/978-94-007-7091-1_16$2DOI
100 1 $aKOHLI, M.M.
245 $aResistance to Fusarium Head Blight in South American Wheat Germplasm.
260 $c2013
520 $aABSTRACT. Fusarium Head Blight (FHB) identifi ed in the early part of the twentieth century in South America, remained relatively irregular in appearance till the 1980s. However, the early epidemics recorded in Argentina, Brazil and Uruguay must have been severe enough to wipe out production, thereby forcing wheat breeders to look for sources of resistance among the local varieties and/or landraces that survived. It is these old landraces such as Barletta or Lin Calel and Americano selections from La Plata River basin as well as Polyssu and Alfredo Chaves lines from Brazil that formed the initial base of subsequent commercial varieties with moderate resistance to FHB. While the genetic basis of such locally selected resistance has not been researched, it received a further boost from the introduction of two sister lines from Italy, Ardito and Mentana, which led to development of world famous Frontana and other varieties. Both sister lines have 50 % of contribution from a Japanese variety Akagomoughi used as male parent in the cross. Since the 1970s, the Japanese and Chinese germplasm, fi rstly NobeokaBozu, Nyu Bay and Pekin 8 distributed from Brazil and lately Sumai#3, Catbird and many others distributed by International Wheat and Maize Improvement Center, CIMMYT, in the form of international nurseries have become the backbone of the FHB resistance in the region. Recently, the national wheat breeding programs are exploring the role of synthetic wheats and other alien species to widen the base of FHB resistance and also combine it with additional sources for low mycotoxin generation to safeguard the human and animal health. © Springer Science+Business Media Dordrecht 2013. All rights are reserved.
650 $aARGENTINA
650 $aBRASIL
650 $aFITOMEJORAMIENTO
650 $aFITOPATOLOGÍA
650 $aGERMOPLASMA
650 $aPARAGUAY
650 $aTRIGO
650 $aTRITICUM AESTIVUM
650 $aURUGUAY
653 $aCONO SUR DE AMÉRICA
653 $aFHB (FUSARIUM HEALD BLIGHT)
653 $aFUSARIOSIS DE LA ESPIGA
653 $aHISTORIA DE CULTIVO DE TRIGO
653 $aLÍNEAS RESISTENTES A FUSARIOSIS DE LA ESPIGA
653 $aRESISTENCIA A FUSARIUM
700 1 $aDÍAZ DE ACKERMANN, M.
773 $tIn: Alconada Magliano, T.M.; Chulze, S.N. (Eds.). Fusarium Head Blight in Latin America. Dordrecht, NL: Springer, 2013, p. 263-297.
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