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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Treinta y Tres. |
Fecha : |
21/12/2020 |
Actualizado : |
22/12/2020 |
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
Autor : |
LÓPEZ MANGINI, A.; RODRÍGUEZ, N.; ÁLVAREZ, J.; LLOVET, P. |
Afiliación : |
ALFREDO LÓPEZ MANGINI, Consultor Privado; NORBERTO RODRÍGUEZ, Facultad de Agronomía - Udelar; JORGE ÁLVAREZ, Facultad de Agronomía - Udelar; PABLO ALEXIS LLOVET FILIPPINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Cadenas de Valor de la Ganadería en las Sierras del Este. |
Complemento del título : |
Proyectos FPTA. |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Revista INIA Uruguay, 2020, no.63, p.73-77. |
Serie : |
(Revista INIA; 63). |
ISSN : |
1510-9011 |
Idioma : |
Español |
Contenido : |
Con el objetivo de favorecer una mejor inserción de los productores del proyecto FPTA 343 en la cadena de valor ganadera de la ecorregión Sierras del Este, el presente artículo sintetiza los principales resultados de la caracterización de esta cadena y aspectos relevantes para la toma de decisiones de comercialización y producción en ganadería familiar. |
Palabras claves : |
FPTA (FONDO DE PROMOCIÓN DE TECNOLOGÍA AGROPECUARIA); GANADERIA FAMILIAR. |
Thesagro : |
PROYECTOS DE INVESTIGACION. |
Asunto categoría : |
A50 Investigación agraria |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14897/1/Revista-INIA-63-Diciembre-2020-p-73-77.pdf
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Marc : |
LEADER 01013naa a2200217 a 4500 001 1061618 005 2020-12-22 008 2020 bl uuuu u00u1 u #d 022 $a1510-9011 100 1 $aLÓPEZ MANGINI, A. 245 $aCadenas de Valor de la Ganadería en las Sierras del Este.$h[electronic resource] 260 $c2020 490 $a(Revista INIA; 63). 520 $aCon el objetivo de favorecer una mejor inserción de los productores del proyecto FPTA 343 en la cadena de valor ganadera de la ecorregión Sierras del Este, el presente artículo sintetiza los principales resultados de la caracterización de esta cadena y aspectos relevantes para la toma de decisiones de comercialización y producción en ganadería familiar. 650 $aPROYECTOS DE INVESTIGACION 653 $aFPTA (FONDO DE PROMOCIÓN DE TECNOLOGÍA AGROPECUARIA) 653 $aGANADERIA FAMILIAR 700 1 $aRODRÍGUEZ, N. 700 1 $aÁLVAREZ, J. 700 1 $aLLOVET, P. 773 $tRevista INIA Uruguay, 2020, no.63, p.73-77.
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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. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
24/11/2022 |
Actualizado : |
25/11/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
LARZÁBAL, J.; YAMANAKA, N.; CERETTA, S.; RODRIGUEZ, M.; STEWART, S. |
Afiliación : |
JHON LARZÁBAL, Magíster en Ciencias Agrarias, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; NAOKI YAMANAKA, Biological Resources and Post-harvest Division, Japan International Research Center for Agricultural Sciences (JIRCAS), Tsukuba, Ibaraki, Japan; SERGIO EDUARDO CERETTA SORIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCELO JULIAN RODRIGUEZ ALONZO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SILVINA MARIA STEWART SONEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Introgression of Asian soybean rust resistant genes into elite soybean lines from Uruguay. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
International Journal of Pest Management, 2022, vol. 68, issue 4: "Uruguayan Society of Phytopathology (SUFIT): Plant protection for a sustainable agriculture", p.319-327. doi: https://doi.org/10.1080/09670874.2022.2118894 |
ISSN : |
1366-5863 (online) |
DOI : |
10.1080/09670874.2022.2118894 |
Idioma : |
Inglés |
Notas : |
Article history: Received 03 May 2022, Accepted 23 August 2022, Published online: 11 November 2022. Corresponding author: Silvina Stewart, Instituto Nacional de Investigación Agropecuaria (INIA), Programa Nacional de Cultivos de Secano, Colonia, Uruguay. emailto: sstewart@inia.org.uy -- Funding: This study was partly financially supported by the National Institute for Agricultural Research (INIA) and partly by the Japan International Research Center for Agricultural Sciences (JIRCAS) research project "Development of resilient crops and production technologies." -- Supplementary material can be accessed at http://doi:10.1080/09670874.2022.2118894 |
Contenido : |
ABSTRACT.- Soybean is the main agricultural crop in Uruguay. One of the diseases with the greatest damage potential is Asian soybean rust, with estimated grain yield losses up 80% in the region. Throughout history, different authors have stated the importance of genetic resistance as a fundamental tool to decrease the adverse effects of phytopathogens, leading to agriculture sustainability. The objective of this work was to introduce rust resistance genes into elite lines of INIA's soybean breeding program and to evaluate the enhanced resistance. Introgression of resistant genes was carried out in a greenhouse, through three backcrosses from F1. Two donors: Py7-1-47 and No6-12-B handed by JIRCAS with two resistant genes combinations (Rpp1-b + Rpp5 and Rpp4 + Rpp5, respectively) and three elite lines: SJ10-122-040, SJ10-158-039, and SJ10-173-072 from INIA's breeding program were used. After each backcross, plants carrying both genes were selected with marker assisted selection. Each third backcross was self-pollinated (BC3F2) and single plant families were inoculated in the greenhouse. Percentage of rust resistant plants within the introgressed families ranged from 42% to 98%, compared to fully susceptible recurrent parents. © 2022 Informa UK Limited, trading as Taylor & Francis Group |
Palabras claves : |
Biotrophic; Breeding; Phakopsora pachyrhizi; Rpp; Segregation ratio. |
Asunto categoría : |
-- |
Marc : |
LEADER 02882naa a2200265 a 4500 001 1063778 005 2022-11-25 008 2022 bl uuuu u00u1 u #d 022 $a1366-5863 (online) 024 7 $a10.1080/09670874.2022.2118894$2DOI 100 1 $aLARZÁBAL, J. 245 $aIntrogression of Asian soybean rust resistant genes into elite soybean lines from Uruguay.$h[electronic resource] 260 $c2022 500 $aArticle history: Received 03 May 2022, Accepted 23 August 2022, Published online: 11 November 2022. Corresponding author: Silvina Stewart, Instituto Nacional de Investigación Agropecuaria (INIA), Programa Nacional de Cultivos de Secano, Colonia, Uruguay. emailto: sstewart@inia.org.uy -- Funding: This study was partly financially supported by the National Institute for Agricultural Research (INIA) and partly by the Japan International Research Center for Agricultural Sciences (JIRCAS) research project "Development of resilient crops and production technologies." -- Supplementary material can be accessed at http://doi:10.1080/09670874.2022.2118894 520 $aABSTRACT.- Soybean is the main agricultural crop in Uruguay. One of the diseases with the greatest damage potential is Asian soybean rust, with estimated grain yield losses up 80% in the region. Throughout history, different authors have stated the importance of genetic resistance as a fundamental tool to decrease the adverse effects of phytopathogens, leading to agriculture sustainability. The objective of this work was to introduce rust resistance genes into elite lines of INIA's soybean breeding program and to evaluate the enhanced resistance. Introgression of resistant genes was carried out in a greenhouse, through three backcrosses from F1. Two donors: Py7-1-47 and No6-12-B handed by JIRCAS with two resistant genes combinations (Rpp1-b + Rpp5 and Rpp4 + Rpp5, respectively) and three elite lines: SJ10-122-040, SJ10-158-039, and SJ10-173-072 from INIA's breeding program were used. After each backcross, plants carrying both genes were selected with marker assisted selection. Each third backcross was self-pollinated (BC3F2) and single plant families were inoculated in the greenhouse. Percentage of rust resistant plants within the introgressed families ranged from 42% to 98%, compared to fully susceptible recurrent parents. © 2022 Informa UK Limited, trading as Taylor & Francis Group 653 $aBiotrophic 653 $aBreeding 653 $aPhakopsora pachyrhizi 653 $aRpp 653 $aSegregation ratio 700 1 $aYAMANAKA, N. 700 1 $aCERETTA, S. 700 1 $aRODRIGUEZ, M. 700 1 $aSTEWART, S. 773 $tInternational Journal of Pest Management, 2022, vol. 68, issue 4: "Uruguayan Society of Phytopathology (SUFIT): Plant protection for a sustainable agriculture", p.319-327. doi: https://doi.org/10.1080/09670874.2022.2118894
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