|
|
Registro completo
|
Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
29/08/2018 |
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
Autor : |
BLANCO, P.H.; PÉREZ DE VIDA, F.; ÁVILA, S.; MENDEZ, J. |
Afiliación : |
PEDRO HORACIO BLANCO BARRAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO BLAS PEREZ DE VIDA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIFLOR STELLA ÁVILA SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JULIO HECTOR MENDEZ LONGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
INIA Zapata: nueva variedad de calidad americana. |
Fecha de publicación : |
1999 |
Fuente / Imprenta : |
Arroz, 1999, no. 20, p. 38-43. |
Idioma : |
Español |
Contenido : |
El Programa de Mejoramiento Genético de Arroz de INIA ha lanzado una nueva variedad de calidad culinaria americana, la cual ha sido denominada INIA
Zapata. Esta nueva variedad mantiene un potencial de rendimiento similar al de INIA Tacuarí, con la ventaja de un mayor tamaño de grano y mayor resistencia
al "Manchado confluente de las vainas" (Rhizoctonial oryzae sativae), características que constituyen los puntos débiles de INIA Taeuarí, aportando también
una mayor resistencia Brusone (Pyricularia oryzae). |
Thesagro : |
ARROZ; VARIEDADES. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/11155/1/20p38-43.pdf
|
Marc : |
LEADER 00959naa a2200181 a 4500 001 1027836 005 2018-08-29 008 1999 bl uuuu u00u1 u #d 100 1 $aBLANCO, P.H. 245 $aINIA Zapata$bnueva variedad de calidad americana. 260 $c1999 520 $aEl Programa de Mejoramiento Genético de Arroz de INIA ha lanzado una nueva variedad de calidad culinaria americana, la cual ha sido denominada INIA Zapata. Esta nueva variedad mantiene un potencial de rendimiento similar al de INIA Tacuarí, con la ventaja de un mayor tamaño de grano y mayor resistencia al "Manchado confluente de las vainas" (Rhizoctonial oryzae sativae), características que constituyen los puntos débiles de INIA Taeuarí, aportando también una mayor resistencia Brusone (Pyricularia oryzae). 650 $aARROZ 650 $aVARIEDADES 700 1 $aPÉREZ DE VIDA, F. 700 1 $aÁVILA, S. 700 1 $aMENDEZ, J. 773 $tArroz, 1999, no. 20, p. 38-43.
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Tacuarembó (TBO) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
|
Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
23/05/2016 |
Actualizado : |
24/06/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
A - 1 |
Autor : |
GERMAN, S.; KOLMER, J.A. |
Afiliación : |
SILVIA ELISA GERMAN FAEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; USDA-ARS, Cereal Disease Lab. |
Título : |
Leaf rust resistance in selected uruguayan common wheat cultivars with early maturity. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
Crop Science, 2012, v. 52, no.2, p.601-608. |
DOI : |
10.2135/cropsci2011.06.0335 |
Idioma : |
Inglés |
Contenido : |
ABSTRACT.
Leaf rust (caused by Puccinia triticina Eriks.) is an important disease of wheat (Triticum aestivum L.) in Uruguay; therefore breeding for resistance to this disease has been a long-term objective for the INIA wheat-breeding program. Information on the identity of resistance genes present in the program is required to design strategies to breed for effective and more durable resistance. The leaf rust resistance genes present in seven adapted cultivars that have been extensively used in crosses were studied. Races of Puccinia triticina with different virulence combinations were used to determine which seedling resistance genes may be present in six cultivars. Genetic analysis of seedling and adult plant resistance (APR) was conducted on BC1F2 and F3 generations from four cultivars crossed with the susceptible cultivar Thatcher. The cultivar Estanzuela Tarariras was postulated
to have Lr3bg and genetically determined to have Lr13 and Lr34; INIA Boyero was postulated to have Lr26 and genetically determined to have Lr13 and Lr34; Estanzuela Benteveo was postulated to have Lr3a and Lr26 and genetically determined to have Lr13. Estanzuela Pelón 90 was postulated to have Lr1, Lr17a, and Lr26 and genetically determined to have Lr34; INIA Caburé was postulated to have Lr24; INIA Churrinche was postulated to have Lr10 and Lr24; and INIA Tero was postulated to have Lr17a and Lr24. INIA Boyero and Estanzuela Benteveo carry additional APR gene(s) that might be useful sources of resistance in addition to Lr34. MenosABSTRACT.
Leaf rust (caused by Puccinia triticina Eriks.) is an important disease of wheat (Triticum aestivum L.) in Uruguay; therefore breeding for resistance to this disease has been a long-term objective for the INIA wheat-breeding program. Information on the identity of resistance genes present in the program is required to design strategies to breed for effective and more durable resistance. The leaf rust resistance genes present in seven adapted cultivars that have been extensively used in crosses were studied. Races of Puccinia triticina with different virulence combinations were used to determine which seedling resistance genes may be present in six cultivars. Genetic analysis of seedling and adult plant resistance (APR) was conducted on BC1F2 and F3 generations from four cultivars crossed with the susceptible cultivar Thatcher. The cultivar Estanzuela Tarariras was postulated
to have Lr3bg and genetically determined to have Lr13 and Lr34; INIA Boyero was postulated to have Lr26 and genetically determined to have Lr13 and Lr34; Estanzuela Benteveo was postulated to have Lr3a and Lr26 and genetically determined to have Lr13. Estanzuela Pelón 90 was postulated to have Lr1, Lr17a, and Lr26 and genetically determined to have Lr34; INIA Caburé was postulated to have Lr24; INIA Churrinche was postulated to have Lr10 and Lr24; and INIA Tero was postulated to have Lr17a and Lr24. INIA Boyero and Estanzuela Benteveo carry additional APR gene(s) that might be useful sources o... Presentar Todo |
Palabras claves : |
FUNGI. |
Thesagro : |
HONGOS; PUCCINIA RECONDITA; TRITICUM; TRITICUM AESTIVUM. |
Asunto categoría : |
-- |
Marc : |
LEADER 02124naa a2200205 a 4500 001 1054842 005 2021-06-24 008 2012 bl uuuu u00u1 u #d 024 7 $a10.2135/cropsci2011.06.0335$2DOI 100 1 $aGERMAN, S. 245 $aLeaf rust resistance in selected uruguayan common wheat cultivars with early maturity.$h[electronic resource] 260 $c2012 520 $aABSTRACT. Leaf rust (caused by Puccinia triticina Eriks.) is an important disease of wheat (Triticum aestivum L.) in Uruguay; therefore breeding for resistance to this disease has been a long-term objective for the INIA wheat-breeding program. Information on the identity of resistance genes present in the program is required to design strategies to breed for effective and more durable resistance. The leaf rust resistance genes present in seven adapted cultivars that have been extensively used in crosses were studied. Races of Puccinia triticina with different virulence combinations were used to determine which seedling resistance genes may be present in six cultivars. Genetic analysis of seedling and adult plant resistance (APR) was conducted on BC1F2 and F3 generations from four cultivars crossed with the susceptible cultivar Thatcher. The cultivar Estanzuela Tarariras was postulated to have Lr3bg and genetically determined to have Lr13 and Lr34; INIA Boyero was postulated to have Lr26 and genetically determined to have Lr13 and Lr34; Estanzuela Benteveo was postulated to have Lr3a and Lr26 and genetically determined to have Lr13. Estanzuela Pelón 90 was postulated to have Lr1, Lr17a, and Lr26 and genetically determined to have Lr34; INIA Caburé was postulated to have Lr24; INIA Churrinche was postulated to have Lr10 and Lr24; and INIA Tero was postulated to have Lr17a and Lr24. INIA Boyero and Estanzuela Benteveo carry additional APR gene(s) that might be useful sources of resistance in addition to Lr34. 650 $aHONGOS 650 $aPUCCINIA RECONDITA 650 $aTRITICUM 650 $aTRITICUM AESTIVUM 653 $aFUNGI 700 1 $aKOLMER, J.A. 773 $tCrop Science, 2012$gv. 52, no.2, p.601-608.
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Las Brujas (LB) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
Expresión de búsqueda válido. Check! |
|
|