Výsledky vyhledávání - "Maria Esperanza Sartor"

Registration of ‘Boyero UNNE’ Bahiagrass

Autor: Carlos Alberto Acuña, D Doval, Kenneth H. Quesenberry, Maria Esperanza Sartor, Mario Hugo Urbani, Camilo Luis Quarin, Florencia Galdeano, Cheryl L. Mackowiak, Ann R. Blount

Publikováno v: Journal of Plant Registrations, vol. 11, no. 1, p 26–32
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Universidad Nacional del Nordeste
instacron:UNNE

‘Boyero UNNE’ (Reg. No. CV-5, PI 676021) bahiagrass (Paspalum notatum Flüggé) was registered with the National Register of Plant Cultivars and the National Register of Property for Plant Cultivars, Ministry of Agriculture, Livestock Exploitatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::661c7fb6cd11a1a2b778d5a9dcf1ab79
https://doi.org/10.3198/jpr2016.04.0021crc

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Hybridity and autopolyploidy increase the expressivity of apospory in diploid Paspalum rufum

Autor: Mariano Soliman, Luciana Delgado, Florencia Galdeano, Maria Esperanza Sartor, Francisco Espinoza, Juan Pablo A. Ortiz

Publikováno v: Plant Systematics and Evolution, vol. 302, no. 10 p. 1-10.
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Universidad Nacional del Nordeste
instacron:UNNE

Paspalum rufum Nees is a perennial grass that forms a multiploid complex. natural populations are composed mainly of diploid (2n = 2x = 20) and tetraploid(2n = 4x = 40) cytotypes. The diploid form is sexual and highly self-sterile, while the tetraplo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02fbbddb60edaebe567281b4c1676a49
https://doi.org/10.1007/s00606-016-1345-z

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Genetic response of Paspalum plicatulum to genome duplication

Autor: Emilse Weihmüller, Celina Beltrán, Claudia P. Spampinato, Silvina Claudia Pessino, Maria Esperanza Sartor, Francisco Espinoza

Publikováno v: Genética, vol. 142, no. 3, p. 227-234.
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Universidad Nacional del Nordeste
instacron:UNNE

Paspalum plicatulum is a perennial rhizomatous grass with natural diploid and polyploid cytotypes. In this study, we investigated the occurrence of sequence polymorphisms arising immediately after genome autoduplication in this species. Two mixoploid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bbed5dfef94cfc43e35bbbee553ef09
https://doi.org/10.1007/s10709-014-9769-2

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Transference of Wheat Expressed Sequence Tag-Simple Sequence Repeats toPaspalumSpecies and Cross-Species Amplification ofPaspalum notatumSimple Sequence Repeats: Potential Use in Phylogenetic Analysis and Mapping

Autor: Maria Esperanza Sartor, Lorena Adelina Siena, Francisco Espinoza, Juan Pablo A. Ortiz, Camilo Luis Quarin

Publikováno v: Crop Science. 54:240-254

The genus Paspalum includes numerous species of agronomic importance. The objectives of this work were to evaluate the transferability and polymorphism of publicly available wheat EST-SSR (wEST-SSR) markers to Paspalum spp., assess the cross-species

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::143c0aa992bcf0657329d5930f22a642
https://doi.org/10.2135/cropsci2013.04.0275

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Relative DNA content in diploid, polyploid, and multiploid species of Paspalum (Poaceae) with relation to reproductive mode and taxonomy

Autor: Camilo Luis Quarin, Francisco Espinoza, Ana Isabel Honfi, Florencia Galdeano, Mario Hugo Urbani, Maria Esperanza Sartor

Publikováno v: Journal of Plant Research, vol. 129, no. 4, p. 697–710.
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Universidad Nacional del Nordeste
instacron:UNNE

It is generally accepted that polyploids have downsized basic genomes rather than additive values with respect to their related diploids. Changes in genome size have been reported in correlation with several biological characteristics. About 75 % of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca66d31b68bf5d7116e52a3daa25370e
http://repositorio.unne.edu.ar/handle/123456789/28599

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Interspecific Tetraploid Hybrids between Two Forage Grass Species: Sexual Paspalum plicatulum and Apomictic P. guenoarum

Autor: Patricia Mabel Aguilera, Francisco Espinoza, Camilo Luis Quarin, Florencia Galdeano, Maria Esperanza Sartor

Publikováno v: Crop Science. 51:1544-1550

Fil: Aguilera, Patricia Mabel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Nordeste. Instituto de Botanica del Nordeste (i); Argentina. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::163dfaabb89fd6705aa52ac756bf8fa7
https://doi.org/10.2135/cropsci2010.10.0610

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Residual sexuality and its seasonal variation in natural apomictic Paspalum notatum accessions

Autor: Maria Esperanza Sartor, Camilo Luis Quarin, Francisco Espinoza, Romina Natalia Rebozzio

Publikováno v: Biologia plantarum. 55:391-395

Traditionally, tetraploid Paspalum notatum was considered an obligate or a facultative apomict according to cytoembryological analyses. The degree of facultativeness was usually determined by the relative amount of mature ovules bearing aposporous or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66cb11979635e9508dc54f020cb254e2
https://doi.org/10.1007/s10535-011-0062-2

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Ploidy levels and reproductive behaviour in natural populations of five Paspalum species

Autor: Francisco Espinoza, Camilo Luis Quarin, Maria Esperanza Sartor, Mario Hugo Urbani

Publikováno v: Plant Systematics and Evolution. 293:31-41

Knowledge of variation in ploidy levels and reproductive behaviour in natural populations is essential in order to understand the functioning of agamic complexes. The aim of this study was to analyse the ploidy level and mode of reproduction in sever

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4fcd126fc1aad128d9d5ce106ce57b5e
https://doi.org/10.1007/s00606-011-0416-4

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Patterns of cytotype variation of Turnera sidoides subsp. pinnatifida (Turneraceae) in mountain ranges of central Argentina

Autor: Viviana G. Solís Neffa, Gabriela Elías, Maria Esperanza Sartor

Publikováno v: Journal of Plant Research. 124:25-34

Cytogeographical variability among 564 plants from 26 populations of Turnera sidoides subsp. pinnatifida in mountain ranges of central Argentina was analysed with meiotic chromosome counts and flow cytometry and is described at regional and local sca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd53d45b202525ee8c8ba8a2d4c67295
https://doi.org/10.1007/s10265-010-0347-0

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Mode of Reproduction of Colchicine-Induced Paspalum plicatulum Tetraploids

Autor: Camilo Luis Quarin, Francisco Espinoza, Maria Esperanza Sartor

Publikováno v: Crop Science. 49:1270-1276

Fil: Sartor, Maria Esperanza. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Nordeste. Instituto de Botanica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Institut

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3aa96dd2ccb9cefa2193109861d6d03d
https://doi.org/10.2135/cropsci2008.05.0270

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