Zobrazeno 1 - 10
of 543
pro vyhledávání: '"apospory"'
Autor:
Patricia Mabel Aguilera, Florencia Galdeano, Juan Pablo Amelio Ortiz, Camilo Luís Quarin, Francisco Espinoza
Publikováno v:
Rodriguésia, Vol 73 (2022)
Abstract Most species of Plicatula are important native forages. This work aimed to build framework cosegregation groups of the apomictic tetraploid race of Paspalum guenoarum cv. Rojas and localize the locus controlling apomixis in the species. An i
Externí odkaz:
https://doaj.org/article/dca9d7ce96984467884b78b97cbe9a62
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-19 (2021)
Abstract Background Apomixis, an asexual mode of plant reproduction, is a genetically heritable trait evolutionarily related to sexuality, which enables the fixation of heterozygous genetic combinations through the development of maternal seeds. Rece
Externí odkaz:
https://doaj.org/article/53c4575ae92145c0ae7290fa1e501579
Autor:
Eriksen, Bente, Fredrikson, Margit
Publikováno v:
American Journal of Botany, 2000 May 01. 87(5), 642-651.
Externí odkaz:
https://www.jstor.org/stable/2656850
Autor:
Juan Pablo A. Ortiz, Olivier Leblanc, Cristian Rohr, Mauricio Grisolia, Lorena A. Siena, Maricel Podio, Carolina Colono, Celeste Azzaro, Silvina C. Pessino
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-17 (2019)
Abstract Background Apomixis is considered an evolutionary deviation of the sexual reproductive pathway leading to the generation of clonal maternal progenies by seeds. Recent evidence from model and non-model species suggested that this trait could
Externí odkaz:
https://doaj.org/article/d50e248aa5034c1d8ab59c0082c78351
Autor:
Aslıhan ÇETİNBAŞ-GENÇ, Meral ÜNAL
Publikováno v:
Notulae Scientia Biologicae, Vol 13, Iss 2 (2021)
In this study, aposporic apomictic development and its relation to the different flower development stages were investigated by light and fluorescence microscopy in Crataegus tanacetifolia (Lam.) Pers. (Rosaceae). At pre-anthesis stage, aposporic ini
Externí odkaz:
https://doaj.org/article/c24630812aee4781bfbc1f523fd3afb1
Publikováno v:
Folia Geobotanica & Phytotaxonomica, 1996 Jan 01. 31(3), 381-387.
Externí odkaz:
https://www.jstor.org/stable/4181471
Autor:
Carolina Marta Colono, Maricel Podio, Lorena Adelina Siena, Juan Pablo A. Ortiz, Olivier Leblanc, Silvina Claudia Pessino
Publikováno v:
Plants, Vol 11, Iss 15, p 1929 (2022)
Sexuality and apomixis are interconnected plant reproductive routes possibly behaving as polyphenic traits under the influence of the environment. In the subtropical grass Paspalum notatum, one of the controllers of apospory, a main component of game
Externí odkaz:
https://doaj.org/article/6a8fa819f61d478aa7eb1841f427fffc
Autor:
Anna Verena Reutemann, Ana Isabel Honfi, Piyal Karunarathne, Fabiana Eckers, Diego Hernan Hojsgaard, Eric Javier Martínez
Publikováno v:
Plants, Vol 11, Iss 13, p 1639 (2022)
Most apomictic plants are facultative, maintaining the ability to reproduce sexually at different frequencies depending on the taxa, ploidy, and reproductive stage. In this context, Paspalum species are good model systems for studies evaluating the v
Externí odkaz:
https://doaj.org/article/52cd833cdc924bde8973384712e291df
Autor:
Dickinson, Timothy A.
Publikováno v:
The New Phytologist, 2007 Jan 01. 173(2), 231-249.
Externí odkaz:
https://www.jstor.org/stable/4131245
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