When it only takes one to tango: assessing the impact of apomixis in the fern genus Pteris.
Sign Up to like & getrecommendations! Published in 2021 at "American journal of botany"
DOI: 10.1002/ajb2.1761
Abstract: PREMISE Apomixis, asexual reproduction by seed, spore, or egg, has evolved repeatedly across the tree of life. Studies of animals and angiosperms show that apomictic lineages are often evolutionarily short-lived and frequently exhibit different distributions… read more here.
Keywords: pteris species; apomixis; genus; fern genus ... See more keywords
Prevalence of apomixis in Jatropha: Is it significant?
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DOI: 10.1080/17597269.2019.1706280
Abstract: Abstract In the present study, we aimed to estimate the upper limit of apomixis occurring in Jatropha under field conditions. We used unlinked microsatellite and AFLP markers on progeny arrays of six individuals which were… read more here.
Keywords: jatropha; apomixis; jatropha significant; apomixis jatropha ... See more keywords
Apomixis: genetic basis and controlling genes
Sign Up to like & getrecommendations! Published in 2022 at "Horticulture Research"
DOI: 10.1093/hr/uhac150
Abstract: Abstract Apomixis is the phenomenon of clonal reproduction by seed. As apomixis can produce clonal progeny with exactly the same genotype as the maternal plant, it has an important application in genotype fixation and accelerating… read more here.
Keywords: apomixis genetic; apomixis; basis controlling; controlling genes ... See more keywords
Options for Engineering Apomixis in Plants
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.864987
Abstract: In plants, embryogenesis and reproduction are not strictly dependent on fertilization. Several species can produce embryos in seeds asexually, a process known as apomixis. Apomixis is defined as clonal asexual reproduction through seeds, whereby the… read more here.
Keywords: apomixis; options engineering; apomixis plants; engineering apomixis ... See more keywords
Evolution of an Apomixis-Specific Allele Class in Supernumerary Chromatin of Apomictic Boechera
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DOI: 10.3389/fpls.2022.890038
Abstract: Asexual reproduction through seeds in plants (i.e., apomixis) is a heritable trait, and apomixis- linked loci have been identified in multiple species. However, direct identification of genomic elements is typically hindered as apomixis-linked loci and… read more here.
Keywords: apomixis specific; class; boechera; apomixis ... See more keywords
Spotting the Targets of the Apospory Controller TGS1 in Paspalum notatum
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DOI: 10.3390/plants11151929
Abstract: 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… read more here.
Keywords: targets apospory; spotting targets; apomixis; tgs1 ... See more keywords