Results 1 to 10 of about 2,915 (164)

Evolution of the Selfing Syndrome in Arabis alpina (Brassicaceae). [PDF]

open access: yesPLoS ONE, 2015
The transition from cross-fertilisation (outcrossing) to self-fertilisation (selfing) frequently coincides with changes towards a floral morphology that optimises self-pollination, the selfing syndrome.
Andrew Tedder   +5 more
doaj   +2 more sources

Evolution of the selfing syndrome in Ipomoea [PDF]

open access: yesFrontiers in Plant Science, 2013
Plants that are highly selfing typically exhibit a suite of morphological traits termed a selfing syndrome, including reduced corollas and reproductive structures, loss of corolla pigmentation, little anther-stigma separation, and a lower pollen/ovule (P/
Tanya M Duncan, Mark D Rausher
doaj   +2 more sources

Multiple aspects of the selfing syndrome of the morning glory Ipomoea lacunosa evolved in response to selection: A Qst‐Fst comparison [PDF]

open access: yesEcology and Evolution, 2019
The frequent transition from outcrossing to selfing in flowering plants is often accompanied by changes in multiple aspects of floral morphology, termed the “selfing syndrome.” While the repeated evolution of these changes suggests a role for natural ...
Joanna L. Rifkin   +3 more
doaj   +2 more sources

Experimental evolution suggests rapid assembly of the ‘selfing syndrome’ from standing variation in Mimulus guttatus [PDF]

open access: yesFrontiers in Plant Science
Ecological and evolutionary changes are likely to occur rapidly when outcrossing populations experience pollinator loss. However, the number and identify of plant traits that will respond to this form of selection, as well as the overall predictability ...
Sharifu K. Tusuubira, John K. Kelly
doaj   +2 more sources

How broad is the selfing syndrome? Insights from convergent evolution of gene expression across species and tissues in the Capsella genus. [PDF]

open access: yesNew Phytol, 2022
The shift from outcrossing to selfing is one of the main evolutionary transitions in plants. It is accompanied by profound effects on reproductive traits, the so-called selfing syndrome.
Zhang Z   +5 more
europepmc   +3 more sources

Untangling the reproductive puzzle: how floral traits, pollinator behavior, and breeding strategy shape reproductive success in the Himalayan medicinal herb Phytolacca acinosa Roxb [PDF]

open access: yesFrontiers in Plant Science
Understanding the reproductive ecology of plants is crucial for devising strategies for their sustainable utilization and effective conservation.
Junaid A. Magray   +5 more
doaj   +2 more sources

Mating system of Datura inoxia: association between selfing rates and herkogamy within populations [PDF]

open access: yesPeerJ, 2021
Plant mating system determines, to a great extent, the demographic and genetic properties of populations, hence their potential for adaptive evolution. Variation in plant mating system has been documented between phylogenetically related species as well ...
Vania Jiménez-Lobato   +1 more
doaj   +2 more sources

Evolution of fertilization ability in obligatorily outcrossing populations of Caenorhabditis elegans [PDF]

open access: yesPeerJ, 2023
In species reproducing by selfing, the traits connected with outcrossing typically undergo degeneration, a phenomenon called selfing syndrome. In Caenorhabditis elegans nematodes, selfing syndrome affects many traits involved in mating, rendering cross ...
Joanna K. Palka   +5 more
doaj   +2 more sources

Phenotypic Selection in Halenia elliptica D. Don (Gentianaceae), an Alpine Biennial with Mixed Mating System

open access: yesPlants, 2022
The transition from outcrossing to selfing is a common evolutionary trend in flowering plants, and floral traits change significantly with the evolution of selfing.
Xiaojuan Huang   +6 more
doaj   +1 more source

No detectable changes in reproductive behaviour of Caenorhabditis elegans males after 97 generations under obligatory outcrossing [PDF]

open access: yesPeerJ, 2023
In Caenorhabditis elegans, a species reproducing mostly via self-fertilization, numerous signatures of selfing syndrome are observed, including differences in reproductive behaviour compared to related obligatory outcrossing species.
Weronika Antoł   +5 more
doaj   +2 more sources

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