Genetics of quantitative traits with dominance under stabilizing and directional selection in partially selfing species

J Clo, ØH Opedal - Evolution, 2021 - academic.oup.com
Recurrent self-fertilization is thought to lead to reduced adaptive potential by decreasing the
genetic diversity of populations, thus leading selfing lineages down an evolutionary “blind …

Fitness consequences of hybridization in a predominantly selfing species: insights into the role of dominance and epistatic incompatibilities

J Clo, J Ronfort, L Gay - Heredity, 2021 - nature.com
Studying the consequences of hybridization on plant performance is insightful to understand
the adaptive potential of populations, notably at local scales. Due to reduced effective …

[PDF][PDF] Long-Term Balancing Selection and the Genetic Load Linked to the Self-Incompatibility Locus in Arabidopsis halleri and A. lyrata

A Le Veve, N Burghgraeve, M Genete… - Molecular Biology …, 2023 - academic.oup.com
Balancing selection is a form of natural selection maintaining diversity at the sites it targets
and at linked nucleotide sites. Due to selection favoring heterozygosity, it has the potential to …

[PDF][PDF] Evolvability, sexual selection, and mating strategies

J Sztepanacz, J Clo, Ø Opedal - Evolvability: A Unifying Concept in …, 2023 - hal.science
This chapter considers how variation in mating systems affects evolvability in populations
and how we should estimate it. Most models considered in evolutionary quantitative ge ne …

Significance of linkage disequilibrium and epistasis on genetic variances in noninbred and inbred populations

JMS Viana, AAF Garcia - BMC genomics, 2022 - Springer
Background The influence of linkage disequilibrium (LD), epistasis, and inbreeding on
genotypic variance continues to be an important area of investigation in genetics and …

Flowering Phenology and Mating System of Calanthe sieboldii

H Zhang, X Chen, J Miao, S Deng, C Liang, M Li… - …, 2024 - search.proquest.com
The pollination characteristics and flowering phenology of Calanthe sieboldii were
evaluated to elucidate its reproductive characteristics and breeding systems. Field …

How and When Does Outcrossing Occur in the Predominantly Selfing Species Medicago truncatula?

M Jullien, J Ronfort, L Gay - Frontiers in Plant Science, 2021 - frontiersin.org
Empirical studies on natural populations of Medicago truncatula revealed selfing rates
higher than 80%, but never up to 100%. Similarly, several studies of predominantly selfing …

Detecting directional epistasis and dominance from cross-line analyses in alpine populations of Arabidopsis thaliana

A Le Rouzic, M Roumet, A Widmer… - Journal of evolutionary …, 2024 - academic.oup.com
The contribution of non-additive genetic effects to the genetic architecture of fitness and to
the evolutionary potential of populations has been a topic of theoretical and empirical …

The effects of selfing on multi-step adaptation

K Xu - Evolution, 2023 - academic.oup.com
Macroevolutionary studies have estimated higher extinction rates of self-compatible
lineages than self-incompatible ones. A leading explanation is that selfing may prevent …

Influence of the mutation load on the genomic composition of hybrids between outcrossing and self‐fertilizing species

F Fyon, WM Berbel‐Filho - Ecology and Evolution, 2023 - Wiley Online Library
Hybridization is a natural process whereby two diverging evolutionary lineages reproduce
and create offspring of mixed ancestry. Differences in mating systems (eg, self‐fertilization …