Novel approaches for species concepts and delimitation in polyploids and hybrids
E Hörandl - Plants, 2022 - mdpi.com
Hybridization and polyploidization are important processes for plant evolution. However,
classification of hybrid or polyploid species has been notoriously difficult because of the …
classification of hybrid or polyploid species has been notoriously difficult because of the …
Biotic and abiotic factors in promoting the starting point of hybridization in the Neotropical flora: implications for conservation in a changing world
C Turchetto, ALA Segatto… - Botanical Journal of the …, 2022 - academic.oup.com
Coevolution between floral traits and specific pollination behaviour is a significant
evolutionary force in angiosperm diversification. However, hybridization is also reported to …
evolutionary force in angiosperm diversification. However, hybridization is also reported to …
The ecological implications of intra‐and inter‐species variation in phenological sensitivity
Plant–pollinator mutualisms rely upon the synchrony of interacting taxa. Climate change can
disrupt this synchrony as phenological responses to climate vary within and across species …
disrupt this synchrony as phenological responses to climate vary within and across species …
Polyploidy and high environmental tolerance increase the invasive success of plants
Ploidy level and genome size (GS) could affect the invasive capacity of plants, although
these parameters can be contradictory. While small GS seems to favor dispersion …
these parameters can be contradictory. While small GS seems to favor dispersion …
Floral trait variation in a putative hybrid zone between specialist pollination systems: how could it impact pollinator attraction?
MAMS Couto, MC Teixeira, A Gope… - Botanical Journal of …, 2023 - academic.oup.com
Floral traits are used as signals to attract pollinators and play an important role in species
identification and isolation. Nicotiana is a genus with a diverse range of flower …
identification and isolation. Nicotiana is a genus with a diverse range of flower …
The effect of polyploidy and mating system on floral size and the pollination niche in Brassicaceae
NS Streher, T Budinsky, K Halabi… - … Journal of Plant …, 2024 - journals.uchicago.edu
Premise of research. Polyploidy, a major evolutionary process in flowering plants, is
expected to impact floral traits, which can have cascading effects on pollination interactions …
expected to impact floral traits, which can have cascading effects on pollination interactions …
Induced polyploidy deeply influences reproductive life cycles, related phytochemical features, and phytohormonal activities in blackberry species
N Sabooni, A Gharaghani - Frontiers in Plant Science, 2022 - frontiersin.org
In some cases, polyploidy is an important phenomenon in the evolution of fruit crops.
Polyploidy can be used in fruit breeding programs to develop varieties with higher yields …
Polyploidy can be used in fruit breeding programs to develop varieties with higher yields …
Intermediary floral traits between natural hybrid and its parents in the Xiquexique (Cactaceae)
S Albuquerque-Lima, P Milet-Pinheiro… - Organisms Diversity & …, 2024 - Springer
Hybrid systems represent 'new ecological opportunities', as the changes in their vegetative
and reproductive traits may facilitate colonization of new niches. The Cactaceae species …
and reproductive traits may facilitate colonization of new niches. The Cactaceae species …
Are chromosome number and genome size associated with habit and environmental niche variables? Insights from the Neotropical orchids
AP Moraes, TBJ Engel, ER Forni-Martins… - Annals of …, 2022 - academic.oup.com
Abstract Background and Aims The entangled relationship of chromosome number and
genome size with species distribution has been the subject of study for almost a century, but …
genome size with species distribution has been the subject of study for almost a century, but …
Establishment of polyploidy in natural populations of Mimulus guttatus
Whole-genome duplication (WGD) is a leading force of plant sympatric speciation. However,
the evolutionary mechanisms promoting the establishment of neopolyploid mutants in nature …
the evolutionary mechanisms promoting the establishment of neopolyploid mutants in nature …