Results 21 to 30 of about 3,885 (207)

A metabarcoding protocol targeting two DNA regions to analyze root‐associated fungal communities in ferns and lycophytes

open access: yesApplications in Plant Sciences, 2023
Premise Detailed studies of the fungi associated with lycophytes and ferns provide crucial insights into the early evolution of land plants. However, most investigations to date have assessed fern–fungus interactions based only on visual root inspection.
Thais Guillen-Otero   +4 more
semanticscholar   +1 more source

Effective Propagation of Selaginella tamariscina through Optimized Medium Composition

open access: yesAgronomy, 2021
Selaginella tamariscina is a medicinal plant that contains a variety of plant secondary metabolites; however, it is currently being collected indiscriminately from its native habitats.
Kyungtae Park   +4 more
doaj   +1 more source

Light, rather than circadian rhythm, regulates gas exchange in ferns and lycophytes

open access: yesPlant Physiology, 2023
Circadian regulation plays a vital role in optimizing plant responses to the environment. However, while circadian regulation has been extensively studied in angiosperms, very little is known for lycophytes and ferns, leaving a gap in our understanding ...
Daniela Aros-Mualin   +3 more
semanticscholar   +1 more source

Ferns and Lycophytes from the Estação Ecológica Serra Geral do Tocantins: a contribution to the flora of the Jalapão, Brazil

open access: yesRodriguésia, 2023
This study contributes to the flora of ferns and lycophytes, also referred to as pteridophytes, from the Estação Ecológica Serra Geral do Tocantins (EESGT), which is part of the Jalapão region in Tocantins.
B. Schindler   +6 more
semanticscholar   +1 more source

Root evolution at the base of the lycophyte clade: insights from an Early Devonian lycophyte [PDF]

open access: yesAnnals of Botany, 2016
The evolution of complex rooting systems during the Devonian had significant impacts on global terrestrial ecosystems and the evolution of plant body plans. However, detailed understanding of the pathways of root evolution and the architecture of early rooting systems is currently lacking.
Kelly K S, Matsunaga   +1 more
openaire   +2 more sources

All together now: Cellular and molecular aspects of leaf development in lycophytes, ferns, and seed plants

open access: yesFrontiers in Ecology and Evolution, 2023
Recent advances in plant developmental genetics together with rapid accumulation of transcriptomic data on plants from divergent lineages provide an exciting opportunity to explore the evolution of plant morphology.
M. A. Romanova   +4 more
semanticscholar   +1 more source

Ferns and lycophytes from Ferradura Park, Canela (RS), Brazil

open access: yesLilloa, 2021
A list of ferns and lycophytes from Ferradura Park, a private park located in Canela, Rio Grande do Sul, Brazil is presented. The park has an area of 400 ha with forest formations such as Araucaria Forest, Mixed Ombrophilous Forest and Seasonal ...
Tamara J. Falavigna   +2 more
doaj   +1 more source

Understory epiphytic pteridophytes along altitudinal gradients on opposite slopes in the Atlantic Forest

open access: yesRodriguésia, 2023
Gradual climatic changes caused by mountains’ altitudinal variation promote alterations in the structure of ecological communities. Environmental changes are also expected according to the slope’s position in relation to the sea.
Thiago Vieira Costa   +2 more
doaj   +1 more source

Ferns and lycophytes in Chapada das Mesas National Park and surroundings, Maranhão State, Brazil

open access: yesBiota Neotropica, 2022
: In Brazil, the number of floristic inventories involving ferns and lycophytes in the Cerrado domain is considerable. However, most of the diversity is recorded for states in the Central-West Region.
R. Fernandes   +4 more
semanticscholar   +1 more source

The evolution of aluminum accumulation in ferns and lycophytes [PDF]

open access: yesAmerican Journal of Botany, 2017
PREMISE OF THE STUDY:This paper investigates the occurrence and evolution of aluminum (Al) accumulation within ferns and lycophytes, which is characterized by Al concentrations above 1000 mg·kg−1 in aboveground plant tissues. We hypothesize that this feature is more common in ferns than in angiosperms, and potentially correlated with growth form and ...
Marco, Schmitt   +5 more
openaire   +2 more sources

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