Results 11 to 20 of about 1,341 (175)

Formation of vacuolar tannin deposits in the chlorophyllous organs of Tracheophyta: from shuttles to accretions [PDF]

open access: closedProtoplasma, 2014
Most Tracheophyta synthesize-condensed tannins (also called proanthocyanidins), polymers of catechins, which appear in the vacuole as uniformly stained deposits-termed tannin accretions-lining the inner face of the tonoplast. A large body of evidence argues that tannins are formed in recently described thylakoid-derived organelles, the tannosomes ...
Jean‐Marc Brillouet   +5 more
openalex   +5 more sources

Schizaeales (Filicopsida, Tracheophyta) of Viçosa, Minas Gerais, Brazil, with special reference to hybrids

open access: closedBrittonia, 2016
As part of a floristic project dealing with the ferns and lycophytes from the region of Vicosa in Minas Gerais, Brazil, we present a taxonomic treatment of the Schizaeales. Seven species of Anemia occur in the region: A. hirsuta, A. hispida, A. mandioccana, A. mickelii, sp. nov., A. phyllitidis, A. raddiana, and A. tomentosa var.
Laura S. Rabelo, Pedro B. Schwartsburd
openalex   +4 more sources

Evidence of Warm Welcome From the Cymodocea nodosa (<em>Tracheophyta, Alismatales</em>) Meadow in the Seas of Taranto (Southern Italy, Mediterranean Sea)

open access: green
The collection of photo shoots during the systematic monitoring activities is useful to witness the ecological role of marine phanerogams as hosts for a rich variety of organisms in coastal and transitional waters. Cymodocea nodosa is present in the Taranto seas.
Giuseppe Denti   +3 more
openalex   +2 more sources

Pra-GE-ATLAS: Empowering Pinus radiata stress and breeding research through a multi-omics database. [PDF]

open access: yesJ Integr Plant Biol
Gymnosperms represent molecular and ecological diversity hotspots, yet they remain understudied due to limited community resources. To address this gap, the P(inus)ra(diata)‐G(ene)E(xpression)‐ATLAS provides a refined multi‐omics platform for Pinus radiata that advances conifer research and facilitates the evaluation of conserved plant molecular ...
Roces V   +3 more
europepmc   +2 more sources

A Method for Conveying Confidence in iNaturalist Observations: A Case Study Using Non-Native Marine Species. [PDF]

open access: yesEcol Evol
Data quality, reliability and accuracy have long been recognised as barriers to unlocking the full potential of citizen science derived data. This study developed a score to assign confidence in iNaturalist observations and streamline the verification process.
Ackland SJ, Richardson DM, Robinson TB.
europepmc   +2 more sources

Native range estimates for red-listed vascular plants

open access: yesScientific Data, 2022
Measurement(s) species distributions Technology Type(s) machine learning Sample Characteristic - Organism Tracheophyta Sample Characteristic - Environment terrestrial natural ...
Jan Borgelt   +3 more
doaj   +1 more source

The global spectrum of plant form and function: enhanced species-level trait dataset

open access: yesScientific Data, 2022
Measurement(s) plant trait Technology Type(s) various Factor Type(s) none Sample Characteristic - Organism Tracheophyta Sample Characteristic - Environment natural environment Sample Characteristic - Location ...
Sandra Díaz   +145 more
doaj   +1 more source

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