Results 91 to 100 of about 62,708 (284)

Saxifraga rosacea subsp. rosacea

open access: yes, 2021
Published as part of Info Flora, 2021,
openaire   +2 more sources

Tracing the biogeographic history of the world's most isolated insular floras

open access: yesJournal of Systematics and Evolution, EarlyView.
We inferred the spatio–temporal colonization histories of seven vascular plant lineages (Acaena magellanica, Austroblechnum penna‐marina, Azorella selago, Colobanthus kerguelensis, Notogrammitis crassior, Polystichum marionense, Pringlea antiscorbutica) using phylogenetic, divergence time estimation, and Bayesian Island Biogeographic analyses.
Ángela Aguado‐Lara   +7 more
wiley   +1 more source

Cambios en elrango de distribución dePotentilla tucumanensis (Rosaceae), una especie críptica en peligro de extinción [PDF]

open access: yes, 2001
Una correcta identificación taxonómica es esencial para la preservación de la biodiversidad. En este trabajo se presentan caracteres morfológicos sencillos para diferenciar la nueva especip, Potentilla tucumanensis recientemente descripta.
Arias, Marta Eugenia   +2 more
core  

The road less taken: Dihydroflavonol 4‐reductase inactivation and delphinidin anthocyanin loss underpins a natural intraspecific flower colour variation

open access: yesMolecular Ecology, EarlyView.
Abstract Visual cues are of critical importance for the attraction of animal pollinators, however, little is known about the molecular mechanisms underpinning intraspecific floral colour variation. Here, we combined comparative spectral analysis, targeted metabolite profiling, multi‐tissue transcriptomics, differential gene expression, sequence ...
Darren C. J. Wong   +6 more
wiley   +1 more source

The complete chloroplast genome of Sibbaldia aphanopetala (Rosaceae: Potentilleae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The complete chloroplast genome of Sibbaldia aphanopetala reported herein was a circular DNA molecule of 153,491 bp in length. The genome had a typical quadripartite structure, consisting of a pair of inverted repeats (IRa and IRb: 25,611 bp) separated ...
Xiao-Hui Zhang, Khasbagan, Qin-Qin Li
doaj   +1 more source

Aphids associated with shrubs, herbaceous plants and crops in the Maltese Archipelago (Hemiptera, Aphidoidea) [PDF]

open access: yes, 2011
A survey of the aphids associated with Maltese shrubs, herbaceous plants and crops was carried out. Sixty six aphid species were recorded from more than 90 species of host plants.
Azzopardi, Erika   +6 more
core  

Characterization of quaternary ammonium compounds in Flourensia xerophytic communities and response to UV-B radiation [PDF]

open access: yes, 2014
As part of ongoing studies aimed at characterizing molecular components involved in the ecophysiological adaptations of native xerophytic plants from central Argentina, we demonstrated the presence of compatible solutes in Flourensia campestris (FC) and ...
Cantero, Juan Jose   +6 more
core   +1 more source

Saxifraga rosacea subsp. rosacea

open access: yes, 2018
Saxifraga rosacea Moench subsp. rosacea Artbeschreibung: 5-25 cm hoch, lockere Polster bildend. Blätter der sterilen Triebe bis nahe zum Grund 3-7teilig, mit 1-1,5 mm breiten, bandförmigen, stumpfen oder spitzen Abschnitten und langen weissen Haaren, wie der Stängel oft rot überlaufen. Stängel aufrecht, mit 2-5 zuweilen 3teiligen Blättern.
Konrad Lauber   +2 more
openaire   +2 more sources

Genome-Wide Identification of the ABC Gene Family in Rosaceae and Its Evolution and Expression in Response to Valsa Canker

open access: yesHorticulturae
The ATP-binding cassette (ABC) transporter family plays a critical role in plant growth, development, and disease resistance. However, the evolution and functional characteristics of the ABC gene family in Rosaceae species have not been fully studied. In
Chenglong Du   +5 more
doaj   +1 more source

Characterization of the complete chloroplast genome of Rosa laevigata var. leiocarpus in China and phylogenetic relationships

open access: yesMitochondrial DNA. Part B. Resources, 2020
Rosa laevigata var. leiocarpus has excellent edible, ornamental and medicinal value in China. In this study, we presented the complete chloroplast genome of R. laevigata var. leiocarpus. The whole chloroplast genome is 156,373 bp in size, consisting of a
Zhiqian Sun   +4 more
doaj   +1 more source

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