Results 21 to 30 of about 10,792 (210)

The complete chloroplast genome sequence of Viola verecunda (Violaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Viola verecunda is a perennial plant native to the mountainous areas of Northeast Asia. Here the complete chloroplast genome of V. verecunda and its phylogenetic relationships to other species within the genus Viola are reported. The complete chloroplast
Myounghai Kwak
doaj   +1 more source

A new Viola (Violaceae) from the Argentinian Andes [PDF]

open access: yes, 2019
Viola beati, a hitherto unknown species of V. sect. Andinium (Violaceae) is described and illustrated. It is an inconspicuous, diminutive, perennial forb currently known from only one locality in NW Argentina. We draw attention to its morphology, ecology,
Arroyo-Leuenberger, Silvia C.   +2 more
core   +1 more source

New Distribution Record for the Endangered Crawling Water Beetle Brychius Hungerfordi (Coleoptera: Haliplidae) and Notes on Seasonal Abundance and Food Preferences [PDF]

open access: yes, 2018
The Federally beetle, Brychius hungerfordi, has been discovered at a new location in Northern Lower Peninsula of Michigan. We also report preliminary data on a seasonal variation in relative abundance and on its possible food ...
Ebbers, Bert   +2 more
core   +2 more sources

The complete chloroplast genome sequence of Viola japonica (Violaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
We determined the complete chloroplast genome sequence of Viola japonica using Illumina pair-end sequencing data. The whole chloroplast genome was 156,504 bp in length, consisting of a pair of inverted repeats (IR) of 26,427 bp, a large single-copy (LSC)
Kyeong-Sik Cheon   +3 more
doaj   +1 more source

Plantae uxpanapae II. Novedades en Violaceae y Scrophulariaceae

open access: yesBotan‪ical Sciences, 1983
Se presentan taxa nuevos y registros nuevos para México en las familias Violaceae y Scrophulariaceae, basados en colectas de la Zona de Uxpanapa, Veracruz-Oaxaca.
Tom Wendt
doaj   +1 more source

Effects of zinc-nano oxide, salicylic acid and sodium nitroprusside on physiological properties, antioxidant enzyme activities and secondary metabolites of Viola odorata under drought stress

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2023
One of the most important abiotic stresses and limiting factors (closing pores, lack of CO2 entry, reduced photosynthesis, and reduced yield) of plant products around the world is water-deficit stress. This study aimed to examine the water deficit stress
Hamideh Bagheri   +3 more
doaj   +1 more source

Impact of broom, Cytisus scoparius (Fabaceae), in naturally treeless sub-alpine frost-hollow vegetation communities at the Barrington Tops, south-eastern Australia [PDF]

open access: yes, 2013
The exotic shrub Cytisus scoparius (L.) Link (family Fabaceae), known as broom, is having a major impact on native vegetation in naturally treeless sub-alpine frost-hollow areas (c. 32o 01’ 37” S, 151o 26’ 12” E’, 1440 m elevation) at the Barrington Tops,
Hosking, John R.   +2 more
core   +1 more source

Viola x wittrockiana Pansy

open access: yesEDIS, 2007
The publication “Viola x wittrockiana Pansy” by Edward F. Gilman and Teresa Howe provides an overview of the pansy, a biennial plant often grown as an annual.
Edward Gilman, Teresa Howe
doaj   +1 more source

A Revised Phylogenetic Classification for Viola (Violaceae)

open access: yesPlants, 2022
The genus Viola (Violaceae) is among the 40–50 largest genera among angiosperms, yet its taxonomy has not been revised for nearly a century. In the most recent revision, by Wilhelm Becker in 1925, the then-known 400 species were distributed among 14 ...
Thomas Marcussen   +5 more
doaj   +1 more source

History and Cultivation of Parma Violets (Viola, Violaceae) in the United Kingdom and France in the Nineteenth Century [PDF]

open access: yes, 2013
. Scented cultivars of Parma violets were among the most important urban plants during the nineteenth century, with many references in literature, fashion, art and flower trade.
Brigola, João   +3 more
core   +1 more source

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