Results 91 to 100 of about 24,296 (251)

Biological Flora of Britain and Ireland: Geranium sylvaticum*

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
Geranium sylvaticum is a perennial forb of upland grasslands, woodlands and riverbanks in northern Britain, with scattered native occurrences also in Wales, central England and Northern Ireland. It has an extensive native range in Europe and Asia. The species is gynodioecious, with individual plants typically female or hermaphrodite.
Markus Wagner   +6 more
wiley   +1 more source

The Essential Oil Composition and Antioxidant Activity of Achillea spp. Growing in the Southwest of Iran [PDF]

open access: yesJournal of Medicinal Plants and By-products, 2013
The composition of essential oil isolated from Achillea eriophora, Achillea millefolium, Achillea biebersteinii and Achillea tenuifolia growing wild in the south west of Iran, was analyzed.  A. eriophora, A. millefolium and A.
doaj  

The influence of mordant usage in dyeing of knitted fabrics with plant extracts on its degree of coloration

open access: yesZaštita Materijala, 2015
In this paper was examined the influence of mordant usage in dyeing of knitted fabrics with plant extracts, with or without plasma pretreatment, on its degree of coloration.
Mladen Stančić, Marija Gorjanc
doaj   +1 more source

The impact of warming on peak‐season ecosystem carbon uptake is influenced by dominant species in warmer sites

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
We report on a 10‐year factorial warming and dominant plant species removal experiment conducted in a high‐ and a low‐elevation montane meadow. We found that dominant plant species can modify the impacts of warming on carbon fluxes, depending on environmental context.
Rose E. Brinkhoff   +11 more
wiley   +1 more source

Temperature and the evolution of flower color: A review

open access: yesAmerican Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley   +1 more source

POJAVA PHOMOPSIS SP. NA ACHILLEA MILLEFOLIUM [PDF]

open access: yes, 2010
During a three year period (2004 to 2006) on locations of Eastern Croatia (Kneževi Vinogradi, Osijek, Brođanci and Krndija) we collected plants of Achillea millefolium L. from which we isolated Phomopsis sp.
Draženka Jurković   +4 more
core   +1 more source

Understory plant species recruitment and expansion spur community shifts following forest restoration treatments

open access: yesEcosphere, Volume 17, Issue 1, January 2026.
Abstract Restoration treatments have been implemented in many of the dry conifer forests of the western United States. By decreasing forest density and increasing forest heterogeneity, these treatments are generally effective at meeting their primary objective of reducing the risk of uncharacteristically severe wildfire.
Arièl B. Demarest   +4 more
wiley   +1 more source

An annotated checklist of Wisconsin Mordellidae (Coleoptera) [PDF]

open access: yes, 2003
A three-year survey of Wisconsin Mordellidae (Coleoptera) encompassing a compilation of data from literature records and local collections as well as field work including trapping, hand-collecting, and rearing yielded 68 species comprising 14 genera in ...
Lisberg, Anneke E., Young, Daniel K.
core   +1 more source

Chemical composition of the essential oils and extracts of Achillea species and their biological activities: A review. [PDF]

open access: yes
ETHNOPHARMACOLOGICAL RELEVANCE: The Asteraceae (alt. Compositae) family incorporates a large number of flowering plants, which have been classified under ca. 1600 genera covering more than 23,000 species.
Akbarzadeh, A   +2 more
core   +1 more source

Antioxidant and α-glucosidase inhibitory activity of Achillea tenorii [PDF]

open access: yes, 2015
Context: There is a need for the discovery of novel natural remedies to prevent and treat metabolic disorders such as hyperglycemia, type II non-insulin-dependent diabetes mellitus, and obesity.
A. Bianco   +9 more
core   +2 more sources

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