Results 11 to 20 of about 27,373 (224)

Centaurea

open access: yes, 2021
Published as part of Domina, Gianniantonio, Barone, Giulio, Gristina, Emilio Di & Raimondo, Francesco M., 2021, The Centaurea parlatoris complex (Asteraceae): taxonomic checklist and typifications, pp.
Domina, Gianniantonio   +3 more
openaire   +1 more source

A review of the subtribe Centaureinae (Asteraceae, Cardueae) in Lithuania with information on new alien species

open access: yesBotanica, 2022
The study’s objective was to overview all Centaureinae species recorded in Lithuania, evaluate the distribution and population state of the newly discovered four alien species and provide information on the residence status, distribution and habitats ...
Zigmantas Gudžinskas
doaj   +1 more source

Centaurea persica

open access: yes, 2023
Published as part of Negaresh, Kazem, Yousefi, Zohreh & Kaya, Yusuf, 2023, A new species of Centaurea sect. Acrocentron (Asteraceae, Cardueae) from Iran, pp.
Negaresh, Kazem   +2 more
openaire   +2 more sources

Phytochemical Analysis and Anti-Cancer Properties of Extracts of Centaurea castriferrei Borbás & Waisb Genus of Centaurea L

open access: yesMolecules, 2022
The Centaurea L. (Asteraceae) genus includes many plant species with therapeutic properties. Centaurea castriferrei Borbás & Waisb is one of the least known and least described plants of this genus.
Joanna Kubik   +8 more
doaj   +1 more source

Establishment, Impacts, and Current Range of Spotted Knapweed (\u3ci\u3eCentaurea Stoebe\u3c/i\u3e Ssp. \u3ci\u3eMicranthos\u3c/i\u3e) Biological Control Insects in Michigan [PDF]

open access: yes, 2018
Centaurea stoebe L. ssp. micranthos (Gugler) Hayek (spotted knapweed) is an invasive plant that has been the target of classical biological control in North America for more than four decades. Work in the western U.S.
Bahlai, C. A, Carson, B. D, Landis, D. A
core   +2 more sources

Triterpenes of Centaurea ptosimopappoides

open access: yesPhytochemistry, 1997
The roots of Centaurea ptosimopappoides afforded two new triterpenes; a new hopane derivative, 17β,21β-epoxy-16α-ethoxyhopan-3β-ol and a new baccharane type triterpene, 3β-acetoxy-17,24-dioxobaccharane. The known compounds, 17β,21β-epoxyhopan-3β-ol, 3β-acetoxyhop-17(21)-ene and 3β-acetoxy-erythrodiol were also isolated.
Oksuz, S, Serin, S
openaire   +2 more sources

Essential Oil and Fatty Acid Composition of Centaurea solstitialis ssp. solstitialis

open access: yesInternational Journal of Secondary Metabolite, 2017
Centaurea is a widespread genus from Asteraceae family in Turkey. There are plenty of researches about fatty acid and essential oil profiles of Centaurea species.
Burcu Sumer Tuzun   +4 more
doaj   +1 more source

\u3ci\u3eUrophora Affinis\u3c/i\u3e and \u3ci\u3eU. Quadrifasciata\u3c/i\u3e (Diptera: Tephritidae) Released and Monitored by USDA, APHIS, PPQ as Biological Control Agents of Spotted and Diffuse Knapweed [PDF]

open access: yes, 2018
USDA, APHIS, PPQ has distributed the seedhead gall flies Urophora affinis and U. quadrifasciata (Diptera: Tephritidae) as classical biological agents of the introduced weeds spotted and diffuse knapweed (Centaurea maculosa and C.
Hansen, R. W, Lang, R. F, Richard, R. D
core   +2 more sources

Finno-Permic Phytonymic Portraits: Centaurea

open access: yesOriental Studies, 2018
The paper provides a phytonymic portrait of Centaurea (cornflower) in the Finno-Permic languages that form a branch of the Finno-Ugric language family, the other being that of the Ugric languages.
Igor Brodsky
doaj   +1 more source

Notas cariológicas sobre algunas compuestas de Andalucía [PDF]

open access: yes, 1995
Kariological notes on some Compositae from Andalusia. The chromosome numbers of 11 species of the family Compositae, eight of which beloging to the genus Centaurea, are reported in this paper. The caryograms of Centaurea bombycina, C. sulfurea, Hedypnois
Arista, Monserrat   +2 more
core   +5 more sources

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