Results 1 to 10 of about 14,465 (181)

Chloroplast genome sequencing and phylogenetic analysis of Cyperus eragrostis lam. (cyperaceae) [PDF]

open access: yesMitochondrial DNA. Part B. Resources
This study determined the chloroplast genome sequence of Cyperus eragrostis Lamarck. The total length of the genome was 184,646 bp with a GC content of 33.3%.
Eun Su Kang   +3 more
doaj   +2 more sources

Invasion Patterns and Niche Dynamics of the Pollinivorous Florida Calligrapher, <i>Toxomerus floralis</i> (Diptera: Syrphidae) in the Afrotropical Region. [PDF]

open access: yesEcol Evol
The rapid spread of Toxomerus floralis (Fabricius, 1798) (Diptera: Syrphidae) within the Afrotropical region is analysed using occurrence data from field sampling, museum collections and citizen science sources, combined with single and ensemble species distribution models.
Muller B   +20 more
europepmc   +2 more sources

Analysis of Spontaneous Plant Species in an Urban Green Space in Southern Spain. [PDF]

open access: yesPlant Environ Interact
ABSTRACT This study presents a detailed floristic inventory of the spontaneous flora in La Asomadilla urban park in Córdoba, southern Spain. In addition to being the largest urban park in the city, La Asomadilla is characterized by irregular terrain, a transitional location between the Guadalquivir river plain and Sierra Morena mountains, and the ...
Tenor-Ortiz MJ   +3 more
europepmc   +2 more sources

Cyperus rotundus cyperaceae: a study of phytochemistry, total polyphenol content, flavonoid content, and antioxidant activity [PDF]

open access: yesE3S Web of Conferences, 2021
Cyperus rotundus is a folk medicine with many benefits such as anti-inflammatory, anti-cancer, antioxidant, etc. It is widely used in many parts of the world.
Ngoc Quy Nguyen, Minh Tien Nguyen
doaj   +1 more source

Combining the small South American genus Androtrichum into Cyperus (Cyperaceae) [PDF]

open access: yesPlant Ecology and Evolution, 2020
Background and aims – Molecular phylogenetic studies have provided a clearer understanding of the complex relationships within the family Cyperaceae. These studies have consistently shown that 12 allied genera are nested in the genus Cyperus.
Luciana Pereira-Silva   +3 more
doaj   +3 more sources

Investigation of tannins in herb and tubers of the yellow nutgrass (Cyperus esculentus L.) (chufa) by HPLC method

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2020
The aim of the work ‒ determination of the qualitative composition and quantitative content of the individual components of tannins in the herb and tubers of the yellow nutgrass (chufa) (Cyperus esculentus L.) by the method of HPLC.
S. M. Marchyshyn   +2 more
doaj   +1 more source

Antimicrobial effect of water and alcohol extract of Cyperus on Actinobacillus actinomycetecomitans germ. [PDF]

open access: yesمجلة التربية والعلم, 2005
This study includes the isolations and diagnoses of Actinobacillus actinomycetemcomitans from the patients with periodontal infections , isolation process has been done through using a selective medium named (Dentaid-1), Samples was cultivated ...
Ghada Abdulrahman, Blend Abdullah
doaj   +1 more source

Anti urolithiatic activity of Cyperus rotundus tubers: In silico, In vitro and In vivo approaches

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2023
The present research evaluated the anti urolithic potential of Cyperus rotundus tubers extract using in silico, in vitro and in vivo techniques. In silicostudy was performed of Cyperus rotundus constituents and pathological protein oxalate oxidase (PDB ...
Swathi Golla   +4 more
doaj   +1 more source

Analysis of Cyperus esculentus–Soil Dynamic Behavior during Rotary Tillage Based on Discrete Element Method

open access: yesAgriculture, 2023
Considering the problems of low soil fragmentation rates, high working resistance, and high energy consumption in the harvesting process of Cyperus esculentus in China, a method of Cyperus esculentus harvesting based on counter-rotation digging is ...
Zhuang Zhao   +9 more
doaj   +1 more source

Cyperus prophyllatus: An endangered aquatic new species of Cyperus L. (Cyperaceae) with a exceptional spikelet disarticulation pattern among about 950 species, including molecular phylogenetic, anatomical and (micro)morphological data.

open access: yesPLoS ONE, 2021
Cyperus prophyllatus, an endangered new species of Cyperus (Cyperaceae) from an aquatic ecosystem of the Atlantic Forest, Espírito Santo State, southeastern Brazil, is described and illustrated.
André Rodolfo de Oliveira Ribeiro   +8 more
doaj   +1 more source

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