Results 11 to 20 of about 324 (122)

Pyrethrins – secondary metabolites with insecticidal activity [PDF]

open access: yesGlasnik Zaštite Bilja, 2023
Plants’ secondary metabolites have an important role in the plant’s response to abiotic and biotic stress. Some of the bioactive components have pronounced insecticidal properties, so they are called insecticidal plants such as Dalmatian (Tanacetum ...
Aleksandar Mešić   +1 more
doaj   +3 more sources

The extraction efficiency of maceration, UAE and MSPD in the extraction of pyrethrins from Dalmatian pyrethrum [PDF]

open access: yesACS - Agriculturae conspectus scientificus, 2020
Dalmatian pyrethrum (Tanacetum cinerariifolium /Trevir./ Sch. Bip.) synthesizes secondary metabolite pyrethrin, known for its potent insecticidal and repellent activity. The present study was aimed at optimizing the maceration extraction parameters that improve the efficiency of pyrethrin extraction from the dried Dalmatian pyrethrum flower heads ...
Grdiša, Martina   +4 more
core   +6 more sources

Acaricidal and Repellent Effects of Essential Oils against Ticks: A Review. [PDF]

open access: yesPathogens, 2021
Tick control is a priority in order to prevent the transmission of vector-borne diseases. Industrial chemical acaricides and repellents have been the most efficient tools against hard ticks for a long time.
Selles SMA   +10 more
europepmc   +5 more sources

Dalmatian pyrethrum spatial records quality from Croatian Open Databases

open access: yes56. hrvatski i 16. međunarodni simpozij agronoma : zbornik sažetaka, 2021
High quality data of botanical records, spatially and otherwise, can provide valuable information to researchers and government stakeholders in decision-making processes regarding species and habitat protection and sustainable use. Two plant databases were used as a source of records for assessment of spatial quality: Flora Croatica database (FCD) and ...
Varga, Filip   +6 more
openaire   +2 more sources

1013. TANACETUM DENSUM subsp. AMANI

open access: yesCurtis's Botanical Magazine, Volume 39, Issue 1, Page 135-154, March 2022., 2022
SummaryTanacetum densum (Labill.) Sch.Bip. subsp. amani Heywood (Compositae: Anthemideae: Anthemidinae) is illustrated and described. Notes on cultivation, propagation, pests and diseases and availability are provided. The position of Tanacetum in the tribe Anthemideae is discussed, as well as the size of the genus, and previous treatment of many of ...
Nicholas Hind   +2 more
wiley   +1 more source

Long-Term Field Evaluation of Conventional vs. Micropropagated Plants of Chrysanthemum cinerariifolium [PDF]

open access: yes, 2022
Pyrethrum is a perennial herbaceous plant endemic to the eastern coast of the Adriatic Sea, and introduced in large areas of nearly all continents, where it is cultivated for the industrial extraction of pyrethrins.
Abbate, Loredana   +6 more
core   +2 more sources

Composition and content of pyrethrin in different flower development stages of Dalmatian pyrethrum

open access: yesMacedonian Pharmaceutical Bulletin, 2022
Pyrethrin is a globally known insecticidal compound extracted from the dry, ground flower heads of Dalmatian pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch. Bip). It consists of six compounds: pyrethrin I and II, cinerin I and II and jasmolin I and II.
Varga, Filip   +4 more
openaire   +1 more source

Controlling the pests with the help of plants in organic vineyards [PDF]

open access: yes, 2019
The capability of plants of increasing the ecosystem resistance to pests and invasive species is a well-known ecosystem service. However, monocultures (including vineyards) do not exploit the potential of plant diversity. The aims of this research are to
Artem, Victoria   +5 more
core   +2 more sources

The use of Dalmatian pyrethrum daisy and an excipient in the treatment of seborrheic dermatitis

open access: yesActa Biochimica Polonica, 2022
The active ingredients of the Pyretrin-D trichological cosmetic series, namely benzyl benzoate, Dalmatian pyrethrum daisy, Cistus incanus, tea tree oil and geranium oil, almond acid and arginine were tested in respect to the treatment of seborrheic dermatitis. The paper describes the application of Dalmatian pyrethrum daisy and the excipient.
Joannna, Igielska-Kalwat   +2 more
openaire   +3 more sources

Proizvodni potencijal i ekonomska održivost proizvodnje hrvatskih ekotipova buhača [PDF]

open access: yes, 2019
Croatia is pyrethrums indigenous growing zone and among rare places in the world where wild populations are found intact in nature. Aim of this research was to explore production potential of Croatian wild pyrethrum ecotypes, and its use in breeding ...
Barbara Sladonja   +5 more
core   +2 more sources

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