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Pregled bibliografske jedinice broj: 1173130

Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations


Grdiša, Martina; Jeran, Nina; Varga, Filip; Klepo, Tatjana; Ninčević, Tonka; Šatović, Zlatko
Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations // Agronomy, 12 (2022), 2; 252, 17 doi:10.3390/agronomy12020252 (međunarodna recenzija, članak, znanstveni)


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Naslov
Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations

Autori
Grdiša, Martina ; Jeran, Nina ; Varga, Filip ; Klepo, Tatjana ; Ninčević, Tonka ; Šatović, Zlatko

Izvornik
Agronomy (2073-4395) 12 (2022), 2; 252, 17

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Tanacetum cinerariifolium ; Asteraceae ; pyrethrin ; harvest time

Sažetak
Pyrethrin is a specialized metabolite of Dalmatian pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch. Bip.), Asteraceae, known worldwide as an effective bioinsecticide. It consists of six active compounds: Pyrethrin I and II, cinerin I and II, and jasmolin I and II. Pyrethrin accumulates mainly in the flower heads and its content depends on numerous factors, such as the flower developmental stage. This study aims to investigate the accumulation patterns of six pyrethrin compounds in the flower heads of Dalmatian pyrethrum over the eight developmental stages (FS1 to FS8), and to make a comparison in six natural populations. Ultrasound assisted extraction was used to extract the pyrethrin, while qualitative and quantitative analysis was performed by High performance liquid chromatography. The accumulation patterns of different pyrethrin compounds were generally similar and also synchronous between different populations, while the pyrethrin I/pyrethrin II ratio showed irregular patterns. In all populations studied, the highest increase of all compounds was observed from FS1 to FS2. Their concentration continuously increased, reaching the highest values at FS4 stage (2–5 rows of open disc flowers), and generally decreased gradually towards FS6 or FS7 and then stagnated until the FS8 stage. Despite the very similar accumulation pattern of pyrethrin compounds in the different populations, the significant differences in their content suggest a different genetic background. Knowledge of the dynamics of pyrethrin compounds accumulation across flower development stages is valuable for determining the optimal harvest time of pyrethrum flower heads.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Poljoprivreda (agronomija)



POVEZANOST RADA


Projekti:
EK-EFRR-KK.01.1.1.01.0005 - Znanstveni centar izvrsnosti za bioraznolikost i molekularno oplemenjivanje bilja (ZCI CroP-BioDiv) (Šatović, Zlatko; Liber, Zlatko, EK - KK.01.1.1.01) ( POIROT)

Ustanove:
Institut za jadranske kulture i melioraciju krša, Split,
Agronomski fakultet, Zagreb

Poveznice na cjeloviti tekst rada:

doi www.mdpi.com

Citiraj ovu publikaciju:

Grdiša, Martina; Jeran, Nina; Varga, Filip; Klepo, Tatjana; Ninčević, Tonka; Šatović, Zlatko
Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations // Agronomy, 12 (2022), 2; 252, 17 doi:10.3390/agronomy12020252 (međunarodna recenzija, članak, znanstveni)
Grdiša, M., Jeran, N., Varga, F., Klepo, T., Ninčević, T. & Šatović, Z. (2022) Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations. Agronomy, 12 (2), 252, 17 doi:10.3390/agronomy12020252.
@article{article, author = {Grdi\v{s}a, Martina and Jeran, Nina and Varga, Filip and Klepo, Tatjana and Nin\v{c}evi\'{c}, Tonka and \v{S}atovi\'{c}, Zlatko}, year = {2022}, pages = {17}, DOI = {10.3390/agronomy12020252}, chapter = {252}, keywords = {Tanacetum cinerariifolium, Asteraceae, pyrethrin, harvest time}, journal = {Agronomy}, doi = {10.3390/agronomy12020252}, volume = {12}, number = {2}, issn = {2073-4395}, title = {Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations}, keyword = {Tanacetum cinerariifolium, Asteraceae, pyrethrin, harvest time}, chapternumber = {252} }
@article{article, author = {Grdi\v{s}a, Martina and Jeran, Nina and Varga, Filip and Klepo, Tatjana and Nin\v{c}evi\'{c}, Tonka and \v{S}atovi\'{c}, Zlatko}, year = {2022}, pages = {17}, DOI = {10.3390/agronomy12020252}, chapter = {252}, keywords = {Tanacetum cinerariifolium, Asteraceae, pyrethrin, harvest time}, journal = {Agronomy}, doi = {10.3390/agronomy12020252}, volume = {12}, number = {2}, issn = {2073-4395}, title = {Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages — Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations}, keyword = {Tanacetum cinerariifolium, Asteraceae, pyrethrin, harvest time}, chapternumber = {252} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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