Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 1076605

Global warming and oligotrophication synergy leads to greater phytoplankton lipid production


Novak, Tihana; Godrijan, Jelena; Marić Pfannkuchen, Daniela; Djakovac, Tamara; Medić, Nikola; Ivančić, Ingrid; Mlakar, Marina; Gašparović, Blaženka
Global warming and oligotrophication synergy leads to greater phytoplankton lipid production // Keynote and Oral Papers / Ljubešić, Zrinka ; Bosak, Sunčica (ur.).
Zagreb: European Journal of Phycology, 2019. str. 31-117 doi:10.1080/09670262.2019.1626627 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1076605 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Global warming and oligotrophication synergy leads to greater phytoplankton lipid production

Autori
Novak, Tihana ; Godrijan, Jelena ; Marić Pfannkuchen, Daniela ; Djakovac, Tamara ; Medić, Nikola ; Ivančić, Ingrid ; Mlakar, Marina ; Gašparović, Blaženka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Keynote and Oral Papers / Ljubešić, Zrinka ; Bosak, Sunčica - Zagreb : European Journal of Phycology, 2019, 31-117

Skup
Seventh European Phycological Congress

Mjesto i datum
Zagreb, Hrvatska, 25-30.8.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Chaetoceros pseudocurvisetus ; marine lipids ; temperature ; nutrients ; diatoms

Sažetak
Earth temperature is rising and oligotrophication is becoming apparent even in coastal seas. In a highly changing environment, phytoplankton use carbon and nutrients to form important biomolecules, including lipids. However, the link between lipid production and changing environment is still unexplored. In order to investigate phytoplankton lipid production under different temperature, salinity and nutrient regimes we conducted batch cultures and in situ experiments. The diatom Chaetoceros pseudocurvisetus cultures were grown under controlled temperatures ranging from 10 to 30 °C and nutrient regimes mimicking oligotrophic and eutrophic conditions. Results were compared to plankton community’s lipid production in the northern Adriatic at two stations considered as oligotrophic and mesotrophic during an annual monthly sampling. In order to gain detailed information on the investigated system, we supplemented lipid data with chlorophyll a concentrations, phytoplankton taxonomy, cell abundances and nutrient concentration along with hydrographic parameters. We found enhanced particulate lipid production at higher temperatures, and substantially higher lipid production in oligotrophic conditions. Lipid remodeling, including change in the ratio of phospholipids and glycolipids, is more affected by the nutrient status, than the temperature increase. Triacylglycerol accumulation was observed under starvation.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Biologija, Interdisciplinarne prirodne znanosti



POVEZANOST RADA


Ustanove:
Institut "Ruđer Bošković", Zagreb

Poveznice na cjeloviti tekst rada:

doi www.tandfonline.com

Citiraj ovu publikaciju:

Novak, Tihana; Godrijan, Jelena; Marić Pfannkuchen, Daniela; Djakovac, Tamara; Medić, Nikola; Ivančić, Ingrid; Mlakar, Marina; Gašparović, Blaženka
Global warming and oligotrophication synergy leads to greater phytoplankton lipid production // Keynote and Oral Papers / Ljubešić, Zrinka ; Bosak, Sunčica (ur.).
Zagreb: European Journal of Phycology, 2019. str. 31-117 doi:10.1080/09670262.2019.1626627 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Novak, T., Godrijan, J., Marić Pfannkuchen, D., Djakovac, T., Medić, N., Ivančić, I., Mlakar, M. & Gašparović, B. (2019) Global warming and oligotrophication synergy leads to greater phytoplankton lipid production. U: Ljubešić, Z. & Bosak, S. (ur.)Keynote and Oral Papers doi:10.1080/09670262.2019.1626627.
@article{article, author = {Novak, Tihana and Godrijan, Jelena and Mari\'{c} Pfannkuchen, Daniela and Djakovac, Tamara and Medi\'{c}, Nikola and Ivan\v{c}i\'{c}, Ingrid and Mlakar, Marina and Ga\v{s}parovi\'{c}, Bla\v{z}enka}, year = {2019}, pages = {31-117}, DOI = {10.1080/09670262.2019.1626627}, keywords = {Chaetoceros pseudocurvisetus, marine lipids, temperature, nutrients, diatoms}, doi = {10.1080/09670262.2019.1626627}, title = {Global warming and oligotrophication synergy leads to greater phytoplankton lipid production}, keyword = {Chaetoceros pseudocurvisetus, marine lipids, temperature, nutrients, diatoms}, publisher = {European Journal of Phycology}, publisherplace = {Zagreb, Hrvatska} }
@article{article, author = {Novak, Tihana and Godrijan, Jelena and Mari\'{c} Pfannkuchen, Daniela and Djakovac, Tamara and Medi\'{c}, Nikola and Ivan\v{c}i\'{c}, Ingrid and Mlakar, Marina and Ga\v{s}parovi\'{c}, Bla\v{z}enka}, year = {2019}, pages = {31-117}, DOI = {10.1080/09670262.2019.1626627}, keywords = {Chaetoceros pseudocurvisetus, marine lipids, temperature, nutrients, diatoms}, doi = {10.1080/09670262.2019.1626627}, title = {Global warming and oligotrophication synergy leads to greater phytoplankton lipid production}, keyword = {Chaetoceros pseudocurvisetus, marine lipids, temperature, nutrients, diatoms}, publisher = {European Journal of Phycology}, publisherplace = {Zagreb, Hrvatska} }

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:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font