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Pregled bibliografske jedinice broj: 291500

Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays


Horvatić, Janja; Peršić, Vesna; Pavlić, Želimira; Stjepanović, Barbara; Has-Schön, Elizabeta
Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays // Fresenius Environmental Bulletin, 16 (2007), 7; 826-831 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 291500 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays

Autori
Horvatić, Janja ; Peršić, Vesna ; Pavlić, Želimira ; Stjepanović, Barbara ; Has-Schön, Elizabeta

Izvornik
Fresenius Environmental Bulletin (1018-4619) 16 (2007), 7; 826-831

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

Ključne riječi
Chlorella kessleri; EC50; growth bioassay; growth rate; metals; Raphidocelis subcapitata

Sažetak
Toxicities of CuCl_2 • 2H_2O, CoCl_2 • 6H_2O, HgCl_2 and FeCl_3 • 6H_2O were tested using algal growth inhibition bioassays on two freshwater green algae Raphidocelis subcapitata (=Selenastrum capricornutum) and Chlorella kessleri. The aim was to compare the algal growth inhibition EC50s obtained from the toxicity testing of four metal compounds on microplates with the standard flask assay, as well as to compare the sensitivity of tested algae to selected metal compounds. The results showed that mercury was the most toxic element for both algae. The toxicity hierarchy for both algae, according to the mean values from both methods was: Hg>Cu>Co>Fe. C. kessleri was more sensitive (0.11 – 8 mg L^-1, with average value of 1.777 mg L^-1) than R. subcapitata (0.33 – 9.4 mg L^-1 ; average 2.059 mg L^-1) to tested metal compounds. Algal bioassay in microplates gave comparable results to standard flask bioassay for tested algae and can be recommended for the routine toxicity testing.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
079-0730489-0272 - Selekcija crvene djeteline za poboljšanje nodulacije, prinosa i kakvoće (Bukvić, Gordana, MZOS ) ( POIROT)
119-0982934-3110 - UČINAK ONEČIŠĆENJA NA GENETIČKU STRUKTURU ORGANIZAMA U VODENOM OKOLIŠU (Klobučar, Goran, MZOS ) ( POIROT)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Sveučilište u Osijeku - Odjel za biologiju


Citiraj ovu publikaciju:

Horvatić, Janja; Peršić, Vesna; Pavlić, Želimira; Stjepanović, Barbara; Has-Schön, Elizabeta
Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays // Fresenius Environmental Bulletin, 16 (2007), 7; 826-831 (međunarodna recenzija, članak, znanstveni)
Horvatić, J., Peršić, V., Pavlić, Ž., Stjepanović, B. & Has-Schön, E. (2007) Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays. Fresenius Environmental Bulletin, 16 (7), 826-831.
@article{article, author = {Horvati\'{c}, Janja and Per\v{s}i\'{c}, Vesna and Pavli\'{c}, \v{Z}elimira and Stjepanovi\'{c}, Barbara and Has-Sch\"{o}n, Elizabeta}, year = {2007}, pages = {826-831}, keywords = {Chlorella kessleri, EC50, growth bioassay, growth rate, metals, Raphidocelis subcapitata}, journal = {Fresenius Environmental Bulletin}, volume = {16}, number = {7}, issn = {1018-4619}, title = {Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays}, keyword = {Chlorella kessleri, EC50, growth bioassay, growth rate, metals, Raphidocelis subcapitata} }
@article{article, author = {Horvati\'{c}, Janja and Per\v{s}i\'{c}, Vesna and Pavli\'{c}, \v{Z}elimira and Stjepanovi\'{c}, Barbara and Has-Sch\"{o}n, Elizabeta}, year = {2007}, pages = {826-831}, keywords = {Chlorella kessleri, EC50, growth bioassay, growth rate, metals, Raphidocelis subcapitata}, journal = {Fresenius Environmental Bulletin}, volume = {16}, number = {7}, issn = {1018-4619}, title = {Toxicity of metals on the growth of Raphidocelis subcapitata and Chlorella kessleri using microplate bioassays}, keyword = {Chlorella kessleri, EC50, growth bioassay, growth rate, metals, Raphidocelis subcapitata} }

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





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