Pregled bibliografske jedinice broj: 40639
Model of the Algal Growth Potential (AGP) of Chlorella kessleri FOT et NOV. in vitro Samples from Lake Sakadaš by Miniaturized Bioassay
Model of the Algal Growth Potential (AGP) of Chlorella kessleri FOT et NOV. in vitro Samples from Lake Sakadaš by Miniaturized Bioassay // Proceedings of the 33rd Conference of International Association for Danube Research ; Limnological Reports 33 (2000) / Horvatić, Janja (ur.).
Osijek: Pedagoški fakultet ; Hrvatsko ekološko društvo ; Grafika, 2000. str. 81-88 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Model of the Algal Growth Potential (AGP) of Chlorella kessleri FOT et NOV. in vitro Samples from Lake Sakadaš by Miniaturized Bioassay
(Chlorella kessleri FOT et NOV. in vitro Samples from Lake Sakadaš by Miniaturized Bioassay)
Autori
Horvatić, Janja ; Jović, Franjo ; Popović, Željko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 33rd Conference of International Association for Danube Research ; Limnological Reports 33 (2000)
/ Horvatić, Janja - Osijek : Pedagoški fakultet ; Hrvatsko ekološko društvo ; Grafika, 2000, 81-88
Skup
Conference of International Association for Danube Research (33 ; 2000)
Mjesto i datum
Osijek, Hrvatska, 03.09.2000. - 09.09.2000
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
algal growth potential (AGP); qualitative modelling; limiting nutrients; Lake Sakadaš
Sažetak
The influence of nitrogen and phosphorous on algal growth potential (AGP) of the test alga Chlorella kessleri FOT et NOV. by modified miniaturized bioassay method was studied. Models are based on data obtained by experiments on samples from Lake Sakadaš during 1999. In order to establish the basis of the growth model the arificial intelligence (AI) method, that is the cyclic transformation of quantitative into qualitative data, has been applied. This modeling method is based on the conversion of laboratory measurement data into qualitative or rank values. Neutral growth data of algae from origimal water specimens was taken as the goal function. Measurement data of the treated specimens were taken as modeling variables. Models of AGP have been obtained that claim exclusive influence (either A or B) of nitrogen and phosphorous on the Chlorella kessleri growth in vitro. The determination factor is of the order 0.7225. The influence of the environmental physical parameters on the model, taken at the sampling moment, is negligible.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
