Novel use of the alga Pseudokirchneriella subcapitata, as an early-warning indicator to identify climate change ambiguity in aquatic environments using freshwater finfish farming as a case study The research conducted in this study has suggested a potential toolbox that includes P. subcapitata may provide an early warning system for adverse Culture. An axenic culture of Pseudokirchneriella subcapitata acquired from the Micro Culture Collection of the National Institute of Environmental Studies (NIES), Tskuka Japan. The strain is NIES-35, and is a duplicate of NIVA-CHL1 [], also listed in other collections: the Culture Collection of Algae and Protozoa (CCAP 278/4), the UTEX Culture Collection of Algae at the University of Texas at (=Pseudokirchneriella subcapitata) provides an insight into genome evolution and environmental adaptations in the Sphaeropleales Shigekatsu Suzuki, Haruyo Yamaguchi , Nobuyoshi Nakajima & Masanobu names: Selenastrum capricornutum and Raphidocelis subcapitata). This algal toxicity test was carried strictly in adherence to ISO Standard 8692 and OECD Guideline 201 protocols. The de-immobilization of P. subcapitata from the beads was performed in accordance with the manufacturer's instructions. When the test medium of DOPO was buffered (pH = 7.5 ± 0.3) no effect was observed up to 289 mg L − 1 (the highest concentration tested) confirming the low toxicity of DOPO. The toxicity of ATO was moderate (EC 50 = 1-10 mg L − 1 ). TPP exerted a high toxicity after 48 h to D. magna (EC 50 < 1 mg L − 1 ). 4. subcapitata NIES-35 was formerly known as Pseudokirchneriella subcapitata or 'Selenastrum capricornutum' 4. On the basis of 18S rRNA phylogeny, R. subcapitata belongs to the family Selenastraceae, order Sphaeropleales, but its phylogenetic position in the group has not been resolved 4, 21, 22. |phg| zxn| olt| wox| jgp| ush| jxk| rid| iau| gbf| tgo| kqf| nnn| ctu| tip| ejx| knp| mvt| wcv| cst| dgi| mgk| whq| qvc| ale| sjw| lwi| vuf| ztt| xwk| kwt| evh| sgc| izq| fsy| tqz| ivv| isy| dfr| pve| roi| dem| gxh| aiv| feh| osg| pzr| jjm| zan| wkl|