... diuron (Fig. 3). The exogenously applied SQDG is incorporated into the mutantcells in the form of liposomes [24], probably in the thylakoidmembrane in the region of PSII. The effect was observed ... ofC. reinhardtii hf-2 cultured in the presence of SQDG. The wild-type(CC125 strain) (lane 1) and hf-2 (lanes 2,3) grown in the medium with (lane 3) or without (lanes 1,2) 8.5 lMSQDG for 2 days. ... Kaisha, Ltd, Tokyo, Japan) before itwas supplied to the culture. The cells were cultured for 2 days in 3/10HSM medium containing the lipid at 8.5 lM. For the analysis of the diuron effect, various...