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. 2000 Feb;66(2):718–722. doi: 10.1128/aem.66.2.718-722.2000

TABLE 3.

Inhibitory activity of l-CNAla, DCMU, and HQNO against selected microalgae

Compound Microalgaa Algal growth at concn (μg/ml)b:
50 12.5 3.1 0.8 0.2
l-CNAla Oa + + +
Bs
Pm
Sc
DCMU Oa + + + +w
Bs + +
Pm + + +
Sc + + +
HQNO Oa + + +
Bs
Pm + +w
Sc + +w
a

Oa, O. amphibia; Bs, B. submarina; Pm, P. micans; Sc, S. costatum

b

+, inhibited; +w, slightly inhibited; −, not inhibited.