Gajbhiye, S.N.; Nair, V.R.; Desai, B.N.
(Mahasagar, vol.20, 129-133)
The toxic effects of raw domestic sewage on different groups of zooplank-ton, was tested in the laboratory for evaluating acute toxicity. 24 hr., LC-50 values for larvae of stomatopods, gastropods and chaetognaths (2-7% ...