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Now showing items 11-14 of 14
Mercury, Cadmium and lead in different Tissues of Fishes and in Zooplankton from the Andaman Sea
(CSIR-NISCAIR, 1983)
Several fishes, representing different trophic levels, and some zooplankton samples were analysed for Hg, Cd and Pb There is a wide variation in the concentrations of these elements Hg is quite low in practically all the ...
Marine pollution studies in India
(New Delhi: South Asian Pub., 1983)
Indicator organisms of pollution in Cochin backwaters
(Indian Association for Limnology and Oceanography, 1983)
Indicator organisms of organic pollution in two localities in the Cochin backwaters are identified The two sites have different sources of pollution, one from retting of coconut husk and the other from discharge of municipal ...
Determination of acute toxicity levels of mercury to the fish Tilapia mossambica (Peters)
(Indian Academy of Sciences, Bangalore, 1983)