Search
Now showing items 1-8 of 8
Toxicity of different types of waste on the fish Therapon jarbua (Forsskal, 1775)
(Goa: National Inst of Oceanography, 1987)
Concentration and toxicity of some metals in zooplankton from nearshore waters of Bombay
(CSIR-NISCAIR, 1985)
Zooplankton samples collected from 4 stations located in the nearshore waters of Bombay were analysed for Cu, Co, Mn, Ni and Cd. Concentrations of Co, Mn and Ni were more in copepods and gelatinous organisms than in mysids ...
Toxicity of some metals on the fish Therapon Jarbua (Forsskal, 1775)
(CSIR-NISCAIR, 1983)
Hg, V and Pb were more toxic to Therapon jarbua than the other metals studied. Recorded 86 h LC sub(50) for Hg, V, Pb, As, Cu, Zn, Ni and Co was respectively at 0.06, 0.62, 1.23, 3.38, 4.5, 11.0, 19.4 and 52.5 mg.l/1. The ...
Organic carbon content of zooplankton from the nearshore waters of Bombay
(CSIR-NISCAIR, 1983)
Organic carbon content of zooplankton in the Versova Creek and Thana Creek (polluted areas), off Versova and off Mahim, Bombay, India (relatively unpolluted areas) varied respectively from 21.4-30, 13.2-38.4, 21.6-30 and ...
Comparative account on zooplankton in polluted and unpolluted estuaries of Gujarat
(Indian Association for Limnology and Oceanography, 1983)
An assessment of the zooplankton biomass and composition in Kolak Par, Damanganga and Auranga estuaries was made. Among these four rivers pollution is severe in the first two, moderate in Damanganga and good water quality ...
Distribution of Copepods from the Polluted and Unpolluted Regions off Bombay
(CSIR-NISCAIR, 1981)
Distribution and abundance of copepods in the nearshore waters off Bombay were studied at 4 fixed sampling sites during October 1977 to December 1978.The stations Mahim and Thana received domestic and industrial waste while ...
Zooplankton Variability in Polluted and Unpolluted Waters off Bombay
(Indian Association for Limnology and Oceanography, 1981)
Zooplankton abundance in the waters around Bombay was studied at Versova, Bombay Harbour (less polluted), Mahim and Thana (highly polluted) from October 1977 to December 1978. A rich zooplankton population was observed ...
Distribution of Chaetognaths in the Polluted and Unpolluted Waters around Bombay
(CSIR-NISCAIR, 1981)
Chaetognath fauna inhabiting the nearshore waters of Bombay was studied during Oct. 1977- Sept.1978. Among the 4 stations investigated Thana and Mahim represent polluted regions while Harbour and Versova are relatively ...