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The influence of dissolved petroleum hydrocarbon residues on natural phytoplankton biomass
(Elsevier, 1988)
The effect of dissolved petroleum hydrocarbons in the environment on phytoplankton biomass measured as chlorophyll a was studied near the oil tanker route in the southern Bay of Bengal. In the transect from 5 degrees N, ...
Discolouration of water and its effect on fisheries along the Goa Coast
(Indian Association for Limnology and Oceanography, 1987)
During February-April 1987 an intense bloom of Noctiluca miliaris Suriray was observed in the lower reaches of the Mandovi and Zuari estuaries and the coastal waters of Goa. The bloom also extended from Mangalore to Malvan. ...
Distribution of nutrients in the coastal and estuarine waters of Goa
(Indian Association for Limnology and Oceanography, 1987)
Concentrations of nitrate and phosphate in the coastal waters of Goa varied from 0 to 2.4 mu g at 1-1 and from 0.1 to 2.4 mu g at 1-1 respectively, during post and premonsoon periods. In the estuarine region the nutrients ...
Effect of environment on pigment ratios in Dunaliella spp. from the salt pans of Gujarat
(Indian Academy of Sciences, Bangalore, 1989)
The effect of varying salinity and pH of the medium on growth and pigment ratios of Dunaliella cells in culture was studied. Cell growth was found to be optimal at pH 8 and at intermediate salt concentrations of 1-2 M NaCl. ...
Particulate organic matter in shelf waters of Prinsesse Asrid Kyst, Antarctica
(Cambridge University Press, 1989)
In the coastal and estuarine waters of Goa, particulate organic carbon (POC) varied from 0.52 to 2.51 mg l-1 and from 0.28 to 5.24 mg l-1 and particulate phosphorus (PP) varied from 0.71 to 5.18 mu g l-1 and from 0.78 to ...
Particulate organic matter in the coastal and estuarine waters of Goa and its relationship with phytoplankton production
(Elsevier, 1985)
In the coastal and estuarine waters of Goa, particulate organic carbon (POC) varied from 0.52 to 2.51 mg l-1 and from 0.28 to 5.24 mg l-1 and particulate phosphorus (PP) varied from 0.71 to 5.18 mu g l-1 and from 0.78 to ...
Diurnal variation of phytoplankton pigments and population in the nearshore waters off Thal (Maharashtra)
(Indian Association for Limnology and Oceanography, 1984)
Variations in phytoplankton species and pigments at three stations off Thal were studied for a period of 24 hrs in March and October, 1980 phytoplankton cell counts and pigment values were maximum around mid-day and mid-night ...
Distribution of phytoplankton pigments in Auranga, Ambika, Purna and Mindola estuaries of Gujarat
(Indian Association for Limnology and Oceanography, 1984)
Estimation of phytoplankton pigments in four estuaries of South Gujarat indicates that all are fairly productive systems. Mean surface values of pooled chlorophyll fractions for Auranga, Ambika, Purna and Mindola were ...
Dissolved organic nutrients and phytoplankton production in the Mandovi estuary and coastal waters of Goa
(Indian Association for Limnology and Oceanography, 1984)
Total organic nitrogen (TON) and dissolved organic phosphorus (DOP) in the coastal and estuarine waters of Goa, India varied from 0.6 to 47.1 mu g-at N 1-1 and 0.12 to 3.49 mu g-at P l-1 respectively. The chlorophyll content ...
Primary production in the Bay of Bengal during August 1977
(Indian Association for Limnology and Oceanography, 1983)
Primary production, chlorophyll @ia@@, phaeophytin, phytoplankton and particulate organic carbon (POC) were studied at 14 stations in the Bay of Bengal during August 1977. Column primary production, chlorophyll @ia@@, and ...