DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 8461-8480 of 9443
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Thermocline Structure and Watermasses in the Northern Arabian Sea during February-April
(CSIR-NISCAIR, 1980) -
The Fungal Flora of the Mangrove Swamps of Goa
(Indian Association for Limnology and Oceanography, 1980)Mangrove swamps of Goa (India) showed the presence of fungi belonging to 14 different genera, predominant ones being Monilia, Mucor, Syncephalastrum, Aspergillus and Trichothecium. Most of the isolates were found to be ... -
Calcium Phosphate Saturation in the Western Bay of Bengal
(CSIR-NISCAIR, 1980)Temperature, inorganic phosphate concentration and pH seem to be the major factors influencing the degree of saturation of calcium phosphate in sea water. Two water regions can be demarcated in the study area based on the ... -
Topographic Changes of the Beach at Valiathura, Kerala
(CSIR-NISCAIR, 1980)Studies on the topography of the beach and the inshore reaches at Valiathura, near Trivandrum reveal that the beach is in a stable equilibrium and presents well defined cyclicity in accretion and erosion every year. During ... -
A Closed Sea Water Flow-through-Siphon system for the Cultivation and rearing of Marine Animals
(Indian Association for Limnology and Oceanography, 1980) -
Soluble Lens proteins Polymorphism in the Oil Sardine, Sardinella Longiceps Val
(Indian Association for Limnology and Oceanography, 1980) -
Shoreline Defromations in Relation to Shore Protection Structures along Kerala Coast
(CSIR-NISCAIR, 1980) -
Distribution of Al, Mn, Ni, Co & Cu in the Non-Lithogenous fractions of Sediments of the Northern Half of the Western Continental Shelf of India
(CSIR-NISCAIR, 1980)Higher amounts of elements are associated with the nonlithogenous fractions of the fine grained terrigenous sediments of the innershelf region with low carbonate content than with the corresponding fractions of the coarse ... -
Some Observations on the Morphometry and biology of Psettodes Erumei (Bloch) and Pseudorhombus arsius (Hamilton-Buchanan) from the Goa region
(Indian Association for Limnology and Oceanography, 1980)The metric and meristic characters of Psettodes erumei and Pseudorhombus arsius from the nearshore waters of Goa have been studied. The meristic characters of these two species showed considerable variations. However, the ... -
Beach Morphological Variations over Micro-Time Scales
(CSIR-NISCAIR, 1980)Nature and magnitude of beach changes over short periods have been studied at Calangute and Miramar in relation to tide, ground water level and relevant oceanographic and meteorological factors. Alternating zones of accretion ... -
Feeding Efficiency of Penaeus Indicus and Metapenaeus Dobsoni in different Experimental Substrata
(Indian Association for Limnology and Oceanography, 1980)Preying efficiency in the substrata of different concentrations of mud sand, silt and clay and also in mud from natural habitat was examined with respect to Penaeus indicus and Metapenaeus dobsoni in order to understand ... -
Ecology of the Coexisting Copepod Species in Cochin Backwaters
(Indian Association for Limnology and Oceanography, 1980)Association between the common copepod species of Cochin backwaters were analysed. Grouping of the low saline and medium saline species generally stood separate from the high saline species. A high degree of correlation ... -
Comparison of Carrageenan from Hypnea Musciformis Wulfen with other Carrageenans
(CSIR-NISCAIR, 1980) -
Seasonal Variations in the Microflora from Mangrove Swamps in Goa
(CSIR-NISCAIR, 1980)Seasonal variations in bacterial and fungal counts from the water and sediment samples of mangrove ecosystem of Goa (India) show that this ecosystem supports a very high population of fungi and bacteria -
Immunochemical Analyses of Soluble Lens Proteins in some Marine Fishes
(CSIR-NISCAIR, 1980)Soluble eye lens proteins of 10 fishes, belonging to the families Clupeidae, Hemirhamphidae, Lactaridae, Scombridae, Stromatidae, Psettodidae, Bothidae and Soleidae were studied by immunoelectrophoresis using the lens ... -
Circulation and Water Characteristics on Isanosteric surfaces in the Northern Arabian Sea during February-April
(CSIR-NISCAIR, 1980)Distribution of water characteristics and circulation were studied on 260, 160, 140, 120 and 80 cl/t surfaces using isanosteric analysis and geostrophic computation The circulation pattern consisted of several eddies and ... -
On a collection of planktonic decapoda from the southwest coast of India
(Cochin: IOBC/NIO, 1973) -
Annual Variations in Zooplankton from a Polluted Coastal Environment
(Indian Association for Limnology and Oceanography, 1980)Seasonal changes in the composition and distribution of zooplankton from the coastal waters of Trivandrum were studied. The study indicated that the effluent discharged from a nearby titanium dioxide factory did not affect ... -
Variations in Stomach contents and Biochemical composition of Tissues in some Marine Fishes
(CSIR-NISCAIR, 1980)Relationship between calorific values and protein, fat and carbohydrate of the stomach contents (food) and body tissues of marine fishes, Sardinella longiceps, Valenciennes, Rastrelliger kanagurta (Cuvier), Otolithus ruber ...