DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 4961-4980 of 9513
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Bacterial abundance, communities and heterotrophic activities in the coastal waters off Tamil Nadu
(NISCAIR, CSIR, 1996)Culturable aerobic heterotrophic bacterial (CAHB) numbers, total direct counts (TDC), bacterial generic composition and uptake of labelled glucose by natural microbial assemblages were studied from a few selected coastal ... -
Bacterial abundance and production in the central and eastern Arabian Sea
(Current Science Association, Bangalore, India, 1996)Seasonal and spatial variations in bacterial and picoplankton abundances and bacterial production (thymidine incorporation rates) were determined in the water column up to 150 m in several stations in the central and eastern ... -
Sensitive coastal marine ecosystems
(International Ocean Institute, Madras, India, 1996) -
Zooplankton production, composition and diversity in the coastal waters of Goa
(NISCAIR, CSIR, 1996)Spatial and temporal variability in zooplankton production, composition and diversity in the coastal waters of Goa were studied. Zooplankton production was bimodal with primary peak during September-October and secondary ... -
OBS ervations on the vegetative propagation of the marine alga, Gelidiella acerosa (Forssk) Feldmann and Hamel
(Seaweed Research and Utilization Association, 1996)Gelidiella acerosa is a very good source for quality agar production in India. There has been reports that the natural resource of the species is very sparse in distribution and very little in quantity compared to its ... -
Ostracods of Andaman Sea
(Department of Ocean Development, New Delhi (India), 1996)Distribution of 12 species of ostracods was studied from the waters around Andaman-Nicobar area. Euconchoecia aculeata was the most abundant species occurring mostly as swarms with a maximum density of 9732 specimens/1000 ... -
A quantitative analysis of fine scale distribution of intertidal meiofauna in response to food resources
(NISCAIR, CSIR, 1996)Fine scale vertical and spatial distribution of meiofauna in relation to food abundance was studied in the intertidal sediment at Dias Beach. The major abiotic factors showed significant changes and progressive fine scale ... -
Coastal aquaculture: Prospects and problems
(Int. Ocean Inst., Madras, India, 1996) -
Some aspects of biological production and fishery resources of the EEZ of India
(Omega Scientific, New Delhi, India, 1996)Region and season-wise biological production in the Exclusive Economic Zone (EEZ) of India has been computed from the data of more than twenty years available at the Indian National Oceanographic Data Centre of the National ... -
Impact of megacities on the coastal zone of India
(International Ocean Institute, Madras, India, 1996) -
Zooplankton biomass and potential fishery resources of the EEZ of India
(Omega Scientific, New Delhi, India, 1996)An assessment of zooplankton biomass, secondary production and potential fishery resources of the EEZ of India was made from the data collected during a period of 15 years from 1976 to 1991. The areas studied included the ... -
Zooplankton ecology in the Mandovi-Zuari estuarine system of Goa, west coast of India
(NISCAIR, CSIR, 1996)Seasonal variability in the physico-chemical features, zooplankton standing stock (biomass) and faunal composition in the Mandovi-Zuari estuarine system of Goa, India, during January to December 1990 were studied. ... -
On the possible causes of the seasonal phytoplankton blooms along the southwest coast of India
(NISCAIR, CSIR, 1996)Data collected off the southwest coast of India at the onset of the 1987 southwest monsoon season suggest that the commonly observed high concentrations of chlorophyll and rates of photosynthesis of the season may not be ... -
Occurrence of Hydroclathrus tenuis Tseng and Baoren, (Phaeophyta) from Gulf of Kutch, northwest coast of India
(NISCAIR, CSIR, 1996)Hydroclathrus tenuis (C. Agardh), a marine brown alga was considered to be a monotypic, till H. tenuis Tseng and Baoren was reported during 1983 from south China Sea. Recently the same alga was noticed to be abundant from ... -
Zooplankton standing stock off south of Great Nicobar Island during an oil spill incident and after
(Department of Ocean Development, New Delhi (India), 1996)An intensive sampling was carried out in the oil plume area between lat. 5 degrees 56' to 6 degrees 42'N and long. 93 degrees 10' to 94 degrees 30'E. For a comparative study, samples were also collected along the international ... -
Some quantitative aspects of structural components of seagrass meadows from the southeast coast of India
(Walter de Gruyter, Berlin, 1996) -
Environment statement - the scope for improvement
(International Ocean Institute, Madras, India, 1996) -
A NOR-associated repetitive element present in the genome of two Salmo species (Salmo salar and S. trutta)
(NRC Research Press, 1996)A repetitive element was isolated from the genome of Atlantic salmon. Nueleotide sequence analysis revealed the existence of variant monomers that range in length from appromixately 200 bp. Repeat monomers contain regions ... -
Lipid constituents of marine sponge Suberites carnosus
(NISCAIR, CSIR, 1996)Sterols (22E) - 24- methyl-cholest - 4, 8(9), 22(23) - triene - 3, 7 - diol (1) and (22E)-24-methyl-ergost-6, 22(23)-diene-5, 8-epidioxy-3-ol (2), a fatty acid nonadecanoic acid and a fatty ester methyl nonadecanoate have ...

