DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 7931-7950 of 9376
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Thraustochytrid fungi associated with marine algae
(CSIR-NISCAIR, 1986)Many of the diatoms collected from Arabian Sea were found to harbour thraustochytrid fungi on them. The fungus was identified as Ulkenia visurgensis and it could be grown on pine pollen in seawater. The fungus never infected ... -
Larval and postlarval stages of Atypopenaeus Alcock (Decapoda, Penaeidae: Penaeinae) from Indian Ocean
(Indian Association for Limnology and Oceanography, 1986)Two of the early mysis stages and an early postlarva of a species of Atypopenaeus are described here for the first time. A total of 15 specimens were obtained from the Indian Ocean during the International Indian Ocean ... -
Chytridium polysiphoniae - a fungal pathogen on the Red alga Centroceras clavulatum (C. Agardh) Montagne, from Goa
(CSIR-NISCAIR, 1986)Centroceras clavulatum collected from rocky shores was found to harbour an epiphytic fungus identified as Chytridium polysiphoniae. Maximum infection of the host alga occurred during June-July 1984. Under laboratory ... -
Foraminiferal assemblages and their use as indicators of sediments movement: a study in the shelf region off Navapur, India
(Elsevier, 1986)Factor analysis of 60 species of foraminifera from 13 stations off Navapur, reveals three major assemblages - Ammonia annectens, Ammonia papillosus-Asterorotalia dentata and Ammobaculites persicus assemblages. These ... -
Phosphorites from the error seamount, Northern Arabian Sea
(Elsevier, 1986)Phosphorites were dredged from the flanks of the Error Seamount, off the Somali Coast from depths of 400-460 m. These occur as dense slabs and irregular lumps associated with limestones. Polished and thin section studies ... -
Nearshore hydrography off Visakhapatnam, East coast of India, during winter
(CSIR-NISCAIR, 1986)Based on hydrographic data and time series data of currents and temperature, the nearshore hydrographic structure during winter (November, 1981) has been studied to examine the possibility of discharging industrial effluents ... -
Barotropic planetary waves on a random bottom
(Elsevier, 1986) -
Inversion of gravity anomalies due to basin structure
(Association of Exploration Geophysicists, 1986) -
Estimation of evaporation rates over the Arabian Sea from Satellite data
(Indian Academy of Sciences, Bangalore, 1986)Utilizing both the SAMIR brightness temperatures of Bhaskara 2 and GOSSTCOMP charts of NOAA satellite series, the evaporation rates over the Arabian Sea for June 1982 are estimated through the bulk aerodynamic method. The ... -
A new record of marine wood-borer (Mollusca: Teredinidae) from waters off Bombay
(Indian Association for Limnology and Oceanography, 1986)The occurrence of Teredona princesae (Sivickis) has been reported for the first time from the Exclusive Economic Zone (EEZ) off Bombay. A brief description of the pallet and distribution of this species is presented -
Sea surface temperature variability over North Indian Ocean - A study of two contrasting monsoon seasons
(Indian Academy of Sciences, Bangalore, 1986)Using the satellite derived sea surface temperature (SST) data for 1979 (bad monsoon) and 1983 (good monsoon), the SST variability for two contrasting monsoon seasons is studied. The study indicates that large negative ... -
Watermass structure in the western Indian Ocean - Part 2. The spreading and transformation of the Persian Gulf water
(India Meteorological Department, 1986)The spreading and the transformation of the Persian Gulf Watermass (PGW) in the Arabian Sea and the Indian Ocean have been presented. The core layer of this watermass is found in the depth range of 250-300 m over most of ... -
Biological diversity in the seas around India: Present status and major threats
(Indian Academy of Sciences, Bangalore, 1986) -
Bolivina skagerrakensis, a new name for Bolivina cf. B. robusta with notes on its ecology and distribution
(Cushman Foundation for Foraminiferal Research, 1985) -
The Indian Ocean- An environmental overview
(Delhi: Rajesh Publications, 1985) -
Relation between Arabian Sea surface temperature and monsoon rainfall over the west coast of India
(NOAA's Equatorial Pacific Ocean Climate Studies, 1985) -
Benthic explorations and potential demersal fishery resources of the Indian Ocean
(Delhi: Rajesh Publications, 1985) -
Influence of estuaries on shelf sediment texture
(Tirunelveli: JCSONLINE, 1986)Granulometric analyses of sediments on the western continental shelf of India demonstrate that the texture of inner continental shelf sediments (10 to 60 m water depth) appears to be determined by the size and number of ...