DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 9391-9410 of 9513
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Distribution of total phosphorus in the Bay of Bengal
(National Institute of Sciences of India, 1968)The total phosphorus content in the sediment samples collected from different stations on the continental shelf along five sections normal to the coast near Bombay, Karwar, Mangalore, Cochin and Alleppey has been determined ... -
Distribution of temperature and oxygen in the Arabian sea and Bay of Bengal during the monsoon season
(National Institute of Sciences of India, 1968) -
On the level of least motion and the circulation in the upper layers of the Bay of Bengal
(National Institute of Sciences of India, 1968)The paper presents the circulation pattern in the upper 500 metres of the western Bay of Bengal between 9 degrees N and 16 degrees N during the south-west monsoon period, based on the geo-potential anomalies computed from ... -
Upwelling along the east coast of India
(National Institute of Sciences of India, 1968)An examination of the physical characteristics of the shelf waters off Karaikal in the premonsoon period and off Madras and Waltair in the premonsoon and monsoon periods reveals the presence of upwelling along the East ... -
Vertical distribution of oxygen in the Bay of Bengal and the Andaman Sea during February-March 1963
(National Institute of Sciences of India, 1968) -
Occurrence of larvae of Pseudorhombus elevatus Ogilby (Heterosomata-Pisces) along the south-west coast of India
(Indian Academy of Sciences, Bangalore, 1969)Larvae of Pseudorhombus elevatus Ogilby ranging in standard length from 3.47 to 7.76 mm are described These were brought on board R.V Varuna in the vertical plankton haul collected during the International Indian Ocean ... -
On a new species of Xenophthalmus White, (Crustacea; Brachyura, Pinnotheridae) from Cochin
(Bombay Natural History Society, 1969)The paper describes a new species of the genus Xenophthalmus White, X garthii and compares it with the other two known species, X pinnotheroides White and X obscurus Henderson -
Osmotic behaviour of shrimps and prawns in relation to their biology and culture
(1968)The prawns which are useful for cultural purposes belong mostly to the decapod families Penaeidae and Palaemonidae. Most penaeids are marine prawns which migrate to estuaries and brackish water in their young stages but ... -
Theoretical yield studies on the large-scaled tongue sole, Cynoglossus macrolepidotus (Bleeker), from the Arabian sea
(National Academy of Sciences, India, 1968)Theoretical yield values of Cynoglossus macrolepidotus were computed from a simple Beverton and Holt type model using informations on growth and mortality rates The effects of various fishing mortality rates (F) and ages ... -
Some modifications in the Beverton and Holt model for estimating the yield of exploited fish populations
(National Academy of Sciences, India, 1968) -
The life cycle of Eutima commensalis sp nov (Eutimidae, Hydromedusae)
(Springer, 1970) -
Biochemical changes in relation to the breeding cycles of Nausitora hedleyi Schepman (Bivalvia: Teredinidae)
(Current Science Association, 1969)The biochemical changes in relation to the breeding cycles of Nausitora hedleyi - a typical estuarine boring bivalve were studied. The systematic variations in the annual reproductive cycle were also determined. Samples ... -
Formation of the Chakra (mud bank) on the Kerala coast
(Current Science Association, 1969) -
Rediscovery of Bugulella clavata Hincks 1887 (Ectoprocta)
(Current Science Association, 1969)The species Bugulella clavata collected from the Krusadai island, Gulf of Mannar is redescribed Description is based on the three fragments of a colony at a depth of 5 m Redescription has helped to important features such ... -
Notes on Alcyonidium erectum Silen, 1942 (Ectoprocta) from the Indian Ocean
(Current Science Association, 1969)Seventy new species were recorded during the study of the ectoproctous bryozoans of Indian waters Of these Alcyonidium erectum is of special interest Several zoaria of A erectum were collected from the appendages and ... -
A commensalic hydroid from wood-boring molluscs
(Taylor and Francis, 1969) -
Solar radiation and its penetration in a tropical estuary
(Elsevier, 1968)The Cochin Backwater which is an estuarine area on the west coast of India receives maximum solar radiation from December to March and minimum from June to September. During the monsoon months the estuary becomes highly ... -
On a method of obtaining the non-astronomical sea-level
(Current Science Association, 1965) -
Upwelling off the east coast of India
(Current Science Association, 1965) -
Manganese in the shelf sediments off the west coast of India
(Current Science Association, 1968)The distribution pattern of manganese in the marine sediments of the west coast of India was studied in relation to the source and environmental factors. The progressive decrease in the manganese content of the sediments ...

