Explanipedia

A suggested plan for development of marine fisheries sector of Andhra Pradesh Open

T Rajyalakshmi · 1991

A suggested plan for the development of marine fisheries sector of Andhra Pradesh Is presented here. The condition of the state fisheries \nshows stagnation of overall productivity of the waters. Andhra Pradesh contributed on an average 1.…

Development of a small scale semi-intensive prawn hatchery and its role in the development of brakishwater prawn farming in Orissa Open

T Rajyalakshmi, S. M. Pillai, P. Ravichandran, A N Mohanty · 1990

To develop a continuous seed production technology, particularly of Penaeus monodon, \nwhich has maximum demand in brackishwater culture system, a small scale hatchery was designed at \nPurl Centre In l984-'85 under a semi-intensive system…

Study on Mangrove Ecology and Impact in Kakinada Bay Open

G Maheswarudu, D. Mahender Reddy, T Rajyalakshmi · 1987

The southern fringes of the Kakinada Bay are predominantly mud-flats interrupted by creeks/rivers which traverse, at the hayw ard end , through \ndense forests of mangrove as mentioned by Ramasarma and Ganapathi (1968) \nin their study on …

A NOTE ON THE GROWTH OF PENAEUS MONODON FABRICIUS IN A RAIN-FED COASTAL POND IN SUNDERBANS Open

S. M. Pillai, Pinki Ghosh, T Rajyalakshmi, Dipti Halder, Aparna Roy , et al. · 1987

Polyculture of Penaeus monodon, along with freshwater carps, mullets and milk fish, was undertaken in a rain-fed pond to study the growth and survival in freshwater conditions in coastal areas. In two consecutive experiments during 1978 an…

The biology of Penaeus monodon in the capture fisheries off orissa coast, India in the context of occurrence of natural broodstock Open

T Rajyalakshmi, S. M. Pillai, P. Ravichandran · 1985

PLEASE SCROLL DOWN TO SEE THE FULL TEXT To cite this document : Rajyalakshmi, T., Pillai, S.M., & Ravichandran, P.. (1985). The biology of Penaeus monodon in the capture fisheries of Orissa coast, India in the context of occurrence of natu…

Primary productivity in river Godavari [India]. Open

T Rajyalakshmi, T V Premswarup · 1977

PRIMARY PRODUCTIVITY IN RIVER GODAVARI Open

T Rajyalakshmi, T V Premaswarup · 1975

Extensive investigations have been conducted on primary productivity in marine environments and in lakes. But investigations in the flowing fresh waters, such as streams and rivers, are very few. Odum (1956, 1957) calculated the primary pr…

POPULATION CHARACTERISTICS OF THE GODAVARY HILSA OVER THE YEARS 1963-1967 Open

T Rajyalakshmi · 1973

Hilsa ilisha (Hamilton) constitutes a fishery of some magnitude in almost all the river systems and estuaries of India. It migrates into the freshwater sections of rivers to spawn. In the rivers where it forms a major fishery, much progres…

MARKING OF FRESHWATER PRAWN, MACROBRACHIUM MALCOLMSONII, IN RIVER GODAVARI Open

T Rajyalakshmi, T. S. Ramaraju, D Ramakrishna Rao · 1968

Marking with the use of biological stain, Trypan blue, as an aid in determining the mark retention period, mark recapture technique and the behaviour of the prawns in general, has been conducted on the freshwater prawn Macrobrachium malcol…

OBSERVATIONS ON THE BIOLOGY AND FISHERY OF METAPENAEUS BREVICORNIS (M. EDW.> IN THE HOOGHLY ESTUARINE SYSTEM Open

T Rajyalakshmi · 1961

SEVERAL species of Penaeid prawns ascend the Hooghly estuarine system, as juveniles, where they contribute considerably to the commercial catches. Such of those juveniles that enter ' bheris' and paddy fields constitute the varieties that …

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