Eco-friendly Management of Resources For Doubling Fish Production-strategies For 21st Century
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| Forward.......................................................................................... |
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VII |
| Preface........................................................................................... |
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VIII |
| Seminar Report and Recommendation..........................................IX |
Biodiversity Conservation |
| 1. |
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Phytoplankton primary production and fish production efficiency of
manchanbele reservoir
D. S. K. Rao, A. K. Das, M. Karthikeyan and M. Ramakrishniah......... |
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1 |
| 2. |
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Ecotypic differences and fisheries of saline wetlands of West Bengal
A. K. Ghosh, Amitabha Ghosh, H. C. Karmakar,
P. K. Pandit and R. N. Misra .......................................................... |
|
9 |
| 3. |
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Studies on stock assessment of Setipinna phasa (Hamilton) of Hooghly-matlah estuarine system
P. M. Mitra and S. K. Mandal.......................................................... |
|
13 |
Environmental Issues |
| 4. |
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Nutrient regime in Karnataka reservoirs
A. K. Das and D. S. Krishna Rao.................................................... |
|
17 |
| 5. |
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Physico-chemical status of the river Mathabhanga-churni
M. C. Das and S. K. Konar............................................................. |
|
24 |
| 6. |
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Significance of ecological parameters in fisheries management of Dholbaha reservoir
D. K. Kaushal and V. K. Sharma.................................................... |
|
28 |
| 7. |
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Heavy metals in sewage, sewage-fed pond, plankton and fishes
S. P. Rai, A. K. Datta and B. K. Pandey........................................... |
|
34 |
| 8. |
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Primary productivity of Narmada for the stretch Sandia to Mola in the context of construction of dams on the river and its tributaries
D. Nath and N. P. Shrivastava........................................................ |
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37 |
| 9. |
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Hydrology and productivity of some important tributaries of Brahmaputra
V. Pathak, A. Sarkar and L. R. Mahavar.......................................... |
|
41 |
| 10. |
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Physico-chemical features of Bishunpur ox-bow lake in Begusarai, Bihar
D. Palui, V. K. Srivastava and B. C. Jha.......................................... |
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46 |
| 11. |
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Charge characteristics of soil as affected by phosphate absorption
R. N. Mishra and A. K. Mukhopadhyay............................................. |
|
50 |
| 12. |
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In situ toxicity of industrial effluents in Hooghly estua rine system - A comparative evaluation on early life stages of major carp
M. K. Mukhopadhyay, K. Mitra, S. Samanta, S. Bandopadhyay and
D. K. Biswas................................................................................. |
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53 |
| 13. |
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Chemical properties of soil and water of beels of Assam
P. K. Saha, V. Pathak and Alok Sarkar............................................ |
|
58 |
Fish Physiology and Pathology |
| 14. |
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Changes in the haematological profile of fish in response to some abiotic and biotic stressors
M. K. Das, S. Manna, S. Bhowmick and S. P. Ghosh........................... |
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63 |
| 15. |
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Impact of stress on blood parameters and interrenals of Labeo rohita
Ranjana Sinha, Tanusree Dutta and M. K. Das................................... |
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68 |
| 16. |
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Plasma cortisol levels of Labeo rohita fingerlings at rest and subjected to confinement, handling and hypoxia
Tanusree Dutta and M. K. Das.......................................................... |
|
73 |
| 17. |
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Effects of certain heavy metals on Carbohydrate metabolism in the serum, muscle and liver of Cirrhinus mrigala (Ham.) fingerlings
R. N. Seth, A. Hajra, R. S. Panwar and L. R. Mahavar......................... |
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78 |
| 18. |
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White spot disease outbreak in Penaeus monodon in some bheries of West Bengal
S. K. Manna, M. K. Das, S. Bhowmick and L. R. Ghosh........................ |
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83 |
Aquaculture and Post Harvest |
| 19. |
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Impact of environmental parameters of impounded waters on fish production in the district North 24 Parganas, West Bengal
Tapas Paria and S. K. Konar............................................................. |
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88 |
| 20. |
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Crab fishery resources in the costal districts of West Bengal with special reference to cultural prospects of Scylla serrata (Forskal)
N. C. Datta, T. K. Baguli and B. K. Mahapatra..................................... |
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93 |
| 21. |
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Observations on the spawning and rearing of angelfish Pterophyllum scalare (Lichenstein)
B. K. Mahapatra, Amit Dutta, A. Basu, U. K. Dey and K. K. Sengupta..... |
|
102 |
| 22. |
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Studies on the macro-zoobenthic production from two ecologically different fish culture ponds at Patna
Dhirendra Kumar.............................................................................. |
|
107 |
| 23. |
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Some aspects of dietary shift in Tenualosa ilisha (Ham.) in the freshwater zone of Hooghly estuary
Amitabha Ghosh and D. K. De............................................................ |
|
116 |
| 24. |
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Effects of biotic and abiotic factors on the growth and bioenergetics of Anabas testudineus (Bloch)
Suhasini Besra................................................................................. |
|
120 |
Resource Management |
| 25. |
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Status of plankton in river Godavari
D. N. Singh, A. K. Das, N. P. Srivastava and P. K. Sukumaran................ |
|
128 |
| 26. |
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Studies on bacterial diversity in river Yamuna
Shree Prakash and Kalpana Srivastava............................................... |
|
133 |
| 27. |
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Fisheries of vengalarayasagar and impact of stocking major carps on the fish productivity
M. Ramkrishniah, P. S. C. Bose and M. Karthikeyan.............................. |
|
138 |
| 28. |
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Abundance and fluctuation of plankton population in relation to certain physico-chemical properties of a wetland
B. K. Gorai, P. N. Pandey and B. C. Jha............................................... |
|
144 |
| 29. |
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Spawn perspecting and fisheries from river Yamuna - A case study
R. K. Dwivedi and R. K. Tyagi............................................................. |
|
149 |
| 30. |
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Macrobenthos of middle stretch of the river Ganga and its role as an indicator of environmental quality
M. A. Khan, R. S. Panwar, A. Mathur and Rekha Jetly............................ |
|
153 |
Socio-economics, Extension and Information |
| 31. |
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Fisherman community : society, culture and development in Uttar Pradesh
V. I. Sharma, Salim Sultan and Mahesh Chauhan................................... |
|
161 |
| 32. |
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A study on the present socio-economic status of the fisheries engaged in three ecologically different zones of estuarine wetlands
H. C. Karmakar, P. K. Pandit and A. K. Ghosh....................................... |
|
164 |
| 33. |
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Intended aquaculture technology development and transfer in resource-poor condition
Utpal Bhaumik, S. K. Saha and A. Mitra................................................. |
|
168 |
| 34. |
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People's participatory low cost fish culture as income generation programme in rural development project at Birbhum
S. C. Garai, G. N. Saha, D. Mandal and R. Halder.................................... |
|
173 |
| 35. |
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A socio-economic study on aquaculturists of Kolleru Lake, Andhra Pradesh
A. K. Roy, K. N. Sahoo, K. P. Sarathi and G. S. Saha............................... |
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176 |
| 36. |
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Inventory of flood plain lakes using remotely sensed data
R. A. Gupta, S. K. Mandal, Dhirendra Kumar, D. Nath and D. Das............. |
|
180 |
| Author Index.......................................................................................... |
|
184 |
