Conservation and productivity of natural waters : proceedings of a symposium organized jointly by the British Ecological Society and the Zoological Society of London, held at the Zoological Society of London on 22 and 23 October, 1970
সংরক্ষণ করুন:
| প্রধান লেখক: | |
|---|---|
| অন্যান্য লেখক: | |
| বিন্যাস: | Livre papier |
| ভাষা: | Anglais |
| প্রকাশিত: |
London : New York :
Zoological Society of London ; Academic Press
1972.
|
| মালা: | Symposia of the zoological society of London
no. 29 |
| বিষয়গুলি: | |
| Autres localisations: | Voir dans le Sudoc |
সূচিপত্রের সারণি:
- 1, Environmental limits of plants in flowing waters
- 2, Nutrient budgets in rivers
- 3, The application of fundamental limnological research in water supply system design and management
- 4, Productivity of the river Thames at reading
- 5, An approach to the problem of pollution and fisheries
- 6, Fish production in freshwaters
- 7, Problems of the conservation of freshwater ecosystems
- 8, Current biological problems in the conservation of deep-sea fishery resources
- 9, Laboratory studies related to zooplankton production in the sea
- 10, Changes in the distribution and abundance of zooplankton in the North Sea, 1948-1969
- 11, The production cycle and the numbers of marine fish
- 12, On the importance of the waddensea as a nursery area in relation to the conservation of the Southern north sea fishery resources
- 13, Some relationships between the food intake and growth of young fish
- 14, The possible contributions of radioecology to marine productivity studies
- 15, The potential productivity of waters on the west coast of scotland