IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT
One of the main tasks of fisheries science and practice consists in maintaining commercial fish stocks on the level that ensures their sustainable utilization. Fishing intensity and selectivity are the basis of rational fishery and affect, on the one hand, commercial stock reproduction and, on the o...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Kamerton
2014-11-01
|
| Series: | Юг России: экология, развитие |
| Subjects: | |
| Online Access: | https://ecodag.elpub.ru/ugro/article/view/222 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849689543885717504 |
|---|---|
| author | G. A. Sudakov |
| author_facet | G. A. Sudakov |
| author_sort | G. A. Sudakov |
| collection | DOAJ |
| description | One of the main tasks of fisheries science and practice consists in maintaining commercial fish stocks on the level that ensures their sustainable utilization. Fishing intensity and selectivity are the basis of rational fishery and affect, on the one hand, commercial stock reproduction and, on the other hand, efficiency of stock utilization especially through combining selectivity regulation and fishery intensity. Commercial fish stocks may be maintained on the level close to the optimal one in different ways.Fishery intensity control based on total allowable catch (TAC) has been widely distributed. According to this term an annual assignment of catch quotas is performed for every fish species and fish group in a certain fishing area in order to avoid the risk of overfishing or underfishing. |
| format | Article |
| id | doaj-art-8451a82a25364fa4bed8887286b95749 |
| institution | DOAJ |
| issn | 1992-1098 2413-0958 |
| language | Russian |
| publishDate | 2014-11-01 |
| publisher | Kamerton |
| record_format | Article |
| series | Юг России: экология, развитие |
| spelling | doaj-art-8451a82a25364fa4bed8887286b957492025-08-20T03:21:35ZrusKamertonЮг России: экология, развитие1992-10982413-09582014-11-01726062236IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENTG. A. Sudakov0Каспийский научно-исследовательский институт рыбного хозяйства (ФГУП «КаспНИРХ»), г. АстраханьOne of the main tasks of fisheries science and practice consists in maintaining commercial fish stocks on the level that ensures their sustainable utilization. Fishing intensity and selectivity are the basis of rational fishery and affect, on the one hand, commercial stock reproduction and, on the other hand, efficiency of stock utilization especially through combining selectivity regulation and fishery intensity. Commercial fish stocks may be maintained on the level close to the optimal one in different ways.Fishery intensity control based on total allowable catch (TAC) has been widely distributed. According to this term an annual assignment of catch quotas is performed for every fish species and fish group in a certain fishing area in order to avoid the risk of overfishing or underfishing.https://ecodag.elpub.ru/ugro/article/view/222commercial fish stocksfishing intensity and selectivityfishery intensity controlcommercial stock reproductionefficiency of commercial stock utilization |
| spellingShingle | G. A. Sudakov IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT Юг России: экология, развитие commercial fish stocks fishing intensity and selectivity fishery intensity control commercial stock reproduction efficiency of commercial stock utilization |
| title | IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT |
| title_full | IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT |
| title_fullStr | IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT |
| title_full_unstemmed | IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT |
| title_short | IMPORTANCE OF COMMERCIAL FISH STOCK AND FISHERY MANAGEMENT |
| title_sort | importance of commercial fish stock and fishery management |
| topic | commercial fish stocks fishing intensity and selectivity fishery intensity control commercial stock reproduction efficiency of commercial stock utilization |
| url | https://ecodag.elpub.ru/ugro/article/view/222 |
| work_keys_str_mv | AT gasudakov importanceofcommercialfishstockandfisherymanagement |