База данных: Электронная библиотека
Страница 1, Результатов: 8
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1.
Подробнее
B93
Bulatov, O.A.
The present status of cod stocks in the Barents Sea and TAC forecast in 2008 / Bulatov, O.A., Kotenev, B.N., Moiseenko, G.S., Borisov, V.M. - [Б. м.] : VNIRO Publishing, 2007. - Б. ц.
~РУБ Technical Report
Рубрики: Cod
Stock
Status
Barents Sea
TAC
Forecast
Аннотация: Dynamics of the fishable biomass of the Barents Sea cod in 2000-2007 were stable, with an upward trend in recent years (2005-2007). The result of a correlation analysis made is that the "parents-progeny" relationship is not provided with a significant level, whereas the recruitment of cod aged 3 is directly related to the mean water temperature within 0-200 m, and correlation coefficient was 0.68. The analysis of the dependence of recruitment on water temperature was made formal which enabled us to generate a prognostic model, and evaluate the size of recruitment at age 3. The estimated fishable biomass forecat and TAC for cod of the Barents Sea based on GIS method showed that a possible yield in 2008 will be 629 thousand tons which is 1.5 times greater than it had been suggested by the AFWG.
Доп.точки доступа:
Kotenev, B.N.
Moiseenko, G.S.
Borisov, V.M.
B93
Bulatov, O.A.
The present status of cod stocks in the Barents Sea and TAC forecast in 2008 / Bulatov, O.A., Kotenev, B.N., Moiseenko, G.S., Borisov, V.M. - [Б. м.] : VNIRO Publishing, 2007. - Б. ц.
Рубрики: Cod
Stock
Status
Barents Sea
TAC
Forecast
Аннотация: Dynamics of the fishable biomass of the Barents Sea cod in 2000-2007 were stable, with an upward trend in recent years (2005-2007). The result of a correlation analysis made is that the "parents-progeny" relationship is not provided with a significant level, whereas the recruitment of cod aged 3 is directly related to the mean water temperature within 0-200 m, and correlation coefficient was 0.68. The analysis of the dependence of recruitment on water temperature was made formal which enabled us to generate a prognostic model, and evaluate the size of recruitment at age 3. The estimated fishable biomass forecat and TAC for cod of the Barents Sea based on GIS method showed that a possible yield in 2008 will be 629 thousand tons which is 1.5 times greater than it had been suggested by the AFWG.
Доп.точки доступа:
Kotenev, B.N.
Moiseenko, G.S.
Borisov, V.M.
2.
Подробнее
W20
Walleye Pollock of the East Part of the Okhotsk Sea Stock Size and TAC Assessment with the Use of "Rybolovstvo" Data Base / Babayan, V.Bulgakova, T.Vasilyev, D. [и др.] // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 3-17. - 2014
~РУБ Article
Рубрики: Pollack
Okhotsk Sea
Fisheries
Stocks
TAC
Calculations
Аннотация: The potencials of the modern analytical approach to assessment of a total allowable catch (TAC) as the key fisheries management measure were demonstrated on the example of the stock of walleye pollock Theragra chalcogramma (Pallas 1814) in the East of the Okhotsk Sea. The database (DB) of the information system (IS) "Fishery" was used as an alternative source of the initial information for analysis. The observed catches per unit effort ware converted into stock abundance indices. The main emphasis was placed on the following methodological issues: standardization of the observed values of catch per unit effort using generalized linear models (GLM), justifying the choice of the base model of the stock dynamics and the harvest control rule (HCR), risk analysis and other diagnostic procedures aimed to improve the efficiency of the aquatic biological resources management.
Доп.точки доступа:
Babayan, V.
Bulgakova, T.
Vasilyev, D.
Mikhaylov, A.
Antonov, I.
Moiseenko, G.
W20
Walleye Pollock of the East Part of the Okhotsk Sea Stock Size and TAC Assessment with the Use of "Rybolovstvo" Data Base / Babayan, V.Bulgakova, T.Vasilyev, D. [и др.] // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 3-17. - 2014
Рубрики: Pollack
Okhotsk Sea
Fisheries
Stocks
TAC
Calculations
Аннотация: The potencials of the modern analytical approach to assessment of a total allowable catch (TAC) as the key fisheries management measure were demonstrated on the example of the stock of walleye pollock Theragra chalcogramma (Pallas 1814) in the East of the Okhotsk Sea. The database (DB) of the information system (IS) "Fishery" was used as an alternative source of the initial information for analysis. The observed catches per unit effort ware converted into stock abundance indices. The main emphasis was placed on the following methodological issues: standardization of the observed values of catch per unit effort using generalized linear models (GLM), justifying the choice of the base model of the stock dynamics and the harvest control rule (HCR), risk analysis and other diagnostic procedures aimed to improve the efficiency of the aquatic biological resources management.
Доп.точки доступа:
Babayan, V.
Bulgakova, T.
Vasilyev, D.
Mikhaylov, A.
Antonov, I.
Moiseenko, G.
3.
Подробнее
B11
Babayan, V.
Estimation of Unaccounted Catch Values / Babayan, V., Vasilyev, D., Bulgakova, T. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 18-26. - 2014
~РУБ Article
Рубрики: Modeling
Stocks
Sturgeon
Caspian sea
Poachers
TAC
Аннотация: Various analytical approaches to estimation of unaccounted catch values are considered. The result of application of the approach based on dynamics production models and data on amount of confiscated illegal gill nets for estimation of unaccounted catch of Caspian sturgeon are presented.
Доп.точки доступа:
Vasilyev, D.
Bulgakova, T.
B11
Babayan, V.
Estimation of Unaccounted Catch Values / Babayan, V., Vasilyev, D., Bulgakova, T. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 18-26. - 2014
Рубрики: Modeling
Stocks
Sturgeon
Caspian sea
Poachers
TAC
Аннотация: Various analytical approaches to estimation of unaccounted catch values are considered. The result of application of the approach based on dynamics production models and data on amount of confiscated illegal gill nets for estimation of unaccounted catch of Caspian sturgeon are presented.
Доп.точки доступа:
Vasilyev, D.
Bulgakova, T.
4.
Подробнее
I-54
Ilin, O.I.
East-Kamchatka Walleye Pollock (Theragra chalcogramma) Stock and TAC Assessment Based on the Precautionary Approach / Ilin, O.I., Sergeeva, N.P., Varkentin, A.I. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 62-74. - 2014
~РУБ Article
Рубрики: TAC
Fishery
Management
Walleye pollock
Stocks
Forecasting
Аннотация: A scheme of the East Kamchatka walleye pollock stock and TAC assessment based on the precautionary approach is presented.
Доп.точки доступа:
Sergeeva, N.P.
Varkentin, A.I.
I-54
Ilin, O.I.
East-Kamchatka Walleye Pollock (Theragra chalcogramma) Stock and TAC Assessment Based on the Precautionary Approach / Ilin, O.I., Sergeeva, N.P., Varkentin, A.I. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 62-74. - 2014
Рубрики: TAC
Fishery
Management
Walleye pollock
Stocks
Forecasting
Аннотация: A scheme of the East Kamchatka walleye pollock stock and TAC assessment based on the precautionary approach is presented.
Доп.точки доступа:
Sergeeva, N.P.
Varkentin, A.I.
5.
Подробнее
S53
Shashulovsky, V.A.
The Methodological Approach to Determination of the cumulative Allowable Catch of Fishes of Small Reservoirs / Shashulovsky, V.A., Mosiyash, S.S. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 136-140. - 2014
~РУБ Article
Рубрики: TAC
Ichthyomass
Fish productivity
Method
Fishery
Saratov Zavolzhja
Кл.слова (ненормированные):
Труды ВНИРО, Том 151, 2014 г.
Аннотация: On an example of the same small reservoirs of a steppe region of Saratov Zavolzhja one of possible methodical approaches to a substantiation allowable catch of fish, grounded on a multiple assessment of potential productivity of fish is shown.
Доп.точки доступа:
Mosiyash, S.S.
S53
Shashulovsky, V.A.
The Methodological Approach to Determination of the cumulative Allowable Catch of Fishes of Small Reservoirs / Shashulovsky, V.A., Mosiyash, S.S. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 136-140. - 2014
Рубрики: TAC
Ichthyomass
Fish productivity
Method
Fishery
Saratov Zavolzhja
Кл.слова (ненормированные):
Труды ВНИРО, Том 151, 2014 г.
Аннотация: On an example of the same small reservoirs of a steppe region of Saratov Zavolzhja one of possible methodical approaches to a substantiation allowable catch of fish, grounded on a multiple assessment of potential productivity of fish is shown.
Доп.точки доступа:
Mosiyash, S.S.
6.
Подробнее
S43
Sechin, Yu.T.
Fish Catch Forecasting Efficiency on the Freshwater Reservoirs / Sechin, Yu.T. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 151-157. - 2014
~РУБ Article
Рубрики: Bioresources
Forecasting
Efficiency
TAC
Fisheries
Selectivity
Аннотация: The paper describes the main problems of fisheries research and the organization of fishing in inland freshwater bodies. Reasons for the low efficiency of the current exploitation of freshwater fisheries resource base are analyzed and ways to improve its development are shown. The necessity of the transition from the management of catch quotas to the number and types of fishing gears on the reservoirs, on the basis of their performance, species and size selectivity. Basic methodological problems and errors encountered in the course of the fish stocks assessment are discussed; the need to enhance the role of experts in commercial fishing in these studies is noted.
S43
Sechin, Yu.T.
Fish Catch Forecasting Efficiency on the Freshwater Reservoirs / Sechin, Yu.T. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 151-157. - 2014
Рубрики: Bioresources
Forecasting
Efficiency
TAC
Fisheries
Selectivity
Аннотация: The paper describes the main problems of fisheries research and the organization of fishing in inland freshwater bodies. Reasons for the low efficiency of the current exploitation of freshwater fisheries resource base are analyzed and ways to improve its development are shown. The necessity of the transition from the management of catch quotas to the number and types of fishing gears on the reservoirs, on the basis of their performance, species and size selectivity. Basic methodological problems and errors encountered in the course of the fish stocks assessment are discussed; the need to enhance the role of experts in commercial fishing in these studies is noted.
7.
Подробнее
E27
Efimov, Yu.N.
Method of TAC Assessment on the Basis of Bioeconomic Modeling / Efimov, Yu.N., Borodin, R.G., Vasilyev, D.A. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 165-176. - 2014
~РУБ Article
Рубрики: Bioeconomics
Modeling
TAC
Efficiency
Fishery
Capelin
Аннотация: General approaches of implementation of bioeconomic modeling for TAC assessment are given. An example of analysis of capelin fishery economic efficiency by means of bioeconomic modeling is presented.
Доп.точки доступа:
Borodin, R.G.
Vasilyev, D.A.
E27
Efimov, Yu.N.
Method of TAC Assessment on the Basis of Bioeconomic Modeling / Efimov, Yu.N., Borodin, R.G., Vasilyev, D.A. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 165-176. - 2014
Рубрики: Bioeconomics
Modeling
TAC
Efficiency
Fishery
Capelin
Аннотация: General approaches of implementation of bioeconomic modeling for TAC assessment are given. An example of analysis of capelin fishery economic efficiency by means of bioeconomic modeling is presented.
Доп.точки доступа:
Borodin, R.G.
Vasilyev, D.A.
8.
Подробнее
M78
Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings // VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. - 200 p. - 2014
~РУБ Article
Рубрики: Bioresources
Economy
Fisheries
TAC
Cooperation
Fishery
Аннотация: Due to the diversity and diversity of fisheries issues, the subject matter of publications in the works of VNIRO covers the main areas and topics listed here, but is not limited to them: Commercial species and their biology - distribution, reproduction, functional structure of the range, population biology, genetics, physiology, biochemistry, histology; Aquatic biological resources-stocks and their rational use, mathematical modeling of population dynamics; Aquaculture-biology of objects, growing technologies, aquaculture and the environment; Habitat of aquatic biological resources - hydrology, hydrochemistry, Oceanology, climate, Geology, Hydrobiology; Control and protection of the state of the aquatic environment and bioresources-water pollution, monitoring, determination of MPC; Fishing - industrial fishing, equipment, recreational fishing; technology of processing of aquatic bioresources - biochemical research, biotechnology, nanobiotechnology and bioengineering, research on the quality and safety of aquatic bioresources, innovative technologies; Economics, international cooperation and regulatory framework for fisheries; Techniques for fisheries research; History-history of VNIRO and fisheries research, events, people; Information - information about conferences and exhibitions, operational information about flights, book reviews, education and personnel, VNIRO events, anniversaries, losses.
M78
Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings // VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. - 200 p. - 2014
Рубрики: Bioresources
Economy
Fisheries
TAC
Cooperation
Fishery
Аннотация: Due to the diversity and diversity of fisheries issues, the subject matter of publications in the works of VNIRO covers the main areas and topics listed here, but is not limited to them: Commercial species and their biology - distribution, reproduction, functional structure of the range, population biology, genetics, physiology, biochemistry, histology; Aquatic biological resources-stocks and their rational use, mathematical modeling of population dynamics; Aquaculture-biology of objects, growing technologies, aquaculture and the environment; Habitat of aquatic biological resources - hydrology, hydrochemistry, Oceanology, climate, Geology, Hydrobiology; Control and protection of the state of the aquatic environment and bioresources-water pollution, monitoring, determination of MPC; Fishing - industrial fishing, equipment, recreational fishing; technology of processing of aquatic bioresources - biochemical research, biotechnology, nanobiotechnology and bioengineering, research on the quality and safety of aquatic bioresources, innovative technologies; Economics, international cooperation and regulatory framework for fisheries; Techniques for fisheries research; History-history of VNIRO and fisheries research, events, people; Information - information about conferences and exhibitions, operational information about flights, book reviews, education and personnel, VNIRO events, anniversaries, losses.
Страница 1, Результатов: 8