База данных: Электронная библиотека
Страница 2, Результатов: 15
Отмеченные записи: 0
11.
Подробнее
B11
Babayan, V.
Estimation of Unaccounted Catch Values [Электронный ресурс] / 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 [Электронный ресурс] / 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.
12.
Подробнее
A87
Aspects of Improvement of Caspian Sturgeon Trawl Survey Methodology [Электронный ресурс] / Bulgakova, T.I.Babayan, V.K.Vasilyev, D.A. [и др.] // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 36-51. - 2014
~РУБ Article
Рубрики: Caspian sea
Sturgeon
Trawls
Acoustics
Calculations
Statistics
Аннотация: The paper presents methodological aspects of trawl survey of the Russian sturgeon from the Russian Federation responsibility area of the Caspian Sea and processing of the data obtained. The most attention is given to aspects of survey stratification, which enables us to obtain more accurate stock abundance estimates, to optimal allocation of samples by strata and necessary sample size. The calculations are made for a number of years.
Доп.точки доступа:
Bulgakova, T.I.
Babayan, V.K.
Vasilyev, D.A.
Mikhailov, A.I.
Safaraliev, I.A.
A87
Aspects of Improvement of Caspian Sturgeon Trawl Survey Methodology [Электронный ресурс] / Bulgakova, T.I.Babayan, V.K.Vasilyev, D.A. [и др.] // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 36-51. - 2014
Рубрики: Caspian sea
Sturgeon
Trawls
Acoustics
Calculations
Statistics
Аннотация: The paper presents methodological aspects of trawl survey of the Russian sturgeon from the Russian Federation responsibility area of the Caspian Sea and processing of the data obtained. The most attention is given to aspects of survey stratification, which enables us to obtain more accurate stock abundance estimates, to optimal allocation of samples by strata and necessary sample size. The calculations are made for a number of years.
Доп.точки доступа:
Bulgakova, T.I.
Babayan, V.K.
Vasilyev, D.A.
Mikhailov, A.I.
Safaraliev, I.A.
13.
Подробнее
M52
Melchenkov, Ye.A.
Results of Investigations in the Field of Acclimatization and Fish-Farming Cultivating Perspective Objects of Aquaculture [Электронный ресурс] / Melchenkov, Ye.A., Kanid'eva, T.A. // Artificial reproduction and aquaculture: VNIRO proceedings. - M.: VNIRO Publishing, 2015. - V. 153. - P. 42-56. - 2015
~РУБ Article
Рубрики: Aquaculture
Acclimatization
Biotechnics
Sturgeon breeding
Temperature
Fish farm
Аннотация: Results of long-term investigations, carried out by the laboratory of sturgeon farming and acclimatization of VNIIPRKh in the field of fish-farming cultivating herbivorous fishes and other perspective objects of aquaculture, are being considered.
Доп.точки доступа:
Kanid'eva, T.A.
M52
Melchenkov, Ye.A.
Results of Investigations in the Field of Acclimatization and Fish-Farming Cultivating Perspective Objects of Aquaculture [Электронный ресурс] / Melchenkov, Ye.A., Kanid'eva, T.A. // Artificial reproduction and aquaculture: VNIRO proceedings. - M.: VNIRO Publishing, 2015. - V. 153. - P. 42-56. - 2015
Рубрики: Aquaculture
Acclimatization
Biotechnics
Sturgeon breeding
Temperature
Fish farm
Аннотация: Results of long-term investigations, carried out by the laboratory of sturgeon farming and acclimatization of VNIIPRKh in the field of fish-farming cultivating herbivorous fishes and other perspective objects of aquaculture, are being considered.
Доп.точки доступа:
Kanid'eva, T.A.
14.
Подробнее
S81
Stages of Development of Artificial Reproduction of Sturgeon Species in Volgograd Sturgeon Plant [Электронный ресурс] / Nikolaev, A.I.Nikolaeva, N.A.Burtsev, I.A. [и др.] // Artificial reproduction and aquaculture: VNIRO proceedings - M.: VNIRO Publishing, 2015. - V. 153. - P. 154-164. - 2015
~РУБ Article
Рубрики: Sturgeon
Reproduction
Technologies
Hatchery
Monitoring
Genetics
Аннотация: The article describes the transition of artificial reproduction of sturgeon species from the classical forms of plants, the technology that was developed in 50-60s of the 20th century, new technologies using their own repair uterine stud these valuable fish species. Reviewed the work of the Volgograd sturgeon breeding plant of the FGBU "Nizhnevolzhrybvod" with participation of specialists of FSUE "VNIRO". Data on the assessment of the manufacturers repair escapement with their multiple use. Set objectives for the next period of monitoring herd sturgeon species using molecular genetic data in order to maintain the high heterogeneity of natural population.
Доп.точки доступа:
Nikolaev, A.I.
Nikolaeva, N.A.
Burtsev, I.A.
Syrbulov, D.N.
Savicheva, N.A.
Marchenko, T.M.
S81
Stages of Development of Artificial Reproduction of Sturgeon Species in Volgograd Sturgeon Plant [Электронный ресурс] / Nikolaev, A.I.Nikolaeva, N.A.Burtsev, I.A. [и др.] // Artificial reproduction and aquaculture: VNIRO proceedings - M.: VNIRO Publishing, 2015. - V. 153. - P. 154-164. - 2015
Рубрики: Sturgeon
Reproduction
Technologies
Hatchery
Monitoring
Genetics
Аннотация: The article describes the transition of artificial reproduction of sturgeon species from the classical forms of plants, the technology that was developed in 50-60s of the 20th century, new technologies using their own repair uterine stud these valuable fish species. Reviewed the work of the Volgograd sturgeon breeding plant of the FGBU "Nizhnevolzhrybvod" with participation of specialists of FSUE "VNIRO". Data on the assessment of the manufacturers repair escapement with their multiple use. Set objectives for the next period of monitoring herd sturgeon species using molecular genetic data in order to maintain the high heterogeneity of natural population.
Доп.точки доступа:
Nikolaev, A.I.
Nikolaeva, N.A.
Burtsev, I.A.
Syrbulov, D.N.
Savicheva, N.A.
Marchenko, T.M.
15.
Подробнее
B96
Burtsev, I.A.
Recommendations on Improving the Efficiency of Industrial Sturgeon Reproduction [Электронный ресурс] / Burtsev, I.A. // Artificial reproduction and aquaculture: VNIRO proceedings - M.: VNIRO Publishing, 2015. - V. 153. - P. 165-174. - 2015
~РУБ Article
Рубрики: Sturgeons
Reproduction
Efficiency
Hatcheries
Stocks
Fishery
Аннотация: Work on the artificial reproduction of sturgeons began in Russia for almost a century and a half ago which resulted in a certain success. But in the recent two decades after the disintegration of the USSR, followed by the weakening of comprehensive measures on conservation and rational use of sturgeons, they found themselves as endangered species as a consequence of the effect of anthropogenic factors. Their commercial reproduction does not compensate the decline in natural reprodudtion, much less the intensive poaching. Recovery of stugeon stocks up to a level allowed their commercial fishery to be made, provided that the poaching could be eliminated, is only possible through a significant increase in efficiency of industrial sturgeon reproduction. It can be achieved owing to the implementation of the proposed methods which would provide better quality and viability of released juveniles.
B96
Burtsev, I.A.
Recommendations on Improving the Efficiency of Industrial Sturgeon Reproduction [Электронный ресурс] / Burtsev, I.A. // Artificial reproduction and aquaculture: VNIRO proceedings - M.: VNIRO Publishing, 2015. - V. 153. - P. 165-174. - 2015
Рубрики: Sturgeons
Reproduction
Efficiency
Hatcheries
Stocks
Fishery
Аннотация: Work on the artificial reproduction of sturgeons began in Russia for almost a century and a half ago which resulted in a certain success. But in the recent two decades after the disintegration of the USSR, followed by the weakening of comprehensive measures on conservation and rational use of sturgeons, they found themselves as endangered species as a consequence of the effect of anthropogenic factors. Their commercial reproduction does not compensate the decline in natural reprodudtion, much less the intensive poaching. Recovery of stugeon stocks up to a level allowed their commercial fishery to be made, provided that the poaching could be eliminated, is only possible through a significant increase in efficiency of industrial sturgeon reproduction. It can be achieved owing to the implementation of the proposed methods which would provide better quality and viability of released juveniles.
Страница 2, Результатов: 15