Environmental aspects of the use of fishing bio resources of antarctic krill in the antarctical part of the atlantic

Июль 26, 2022

Главная
Биология
Environmental aspects of the use of fishing bio resources of antarctic krill in the antarctical part of the atlantic

Содержание

2. Actuality As the human population augments all the time, there is a necessity in new species
3. The object of my research : The subject of my research : Antarctic environmental conditions and
4. Part 1 Pic. 1 : Antarctic krill Euphausia superba Kill is not only a source of
5. Pic. 2 : Fishing areas of World Ocean according the classification of FAO 5 Part 1
6. Pic. 3 : Subareas of Antarctic part of Atlantic Part 1 6 Optimal amount of krill
7. Part 1 Pic. 3 : The main catch of krill from 1973-2016 in Antarctic part of
8. Part 1 increasing commercial interest in Antarctic krill resources. Profit from one ship 55 million dollars
9. Part 2 PURPOSE: Development of mathematical model of describing interannual changes of krill TASKS: 1.Research existing
10. Methods: 1. http://iridl.ldeo.columbia.edu/ 2. https://www.ccamlr.org/ 3. http://wwwpolarview.aq/ 4. https://data.add.gov.au/ 5. https://www.bas.ac.uk/ 6. http://www.aari.ru/ Multuiple Linear Regression
11. Create a mathematical model describing interannual changes of krill biomass. This developed model will help to
13. Скачать презентацию

Слайд 2

Actuality
As the human population augments all the time, there is a

necessity in new species of ocean fishing. The krill is the most perspective one but its extreme catching output can influence negatively on the Antarctic ecosystem.

Слайд 3

The object of my research :
The subject of my research :
Antarctic

environmental conditions and Antarctic krill

The impact of interannual and global climate change on the krill population, the impact of fishing on the krill population

Слайд 4

Part 1
Pic. 1 : Antarctic krill Euphausia superba
Kill is not

only a source of high-grade protein, but it also contains biologically active substances.
Krill biomass is between 200-750 million tones, but it depends on hydro meteorological conditions.

Слайд 5

Pic. 2 : Fishing areas of World Ocean according the classification

of FAO

Part 1

Слайд 6

Pic. 3 : Subareas of Antarctic part of Atlantic
Part 1
6
Optimal

amount of krill fishery in this area is 5.6 million tons.

Слайд 7

Part 1
Pic. 3 : The main catch of krill from 1973-2016

in Antarctic part of Atlantics

Слайд 8

Part 1
increasing commercial interest in Antarctic krill resources.
Profit from one ship

55 million dollars a year

8
The main Problem :

Слайд 9

Part 2
PURPOSE:
Development of mathematical model of
describing interannual changes of krill

TASKS:

1.Research existing mathematical models
2. Research approaches to modeling
3. Adapt existing information
4. Make up a actual working program

Слайд 10

Methods:
1. http://iridl.ldeo.columbia.edu/
2. https://www.ccamlr.org/
3. http://wwwpolarview.aq/
4. https://data.add.gov.au/
5. https://www.bas.ac.uk/
6. http://www.aari.ru/
Multuiple Linear Regression
Method of

main components
Factor analysis
Cluster analysis

MAJOR DATA RESOURCES:

Part 3

Слайд 11

Create a mathematical model describing interannual changes of krill biomass. This

developed model will help to make krill fishery rationally, to receive economical effect without negative influence on environment.

Expected result:

Environmental aspects of the use of fishing bio resources of antarctic krill in the antarctical part of the atlantic

Содержание

ActualityAs the human population augments all the time, there is a

The object of my research :The subject of my research :Antarctic

Part 1Pic. 1 : Antarctic krill Euphausia superba Kill is not

Pic. 2 : Fishing areas of World Ocean according the classification

Pic. 3 : Subareas of Antarctic part of AtlanticPart 16Optimal

Part 1Pic. 3 : The main catch of krill from 1973-2016

Part 1increasing commercial interest in Antarctic krill resources.Profit from one ship

Part 2PURPOSE:Development of mathematical model of describing interannual changes of krill

Methods:1. http://iridl.ldeo.columbia.edu/2. https://www.ccamlr.org/3. http://wwwpolarview.aq/ 4. https://data.add.gov.au/5. https://www.bas.ac.uk/6. http://www.aari.ru/Multuiple Linear RegressionMethod of