Innovation in Industrial acquaculture (Salve Dahle, session 4)

Director of Akvaplan-niva, Salve Dahle, describes the innovative solutions his company has been working on to increase yields in the fish farming industry.

An accompanying video of the session in which this presentation was given can be found on the Arctic Futures Symposium VIMEO channel https://vimeo.com/147727026 . Mr. Dahle's presentation starts at 59:59.

Transcript

1. © www.akvaplan.niva.no Innovation in industrial aquaculture Salve Dahle, Director of Akvaplan-niva Arctic Futures Symposium Brussels, 17-18th November 2015
2. © www.akvaplan.niva.no - A research based company in the - group
3. Source: UN 2004 projections Global population To-day: 7 billions 2050: 9 billions
4. Blue innovation food security and nutritional challenges
5. Fish – a climate winner on the table Comparison of products from fiskeries, aquaculture and agriculture
6. Norwegian fisheries and aquaculture 37 millioner dinners pr day, year around!!
7. All industrial production of food will meet challenges like diseases, parasites, and environmental impacts of the production
8. Most of these challenges have been handled well by use of research and improved technology. Today one challenge is in focus: Salmon lice © www.akvaplan.niva.no
9. One possible solution: cleaning fish © www.akvaplan.niva.no
10. Lump sucker (Cyclopterus lumpus)
11. Lump sucker (Cyclopterus lumpus) © www.akvaplan.niva.no
12. Some individuals love eating salmon lice, some not © www.akvaplan.niva.no
13. Lump sucker, on the table Albert K. Imsland, AqKva 22.01.15 •  Caviar •  Sushi •  Dinners •  «marine foie gras"
14. A step towards "Integrated multi-trophic aquaculture"
15. © www.akvaplan.niva.no Average chemical composition • Dry matter (on wet weight) : 10 - 20 % • Mineral residue (on D.M.) : 15 - 40 % • Carbohydrates (on D.M.) : 50 - 65 % • Proteins (on D.M.) : 6 - 15 % • Lipids (on D.M.) : 1 - 3 % Laminaria saccharina ("sweet kelp")
16. Growth maximum © www.akvaplan.niva.no 19,5 26,9 22,0 May June July - August
17. •  Integrated multi trophic aquaculture •  Human food, certain components •  Marine lipids etc for the fish food •  Molecules for the future – marine bioprospecting (medicine, cosmetics, industrial products etc) •  Bio – fuel •  Kelps are removing CO2, producing O2 Possible products
18. © www.akvaplan.niva.no © www.akvaplan.niva.no Thank you and welcome!