| Autor: |
Noble, Chris, Kankainen, Markus, Setälä, Jari, Berrill, Iain K., Ruohonen, Kari, Damsgård, Børge, Toften, Hilde |
| Předmět: |
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| Zdroj: |
Aquaculture Economics & Management (Taylor & Francis); Dec2012, Vol. 16 Issue 4, p414-428, 15p, 1 Diagram, 2 Charts, 2 Graphs |
| Abstrakt: |
High dissolved CO2 levels in tank water are potentially detrimental to the production and welfare of Atlantic salmon smolts in Norwegian hatcheries. A potential welfare action for reducing CO2 levels is to deploy CO2 stripping technology. The economic consequences of using this approach were modelled using a bio-economic decision analysis tool. Results from the model showed that farmers can improve fish welfare and their profits by utilizing CO2 stripping technology, as costs of implementing the welfare action were less than the potential bio-economic benefits that can be achieved through improved productivity and any potential added value for improving the welfare of smolts. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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