Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery
A common external effect of aquaculture is the transmission of infectious diseases to wild fish stocks. A frequently cited example of this is the infection of wild salmon by sea lice from salmon farms. Management of the disease risk to wild salmon populations requires an understanding both of the di...
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ftdeakinunifig:oai:figshare.com:article/20831401 2023-05-15T15:32:24+02:00 Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery Biao Huang C Perrings 2017-12-01T00:00:00Z http://hdl.handle.net/10536/DRO/DU:30102847 https://figshare.com/articles/journal_contribution/Managing_the_risks_of_sea_lice_transmission_between_salmon_aquaculture_and_wild_pink_salmon_fishery/20831401 unknown http://hdl.handle.net/10536/DRO/DU:30102847 https://figshare.com/articles/journal_contribution/Managing_the_risks_of_sea_lice_transmission_between_salmon_aquaculture_and_wild_pink_salmon_fishery/20831401 All Rights Reserved Uncategorized infectious wildlife disease sea lice externality marine salmon acquaculture binary control Science & Technology Social Sciences Life Sciences & Biomedicine Ecology Economics Environmental Sciences Environmental Studies Environmental Sciences & Ecology Business & Economics Marine salmon aquaculture ATLANTIC SALMON LEPEOPHTHEIRUS-SALMONIS SALAR L EMAMECTIN BENZOATE FARM SALMON INFESTATIONS POPULATIONS EFFICACY KROYER SETTLEMENT Text Journal contribution 2017 ftdeakinunifig 2022-11-17T20:19:40Z A common external effect of aquaculture is the transmission of infectious diseases to wild fish stocks. A frequently cited example of this is the infection of wild salmon by sea lice from salmon farms. Management of the disease risk to wild salmon populations requires an understanding both of the disease transmission mechanisms and the control incentives faced by fish farmers. In this paper we develop a bioeconomic model that integrates sea lice population dynamics, fish population dynamics, aquaculture, and wild capture salmon fisheries. Using an optimal control framework, we investigate options for managing the sea lice infection externality. We pay particular attention to the role of sea lice management on the stability of wild stocks, and the sensitivity of sea lice effects on wild fisheries. We find that the stability of wild stocks is related to sea-lice-induced mortality (inversely) and the value of wild fishery. Other Non-Article Part of Journal/Newspaper Atlantic salmon Pink salmon DRO - Deakin Research Online |
institution |
Open Polar |
collection |
DRO - Deakin Research Online |
op_collection_id |
ftdeakinunifig |
language |
unknown |
topic |
Uncategorized infectious wildlife disease sea lice externality marine salmon acquaculture binary control Science & Technology Social Sciences Life Sciences & Biomedicine Ecology Economics Environmental Sciences Environmental Studies Environmental Sciences & Ecology Business & Economics Marine salmon aquaculture ATLANTIC SALMON LEPEOPHTHEIRUS-SALMONIS SALAR L EMAMECTIN BENZOATE FARM SALMON INFESTATIONS POPULATIONS EFFICACY KROYER SETTLEMENT |
spellingShingle |
Uncategorized infectious wildlife disease sea lice externality marine salmon acquaculture binary control Science & Technology Social Sciences Life Sciences & Biomedicine Ecology Economics Environmental Sciences Environmental Studies Environmental Sciences & Ecology Business & Economics Marine salmon aquaculture ATLANTIC SALMON LEPEOPHTHEIRUS-SALMONIS SALAR L EMAMECTIN BENZOATE FARM SALMON INFESTATIONS POPULATIONS EFFICACY KROYER SETTLEMENT Biao Huang C Perrings Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
topic_facet |
Uncategorized infectious wildlife disease sea lice externality marine salmon acquaculture binary control Science & Technology Social Sciences Life Sciences & Biomedicine Ecology Economics Environmental Sciences Environmental Studies Environmental Sciences & Ecology Business & Economics Marine salmon aquaculture ATLANTIC SALMON LEPEOPHTHEIRUS-SALMONIS SALAR L EMAMECTIN BENZOATE FARM SALMON INFESTATIONS POPULATIONS EFFICACY KROYER SETTLEMENT |
description |
A common external effect of aquaculture is the transmission of infectious diseases to wild fish stocks. A frequently cited example of this is the infection of wild salmon by sea lice from salmon farms. Management of the disease risk to wild salmon populations requires an understanding both of the disease transmission mechanisms and the control incentives faced by fish farmers. In this paper we develop a bioeconomic model that integrates sea lice population dynamics, fish population dynamics, aquaculture, and wild capture salmon fisheries. Using an optimal control framework, we investigate options for managing the sea lice infection externality. We pay particular attention to the role of sea lice management on the stability of wild stocks, and the sensitivity of sea lice effects on wild fisheries. We find that the stability of wild stocks is related to sea-lice-induced mortality (inversely) and the value of wild fishery. |
format |
Other Non-Article Part of Journal/Newspaper |
author |
Biao Huang C Perrings |
author_facet |
Biao Huang C Perrings |
author_sort |
Biao Huang |
title |
Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
title_short |
Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
title_full |
Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
title_fullStr |
Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
title_full_unstemmed |
Managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
title_sort |
managing the risks of sea lice transmission between salmon aquaculture and wild pink salmon fishery |
publishDate |
2017 |
url |
http://hdl.handle.net/10536/DRO/DU:30102847 https://figshare.com/articles/journal_contribution/Managing_the_risks_of_sea_lice_transmission_between_salmon_aquaculture_and_wild_pink_salmon_fishery/20831401 |
genre |
Atlantic salmon Pink salmon |
genre_facet |
Atlantic salmon Pink salmon |
op_relation |
http://hdl.handle.net/10536/DRO/DU:30102847 https://figshare.com/articles/journal_contribution/Managing_the_risks_of_sea_lice_transmission_between_salmon_aquaculture_and_wild_pink_salmon_fishery/20831401 |
op_rights |
All Rights Reserved |
_version_ |
1766362898185060352 |