Applying IMTA to an Irish monoculture site for Salmon production
Integrated Multi Trophic Aquaculture (IMTA) is acknowledged as a promising solution for sustainable development of aquaculture. By farming multiple lower trophic species adjacent to traditional aquaculture enterprises, such as salmon monoculture, the wastes and by-products of one species become the...
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ftzenodo:oai:zenodo.org:5799157 2023-05-15T16:08:50+02:00 Applying IMTA to an Irish monoculture site for Salmon production Joanne Casserly Frank Kane Mike Sammon 2020-04-13 https://zenodo.org/record/5799157 https://doi.org/10.5281/zenodo.5799157 unknown info:eu-repo/grantAgreement/EC/H2020/774109/ doi:10.5281/zenodo.5799156 https://zenodo.org/communities/impaqt https://zenodo.org/record/5799157 https://doi.org/10.5281/zenodo.5799157 oai:zenodo.org:5799157 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode IMTA info:eu-repo/semantics/conferencePoster poster 2020 ftzenodo https://doi.org/10.5281/zenodo.579915710.5281/zenodo.5799156 2023-03-11T00:30:55Z Integrated Multi Trophic Aquaculture (IMTA) is acknowledged as a promising solution for sustainable development of aquaculture. By farming multiple lower trophic species adjacent to traditional aquaculture enterprises, such as salmon monoculture, the wastes and by-products of one species become the feed, fertiliser and energy source for the others. This practice is shown to reduce waste materials from fed species and lower the nutrient load in the water (FAO,2018). This paper aims to give an overview of applying IMTA to an Irish monoculture site for Salmon production with the introduction of the lower trophic species Alaria esculenta, Pecten maximus and Homarus gammarus. Utilising low trophic products such as invertebrates and seaweeds (Barbier, 2019) would maximise the use of licensed aquaculture areas and reduce the environmental impact on the monoculture activity. If successful, this method could be adapted by other monoculture sites to provide more eco-efficient practices, creating more goods and services while using fewer resources and generating less waste. This paper can help shift the current application of IMTA to a more commercial level. In this trial the decision was made to cultivate winged kelp, Alaria esculenta, Scallop, Pecten maximus and European Lobster, Homarus gammarus within the current grid infrastructure traditionally established to hold salmon pens. The trial site is a pilot scale research site, with a moored grid infrastructure to support 6 pen structures. Grid spacing is 50m between cushion buoys. Seaweed longlines were attached at the cushion buoys and orientated in varying directions to the prevailing current and at different levels of exposure on the site. Lobster units and scallop lanterns were suspended from the outer ring of the salmon pens on site. Crop yield, biomass and condition were monitored throughout the growing cycle. This data was compared to abiotic data relating to current direction and to location on the site. Molecular analysis of the harvested seaweed was carried out ... Conference Object European lobster Homarus gammarus Zenodo Imta ENVELOPE(156.945,156.945,61.792,61.792) |
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unknown |
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IMTA Joanne Casserly Frank Kane Mike Sammon Applying IMTA to an Irish monoculture site for Salmon production |
topic_facet |
IMTA |
description |
Integrated Multi Trophic Aquaculture (IMTA) is acknowledged as a promising solution for sustainable development of aquaculture. By farming multiple lower trophic species adjacent to traditional aquaculture enterprises, such as salmon monoculture, the wastes and by-products of one species become the feed, fertiliser and energy source for the others. This practice is shown to reduce waste materials from fed species and lower the nutrient load in the water (FAO,2018). This paper aims to give an overview of applying IMTA to an Irish monoculture site for Salmon production with the introduction of the lower trophic species Alaria esculenta, Pecten maximus and Homarus gammarus. Utilising low trophic products such as invertebrates and seaweeds (Barbier, 2019) would maximise the use of licensed aquaculture areas and reduce the environmental impact on the monoculture activity. If successful, this method could be adapted by other monoculture sites to provide more eco-efficient practices, creating more goods and services while using fewer resources and generating less waste. This paper can help shift the current application of IMTA to a more commercial level. In this trial the decision was made to cultivate winged kelp, Alaria esculenta, Scallop, Pecten maximus and European Lobster, Homarus gammarus within the current grid infrastructure traditionally established to hold salmon pens. The trial site is a pilot scale research site, with a moored grid infrastructure to support 6 pen structures. Grid spacing is 50m between cushion buoys. Seaweed longlines were attached at the cushion buoys and orientated in varying directions to the prevailing current and at different levels of exposure on the site. Lobster units and scallop lanterns were suspended from the outer ring of the salmon pens on site. Crop yield, biomass and condition were monitored throughout the growing cycle. This data was compared to abiotic data relating to current direction and to location on the site. Molecular analysis of the harvested seaweed was carried out ... |
format |
Conference Object |
author |
Joanne Casserly Frank Kane Mike Sammon |
author_facet |
Joanne Casserly Frank Kane Mike Sammon |
author_sort |
Joanne Casserly |
title |
Applying IMTA to an Irish monoculture site for Salmon production |
title_short |
Applying IMTA to an Irish monoculture site for Salmon production |
title_full |
Applying IMTA to an Irish monoculture site for Salmon production |
title_fullStr |
Applying IMTA to an Irish monoculture site for Salmon production |
title_full_unstemmed |
Applying IMTA to an Irish monoculture site for Salmon production |
title_sort |
applying imta to an irish monoculture site for salmon production |
publishDate |
2020 |
url |
https://zenodo.org/record/5799157 https://doi.org/10.5281/zenodo.5799157 |
long_lat |
ENVELOPE(156.945,156.945,61.792,61.792) |
geographic |
Imta |
geographic_facet |
Imta |
genre |
European lobster Homarus gammarus |
genre_facet |
European lobster Homarus gammarus |
op_relation |
info:eu-repo/grantAgreement/EC/H2020/774109/ doi:10.5281/zenodo.5799156 https://zenodo.org/communities/impaqt https://zenodo.org/record/5799157 https://doi.org/10.5281/zenodo.5799157 oai:zenodo.org:5799157 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.579915710.5281/zenodo.5799156 |
_version_ |
1766404850736693248 |