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Knowledge Gateway Scheme. 30 May 2019. Dr. Terence O’Carroll Aquaculture Technical Manager. Knowledge Gateway Scheme 2018. Union Priority 2 Needs in the EMFF OP National Strategic Plan for Sustainable Aquaculture Development 21 BIM projects + Norovirus project with the MI.
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Knowledge Gateway Scheme 30 May 2019 Dr. Terence O’Carroll Aquaculture Technical Manager
Knowledge Gateway Scheme 2018 • Union Priority 2 • Needs in the EMFF OP • National Strategic Plan for Sustainable Aquaculture Development • 21 BIM projects + Norovirus project with the MI. • Approved funding €2,090,000 • Spend was €2,007,000
6 finfish related (one freshwater including IMTA) • 6 shellfish (including project with the MI) • 2 seaweed (sea vegetables) • 4 quality, standards and organic schemes/certification • 1 each – Invasive species; aqua business; communication; CLAMS
In depth • Perch RAMPS/IMTA • Seaweed (2 projects) • Amoebic Gill Disease (AGD) in salmon (overlaps with 3 other projects)
Scientific, Technical and Economic Committee for Fisheries (STECF) - Economic Report of the EU Aquaculture sector (STECF-18-19)
Aquaculture production in EU MS in terms of weight: 2016. Source: EU MS data submission and EWG estimations, 2018.
Aquaculture production in EU MS in terms of value: 2016. Source: EU MS data submission and EWG estimations, 2018.
Perch; Novel species development including an IMTA component Phase II • Perch is a high value freshwater native fish species. • Integrated Multi Trophic Aquaculture (IMTA) • Recirculating Aquaculture Multitophic Pond Systems (RAMPS) • RAMPS is a novel production method developed for use in Ireland by BIM. The system involves utilising cutaway peatlands and poor agricultural land for organic freshwater fish production • Cultivation of perch and trout in earthen ponds utilising duckweed and algae for bioremediation.
Keywater Fisheries Ltd. (near Boyle) • Brood stock, hatchery and juvenile production • RAMPS design and testing • Initial duckweed trials • Aquamona project (Bordna Mona – Mount Lucas) • Pilot scale RAMPS project for perch, trout and duckweed • Goatsbridge Trout Farm Ltd. • Technical and staff input • Market and product development
University College Cork • Duckweed genetics, development and analysis • Athlone Institute of Technology • Algae and bacterial analysis • National University of Galway • Flow dynamics and life cycle assessment
Experimental setup and growth progress of different duckweed plants (clones) using Edenderry power plant effluent water and Mount Lucas sediment.
Seaweed – Sea vegetables • Technical development and innovation to support Seaweed and IMTA projects Phase II • Cartron Point Shellfish and Bantry Marine Research Station • Seaweed inclusion in ruminant diets – anti-methanogenic compounds from Irish seaweeds. • Bantry Marine Research Station
Total EU-28 algae aquaculture production by country, between 2008 and 2016 Source: Eurostat, 2018
Seaweed Hatchery • Can produce Alaria esculenta (winged kelp), Saccharinalatissima(sugar kelp) in semi commercial quantities • Porphyraumbilicalis (Nori) andPalmariapalmata (Dulse) developing hatchery and ongrowing techniques • Technology transfer • Encouraging the establishment of a Commercial seaweed hatchery. • At present over 120ha licensed – needs 150Kms seeded string to yield 1,200T wet weight.
Anti – methanogenic compounds from Irish Seaweeds • Collection of seaweed samples • Developing the test for quantifying Bromoforms • Test the seaweed samples • Use the promising samples in in vitro trials using rumen fluid • Establish culture systems for the suitable seaweeds • Prepare enough seaweed material for in vivo trials by Teagasc
Amoebic Gill Disease • Amoeba occur naturally in the environment • AGD becoming more prevalent • Can cause high levels of mortality if not treated • Up to 20% of production can be last in any year • Treatments are becoming more frequent • Treat with fresh water for 3 hours. • Sourcing fresh water is an issue
AGD Projects 2018 - Desalination • Desalination trials – 500 cubic metres a day at less than 5ppt • Trials successful better results than using normal fresh water at same salinity • Three salmon companies involved in trials • One company has since bought the desalination unit and other companies are looking at obtaining units in the near future.
Fresh water tow bags • Storing and transporting large quantities of freshwater to more exposed sites has become an issue. • Open tarpaulins can allow seawater to enter by wave action etc. and they are hard to tow • Currently on third prototype (video) • Only current costs funded under the KGS programme
Fish Welfare Workshops • Over 11 held in 2018 • Staff helped to identify various health issues early including AGD • Improved fish welfare guidelines and good practice guides being produced along with various disease and gill problem identification cards