Arsenic in Irish marine macroalgae- implications for industry

Abstract

Marine Institute: http://www.marine.ie/Home/AsMARA AsMARA project: [email protected] National University of Ireland Galway: [email protected] Department of Agriculture, Food and the Marine: www.agriculture.gov.ieThere is a long tradition of using seaweeds from Irish waters as food, fertiliser and animal feed. Both nationally and globally, there is a renewed interest in using this resource for a host of products in the food, feed, agricultural, cosmetics and biotechnology sectors. According to SeaChange1 the estimated worth for the Irish seaweed sector is predicted to increase significantly by 2020. One barrier to developing seaweed-based industries relates to reported high levels of arsenic for many types of seaweed including some species of interest to Irish companies.Funder: This project is funded under the Department of Agriculture, Food and the Marine’s Competitive research programmes. Reference number 14 SF 860

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