News

Protein processing on IFL topics in Innovate

The Nordic Innovation Center publishes the Innovate newsletter in English and in the latest issue. of the year 2005 can be found interviews with Sjöfn Sigurgísladóttir CEO and Margrét Geirsdóttir, food scientist at IFL. The topic of discussion is the possibilities inherent in the processing of high-quality fish proteins.

Role The Nordic Innovation Center (Nordisk InnovationsCenter) is, among other things, "working to make the Nordic countries an active internal market without borders where nothing prevents the free transfer of skills, ideas, capital, people or products," as stated in the introduction on the organization's website.

The institute is based in Oslo and employs people from all the Nordic countries. The agency publishes reports and newsletters, including Innovate, as stated above.

The interview with Sjöfn is entitled One fish, two fish (p. 10) and the title of the interview with Margrét is Something fishy (p. 9).

Lesa Innovate

News

GENIMPACT: An online project to assess the potential genetic effects of aquaculture

Genetically modified foods have been the subject of considerable debate in recent years, and not everyone agrees on their effects. There has been a debate of two kinds, on the one hand about whether food can have a detrimental effect on human health and, on the other hand, what effect the cultivation of genetically modified crops has on the environment and the ecosystem as a whole. This debate has also reached the aquaculture industry, where some are concerned about the potential impact of farmed fish on wild stocks.

Recently, a multinational European project was launched with the aim of gathering information on the potential genetic effects of aquaculture. This information will then be disseminated to stakeholders, the government and the public.

The project is called  Genimpact  but its formal name is Evaluation of genetic impact of aquaculture activities on native populations - A European network and it's dr. Terje Svåsand from the Norwegian Institute of Marine Research leading the project. Among those who are members of the project is Guðrún Marteinsdóttir, professor of fisheries at the Institute of Biology at the University of Iceland.

Dr. Þorleifur Ágústson, fish physiologist at IFL, will take part in this project and he will take part in projects 1 and 2, which are on the one hand the effect of aquaculture on the fish genome and on the other hand the development of measurement technology to assess genetic contamination in nature.

News

Press release: Introductory meeting on January 5 in Sauðárkrókur

A joint presentation meeting between IFL, Hólar University and Fisk Seafood on the development of research and development activities at the Verin Development Center in Sauðárkrókur will be held next Thursday 5 January at 16: 00-18: 00 in Verin, research and teaching building at Hólar University in Sauðárkrókur.

In recent years, IFL has placed great emphasis on strengthening its research in rural areas. IFL has thus had a growing collaboration on research with FISK Seafood in Skagafjörður and Hólar University on the processing of marine catch, food processing and aquaculture. Hólaskóli and FISK Seafood have in recent years formed a close connection between the strengthening of knowledge in aquaculture and fish biology with the introduction of beautiful housing for such activities in Sauðárkrókur.

It is now planned to further strengthen this co-operation through a special co-operation agreement on research and development in the field of aquaculture, natural sciences and food processing. In addition to IFL, Hólar University and Fisk Seafood, it is expected that the University of Iceland and the University of Akureyri will be parties to this agreement, as well as other partners. The purpose of the agreement is to place special emphasis on the development, operation and utilization of the Hólar School Development Center, which is located at Háeyri 1 by the harbor in Sauðárkrókur.  

The collaboration will be in the form of defined projects and will be attended by specialists and postgraduate students. Both the Minister of Fisheries and Industry have decided to strengthen the collaboration with a special financial contribution to the Fisheries Research Institute amounting to 6 m.kr. in a year. The funds will be used to strengthen IFL's research in Sauðárkrókur. The collaboration and this new agreement will be part of strengthening the operation and development of research and teaching at the Department of Aquaculture and Fish Biology at Hólar University. The new facility creates opportunities for even further development of the co-operation between the parties identified in the furnace. It is in their common interest to share the facility to strengthen their specific activities and thus contribute, among other things, to increased knowledge activities in the countryside. Through the collaboration, the Fisheries Research Institute strengthens its facilities and opportunities for aquaculture and food research and research on the processing of marine products.

Increased knowledge is a key factor in ensuring the development and profitability of the fisheries and aquaculture industry in Iceland. The successful development of this industry is obviously important to the country's settlements. The AVS Research Fund, which operates under the auspices of the Ministry of Fisheries, supports it by providing grants for projects that address all aspects of fisheries and aquaculture. The AVS Research Fund's grants are for applied research and are intended for individuals, companies, research, development and university institutions.

Agenda of the meeting:

Address - Einar K. Guðfinnsson, Minister of Fisheries

2. AVS Research Fund - Friðrik Friðriksson

IFL in the North - Sjöfn Sigurgísladóttir IFL

4. Co-operation between FISK hf. at schools and research institutes - Jón Eðvald Friðriksson, managing director

5. Aquaculture and research at Hólaskóli - Helgi Thorarensen, Hólaskóli

Feed and fire - Rannveig Björnsdóttir IFL and the University of Akureyri

7. Protein from seafood and water recycling in aquaculture - Ragnar Jóhannsson, IFL and Hólaskóli

8. Cooperation and development in Sauðárkrókur, Skúli Skúlason - Hólaskóli

Skúli Skúlason will chair the meeting

News

Faster microbial measurements than before

In business, time is often valuable and especially if you are handling a delicate product with a short shelf life, such as fresh fish. In an interesting project that has been worked on at IFL, in collaboration with Danmarks Fødevarforsikring, work was done to significantly shorten the time that elapses until the results of microbiological measurements of marine products are available.

This is said on website Of the ACP Fund. A new technology called "Real-Time PCR" offers a much shorter response time than previously possible, in addition to the fact that with "RT-PCR" a similar method is being applied to all types of bacteria and therefore there is great potential for automatic generation. diagnostic equipment.

In 2005, the project called Rapid microbial measurements and is Eyjólfur Reynisson its project manager. The project is funded by the AVS, Norfa and Leonardo da Vinci funds, as well as IFL. 

It is worth mentioning that an article by Eyjólf and his colleagues was recently published in the scientific journal Journal of Microbiological Methods.  Read the article

As mentioned earlier, the project was funded by IFL, AVS, Norfa, the Leonardo project, Danish Agri Business, the EU project Food-PCR 2, MedVetNet and the CampyFood project of the Nordic Innovation Fund.

News

Article from IFL in the latest issue. Ægis

The December issue of the magazine Ægir contains an article about research carried out at IFL on a comparison of the shelf life of farmed cod on the one hand and wild cod on the other. As previously stated, the results have attracted a great deal of attention.

The authors of the article in question in Ægi are two experts at IFL, Soffía Vala Tryggvadóttir and Héléne Liette Lauzon. This study is part of a large research project that began in 2003 and is called Future cod.

Two reports have been published in the project, the first, Future cod: Quality assessment of farmed cod (No. 10-04) was published in October 2004 and the latter, Future cod: shelf life, texture, muscle building and processing of farmed cod (no. 26-05) and the one on which the article in Ægir is based, was published in November 2005. The reports can be viewed by clicking here.

Read an article in Ægi

The Fresh Fish Handbook

Contact

Margeir Gissurarson

Strategic Scientist

margeir.gissurarson@matis.is

The fresh fish handbook, which is now published on the web, deals with the introduction to all general fish processing. It does not really matter what the final product will be, it is always required that the raw material is of the best quality. It is an old-fashioned and outdated belief that poor raw materials are suitable for the production of some products. All consumers demand that they be treated with due respect by offering them only the best.

Enormous knowledge has emerged as a result of many research and development projects in recent years, and equipment in fishing vessels has made great strides, and the same is true in most of the country's operations. So everything is there to produce only quality products.

It is clear that knowledge is the basis for producing the most value from the marine resource and it is little more important than doing things right from the start, the fresh fish handbook is part of the effort to increase access to handy information.

The preparation of this handbook was funded by Matís with good support from the Herring Industry Research Fund.

At Matís, you can get a lot of information about most everything related to seafood and all the company's employees are invited and prepared to do better in cooperation with the Icelandic seafood industry.

The manual can be accessed here: The Fresh Fish Book - Diverse and useful information about the production of chilled fish

Handbook on healthy lamb

Contact

Ólafur Reykdal

Project Manager

olafur.reykdal@matis.is

Ideas about healthy lamb have been circulating for some time. The meat has suffered from a negative image that has clung to lamb fat for decades. Knowledge in nutrition has advanced in recent years and new materials and new aspects of these issues have emerged. Lamb meat has many good benefits from the point of view of human nutrition, but the public's attention has not been focused on these factors as it should be.

This report seeks to summarize clear information on the health aspects of lamb for the general public and those who provide information on the product. It is clear that much will be revealed about the health aspects of lamb in the coming years and it will be exciting to follow the development. This should be an opportunity for sheep producers.
The report is part of a project on hygiene in lamb. Grants from the Agricultural Productivity Fund made the work possible.

The manual can be accessed here.

Reports

Stability of frozen fish products

Published:

29/03/2000

Authors:

Margrét Geirsdóttir

Supported by:

Icelandic Research Council

The aim of this project is to examine the stability and shelf life of frozen cod products. Also to examine whether the glass transition temperature of products can be used in the preparation of forecasting models for shelf life in the freezer and as a control device in product development. Changes in the stability of the products are measured by sensory evaluation, texture and chemical measurements and an assessment is made of which factors change the most and mainly affect the stability.

The aim of the project is also to measure the glass mark in cod flesh and to examine its interaction and stability with the development of forecast models for the shelf life of products in cold storage in mind. Knowledge of stability and shelf life will be used in assessing the consumption quality of products, which can lead to greater value creation. Knowledge of glassware can be used as a tool in production management and product development and thus lead to improvements in processing.


There have been major delays in the project, mainly as it proved necessary to buy new refrigeration equipment at IFL, among other things due to this project. Freezers were purchased for very low temperatures and freezer simulators were installed which allow for precise setting and recording of temperatures. Results from measurements after 6 months in the freezer will be published in the summer / autumn of 2000.

Measuring glass marks in cod flesh has been difficult. When work began on measuring glass marks in cod, it was found that the cooling equipment of the DSC device used in the measurements could not cool the sample down to the desired temperature. A grant was received from the Research Council's Equipment Purchase Fund to supplement this equipment, and new cooling equipment was introduced last August. Measurements can now be carried out at lower temperatures, and the research facilities are all different after this addition was received. New software and a computer were also purchased for the device, which increases the possibility of processing data. It has not been possible to measure glass marks in cod flesh, but it is hoped that changed measurement methods will give better results.

View report
EN