A5011448203- Meat and Animal Product Quality
- Aquaculture Nutrition and Growth
- Physiological and biochemical adaptations
- Aquaculture disease management and microbiota
- Fish Ecology and Management Studies
- Marine and fisheries research
- Spectroscopy and Chemometric Analyses
- Protein Hydrolysis and Bioactive Peptides
- Social and Educational Sciences
- Education, Healthcare and Sociology Research
- European and International Law Studies
- Culinary Culture and Tourism
- Marine Bivalve and Aquaculture Studies
- Insect Utilization and Effects
- Animal Nutrition and Physiology
- Structural Engineering and Materials Analysis
- Regional Development and Management Studies
- Environmental Education and Sustainability
- Ecology and biodiversity studies
- Land Use and Ecosystem Services
- Animal Behavior and Welfare Studies
- Garlic and Onion Studies
- Nutritional Studies and Diet
- Food Industry and Aquatic Biology
- Sensory Analysis and Statistical Methods
Nofima
2014-2023
UiT The Arctic University of Norway
2006-2013
Mushy Halibut Syndrome (MHS) is a condition that appears in Greenland halibut and manifests itself as abnormally opaque, flaccid jelly-like flesh. Fish affected by this syndrome show poor meat quality, which results negative consequences for the fish industry. The research community has not carefully investigated condition, nor novel technologies MHS detection have been proposed. In work, we propose using hyperspectral imaging to detect MHS. After collecting dataset of images MHS, two...
Due to a pH-sensitive effect in many fish hemoglobins (Hb), analytical errors may occur when mammalian Hb is used as standard quantitative spectrophotometric multicomponent analysis of blood. The aim this work was examine differences the optical spectra (human) and (farmed Atlantic cod) subjected pH 7.4 6.5. absorption common derivatives, deoxy- (HHb), oxy- (OHb), carboxy- (COHb), methemoglobin (metHb), were determined spectral range 450−700 nm. metHb differed considerably from corresponding...
In this study the effects of different stocking densities on survival, injury and weight captive male snow crab were examined. The first experiment (I) was carried out in square plastic tanks (700 L) with 100 (L), 150 (M) 200 kg m−3 (H) for 30 days. a second (II) crabs kept at density 50 either fed (F) or not (S) same period 35 last (III), 25 21 days two groups, one inactivated claw without rubber bands, three replicates per treatment. mortality (H = 27, M 26 L 36%) occurrence injuries 20...
Trawl-caught fish are frequently associated with deteriorated catch quality. This study presents a new dual sequential codend concept the aim of improving quality trawl-caught by minimizing frequency and severity damage. During towing, retained in an anterior segment legislated mesh size. A segment, is attached to aft part first segment. Its entrance closed during towing phase opened at predefined depth haul-back. Comparing cod (Gadus morhua L.) caught conventional codend, demonstrated...
The objective of this paper is to investigate consumer attitudes and behavioural patterns related fish consumption in Poland four Western European countries (Belgium, Denmark, the Netherlands, Spain). A quantitative cross-sectional survey was carried out a total sample 4786 respondents, representative within each country for age region (n=800–1100 respondents per country) obtained. Although Polish consumers have most positive general toward strongest belief that eating healthy safe, their...
Trawl-caught Atlantic cod (Gadus morhua) often yield highly variable fillet quality that may be related to capture stress. To investigate mechanisms involved in causing quality, commercial-sized (3.5±0.9 kg) were swum exhaustion a large swim tunnel and subsequently exposed extreme crowding (736±50 kg m-3) for 0, 1 or 3 hours an experimental cod-end. The fish then recuperated 6 net pen prior slaughter assess the possibility reverse reduced quality. We found exhaustive swimming associated with...