Research output per year
Research output per year
Personal profile
Profile
Fish physiology in relation to lipid nutrition and fatty acids with specific reference to the importance of LC –PUFAs (long chain polyunsaturated fatty acids) on nutrient quality, ontogenic development and short and long term physiological responses in fish larvae or juvenile fish involving pigmentation and stress parameters, inflammatory responses and production of eicosanoids. In specific expertise regarding the influence of dietary lipid content and its composition for conversion and deposition in various tissues
Other information
Dr. Ivar Lund (IL) has specific knowledge of larval fish physiology and lipid nutrition as well as of nutritional requirements for various freshwater and marine fish species. In his PhD IL has characterised the importance and influence of dietary polyunsaturated fatty acids (PUFAs) in relation to quality parameters of sole eggs, larval composition and larval requirements with a specific focus on pigmentation. IL has extensive experience with management of recirculation fish farms and hatching / ongrowing of marine and freshwater fish species both abroad and in Denmark. In Danish Trout breeding IL was responsible for the genetic breeding and selection of families of rainbow trout for the benefit of the Danish trout farmers. During his years in DIFTA he was responsible for planning,- practical implementation and reporting research studies and trials for fish feed producers in Europe.
Language Skills:
danish - mother tongue
english - excellent
Language Skills:
danish - mother tongue
english - excellent
Research areas
Aquaculture
Fish nutrition - lipid nutrition and dietary importance of fatty acids
Expertise related to UN SDGs
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
PhD, Roskilde University
2004 → 2008
M.Sc. biology, University of Copenhagen
1987 → 1994
External positions
Senior Research Scientist, DTU Aqua
2012 → …Research scientist, Technical University of Denmark
2008 → …PhD Scholarship, Danish Institute for Fisheries Research
2004 → 2008Manager, director, Danish Trout Breeding (Commercial fund, founded by The Association of Danish trout Farmers
2000 → 2003Consultant, Danish Institute for Fisheries Technology and Aquaculture
1994 → 2000Fingerprint
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Research output
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Assessment of lipid uptake and fatty acid metabolism of European eel larvae (Anguilla anguilla) determined by 14C in vivo incubation
Lund, I., Reis, D. B., Tomkiewicz, J., Benini, E., Pérez, J. A., Kottmann, J. S., Politis, S. N. & Rodríguez, C., 2021, In: Aquaculture. 531, 10 p., 735858.Research output: Contribution to journal › Journal article › Research › peer-review
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Cortisol affects feed utilization, digestion and performance in juvenile rainbow trout (Oncorhynchus mykiss)
Pfalzgraff, T., Lund, I. & Skov, P. V., 2021, In: Aquaculture. 536, 8 p., 736472.Research output: Contribution to journal › Journal article › Research › peer-review
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Early performance, stress- and disease-sensitivity in rainbow trout fry (Oncorhynchus mykiss) after total dietary replacement of fish oil with rapeseed oil. Effects of EPA and DHA supplementation
Gesto, M., Madsen, L., Andersen, N. R., El Kertaoui, N., Kestemont, P., Jokumsen, A. & Lund, I., 2021, In: Aquaculture. 536, 14 p., 736446.Research output: Contribution to journal › Journal article › Research › peer-review
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Effects of essential fatty acids and feeding regimes on egg and offspring quality of European eel: Comparing reproductive success of farm-raised and wild-caught broodstock
Kottmann, J. S., Tomkiewicz, J., Butts, I. A. E., Lund, I., Jacobsen, C., Støttrup, J. G. & Holst, L., 2020, In: Aquaculture. 529, 16 p., 735581.Research output: Contribution to journal › Journal article › Research › peer-review
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Esterification and modification of [1-14C] n-3 and n-6 polyunsaturated fatty acids in pikeperch (Sander lucioperca) larvae reared under linoleic or α-linolenic acid-based diets and variable environmental salinities.
Reis, D. B., Perez, J. A., Lund, I., Acosta, N. G., Abdul-Jalbar, B., Bolanos, A. & Rodriguez, C., 2020, In: Comparative Biochemistry and Physiology - Part B: Biochemistry & Molecular Biology. 246-247, 11 p., 110449.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile
Projects
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The first ever automated hatchery solution to meet demand for high quality European lobster (AUTOHATCH) (39882)
01/03/2021 → 28/02/2023
Project: Research
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Development of modern rearing facilities for sustainable commercial production of mudcrab (39788)
03/07/2020 → 30/09/2021
Project: Research
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Insect-based ingredients in fish feed
Eggink, K. M., Dalsgaard, A. J. T. & Lund, I.
01/02/2020 → 31/01/2023
Project: PhD
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Characterization and Extraction of Proteins from Agro-industrial Sources for Fish Feed
Karlsen, F., Skov, P. V. & Lund, I.
01/08/2019 → 31/07/2022
Project: PhD
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Sustainable protein ingredient for animal feed (SUPIAF) (39656)
01/07/2019 → 30/06/2022
Project: Research
Activities
- 1 Conference presentations
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The effect of dietary fatty acid content on rainbow trout fry robustness towards Flavobacterium psychrophilum
Nikolaj Reducha Andersen (Guest lecturer), Ivar Lund (Guest lecturer), Alfred Jokumsen (Guest lecturer) & Lone Madsen (Guest lecturer)
4 Sep 2017Activity: Talks and presentations › Conference presentations