Research Output per year
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Research Output
Dietary amino acids impact sperm performance traits for a catadromous fish, Anguilla anguilla reared in captivity
Butts, I. A. E., Hilmarsdóttir, G. S., Zadmajid, V., Gallego, V., Støttrup, J. G., Jacobsen, C., Krüger-Johnsen, M., Politis, S. N., Asturiano, J. F., Holst, L. K. & Tomkiewicz, J., 2020, In : Aquaculture. 518, 12 p., 734602.Research output: Contribution to journal › Journal article › Research › peer-review
Differential impacts of carp and salmon pituitary extracts on induced oogenesis, egg quality, molecular ontogeny and embryonic developmental competence in European eel
Kottmann, J. S., Jørgensen, M. G. P., Bertolini, F., Loh, A. & Tomkiewicz, J., 2020, In : PLOS ONE. 15, 7, 24 p., e0235617.Research output: Contribution to journal › Journal article › Research › peer-review
Open Access
File
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
Egg production methods applied to Eastern Baltic cod provide indices of spawning stock dynamics
Köster, F. W., Huwer, B., Kraus, G., Diekmann, R., Eero, M., Makarchouk, A., Örey, S., Dierking, J., Margonski, P., Herrmann, J. P., Tomkiewicz, J., Oesterwind, D., Kotterba, P., Haslob, H., Voss, R. & Reusch, T. B. H., 2020, In : Fisheries Research. 227, 105553.Research output: Contribution to journal › Journal article › Research › peer-review
Benchmark Workshop on Baltic Cod Stocks (WKBALTCOD2)
Orio, A., Karpushevskaia, A., Nielsen, A., Sundelöf, A., Berg, C. W., Albertsen, C. M., Stralka, C., Vitale, F., Schade, F., Köster, F., Olesen, H. J., Strehlow, H. V., Sande, H., Mosegaard, H., Horbowy, J., Behrens, J., Hjelm, J., Lövgren, J., Tomkiewicz, J., Hüssy, K. & 27 others, , 2019, International Council for the Exploration of the Sea (ICES). 314 p. (ICES Scientific Report; No. 9, Vol. 1).Research output: Book/Report › Report › Research
Open Access
File
Projects
Marine Larval Hatchery Technology: Microbial Management and Immune System Ontogeny in European Eel
Bandara, K. A., Tomkiewicz, J., Politis, S. N. & Vadstein, O.
15/03/2020 → 14/03/2023
Project: PhD
European eel larval nutrition and ontogeny of the digestive system
Benini, E., Tomkiewicz, J., Engrola, S. A. D. & Politis, S. N.
01/07/2018 → 30/06/2021
Project: PhD
Photoperiod and temperature effects on lumpfish sexual maturation and egg quality
Mlingi, F. T., Tomkiewicz, J., Kjørsvik, E. & Tveiten, H.
01/10/2017 → 30/09/2021
Project: PhD
Reproductive Physiology of Female European Eel
Jørgensen, M. G. P., Tomkiewicz, J., Kjørsvik, E., Eg Nielsen, E., Bertolini, F., Lorenzen, N., Dirks, R. & Schmitz, M.
Technical University of Denmark
15/12/2016 → 15/03/2020
Project: PhD
Activities
Impact of water purification and conditioning on in vitro produced embryos and larvae of European eel (Anguilla anguilla)
Sune Riis Sørensen (Speaker), , Elisavet Syropoulou (Other), , Sebastian Nikitas Politis (Other), , Elisa Benini (Other), , Adam Hambly (Other), & Jonna Tomkiewicz (Other)
10 Oct 2019
Activity: Talks and presentations › Conference presentations
International Council for the Exploration of the Sea (External organisation)
Jonna Tomkiewicz (Participant)
2012 → …
Activity: Membership › Membership of commitees, commissions, boards, councils, associations, organisations, or similar
ICES - Workshop on Sexual Maturity Staging of Cod, Whiting, Haddock, Saithe and Hake 2012 (Event)
Jonna Tomkiewicz (Participant)
2012 → …
Activity: Membership › Membership of commitees, commissions, boards, councils, associations, organisations, or similar