Browse eprints by Research

Number of eprints: 64.

Journal paper

Stadtlander, T.; Surber, J.; Tschudi, F.; Seitz, A.; Sigrist, M.; Pietsch, C.; Kreuzer, M. and Leiber, F. (2025) Utility of dried and fermented meal from the duckweed species Spirodela polyrhiza as fishmeal-protein replacer in diets for common carp fry. Journal of Animal and Feed Sciences, 31 (1), pp. 131-138.

Jepsen, Per; Dinsen, Cæcilie; Øllgaard, Esther; Jedal, Jonathan; Aggerholm, Lasse; Salomonsen, Tor and Ramløv, Hans (2024) Coping with salinity change: How does the cyclopoid copepod Apocyclops royi (Lindberg 1940) do it? Comparative Biochemistry and Physiology, Part A, 301, pp. 1-10.

Stadtlander, Timo; Tschudi, Fridolin; Seitz, Andreas; Sigrist, Mathias; Refardt, Dominik and Leiber, Florian (2023) Partial Replacement of Fishmeal with Duckweed (Spirodela polyrhiza) in Feed for Two Carnivorous Fish Species, Eurasian Perch (Perca fluviatilis) and Rainbow Trout (Oncorhynchus mykiss). Hindawi Aquaculture Research, online, pp. 1-15.

Adel, M.; Dadar, M.; Zorriehzahra, M.J.; Elahi, R. and Stadtlander, T. (2020) Antifungal activity and chemical composition of Iranian medicinal herbs against fish pathogenic fungus, Saprolegnia parasitica. Iranian Journal of Fisheries Science, 19 (6), pp. 3239-3254.

Stadtlander, Timo; Förster, Svenja; Rosskothen, Dennis and Leiber, Florian (2019) Slurry-grown duckweed (Spirodela polyrhiza) as a means to recycle nitrogen into feed for rainbow trout fry. Journal of Cleaner Production, 228, pp. 86-93.

Wyants, E.; Frooninckx, L.; Crauwels, S.; Verreth, C.; De Smet, J.; Sandrock, C.; Wohlfahrt, J.; Van Schelt, J.; Depraetere, S.; Lievens, B.; Van Miert, S.; Claes, J. and Van Campenhout, L. (2019) Assessing the Microbiota of Black Soldier Fly Larvae (Hermetia illucens) Reared on Organic Waste Streams on Four Different Locations at Laboratory and Large Scale. Microbial Ecology, 77 (4), pp. 913-930.

Stadtlander, T.; Levavi-Sivan, B.; Kerem, Z.; Dweik, H.; Qutob, M.; Abu-Lafi, S.; Francis, G.; Focken, U. and Becker, K. (2013) Effects of a saponin fraction extracted from Trigonella foenum-graecum L. and two commercially available saponins on sex ratio and gonad histology of Nile tilapa fry, Oreochromis niloticus (L.). Journal of Applied Ichthyology (Article first published online: 13 SEP 2012), 29 (1), pp. 265-267.

Stadtlander, T.; Sander, C.; Kumar, V.; Makkar, H. and Becker, K. (2013) Effects of Moringa oleifera Lam. dietary seed protein extracts on growth, nutrient utilization and blood parameters in common carp (Cyprinus carpio, L.) and Nile tilapia (Oreochromis niloticus, L.). Planta Medica, 79 (PL21), - .

Stadtlander, T.; Khalil, W.K.; Levavi-Sivan, B.; Kerem, Z.; Dweik, H.; Qutob, M.; Abu-Lafi, S.; Focken, U. and Becker, K. (2013) Effects of saponin fractions from fenugreek and the soap bark tree in the diet on performance of Nile tilapia, Oreochromis niloticus (L.). Planta Medica, 79 (SL64), - .

Brandão, Heleno ; Cerviá, Javier Lobón-; Ramos, Igor Paiva ; Souto, Ana Carolina ; Nobile, André Batista ; Zica, Érica de Oliveira Penha and Carvalho, Edmir Daniel (2012) Influence of a cage farming on the population of the fish species Apareiodon affinis (Steindachner, 1879) in the Chavantes reservoir, Paranapanema River SP/PR, Brazil. [Influência de uma piscicultura em tanques-rede na população da espécie de peixe Apareiodon affinis (Steindachner, 1879) no reservatório de Chavantes, rio Paranapanema SP/PR, Brasil.] Acta Limnologica Brasiliensia, 24 (4), pp. 438-448.

Silva, Normandes Matos da and Silva, Ananias Marques da (2009) Estratégias de conservação de trilhas do Parque Nacional da Chapada dos Guimarães, Mato Grosso, Brasil. [Strategies for conservation of trails in the Chapada dos Guimarães National Park, Mato Grosso, Brazil.] Revista Brasileira de Agroecologia, 4 (3), pp. 97-106.

Freitas, Rodrigo Randow; Costa, Karla Gonçalves and Silvestri, Fausto (2009) Maricultura e Meio Ambiente: tecnologias, impactos e sustentabilidade. [Marine aquaculture and environment: technologies, impacts and sustainability.] Revista Brasileira de Agroecologia, 4 (3), pp. 107-113.

Sodré, Federica Natasha Ganança Abreu dos Santos; Freitas, Rodrigo Randow de and Rezende, Vera Lúcia Ferreira Motta (2008) Um panorama da aqüicultura como alternativa sócio-econômica as comunidades tradicionais. [Aquaculture overview as a social and economic alternative to the traditional communities.] Revista Brasileira de Agroecologia, 3 (3), pp. 13-23.

García-Prado, José Alejandro and Freitas, Rodrigo Randow de (2008) Pesca e aqüicultura: ações de gestão multidisciplinar em busca de melhorias sócio-econômicas e ambientais. [Fisheries and aquaculture: multidisciplinary management actions to seek socioeconomic and environment improvements.] Revista Brasileira de Agroecologia, 3 (1), pp. 13-19.

Newspaper or magazine article

Jepsen, Per (2025) D4.8 Er opdrættede fisk og skaldyr et problem for havmiljøet. videnskab.dk, 17 January 2025, pp. 1-7.

Sakhaie, F.; Adel, M.; Safari, R.; Firouzbakhsh, F.; Nosrati Movafagh, A. and Stadtlander, Timo (2023) Chemical composition and antimicrobial activity of Artemisia annua (L.) essential oil against different fish pathogens. Bulgarian Journal of Veterinary Medicine, November 2023, online, pp. 1-9.

Jepsen, Per Meyer; Bech, Naja and Sandvig, Rasmus (2023) Improved fish hatcheries could boost marine aquaculture. Eurofish, 1 October 2023 (5), pp. 29-31.

Mikkel, Kehler and Per, Jepsen (2023) Havmiljøet har det elendigt. Det skal en lille rovfisk rette op på. Online, 24 August 2023, p. 1.

Stadtlander, Timo (2021) Aquaculture feeding – problematic, but not without alternatives. Rural 21, 2021, 4/21, pp. 31-34.

Conference paper, poster, etc.

Jepsen, Per (2025) D4.5 Opdræt og udsætning af Pighvar. Workshop at: Den Levende Fiskerihavn og Danmarks nye internationale maritime forskningscenter,, Njordcentret.

Gesto, Manuel and Jokumsen, Alfred (2021) Does structural enrichment support the welfare of farmed rainbow trout juveniles in indoor facilities? [Styrker ”strukturelle miljøer”/skjul velfærd hos regnbueørreder i indendørs opdræt?] Speech at:

Stadtlander, T.; Rosskothen, D.; Tschudi, F.; Seitz, A.; Sigrist, M.; Pietsch, C. and Leiber, F. (2021) Duckweed as fishmeal-protein replacement for omnivorous and carnivorous fish fry. In: Book of Abstracts of the 72nd Annual Meeting of the European Federation of Animal Sciences. Davos, Switzerland. 30 August - 3 September 2021, Wageningen Academic Publishers, The Netherlands, no. 27, p. 321.

Thompson, Michael; Wohlfahrt, Jens; Stadtlander, Timo; Leiber, Florian and Sandrock, Christoph (2020) Environmental impact assessment of black soldier fly larvae production as a feed. In: Eberle, Ulrike; Smetana, Sergiy and Bos, Ulrike (Eds.) Proceedings of the 12th International Conference on Life Cycle Assessment of Food (LCAFood2020), 13-16 October, 2020, Berlin Virtually, Germany. DIL, Quakenbrück, Germany, pp. 703-704.

Stadtlander, Timo (2020) Fishmeal Replacement by Duckweed and its Effects on Growth and Feed Utilization in Rainbow Trout Fry. Paper at: 8. Treffen der Innovationsgruppe Aquakultur, online, 27. Oktober 2020.

Stadtlander, T.; Surber, J.; Pietsch, C.; Tschudi, F.; Sigrist, M.; Seitz, A.; Kreuzer, M. and Leiber, Florian (2020) Utilization of duckweed as fish meal replacement in common carp (Cyprinus carpio). In: Proceedings of the Society of Nutrition Physiology = Berichte der Gesellschaft für Ernährungsphysiologie, DLG-Verlag GmbH, 29, p. 39.

Leiber, Florian; Stadtlander, Timo; Wohlfahrt, Jens; Sandrock, Christoph and Maurer, Veronika (2018) Effects of black soldier fly meal in poultry and fish diets on performance and product quality. In: Book of Abstracts of the 69th Annual Meeting of the European Federation of Animal Science, Wageningen Academic Publishers, p. 470.

Stamer, A.; Wessels, S.; Neidigk, R. and Hoerstgen-Schwark, G. (2014) Black Soldier Fly (Hermetia illucens) larvae-meal as an example for a new feed ingredients’ class in aquaculture diets. Paper at:

Castellini, A.; Mauracher, C.; Roma, R.; Deboni, A.; Gaviglio, A. and Ragazzoni, A. (2014) The organic aquaculture sector in Italy: a Delphi evaluation of the market potentialities. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 3, Thuenen Report, no. 20, pp. 769-772.

Report

Lampkin, Nicolas; Lembo, Giuseppe and Rehburg, Pia (2024) Assessment of agricultural and aquaculture policy responses to the organic F2F targets. .

Mikkel, K. Villadsen (2024) Manual til Pighvar opdræt. .

Nagy, Gabriella Mária; Jahrl, Ingrid; Jonasz, Gerda; Feher, Judit; Setiawan, Nuri Nurlaila; Kretzschmar, Ursula; Padel, Susanne and Krall, Attila (2023) Deliverable 1.1: Assessment of the knowledge and innovation systems for organic agriculture, aquaculture and value chain actors. IFOAM EU .

Jokumsen, Alfred (2022) ShelterFish Review. [ShelterFish review.] .

Gesto, Manuel (2021) Insight on the use of shelters and their effect on the welfare of rainbow trout in organic aquaculture. [Effekter af skjulesteder på velfærd hos regnbueørreder I økologisk opdræt.] .

Report chapter

Madsen, Lone (2015) OptiFish - Foder og fiskesundhed. In: Skovsbøl, Ulla (Ed.) Ny viden om økologi - Resultater fra forskningsprogrammerne Organic RDD og CORE Organic, 2011-2015. ICROFS, Tjele, Denmark, pp. 38-41.

Book

Stadtlander, Timo (2024) Duckweed – a useful crop. Fact Sheet. Research Institute of Organic Agriculture FiBL, CH-Frick.

Book chapter

Lembo, Guiseppe and Toomey, Lola (2025) Enabling and Constraining Factors for Developing Organic Aquaculture in Europe. In: Willer, Helga; Trávníček, Jan and Schlatter, Bernhard (Eds.) The World of Organic Agriculture. Statistics and Emerging Trends 2025. Research Institute of Organic Agriculture FiBL and IFOAM – Organics International, CH-Frick and D-Bonn, pp. 220-223.

Stadtlander, Timo (2019) The development of organic aquaculture. In: Vaarst, Mette and Roderick, Stephen (Eds.) Improving Organic Animal Farming. Burleigh Dodds Science Publishing, Cambridge, chapter 16, pp. 329-346.

Stadtlander, Timo (2015) Fish production and fish welfare. In: Müller, Monika C. M. (Ed.) Woher kommt der Fisch auf den Tisch? Nachhaltige tier- und umweltverträglich Aquakultur der Zukunft. Loccumer Protokoll, no. 09/14. Evangelische Akademie Loccum, Rehburg-Loccum, pp. 71-93.

Teaching resource

Mikkel, K. Villadsen (2025) Vidensbobler oplæg på Den Blå Planet. .

Jepsen, Per (2023) D1.2 Establish stock cultures of AR copepods. .

Practice tool

{Tool} Actors of knowledge and innovation systems (KIS) for organic aquaculture in Greece. Creator(s): Mente, Elena. Issuing Organisation(s): Aristotle University of Thessaloniki School of Veterinary Medicine, Laboratory of Aquaculture and Aquatic Animal Diseases University campus, Thessaloniki, Greece, IFOAM Organics Europe. (2025)

{Tool} Organic Knowledge and Innovation System (KIS) for aquaculture in Germany. Creator(s): Holler, Stefan and Weißörtel, Franziska. Issuing Organisation(s): Naturland, IFOAM Organics Europe. (2025)

{Tool} Ecosystem approach to fisheries - Monitoring and review (FAO e-Learning Academy Course). Creator(s): Petracchi, Cristina. Issuing Organisation(s): FAO elearning Academy. (2024)

{Tool} Online Course - SALT - Sustainable Aquaculture for Low Trophic Species. Creator(s): Kochanska, Adrianna; Aschan, Michaela; Strand, Åsa; James, Philip; Gombau, Ronan and Gunnarsdóttir, Katrín Hulda. Issuing Organisation(s): UiT - The Arctic University of Norway. (2023)

{Tool} PERILBIO: Living labs, research and innovation in poultry and aquaculture. [PERILBIO: I living lab, ricerca e innovazione in avicoltura e acquacoltura.] Creator(s): Guarino Amato, Monica; Pulcini, Domitilla; Capoccioni, Fabrizio and Cali, Massimo. Issuing Organisation(s): CREA - Council for Agricultural Research and Economics. (2023)

{Tool} Greek organic aquaculture - European Aquaculture Society talk. [Ελληνική βιολογική υδατοκαλλιέργεια - Συζήτηση European Aquaculture Society.] Creator(s): Mente, Elena; Stelios, Karapanagiotis and Troianou, Eva. Issuing Organisation(s): Aristotle University of Thessaloniki. (2022)

{Tool} Sustainable, resilient and climate friendly Blue Growth of EU Aquaculture and Beyond (Future EU Aqua Online course). [Bærekraftig, spenstig og klimavennlig Blue Growth of EU Aquaculture and Beyond (Future EU Aqua Online-kurs).] Creator(s): Espmark, Åsa Maria. Issuing Organisation(s): Nofima, CIHEAM Bari - Mediterranean Agronomic Institute of Bari. (2022)

{Tool} AWA - AgriAdapt Webtool for Adaptation. [AWA - AgriAdapt Webtool para la adaptación Uno de los principales desafíos a los que se enfrenta el mundo, y el sector agrario en particular, es el cambio climático. Incluso si.] Creator(s): Métayer, Nicolas; Trötschler, Patrick; Wackerhagen, Carolina; Leming, Ragnar and Sánchez, Vanessa. Issuing Organisation(s): SOLAGRO. (2020)

{Tool} Climate change adaptation and mitigation in fisheries and aquaculture (FAO e-Learning Academy Course). [Anpassung und Eindämmung des Klimawandels in Fischerei und Aquakultur (FAO e-Learning Academy Course).] Creator(s): Petracchi, Cristina. Issuing Organisation(s): FAO elearning Academy. (2020)

{Tool} Climate-smart fisheries and aquaculture (FAO e-Learning Academy Course). Creator(s): Petracchi, Cristina. Issuing Organisation(s): FAO elearning Academy. (2020)

{Tool} The consumption of farmed and organic fish in italy. [Il consumo di pesce allevato e Biologico in Italia.] Creator(s): Pulcini, Domitilla and Capoccioni, Fabrizio. Issuing Organisation(s): CREA - Council for Agricultural Research and Economics. (2018)

{Tool} Organic aquaculture - Weaknesses and opportunities in the sector. [Acquacoltura Biologica - Debolezze ed opportunita del settore.] Creator(s): Pulcini, Domitilla and Capoccioni, Fabrizio. Issuing Organisation(s): CREA - Council for Agricultural Research and Economics. (2017)

{Tool} Recommendations for stunning and slaughtering carp. [Empfehlungen zur Betäubung und Schlachtung von Karpfen.] Creator(s): Jung-Schroers, Verena. Issuing Organisation(s): Stiftung Tierärztliche Hochschule Hannover, Naturland. (2017)

{Tool} Recommendations for stunning and slaughtering rainbow trout. [Empfehlungen zur Betäubung und Schlachtung von Regenbogenforellen.] Creator(s): Jung-Schroers, Verena. Issuing Organisation(s): Stiftung Tierärztliche Hochschule Hannover, Naturland. (2017)

Other

Jepsen, Per (2025) D 1.6 Produce copepods in 3m3 tanks with 200ind. L-1 or higher densities in prototype system. . [Unpublished]

Jepsen, Per (2024) D3.4 Feeding trial 1 batch of initial ~40.000 fish larvae. . [Completed]

Jepsen, Per (2024) 3.1 Document mix feeding with AR nauplii, and AR copepodites and AR adults versus rotifers and Artemia. . [Unpublished]

Mikkel, K. Villadsen (2024) D2.5 Rearing of ~40.000 oragnic turbot larvae. . [Unpublished]

Jepsen, Per (2024) D3.5 Feeding trial with 6 batches organic turbot larvae with initial ~40.000 fish larvae in each batch. . [Unpublished]

Jepsen, Per (2023) Pilot Plant for the Production of the Marine Copepod Apocyclops Royi. Roskilde University , Institut for Naturvidenskab og Miljø Miljødynamik.

Mathias, Middelboe and Moonika, Marana (2023) Towards a green transition in Danish aquaculture: Opportunities, challenges and new directions. .

Jepsen, Per (2023) AR copepod feeding trials with different organic food types, potential sidestreams from other industries. . [Completed]

Jepsen, Per (2023) D1.5 Produce copepods in 3m3 tanks with 200ind. L-1 or higher densities in prototype system. . [Completed]

Jepsen, Per (2023) Document essential omega 3, 6 and 9 fatty acids in AR copepods. . [Completed]

This list was generated on Wed May 21 23:00:33 2025 CEST.