Lars-Flemming Pedersen

Lars-Flemming Pedersen

Senior Researcher

DTU AQUA
National Institute of Aquatic Resources

Section for Aquaculture

Technical University of Denmark

Willemoesvej 2

9850 Hirtshals

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2020
 

Antioxidative, histological and immunological responses of rainbow trout after periodic and continuous exposures to a peracetic acid-based disinfectant

Liu, Dibo ; Lazado, Carlo Cabacang ; Pedersen, Lars-Flemming ; Straus, David L. ; Meinelt, Thomas
in: Aquaculture, vol: 520

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2020     |    DOI: https://doi.org/10.1016/j.aquaculture.2020.734956

2019
  PDF

A new disinfectant for the tool chest - peracetic acid

Straus, Dave ; Meinelt, Thomas ; Liu, Dibo ; Pedersen, Lars-Flemming ; Good, Chris ; Davidson, John
part of: Book of Abstracts World Aquaculture Society 2019, pages: 1057-1057, 2019, World Aquaculture Soceity

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    Year: 2019

 

A retrospective of our international collaboration on peracetic acid as a disinfectant for aquaculture

Strauss, David L. ; Meinelt, Thomas ; Liu, Dibo ; Pedersen, Lars-Flemming ; Good, Chris ; Davidson, John
part of: Aquaculture Drug Approval Workshop, 2019
Presented at:
Aquaculture Drug Approval Workshop 2019

Type: Conference abstract in proceedings

Status: Published     |    Year: 2019

  PDF

Assessment of bacterial activity in biofilm - examples and perspectives

Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg ; Skov, Peter Vilhelm
part of: 5th NordicRAS Workshop on Recirculating Aquaculture Systems. Berlin, Germany, 7-8 October 2019, pages: 27-27, 2019, DTU Aqua
Presented at:
5th NordicRAS Workshop on Recirculating Aquaculture Systems.

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    Year: 2019

 

Assessment of microbial activity in water based on hydrogen peroxide decomposition rates

Pedersen, Lars-Flemming ; Rojas-Tirado, Paula Andrea ; Arvin, Erik ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 85, pages: 9-14

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.aquaeng.2019.01.001

  PDF

Atlantic salmon (Salmo salar) mounts systemic and mucosal stress responses to peracetic acid

Soleng, Malene ; Johansen, Lill-Heidi ; Johnsen, Hanne ; Johansson, Gunhild S ; Breiland, Mette W ; Rørmark, Lisbeth ; Pittman, Karin ; Pedersen, Lars-Flemming ; Lazado, Carlo Cabacang
in: Fish and Shellfish Immunology, vol: 93, pages: 895-903

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.fsi.2019.08.048

 

Effects of abrupt salinity increase on nitrification processes in freshwater moving bed biofilters

Kinyage, John Peter Hewa ; Pedersen, Per Bovbjerg ; Pedersen, Lars-Flemming
in: Aquacultural Engineering, vol: 84, pages: 91-98

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.aquaeng.2018.12.005

  PDF

Extension update - a new aquaculture disinfectant - Peracetic Acid

Straus, Dave ; Meinelt, Thomas ; Liu, Dibo ; Pedersen, Lars-Flemming ; Good, Chris ; Davidson, John
part of: Book of Abstracts World Aquaculture Society 2019, pages: 1055-1055, 2019, World Aquaculture Soceity
Presented at:
World Aquaculture Society 2019

Type: Conference abstract in proceedings (Peer reviewed)

Status: Published     |    Year: 2019

 

Microbial dynamics in RAS water: Effects of adding acetate as a biodegradable carbon-source

Rojas-Tirado, Paula Andrea ; Pedersen, Per Bovbjerg ; Vadstein, Olav ; Pedersen, Lars-Flemming
in: Aquacultural Engineering, vol: 84, pages: 106-116

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.aquaeng.2018.12.010

 

Micro particles and microbial activity in Danish recirculating rainbow trout (Oncorhynchus mykiss) farms

de Jesus Gregersen, Kim João ; Pedersen, Per Bovbjerg ; Pedersen, Lars-Flemming ; Dalsgaard, Johanne
in: Aquacultural Engineering, vol: 84, pages: 60-66

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.aquaeng.2018.12.001

  PDF

New Tools to Improve Fish Health and Environment in Organic Aquacultur

Jokumsen, Alfred ; Gesto, Manuel ; Buchmann, K. ; Lorenzen, Niels ; Pedersen, Lars-Flemming ; Henriksen, N. H. ; Schmidt, Jacob Günther ; Madsen, Lone ; Kania, Per ; Pedersen, Per Bovbjerg
Presented at:
Aquaculture Europe 2019

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2019

 

Peracetic acid and its anti-parasitic activity against Neoparamoeba perurans, the causative agent of amoebic gill disease

Breiland, Mette W ; Hytterød, Sigurd ; Mohammad, Saima ; Soleng, Malene ; Johansen, Lill-Heidi ; Rørmark, Lisbeth ; Pedersen, Lars-Flemming ; Lazado, Carlo Cabacang
Presented at:
Frisk Fisk

Type: Conference abstract for conference

Status: Published     |    Year: 2019

  PDF

Peracetic acid as a potential treatment for amoebic gill disease (AGD) in Atlantic salmon - Stage 1

Lazado, Carlo Cabacang ; Timmerhaus, Gerrit ; Pedersen, Lars-Flemming ; Pittman, Karin ; Soleng, Malene ; Haddeland, Sindre ; Johansen, Lill-Heidi ; Breiland, Mette W ; Rørmark, Lisbeth ; Mohammed, Saima Nasrin ; Hytterød, Sigurd

Type: Report

Status: Published     |    Year: 2019

 

The role of stress in the responses of Atlantic salmon to a peroxide Based oxidant

Soleng, Malene ; Pedersen, Lars-Flemming ; Breiland, Mette W ; Johansen, Lill-Heidi ; Pittman, Karin ; Rørmark, Lisbeth ; Lazado, Carlo Cabacang
Presented at:
Frisk Fisk

Type: Conference abstract for conference

Status: Published     |    Year: 2019

2018
 

Changes in microbial water quality in RAS following altered feed loading

Rojas-Tirado, Paula Andrea ; Pedersen, Per Bovbjerg ; Vadstein, Olav ; Pedersen, Lars-Flemming
in: Aquacultural Engineering, vol: 81, pages: 80-88

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1016/j.aquaeng.2018.03.002

  PDF

Chemical water treatment in RAS

Pedersen, Lars-Flemming
Presented at:
5th Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2018

  PDF

Confirmation that pulse and continuous peracetic acid administration does not disrupt the acute stress response in rainbow trout

Gesto, Manuel ; Liu, Dibo ; Pedersen, Lars-Flemming ; Meinelt, Thomas ; Strauss, David L. ; Jokumsen, Alfred
in: Aquaculture, vol: 492, pages: 190-194

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1016/j.aquaculture.2018.04.009

  PDF

Determination of required ozone dosage in freshwater pilot recirculating aquaculture systems and ozone effect on water quality parameters

Spiliotopoulou, Aikaterini ; Rojas-Tirado, Paula Andrea ; Martin, Richard ; Pedersen, Lars-Flemming ; Andersen, Henrik Rasmus
Presented at:
Aquaculture America 2018

Type: Conference abstract for conference

Status: Published     |    Year: 2018

  PDF

Peracetic acid – a greener solution for disinfecting aquaculture systems

Straus, Dave ; Meinelt, Thomas ; Liu, Dibo ; Pedersen, Lars-Flemming ; Gesto, Manuel ; Davidson, John ; Good, Chris
Presented at:
World Aquaculture Society Meeting 2018

Type: Conference abstract for conference

Status: Published     |    Year: 2018

  PDF

The response of fluorescent organic matter to ozone treatment in pilot freshwater RAS

Spiliotopoulou, Aikaterini ; Andersen, Henrik Rasmus ; Pedersen, Lars-Flemming ; Stedmon, Colin ; Hambly, Adam
Presented at:
World Aquaculture Society: Asian – Pacific Aquaculture 2018

Type: Conference abstract for conference

Status: Published     |    Year: 2018

 

Towards control of unwanted cyst-forming dinoflagellates in aquaculture systems: Knockout and recovery of Pfiesteria sp. after peracetic acid exposure

Pinyol Gallemi, Aleix ; Pedersen, Lars-Flemming ; Koski, Marja
in: Aquaculture Research, vol: 49, issue: 11, pages: 3682-3685

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1111/are.13815

 

Toxicity of peracetic acid to fish: Variation among species and impact of water chemistry

Straus, David L. ; Meinelt, Thomas ; Liu, Dibo ; Pedersen, Lars-Flemming
in: Journal of the World Aquaculture Society, vol: 49, issue: 4, pages: 715-724

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1111/jwas.12475

2017
 

Alternative prophylaxis/disinfection in aquaculture - Adaptable stress induced by peracetic acid at low concentration and its application strategy in RAS

Liu, Dibo ; Pedersen, Lars-Flemming ; Straus, David L. ; Kloas, Werner ; Meinelt, Thomas
in: Aquaculture, vol: 474, pages: 82-85

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaculture.2017.03.027

 

Bacterial activity dynamics in the water phase during start-up of recirculating aquaculture systems

Rojas-Tirado, Paula Andrea ; Pedersen, Per Bovbjerg ; Pedersen, Lars-Flemming
in: Aquacultural Engineering, vol: 78 A, pages: 24-31

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaeng.2016.09.004

 

Influence of fixed and moving bed biofilters on micro particle dynamics in a recirculating aquaculture system

Fernandes, Paulo ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 78 A, pages: 32-41

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaeng.2016.09.002

  PDF

Los pros y los contras del percarbonato de sodio

Pedersen, Lars-Flemming ; Jokumsen, Alfred
in: Global Aquaculture Alliance, issue: May, pages: 1-7

Type: Journal article

Status: Published     |    Year: 2017

  PDF

Micro particles in Danish Model Trout Farms

de Jesus Gregersen, Joao ; Pedersen, Per Bovbjerg ; Pedersen, Lars-Flemming ; Møller, Brian ; Dalsgaard, Anne Johanne Tang
part of: 4th NordicRAS Workshop on Recirculating Aquaculture Systems. Aalborg, Denmark, 12-13 October 2017, pages: 43, 2017, National Institute of Aquatic Resources, Technical University of Denmark
Presented at:
NordicRAS Workshop on Recirculating Aquaculture Systems

Type: Conference abstract in proceedings

Status: Published     |    Year: 2017

  PDF

Monitoring abrupt changes in bacteria within biological stable RAS water

Rojas-Tirado, Paula Andrea ; Pedersen, Per Bovbjerg ; Vadstein, Olav ; Pedersen, Lars-Flemming
part of: 4th NordicRAS Workshop on Recirculating Aquaculture Systems Aalborg, Denmark, 12-13 October 2017 , pages: 21, 2017, National Institute of Aquatic Resources, Technical University of Denmark
Presented at:
NordicRAS Workshop on Recirculating Aquaculture Systems

Type: Conference abstract in proceedings

Status: Published     |    Year: 2017

 

Optimizing RAS operations by new measures

Dalsgaard, Johanne ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 78 A, pages: 1

Type: Editorial

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaeng.2017.08.001

  PDF

Optimum ozonation of freshwater pilot recirculating aquaculture system - Water quality

Spiliotopoulou, Aikaterini ; Rojas-Tirado, Paula Andrea ; Chhetri, Ravi Kumar ; Kaarsholm, Kamilla Marie Speht ; Martin, Richard ; Pedersen, Per Bovbjerg ; Pedersen, Lars-Flemming ; Andersen, Henrik Rasmus
part of: 4th NordicRAS Workshop on Recirculating Aquaculture Systems. Aalborg, Denmark, 12-13 October 2017, pages: 48, 2017, Technical University of Denmark, National Institute for Aquatic Resources
Presented at:
NordicRAS Workshop on Recirculating Aquaculture Systems

Type: Conference abstract in proceedings

Status: Published     |    Year: 2017

  PDF

Ozonation of recirculating aquaculture system based on system’s demand

Spiliotopoulou, Aikaterini ; Rojas-Tirado, Paula Andrea ; Kaarsholm, Kamilla Marie Speht ; Martin, R. ; Pedersen, Lars-Flemming ; Andersen, Henrik Rasmus
Presented at:
Aquaculture Europe 2017

Type: Conference abstract for conference

Status: Published     |    Year: 2017

 

Particle surface area and bacterial activity in recirculating aquaculture systems

Pedersen, Per Bovbjerg ; von Ahnen, Mathis ; Fernandes, Paulo ; Naas, Christopher ; Pedersen, Lars-Flemming ; Dalsgaard, Anne Johanne Tang
in: Aquacultural Engineering, vol: 78 A, pages: 18-23

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaeng.2017.04.005

 

Periodic bacterial control with peracetic acid in a recirculating aquaculture system and its long-term beneficial effect on fish health

Liu, Dibo ; Straus, David L. ; Pedersen, Lars-Flemming ; Meinelt, Thomas
in: Aquaculture, vol: 485, pages: 154-159

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaculture.2017.11.050

 

Prediction of required ozone dosage for pilot recirculating aquaculture systems based on laboratory studies

Spiliotopoulou, Aikaterini ; Rojas-Tirado, Paula Andrea ; Kaarsholm, Kamilla Marie Speht ; Martin, R. ; Pedersen, Lars-Flemming ; Andersen, Henrik Rasmus
part of: Proceedings of 15th International Conference on Environmental Science and Technology, 2017, CEST
Presented at:
15th International Conference on Environmental Science and Technology

Type: Article in proceedings (Peer reviewed)

Status: Published     |    Year: 2017

 

Pulse versus continuous peracetic acid applications: Effects on rainbow trout performance, biofilm formation and water quality

Liu, Dibo ; Straus, David L. ; Pedersen, Lars-Flemming ; Meinelt, Thomas
in: Aquacultural Engineering, vol: 77, pages: 72-79

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.aquaeng.2017.03.004

 

Semi-continuously addition of peracetic acid to a flow-through fish farm

Pedersen, Lars-Flemming ; Henriksen, Niels Henrik
in: Journal of Cleaner Production, vol: 142, pages: 2606-2608

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.jclepro.2016.11.015

  PDF

The pros and cons of sodium percarbonate

Pedersen, Lars-Flemming ; Jokumsen, Alfred
in: Global Aquaculture Alliance, issue: April, pages: 1-7

Type: Journal article

Status: Published     |    Year: 2017

  PDF

Use of fluorescence spectroscopy to control ozone dosage in recirculating aquaculture systems

Spiliotopoulou, Aikaterini ; Martin, Richard ; Pedersen, Lars-Flemming ; Andersen, Henrik Rasmus
in: Water Research, vol: 111, pages: 357-365

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: https://doi.org/10.1016/j.watres.2016.12.036

2016
 

Acute toxicity of peracetic acid to fish

Straus, David L. ; Ledbetter, C. ; Farmer, B. ; Meinelt, Thomas ; Pedersen, Lars-Flemming
Presented at:
Aquaculture America 2016

Type: Conference abstract for conference

Status: Published     |    Year: 2016

 

Assessing the effectiveness of peracetic acid to remediate post-vaccination Saprolegnia spp.-associated mortality in Atlantic salmon Salmo salar parr in recirculation aquaculture systems

Good, C. ; Davidson, J. ; Straus, D. ; Wolters, W. ; Peterson, B. ; Pedersen, Lars-Flemming
Presented at:
International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2016

 

Disinfection with peracetic acid (PAA), an alternative against fish pathogens

Meinelt, Thomas ; Pedersen, Lars-Flemming ; Straus, David L. ; Liu, Dibo
Presented at:
International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2016

 

Effects of feed loading on microbial water quality in RAS

Rojas-Tirado, Paula Andrea ; Pedersen, Per Bovbjerg ; Vadstein, O. ; Pedersen, Lars-Flemming
Presented at:
International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2016

 

Impact of temperature on ammonium and nitrite removal rates in RAS moving bed biofilters

Kinyage, John Peter Hewa ; Pedersen, Lars-Flemming
in: Aquacultural Engineering, vol: 75, pages: 51-55

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: https://doi.org/10.1016/j.aquaeng.2016.10.006

 

Investigating the effectiveness of paracetic acid water disinfection to reduce post-vaccination Saprolegnia spp.-associated mortality in Atlantic salmon Salmo salar paa while assessing impact on nitrification in replicated Recirculating Aquaculture Systems

Good, C. ; Davidson, J. ; Straus, D. ; Harper, S. ; Marancik, D. ; Welch, T. ; Lepine, Christine ; Wolters, W. ; Peterson, Brian ; Pedersen, Lars-Flemming ; Phuntumart, V. ; Summerfelt, Steven
Presented at:
Aquaculture Europe

Type: Conference abstract for conference

Status: Published     |    Year: 2016

  PDF

Linking water treatment practices and fish welfare

Zubiaurre, Claire ; Pedersen, Lars-Flemming
in: Animal Health & Welfare, pages: 1-6

Type: Journal article

Status: Published     |    Year: 2016

 

Microbial water quality - tools and challenges

Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
Presented at:
International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2016

 

Nye miljøvenlige desinfektionsmidler til økologiske dambrug

Pedersen, Lars-Flemming
in: Økologi & Erhverv, issue: 590, pages: 1-4

Type: Journal article

Status: Published     |    Year: 2016

  PDF

Peracetic acid is a suitable disinfectant for recirculating fish-microalgae integrated multi-trophic aquaculture systems

Liu, Dibo ; Behrens, Sascha ; Pedersen, Lars-Flemming ; Straus, David L. ; Meinelt, Thomas
in: Aquaculture Reports, vol: 4, pages: 136-142

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2016     |    DOI: https://doi.org/10.1016/j.aqrep.2016.09.002

 

Pulse vs. Continuous treatment: which is better for applying peracetic acid in RAS?

Liu, Dibo ; Pedersen, Lars-Flemming ; Lazado, Carlo Cabacang ; Straus, David L. ; Meinelt, Thomas
Presented at:
International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2016

2015
 

Acute toxicity of peracetic acid (PAA) to fish

Ledbetter, C. K. ; Farmer, B. D. ; Straus, David L. ; Meinelt, Thomas ; Pedersen, Lars-Flemming
Presented at:
Food Security for the Future: The Role of Aquatic Health

Type: Conference abstract for conference

Status: Published     |    Year: 2015

  PDF

Acute toxicity of peracetic acid to various fish species

Straus, David L. ; Ledbetter, C. K. ; Farmer, B. D. ; Meinelt, Thomas ; Pedersen, Lars-Flemming
part of: 17th International Conference on Diseases of Fish And Shellfish, pages: 188-188, 2015, European Association of Fish Pathologists, Las Palmas
Presented at:
17th International Conference on Diseases of Fish and Shellfish

Type: Conference abstract in proceedings

Status: Published     |    Year: 2015

  PDF

Biofilter effects on micro particle dynamics

Fernandes, Paulo ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
part of: 3rd NordicRAS Workshop on Recirculating Aquaculture Systems Molde, Norway, 30 September - 1 October 2015, pages: 22, 2015, National Institute of Aquatic Resources, Technical University of Denmark

Type: Conference abstract in proceedings

Status: Published     |    Year: 2015

  PDF

Comparison of the toxicity of Wofasteril Peracetic Acid formulations E400, E250, and Lspez to Daphnia magna with emphasis on the effect of hydrogen peroxide

Liu, Dibo ; Straus, David L. ; Pedersen, Lars-Flemming ; Meinelt, Thomas
in: North American Journal of Aquaculture, vol: 77, issue: 2, pages: 128-135

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.1080/15222055.2014.976682

 

Degradation of urea, ammonia and nitrite in moving bed biofilters operated at different feed loadings

von Ahnen, Mathis ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg ; Dalsgaard, Anne Johanne Tang
in: Aquacultural Engineering, vol: 69, pages: 50-59

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015

 

Fish-friendly prophylaxis/disinfection in aqua-culture: Low concentration of peracetic acid is stress-free to the carp (Cyprinus carpio) after repeated applications

Liu, Dibo ; Pedersen, Lars-Flemming ; Straus, D. ; Meinelt, Thomas
Presented at:
17th International Conference on Diseases of Fish and Shellfish

Type: Conference abstract for conference

Status: Published     |    Year: 2015

  PDF

Growth inhibition of Aeromonas salmonicida and Yersinia ruckeri by disinfectants containing peracetic acid

Meinelt, Thomas ; Phan, T. ; Behrens, S. ; Pedersen, Lars-Flemming ; Wienke, A. ; Liu, D. ; Straus, David L.
in: Diseases of Aquatic Organisms, vol: 113, issue: 3, pages: 207-213

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.3354/dao02847

 

Hydrogen peroxide decomposition kinetics in aquaculture water

Arvin, Erik ; Pedersen, Lars-Flemming
in: Aquacultural Engineering, vol: 64, pages: 1-7

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.12.004

  PDF

Microbial water quality dynamics in RAS during system start-up

Rojas-Tirado, Paula Andrea ; Pedersen, Per Bovbjerg ; Pedersen, Lars-Flemming
part of: 3rd NordicRAS Workshop on Recirculating Aquaculture Systems Molde, Norway, 30 September - 1 October 2015, pages: 36, 2015, National Institute of Aquatic Resources, Technical University of Denmark

Type: Conference abstract in proceedings

Status: Published     |    Year: 2015

 

Microscreen effects on water quality in replicated recirculating aquaculture systems

Fernandes, Paulo ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 65, pages: 17-26

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.10.007

  PDF

Monitoring RAS organic matter by fluorescence EEM spectroscopy

Hambly, Adam ; Arvin, Erik ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg ; Stedmon, Colin
part of: 3rd NordicRAS Workshop on Recirculating Aquaculture Systems Molde, Norway, 30 September - 1 October 2015, pages: 25, 2015, National Institute of Aquatic Resources, Technical University of Denmark

Type: Conference abstract in proceedings

Status: Published     |    Year: 2015

  PDF

Netværk for formalinudfasning

Henriksen, Niels Henrik ; Pedersen, Lars-Flemming

Type: Report

Status: Published     |    Year: 2015

 

Nitrification performance and robustness of fixed and moving bed biofilters having identical carrier elements

Pedersen, Lars-Flemming ; Oosterveld, Remko ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 65, pages: 37-45

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.10.005

  PDF

Peracetic acid products expand sanitizing, organic water treatment options

Pedersen, Lars-Flemming ; Jokumsen, Alfred ; Larsen, Villy J. ; Henriksen, Niels Henrik
in: Global Aquaculture Advocate, pages: 66-67

Type: Journal article

Status: Published     |    Year: 2015

 

Recirculation technology getting mature

Dalsgaard, Anne Johanne Tang ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 65, pages: 1

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2015     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.12.003

  PDF

Room for all? - particulate surface area and bacterial activity in RAS

Pedersen, Per Bovbjerg ; von Ahnen, Mathis ; Fernandes, Paulo ; Naas, Christopher ; Pedersen, Lars-Flemming ; Dalsgaard, Anne Johanne Tang
part of: 3rd NordicRAS Workshop on Recirculating Aquaculture Systems Molde, Norway, 30 September - 1 October 2015: Book of Abstracts, pages: 28, 2016, Technical University of Denmark. National Institute of Aquatic Resources
Presented at:
3rd NordicRAS Workshop on Recirculating Aquaculture Systems

Type: Conference abstract in proceedings

Status: Published     |    Year: 2015

 

Sanitizing with peracetic acid (PAA)-An alternative treatment to use in aquaculture?

Meinelt, Thomas ; Liu, Dibo ; Straus, D. ; Pedersen, Lars-Flemming
Presented at:
Mid-Continent Warm Water Fish Culture Workshop

Type: Conference abstract for conference

Status: Published     |    Year: 2015

  PDF

Udvikling af dansk økologisk yngelopdræt

Larsen, Villy J. ; Henriksen, Niels Henrik ; Pedersen, Lars-Flemming ; Jokumsen, Alfred

Type: Report

Status: Published     |    Year: 2015

2014
 

Daily micro particle distribution of an experimental recirculating aquaculture system – A case study

Fernandes, Paulo ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 60, pages: 28-34

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.03.007

 

End-of-pipe single-sludge denitrification in pilot-scale recirculating aquaculture systems

Suhr, Karin Isabel ; Pedersen, Lars-Flemming ; Nielsen, J.L.
in: Aquacultural Engineering, vol: 62, pages: 28-35

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.06.002

 

Ozone in a jar: water treatment with peracetic acid products

Pedersen, Lars-Flemming ; Henriksen, N.H. ; Pedersen, Per Bovbjerg
Presented at:
10th International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2014

 

Removal of urea, ammonium and nitrite in moving bed biofilters operated at different loadings

von Ahnen, Mathis ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg ; Dalsgaard, Anne Johanne Tang
Presented at:
10th International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2014

  PDF

Report on Baltic Sea Region

Jokumsen, Alfred ; Pedersen, Lars-Flemming

Type: Report

Status: Published     |    Year: 2014

 

Robustfish: New possibilities for growth and robustness in organic aquaculture

Jokumsen, Alfred ; Höglund, Erik ; Lund, Ivar ; Madsen, Lone ; Pedersen, Lars-Flemming ; Nielsen, Max ; Nielsen, Thorkild ; Larsen, Villy J. ; Larsen, Erling
Presented at:
Aquaculture Europe 14

Type: Poster

Status: Published     |    Year: 2014

 

Salinity, dissolved organic carbon and water hardness affect peracetic acid (PAA) degradation in aqueous solutions

Liu, Dibo ; Steinberg, Christian E.W. ; Straus, David L. ; Pedersen, Lars-Flemming ; Meinelt, Thomas
in: Aquacultural Engineering, vol: 60, pages: 35-40

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2014     |    DOI: https://doi.org/10.1016/j.aquaeng.2014.03.006

  PDF

Water quality in an experimental Recirculating Aquaculture System as affected by biofilter mode of operation

Fernandes, Paulo ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
Presented at:
10th International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2014

2013
 

Biofilter nitrification performance in replicated RAS at different salinities

Cavrois, Thomas ; Pedersen, Lars-Flemming
Presented at:
2nd Workshop on Recirculating Aquaculture System

Type: Conference abstract for conference

Status: Published     |    Year: 2013

 

Biofilter-specific responses to intense water treatment in RAS

Pedersen, Lars-Flemming ; Oosterveld, Remko ; Pedersen, Per Bovbjerg
Presented at:
2nd Workshop on Recirculating Aquaculture System

Type: Conference abstract for conference

Status: Published     |    Year: 2013

 

Effect of water hardness on peracetic acid toxicity to zebrafish, Danio rerio, embryos

Marchand, Pierre_André ; Strauss, David L. ; Wienke, Andreas ; Pedersen, Lars-Flemming ; Meinelt, Thomas
in: Aquaculture International, vol: 21, pages: 679-686

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: https://doi.org/10.1007/s10499-012-9602-9

  PDF

Introduktion og ny viden om hjælpestoffer i danske akvakultur

Pedersen, Lars-Flemming ; Buchmann, Kurt ; Clausen, Thomas ; Henriksen, Niels Henrik

Type: Report

Status: Published     |    Year: 2013

 

Mesh size effects on water quality in replicated Recirculating Aquaculture Systems

Fernandes, Paulo ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
Presented at:
2nd Workshop on Recirculating Aquaculture System

Type: Conference abstract for conference

Status: Published     |    Year: 2013

 

Microbial water quality – concepts and examples

Pedersen, Lars-Flemming
Presented at:
Aquaculture Innovation Workshop

Type: Conference abstract for conference

Status: Published     |    Year: 2013

 

Peracetic acid degradation in freshwater aquaculture systems and possible practical implications

Pedersen, Lars-Flemming ; Meinelt, Thomas ; Straus, David L.
in: Aquacultural Engineering, vol: 53, pages: 65-71

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: https://doi.org/10.1016/j.aquaeng.2012.11.011

 

Preface: Recirculation technology: science meets practice

Dalsgaard, Anne Johanne Tang ; Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 53, pages: 1

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2013     |    DOI: https://doi.org/10.1016/j.aquaeng.2012.11.013

 

Water treatment in recirculating aquaculture systems – challenges and perspectives of using easy degradable aquaculture sanitizers

Pedersen, Lars-Flemming
Presented at:
IGB-Colliquia

Type: Conference abstract for conference

Status: Published     |    Year: 2013

2012
  PDF

Hydrogen peroxide application to a, commercial recirculating aquaculture system

Pedersen, Lars-Flemming ; Pedersen, Per Bovbjerg
in: Aquacultural Engineering, vol: 46, pages: 40-46

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2012     |    DOI: https://doi.org/10.1016/j.aquaeng.2011.11.001

 

Impact of water boundary layer diffusion on the nitrification rate of submerged biofilter elements from a recirculating aquaculture system

Prehn, Jonas ; Waul, Christopher Kevin ; Pedersen, Lars-Flemming ; Arvin, Erik
in: Water Research, vol: 46, issue: 11, pages: 3516-3524

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2012     |    DOI: https://doi.org/10.1016/j.watres.2012.03.053

 

Low-dose hydrogen peroxide application in closed recirculating aquaculture systems

Pedersen, Lars-Flemming ; Good, C. ; Pedersen, Per Bovbjerg
in: North American Journal of Aquaculture, vol: 74, issue: 1, pages: 100-106

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2012     |    DOI: https://doi.org/10.1080/15222055.2011.651562

 

Move or rest: Nitrification performance of fixed bed and moving bed biofilters

Pedersen, Lars-Flemming ; Nielsen, J.L. ; Pedersen, Per Bovbjerg
Presented at:
Aquacultural Engineering Society Issues Forum

Type: Conference abstract for conference

Status: Published     |    Year: 2012

 

Når fysikken styrer de biologiske processer - med nitifikation i biofiltre som eksempel

Arvin, Erik ; Lopato, Laure Rose ; Pedersen, Lars-Flemming ; Prehn, Jonas ; Binning, Philip John
in: Vand & Jord, vol: 19, issue: 4, pages: 124-127

Type: Journal article

Status: Published     |    Year: 2012

 

Study tests disinfectant alternatives to formalin

Pedersen, Lars-Flemming ; Henriksen, Niels Henrik
in: Global Aquaculture Advocate, issue: Jan/Feb, pages: 78-79

Type: Journal article

Status: Published     |    Year: 2012

 

Test and implementation of easy degradable aquaculture sanitizers

Pedersen, Lars-Flemming ; Henriksen, N.H. ; Pedersen, Per Bovbjerg
Presented at:
9th International Conference on Recirculating Aquaculture

Type: Conference abstract for conference

Status: Published     |    Year: 2012

2011
 

Application and analytical verification of peracetic acid use in different types of freshwater aquaculture systems

Pedersen, Lars-Flemming
part of: Workshop on Recirculating Aquaculture Systems Helsinki, October 5-6, 2011, 2011, DTU Aqua, Charlottenlund
Presented at:
Workshop on Recirculating Aquaculture Systems

Type: Conference abstract in proceedings

Status: Published     |    Year: 2011

 

Controlling effluents from RAS – waste management strategies important for commercial RAS sustainability

Pedersen, Per Bovbjerg ; Suhr, Karin Isabel ; Pedersen, Lars-Flemming
part of: Book of Abstracts, 2011
Presented at:
Aquaculture America 2011

Type: Conference abstract in proceedings

Status: Published     |    Year: 2011

  PDF

Dambrugsteknologi – Formalinsubstitution

Pedersen, Lars-Flemming ; Henriksen, Niels Henrik

Type: Report

Status: Published     |    Year: 2011


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24 JANUARY 2020