Review article2025Peer reviewedOpen access
Harnessing biostimulants from biogas digestates for high-value resource recovery: a review
Sani, Md. Nasir Hossain; Amin, Mehedi; Bergstrand, Karl-Johan et al.
Publications
2025
2024
Research article2024Peer reviewedOpen access
Consumer attitudes towards hydroponic cultivation of vegetables - Specifically exploring the impact of the fertilisation strategy (using mineral origin or food waste as fertilisers)
Spendrup, Sara; Bergstrand, Karl-Johan; Thörning, Rebecca et al.
Research article2024Peer reviewedOpen access
Nutrient utilization and growth of tomato crops fertilized with solid anaerobic digestate
Asp, Håkan; Bergstrand, Karl-Johan.
Newspaper article2024
Svenska tomater – inget att skämmas över!
Bergstrand, Karl-Johan; Drottberger, Annie.
Research article2024Peer reviewedOpen access
The power of light from a non-phototrophic perspective: a phyllosphere dilemma
Alsanius, Beatrix; Hellström, Maria; Bergstrand, Karl-Johan et al.
2023
Conference paper2023Peer reviewed
Artificial light quality changes colonization ability of biocontrol agents under greenhouse conditions
Hellström, Maria; Karlsson, Maria ; Kleman, Isabella et al.
Conference paper2023
System Integration of an Intelligent Lighting Control System for Greenhouses with a High Proportion of Local Renewable Energy
Solis, Jorge; Bergstrand, Karl-Johan; Egyna, Dwinanri et al.
Magazine article2023Open access
Innovationer och kunskapsspridning vid produktion av bladgrönsaker
Drottberger, Annie; Bergstrand, Karl-Johan; Spendrup, Sara et al.
Magazine article2023
Anpassad näringstillförsel - grunden för en lyckad odling
Bergstrand, Karl-Johan.
Research article2023Peer reviewedOpen access
The power of light: Impact on the performance of biocontrol agents under minimal nutrient conditions
Karlsson, Maria E.; Hellstrom, Maria; Floehr, Adam et al.
Research article2023Peer reviewedOpen access
Occurrence and fate of contaminants of emerging concern and their transformation products after uptake by pak choi (Brassica rapa subsp. chinensis)
Sunyer-Caldu, Adria; Golovko, Oksana; Kaczmarek, Michal et al.
Research article2023Peer reviewedOpen access
Production of oyster mushroom (Pleurotus ostreatus) on sawdust supplemented with anaerobic digestate
Hultberg, M.; Asp, H.; Bergstrand, K. J. et al.
Factsheet2023
Kan vi använda juice och fibrer från fraktionerade tomatblad som växtnäringskälla och odlingssubstrat?
Bergstrand, Karl-Johan; Newson, William Roy; Svensson, Sven-Erik.
2022
Research article2022Peer reviewedOpen access
Organic micropollutants, heavy metals and pathogens in anaerobic digestate based on food waste
Golovko, Oksana; Ahrens, Lutz; Schelin, Jenny et al.
Research article2022Peer reviewedOpen access
Uptake of perfluoroalkyl substances, pharmaceuticals, and parabens by oyster mushrooms (Pleurotus ostreatus) and exposure risk in human consumption
Golovko, Oksana; Kaczmarek, Michal; Asp, Håkan et al.
Research article2022Peer reviewedOpen access
Food waste to new food: Risk assessment and microbial community analysis of anaerobic digestate as a nutrient source in hydroponic production of vegetables
Södergren, Julia; Larsson, Christer U.; Wadsö, Lars et al.
Research article2022Peer reviewedOpen access
Liquid anaerobic digestate as sole nutrient source in soilless horticulture – or spiked with mineral nutrients for improved plant growth
Weimers, Kristina; Bergstrand, Karl-Johan; Hultberg, Malin et al.
Review article2022Peer reviewedOpen access
Organic fertilizers in greenhouse production systems - a review
Bergstrand, Karl-Johan.
Conference abstract2022
Intelligent lighting control of greenhouses with PV system with battery energy storage: forecasting of solar power production
Solis, Jorge; Egyna, Dwinanri ; Myrén Andersson, Isac et al.
Research article2022Peer reviewedOpen access
Anaerobic digestate as peat substitute and fertiliser in pot production of basil
Asp, Hakan; Bergstrand, Karl-Johan; Caspersen, Siri et al.
Research article2022Peer reviewedOpen access
Adoption of technological innovations in production of leafy vegetables in Sweden
Drottberger, Annie; Bergstrand, Karl-Johan; Fernqvist, Fredrik et al.
Research article2022Peer reviewedOpen access
Benefits and drawbacks of combined plant and mushroom production in substrate based on biogas digestate and peat
Hultberg, Malin; Oskarsson, Camilla; Bergstrand, Karl-Johan et al.
2021
Research article2021Peer reviewedOpen access
Stress Detection Using Proximal Sensing of Chlorophyll Fluorescence on the Canopy Level
Ahlman, Linnea; Bankestad, Daniel; Khalil, Sammar et al.
Conference paper2021Peer reviewed
Circularity in practice: reusing restaurant waste for in-house vegetable production
Asp, Håkan; Bergstrand, Karl-Johan; Hultberg, Malin.
Conference paper2021Peer reviewed
Methods for measuring nutrient mineralization in growing media with organic fertilizers incorporated
Bergstrand, Karl-Johan; Asp, Håkan.