Dr. Karl-Johan Bergstrand of the Swedish University of Agricultural Sciences (SLU) shares light strategies and end of production (EOP) treatments to enhance herbs, lettuce and ornamentals in greenhouses.

Download now

This webinar features Dr. Karl-Johan Bergstrand of the Swedish University of Agricultural Sciences (SLU). Dr. Bergstrand provides growers and their cultivation and operations teams with comprehensive light strategies and end of production (EOP) treatments to enhance plant health, crop quality, flavour and colour of herbs and a variety of lettuces in your greenhouse.

Discussion topics include:

  • Prompting plant response with adjustable light spectra and wavelengths
  • Using light to improve biomass, height, colour and flavour
  • Analyzing DLI (Daily Light Integral) requirements and opportunities to improve plant health and yields
  • Applying research and trial results to real-world greenhouse production cycles

Why you should attend:

  • Better understand the need for supplemental lighting in your greenhouse
  • Learn about areas of crop improvement and how light can optimize your production results
  • Evaluate specific light wavelengths and ratios to customize your own LED light strategies
  • Recognize the impact light control and automation can have on your business


Karl-Johan Bergstrand

Dr. Karl-Johan Bergstrand
Swedish University of Agricultural Sciences, Department of Biosystems and Technology

One of Sweden’s leading horticulture researchers and professors, Dr. Bergstrand has conducted plant trials and published numerous articles and juried papers on greenhouse and controlled environment cultivation, lighting, ornamental plants, hydroponics, and plant response to nutrients and organic fertilizers. He has served as a faculty member with SLU since 2013 after completing his doctorate there and his post-doctoral studies at Norwegian University of Life Sciences (NMBU).

Ida Fällstöm

Ida Fällström
Plant + Light Expert, Heliospectra
Ida oversees Heliospectra’s in-house Plant Lab in Sweden and conducts both research and commercial crop trials to assess planned light strategies, plant health, crop performance and desired production outcomes.

Related content

Growing Tomatoes in an Autonomous Greenhouse

This webinar features the creators and winners of Wageningen University’s Autonomous Greenhouse Challenge who share

Customized Lighting Strategies for Grow Zones

Heliospectra's Technical Solutions Manage Johan Lindqvist presents at the 2022 Tech 4.0 Conference on CEA

Cultivating Local Market Demand for Greenhouse Herbs & Plants

Neame Lea Fresh, a part of the United Kingdom’s Bridge Farm Group, shares local market

Get in touch with us!

From custom light planning, to tailored quotes, and everything in between,
our team of horticulture experts are always ready to assist.