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30 nov 2020


The technological solution that aims to end chemical treatments in the weed management

The project

In a context of a world growing population and higher needs of reducing the uses of pesticides and fertilizers, WeLASER seeks for a more sustainable management. Mechanical solutions contribute to deteriorate the soil properties, harm beneficial soil organisms and provide poor results for in-row weeding.

However, the WeLASER solution focuses on non-chemical weed management based on applying lethal doses of energy on the weed meristems using a high-power laser source. An AI-vision system discriminates crops from weeds and detects the position of the weed meristems to point the laser on them using a laser scanner. An autonomous vehicle carries these systems all over the field. A smart controller coordinates these systems and uses IoT and cloud computing techniques to manage agricultural knowledge.

This technology will provide a clean solution to the weeding problem and will help to decrease significantly the chemicals on the environment.

WeLASER is a European innovation project funded within its "Horizon 2020" program. It is coordinated by the Spanish Council for Scientific Research (CSIC) and has the participation of:

  • Futonics LASER (Germany)
  • Laser Centrum Hannover (Germany)
  • Department of Plants and Environmental Sciences of the University of Copenhagen (Denmark)
  • Coordinator of Farmers and Livestock Organizations (COAG) (Spain)
  • Department of Agricultural Sciences of the University of Bologna (Italy)
  • Institute for the Ecology of Industrial Areas (Poland)
  • Department of Agricultural Economics of the University of Ghent (Belgium)
  • Van den Borne Projecten BV (VDBP) (The Netherlands)

Project goals

WeLASER project starts working with the aim of avoiding the use of chemical products in the removal of weed.

In the next 36 months (2020-2023) a prototype of the technological solution will be produced and will require further development to be commercialized broadly.

Project advantages

With the help of the European funding, WeLASER will put to work a large group of actors and stakeholders to advance in increasing agricultural productivity while making the environment more sustainable and enhancing health to animals and humans.


Coupure Links 653
9000 Gent


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