Field trial

Field Trial Efficacy and selectivity

Thanks to expertise gained over the course of more than 30 years, Redebel supports your research projects on conventional plant protection products (fungicides, insecticides, herbicides, growth regulators, etc.), biosolutions, registrations, plant nutrition and even the development of future plant varieties. Redebel is also the first Belgian company to have obtained GEP certification in 1997.

We can perform different types of trials to meet your objectives:

Registration trials (GEP)

Our teams can assess a wide range of products (herbicides, insecticides, fungicides, growth regulators, seed treatments, etc.) targeting any crop grown in Belgium:

  • Major crops (cereals, potato, sugar beet, rapeseed, maize, chicory, linseed/flax ...)
  • Vegetable crops (onion, carrot, leek, peas, beans, cabbage, lettuce species, peppers...)
  • Fruit growing

Research and development trials and screening

Redebel also offers the possibility of testing products at early stages of development. For example, this type of test sheds light on the effectiveness of a product on a wide range of weeds and helps determine effective dose rates.

Demo trials

You want to set up a trial platform to promote your products. Redebel is your ideal partner to set up these trials at the site of your choice or on our own platforms.

Les essais traitements de semences

Redebel can also offer seed treatment trials on any of the following crops: wheat, winter barley, barley, oats, spelt, rye, triticale, maize.

Redebel does not have seed coating equipment. Our team members have the expertise required to perform your GEP efficacy and selectivity trials.


Redebel Field trial & indoor trial



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