Geen categorie

Category Archives
Perceel met herbie en inundatie

Herbie most effective in root weeds

We receive more often the question if Herbie 72 also works against weeds. The answer is yes; but regrettably not (yet) for all weeds. In practice we see good results in combating root weeds and seeds of cultivated crops. Unfortunately, the results for seed weeds have so far been variable. We therefore choose to focus our studies with Herbie 72 primarily on root weeds and tuber and bulb storage.


Herbie toegepast in bollenteelt

Progress flower bulb project

Thatchtec works with six bulb growers from the province North-Holland and the KAVB on the further development of BRIën. Therefore we are carrying out 4 field tests in North-Holland. The fields were treated with different doses of Herbie 72 and untreated. After Herbie has been worked in (15 – 30 cm), each field is flooded with water.


Japanse duizendknoop

Fighting the Japanese knotweed

We continue to investigate the effectiveness of Herbie against weeds. We are currently reviewing the first tests of Herbie 72 against the Japanese knotweed on an former landfill in Wageningen. In addition we are preparing soil from the public space to combat underground shoots of the Japanese knotweed (stolons) with the Soil Resetting bacteria.


Machine foil laying improved

Contractor Seelen has adapted a foil machine that can cover outside plots completely airtight. With applying a second narrow foil to the strips which are already buried in, the wind can no longer exert any force on the gluing. Bulb fields near the coast were covered by Seelen with this technique and the foil proved to withstand the strong wind.


Strokenteelt aardbeien

Herbie used in straw cultivation

German strawberry growers asked us if it is possible to apply Soil Resetting in rows or strips at low costs. They grow strawberries in full-field on foil-covered ridges. But they had a challenge to fight the problems with nematodes, verticillium and soil fatigue year after year. With 5 strawberry growers we started tilling the soil with Herbie.


Samenwerking Thatchtec en BTC

Cooperation between Thatchtec and BTC

Thatchtec and Bio Treat Center (BTC) in Venlo will collaborate for the further development of biological soil disinfection. Herman Feil, managing director of Thatctec (photo on the right) signed the cooperation agreement in May of this year. The cooperation is aimed at developing alternative recipes for Herbie based on residual flows from the agro-food sector.


Herbie new agent against fusarium?

Dutch lettuce growers still experience major problems with fusarium. Henk Meints from Thatchtec hopes to be able to offer them good news soon. Italian research shows that the biological agent Herbie can kill spores of fusarium in the ground.

Soil resetting at SeedCare

We at Seedcare have chosen a new path, a biological aproach to purify our soil with the same or better result then steaming. We have worked together with Bodemresetten who has been providing knowledge, experience and…. Herbie!

Whatch the video of our day of labour.

Bodem resetten at SeedCare


Soil Resetting research on outdoor cultivation begins

Agrifirm Plant, together with a series of involved parties, on 26 September in Vredepeel started accelerated research that is focused on the organic decontamination of soil that is contaminated with nematodes. This new and unique way of ground treatment (‘Soil Resetting’) addresses the question of the use of the usual product, Monam. ‘Soil Resetting’ can offer an environmentally friendly – and safe for neighbours – alternative to the use of Monam. Since 25 August, the use of Monam has only been permitted with strict preconditions. The project is financed in 2104 by the Ministry of Economic Affairs, which approved the request from LTO Nederland.


Wilt u weten wat Bodem Resetten voor u kan doen, neem dan contact met ons op.

Contact