Walnut production: pesticide-free protection against insects and fungi

Faced with sanitary pressure and environmental issues, the walnut production is searching for alternatives to avoid pesticides.

Senura, a walnut experimental station, has just launched a physical protection device for trees which will be studied until 2023.

Discover its presentation during its installation on three rows of walnut trees of the “Iara” variety at the Ferme des Signaux in Têche (Isère).

Source: ledauphine.com