Under the principles of Good Experimental Practice (GEP), as outlined in Article 54 of Regulation 1107/2009, we provide testing services for both registered and non-registered plant protection products tailored to your specific needs. Our efficacy and selectivity trials adhere to current guidelines, including EPPO, BBA, and AGES, while also accommodating the unique requirements of our clients.

Hiebler Agricultural Engineering specializes in fungicide trials for fruit growing and viticulture, as well as herbicide trials across fruit growing, viticulture, and arable farming. Our certification, specialized equipment, and extensive network of farmers and collaborators empower us to offer a wide range of testing options under GEP conditions. We welcome any inquiries you may have.

You can check our authorization in the following table: