David Grays Dumbleyung tech site has a broad range of pesticide, nutrient and farm practices being demonstrated. Over the past 4 years the site has grown in size and quality to be one of the best technical sites in WA. BASF are working with David Grays to utilise this tech site to showcase key products to local agronomists and their clients. BASF's focus at this site includes Voraxor & Luximax tank mix combo as well as Revystar and Versys. We also have our canola varieties and systems established at this site.