… Dr. Hannah Förster, Tilman Fries, Dr. Viktor SteinerDr. Lars-Arvid Brischke, Leon Leuser, Katja Hünecke, Friedhelm Keimeyer, Tanja Kenkmann, Rafael Postpischil, …

… in the assumption that the amount of chemical plant production products currently used and the frequency of their application represents a “necessary minimum” (in … In view of the considerable potential environmental threats they pose and because they are applied in large quantities over ample areas of land, plant protection products may only be used if they have successfully undergone strict testing and approval procedures. In …