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New AG International Annual
Delivered as a Hybrid Event
Live In-Person & Digital Experiences: Spring 2023Europe

Zbigniew Potrzuski
Marketing and Product Development Manager at Phoenix Sp. z o.o. Sp.k.


In 1982 Zbigniew joined Szczecin Industrial Building Company in capacity of Project Manager responsible for planning , organizing and supervision during erection of industrial objects in Police II Chemical Complex. In 1992 he joined Chemical Works Police/Poland in capacity of Sales Director responsible for export and domestic sales of all products manufactured by the company. In 1999 he took responsibility as Managing Director of  Keytrade Polska a daughter company of global fertilizer trading company Keytrade AG/Switzerland. Since 2015 as technical manager for urease inhibitor at Phoenix manages product discussions  with potential and existing customers including field trials, technical aspects of manufacturing stabilized nitrogen fertilizer and legislative requirements.

Agenda Sessions

  • Assessment of urease inhibitor in improving the efficiency and reliability of urea containing fertilizers applied on topsoil in Poland

  • Opening remarks from the chairperson