He received a degree in agricultural sciences from the University of Toulouse .
Duarte Nuno attended school at the Abbey of Ettal in Bavaria and the Abbey of Clairvaux in France and then completed his secondary education in Regensburg .
Duarte Nuno received a degree in agricultural sciences from the University of Toulouse .
Duarte Nuno attended school at the Abbey of Ettal in Bavaria and the Abbey of Clairvaux in France and then completed his secondary education in Regensburg .