From 22^nd  of May to 1^st of June 2023, PhD students Azhar Ouni and Mrs Darine Tlili from CRRHAB visited the Department of Agricultural, Food and Environmental Sciences of the University of Perugia to exchange project results on lignin nanoparticles and their hybrid preparation for greenhouse tests . Their tutor was Prof. Daniele Del Buono (UNIPG).

Prof. Daniele Del Buono (at the center) with the two Tunisian PhD students and
his co-workers of Department of Agricultural, Food and Environmental Sciences.