Formarea%20direc%EF%BF%BD%EF%BF%BDionat%EF%BF%BD%EF%BF%BD%20a%20calit%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BDii%20sistemului%20imunitar%20la%20fructele%20soiurilor%20tardive%20de%20prun%20preconizate%20p%EF%BF%BD%EF%BF%BDstr%EF%BF%BD%EF%BF%BDrii%20de%20lung%EF%BF%BD%EF%BF%BD%20durat%EF%BF%BD%EF%BF%BD  

1982 - 2021