Research in the field of multiplication trees on two main focuses:
1. Development and improvement of technologies for the production of fruit tree seedlings free of virus diseases and high biological value species apple, pear , quince, plum, apricot, peach, cherry, sour cherry and walnut;
2. Improving species rootstock apple, pear, plum, cherry and sour cherry .
Since the establishment of SCDP Iasi, the important issues that research pursued by multiplying the trees are related to:
- Determining the length of rootstock seedlings molding;
- Determining the age and grafting in the nursery system;