The study were carried out on 3 designs of combinations with 2 aromatic female,1 non-aromatic female and 14 male perents (7 aromatic lines and 7 non-aromatic one), such as: 14 combinations of aromatic/aromatic, 14 combinations of aromatic/non-aromatic, 7 combinations of non- aromatic/aromatic. These hybrid seed F1 were coducted in an experiment for yielding comparition and evaluating the inheritance of aromatic characteristic from parents to Fl. There are 3 combinations of aromatic/aromatic design have been selected, they have high yield and aroma in leaves, grain and boiled rice. In order to select a new two-line hybrid rice combination with high yield, good quality and aromatic rice, it is essential to breed aromatic female and male parents.