| abstract |
[Problem] To provide a method for growing a pine genus plant capable of easily and inexpensively breeding a resistant pine genus plant by increasing the rooting rate by cutting. A plurality of seedling seedlings were bred using seeds of a pine genus plant excellent in certain resistance characteristics, and the seedlings were inspected for the presence of the resistance characteristics, and the resistance characteristics were inherited richly. Sort seedlings. Subsequently, the branches of the selected seedling seedlings are pruned to generate sprouting, and the sprouting is used as an ear, cutting is performed to grow a plurality of cuttings, and afforestation is performed using the cuttings. In this case, it becomes possible to obtain a high rooting rate, and thereby, a pine genus plant of a resistant variety can be easily and inexpensively grown. [Selection] Figure 2 |