Cultivating method of crispy sweet persimmon fruit trees

The invention belongs to the technical field of plantation, and concretely relates to a cultivating method of crispy sweet persimmon fruit trees. The method comprises the following steps: persimmon planting hybridization, hybrid persimmon seed selection, hybrid persimmon sowing, and hybrid persimmon grafting and the like. The method interplants Guizhou Dafang persimmon and wild persimmon in a sameplantation, so that the persimmons are subjected to natural pollination and hybridization, which is beneficial to improving the quality of persimmon products; the persimmon seeds with large individual weight, no fruit tree disease and no insect disease are used as hybrid persimmon seeds to ensure the gene superiority of the hybrid persimmon seeds; the hybrid persimmon seedlings are obtained aftersowing, and the branches are grafted on the wild persimmon fruit trees, and the wild persimmons have strong affinity with the hybrid persimmons, so that the survival of the cuttings and the transportation of nutrients are con