Grafting method for improving survival rate of erythrophleum fordii

The invention discloses a grafting method for improving survival rate of erythrophleum fordii. The grafting method comprises the following steps of (1) performing scion treatment: cutting a scion withlength of 6-12 cm and 2-4 buds, and performing cutting on the base of the scion into at least one slope; (2) performing rootstock treatment: selecting a rootstock, performing flatly shearing on the rootstock at a position with leaves, reserving at least one leaf at a position 0.1-1cm below a sheared opening, and then performing vertically cutting on the side, without leaves, of the rootstock withxylem according to the thickness of the scion, wherein the length of a section is 2-5cm; (3) performing combining: enabling the cut scions to be inserted into the cuts of the rootstocks; (4) performing binding. According to the grafting method of the erythrophleum fordii, the grafting method is simple and convenient to implement, and the grafting survival rate reaches up to 80%. By using the grafting method disclosed by t