Nurse graft molding method of lythraceae lagerstroemia trunks

Abstract

The invention discloses a nurse graft molding method of lythraceae lagerstroemia trunks. The method mainly includes the steps: (1) cultivating nurse graft nursery-grown plants; (2) selecting trunk nurse graft molding ways; (3) carrying out nurse graft on the nursery-grown plants; (4) manufacturing and installing a supporting frame manually; (5) manufacturing a molding supporting template and binding the nurse graft trunks; and (6) planting the molding nurse graft nursery-grown plants. The nurse graft molding method is suitable for nurse graft molding of the lythraceae lagerstroemia trunks, can carry out nurse graft molding of the trunks no matter whether affinity is strong or weak, and healing is fast or slow, overcomes the defect that a nursery-grown plant nurse graft method can only carry out nursery-grown plant reproduction on breeds with grafts and stocks weak in the affinity and slow in healing, can carry out nurse graft on a plurality of connecting ports and connecting ports long in length of the nurse graft trunks, achieves nurse graft molding of the trunks, and overcomes the defects that the nursery-grown plant nurse graft method can only carry out the nurse graft on one connecting port and the connecting ports short in length for finishing head exchanging of single-plant nursery-grown plant breeds, and the purpose of modification of trunk shapes is not achieved.

Description

technical field [0001] The invention relates to a trunk joint molding method of Lagerstroemia genus Lagerstroemia. Background technique [0002] The seedling grafting method is generally used for garden plants with poor affinity between rootstock and scion and slow healing. During the growing season (June-August) or the summer rainy season, adjust the two joints between the scion and the rootstock to a height position, cut the joints into flat openings with basically the same size, length, width and shape, and then cut the two joints The cambium layers are aligned and tightly bound with plastic film strips. Then cut off the top of the rootstock branches to save nutrients and facilitate healing. After about two months of healing and survival, the mother plant can be cut off from the scion interface. First of all, it is a method for the propagation of seedlings with poor affinity between scions and rootstocks and slow healing, and it occupies a large area of ​​the site and ...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of method of adjoining the trunk of Lagerstroemia genus Lagerstroemia in the prior art, so as to solve the problem that in the prior art, when cultivating the trunk with the adjoining method of seedlings, the range of seedling species selected is narrow, the reproduction coefficient is low, and the shape of garden plants cannot grow. The problem of maintaining time stability

Images