Cutting cultivation method for chimonanthus praecox

Abstract

The invention relates to a cutting cultivation method for chimonanthus praecox. The method comprises the steps of: firstly selecting cuttings; soaking the cuttings by a potassium permanganate solution and indoleacetic acid in sequence; then preparing a slotting machine; inserting the cuttings into the slotting machine according to certain plant spacing; and carrying out final-period management so as to ensure that young leaves do not fall off. When the cuttings germinate the second stubbles of leaves, the cutting cultivation method is completed. According to the cutting cultivation method provided by the invention, the slotting machine provided by the invention uses river sand, perlite, glass beads and wet sand, and organic fertilizers are added into the slotting machine. Then a leaf fertilizer is sprayed periodically. Through a series of mutually matched steps, the cuttings take root in about 4 months, and the survival rate is improved by 10% compared to that of a conventional method. Moreover, the survival rate and the growing trend after transplanting are superior to those in the prior art.

Description

technical field [0001] The invention belongs to the technical field of wintersweet cultivation, in particular to a cutting cultivation method of wintersweet. Background technique [0002] Wintersweet, also known as Huangmeihua, belongs to the deciduous shrub of the family Wintersweet. It is about 4 or 5 meters high and often grows in clusters. The single leaves are opposite. The leaves are oval or ovate. , has strong fragrance, nature likes sunlight, can be shade-tolerant, cold-resistant, and drought-tolerant. Wintersweet flowers bloom in winter and are the main flowers and trees for viewing in winter. The flowers can be used as medicine through processing, and have the effect of detoxifying and promoting body fluid. Wintersweet is often propagated by grafting, cutting, layering or branching, but relatively speaking, its cultivation is more difficult. If the above-mentioned branching method does not have a certain root system, it is difficult to survive, so grafting and cutt...

AI Technical Summary

Problems solved by technology

Wintersweet is often propagated by grafting, cutting, layering or branching, but relatively speaking, its cultivation is more difficult. If the above-mentioned branching method does not have a certain root system, it is difficult to survive, so grafting and cuttings are more commonly used. In the cultivation of wintersweet, the cutting method needs to pay attention to many aspects in actual use, otherwise there will be problems of low survival rate and low transplanting survival rate. It can be seen that the existing cutting method and parameters still need to be further improved