Fresh keeping and storing method for Chinese rose seedlings

Abstract

The invention provides a fresh keeping and storing method for Chinese rose seedlings, and belongs to the technical field of Chinese rose seedling preservation. The fresh keeping and storing method for the Chinese rose seedlings comprises the following steps that a fresh keeping storehouse is built, wherein fresh keeping racks and full-automatic temperature and humidity control equipment are arranged in the fresh keeping storehouse; the Chinese rose seedlings entering the dormant period are pruned, 3-4 branches of each seedling are retained, the retained overground part of each seedling is 20 cm-30 cm, seedling lifting and bundling are conducted, each bundle has 40-50 plants, and labeling is conducted; the bundled Chinese rose seedlings are washed with clear water to remove mud, sterilized at high temperature, soaked in a mancozeb solution for 10-15 min, aired and then warehoused to be stacked on the fresh keeping racks; the full-automatic temperature and humidity control equipment is adopted to control the temperature of the fresh keeping storehouse to be 0 DEG C to 3 DEG C and control the humidity of the fresh keeping storehouse to be 85%-90%, and manual rechecking and medicinal disinfecting are regularly conducted. According to the fresh keeping and storing method, long-term storage of the Chinese rose seedlings in the dormant period can be achieved, long-term transplanting of the Chinese rose seedlings is guaranteed, and the transplanting survival rate of the Chinese rose seedlings is increased.

Description

technical field [0001] The invention belongs to the technical field of rose seedling preservation, and in particular relates to a method for fresh-keeping and storage of rose seedlings. Background technique [0002] Chinese rose, also known as Changchun flower and Yueyuehong, is a plant of the genus Rosa in the Rosaceae family. Rose flowers are beautiful in color, colorful and very showy; they open on a monthly basis and have a long flowering period. In the garden, they can be planted in pieces or planted in flower beds and flower borders to make flower baskets and garlands, bonsai, etc. They are cultivated all over the country and are important in the world. Ornamental flowers are also one of the top ten famous flowers in my country. Dendritic rose, also known as rose tree or single-dry rose, is a large category of modern roses. It is a new type of single-dried arbor rose cultivated through horticultural techniques, and its height is 30-200cm. The tree shape of tree-like r...

AI Technical Summary

Problems solved by technology

However, practice has shown that although the false planting method of rose seedlings can prolong the planting period, the implementation of the false planting method has many influencing factors and is difficult to control. It is often seriously affected by external factors such as climate, management is difficult, and the transplanting survival rate is low. And the implantation time should not be too long

This is undoubtedly an obstacle and limitation for the current large-scale promotion and planting of roses, which is not conducive to the long-term planting and management of roses, and needs to be improved urgently

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