Cutting seedling method for rosa damascena

Abstract

The invention discloses a cutting seedling method for rosa damascena. Trays are arranged on an open rectangular container; water inlet and water outlet pipes are arranged to ensure uniform water supply and keep a substrate wet; temperature and humidity in a greenhouse are controlled; cuttings are treated by dipping the lower parts of the cuttings with hormone and sealing wounds on the upper parts of the cuttings with a protective agent; the substrate is prepared by mixing plain sand with peat according to a certain proportion; a nutrient solution is added, and medicaments such as bead tree leaf powder, garlic powder and ginger powder are utilized, so that the occurrence of plant diseases and insect pests such as rose cutting anthracnose, root rot and gallinducing nematode is effectively prevented. Through comprehensive utilization of a plurality of measures, the problems of difficulty in temperature control, inappropriate substrate mixture ratio and relatively high occurrence of plant diseases and insect pests are fully solved. The method has the characteristics of high cutting speed, high cutting success rate of being up to about 90 percent, developed cutting seedling root system, excellent quality and the like.

Description

technical field [0001] The invention belongs to the field of seedling raising by cuttings, and in particular relates to a method for raising seedlings by cuttings of Damask roses. Background technique [0002] Damascus rose (Rosa damascena) is a shrub native to Asia Minor and has been cultivated in southern Europe for a long time. Damascus roses are gorgeous in color and full of fragrance. They can not only be used as flower walls, green walls, flower bed enclosures and garden ornamental flowers and trees, but also have the effects of promoting blood circulation and removing blood stasis, reducing swelling and pain, and beautifying the skin. It is also a world-renowned spice. It is an ingredient of smoked tea, brewing wine, food and medicine, and has high economic value. Rose essential oil extracted from Damascus rose flowers is rich in high-unit vitamin C. It has mild texture, pleasant fragrance, strong and long-lasting characteristics; it also has the effects of relieving...

AI Technical Summary

Problems solved by technology

[0005] In view of the present situation, the object of the present invention is to provide a method for growing seedlings of Damascus rose cuttings, which can effectively solve the problems of inaccurate humidity control, difficult temperature control, inappropriate substrate ratio, and relatively high incidence of diseases and insect pests, and the cutting speed is fast and the cuttings can survive. The rate is as high as about 90%, the root system of cutting seedlings is developed, and the quality is excellent.

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