Cutting seedling rooting agent

Abstract

The invention discloses a cutting seedling rooting agent. The cutting seedling rooting agent is prepared from, by weight, 1 to 2 parts of ABT rooting powder, 0.2 to 0.5 part of heteroauxin, 0.1 to 0.5 part of naphthylacetic acid, 10 to 30 parts of ethanol, 0.5 to 1 part of vitamin C, 0.1 to 0.5 part of vitamin B, 0.1 to 0.5 part of an amino acid chelated selenium, 0.1 to 0.5 part of amino acid chelated zinc, 20 to 50 parts of water, 1 to 3 parts of sodium hydroxide, 1 to 2 parts of sodium chloride, 0.5 to 2 parts of a n-butyric acid salt, 0.5 to 2 parts of chitosan, and 1 to 5 parts of a plant extracted solution. According to a preparation method of the cutting seedling rooting agent, amino acid chelated selenium and amino acid chelated zinc which can be absorbed by cutting seedlings easily and are capable of improving the immunity of cutting seedlings are added, so that bacteria infection of the cutting seedlings is reduced, synergistic effect with the ABT rooting powder, heteroauxin, and naphthylacetic acid is achieved, and rapid rooting of the cutting seedlings is promoted.

Description

technical field [0001] The invention relates to the technical field of rooting agents, in particular to a rooting agent for cuttings. Background technique [0002] Cuttings, also known as cuttings, are a common propagation method for cultivating plants. It not only intercepts a part of the vegetative organs of the plant, inserts it into loose and moist soil or fine sand, and uses its regeneration ability to make it take root, branch and sprout, and become a new plant. Because of its simple operation, high survival rate and no seasonal control, cutting propagation is widely used in the propagation of plants that are not easy to bear fruit and are easy to mutate and degenerate. Cutting propagation plays an important role in plant cultivation. Cutting is a method of using the regeneration ability of plant vegetative organs to cut out parts of roots, stems and leaves, and insert them into different rooting substrates (soil, sand, water, air) to make them take root and germinat...

AI Technical Summary

Problems solved by technology

However, when there are wounds on the cut roots, stems, and leaves, it is not easy to take root and germinate when the cuttings are not handled properly, which will seriously cause the cuttings to not take root and rot.