Schefflera octophylla non-test tube rapid propagation method

Abstract

A schefflera octophylla non-test tube rapid propagation method belongs to a plant non-test tube rapid propagation method. The method comprises seedbed building, matrix laying, microenvironment factor regulation and control execution system installing and microenvironment regulation and control net arranging. The method is characterized by further comprising of: A, in vitro material selecting and pretreating; B, planting the in vitro material in the matrix, arranging an intelligent blade, and controlling a microenvironment factor regulation and control actuating system through a 'plant non-test tube rapid propagation expert system'; C, callus rooting period management: starting a regulation and control net so as to satisfy microenvironment factor regulation and control requirements of a callus rooting period; D, hardening-seedling management: starting the regulation and control net so as to meet the microenvironment factor regulation and control requirements of a hardening-seedling period; E, nursery stock management: transplanting an in vitro material of the hardening-seedling period into a cultivation container or a ground bed, and carrying out daily cultivation management so as to obtain commercial seedlings. Test and implementation prove that a propagation period is shortened to 15-25 days from 70-90 days, and the propagation survival rate is improved to above 98% from 60-75%; and seedling intelligentizing, accurate and efficient management are realized, and the method is suitable for large-scale industrialization implementation.

Description

technical field [0001] The invention belongs to a non-test tube rapid propagation method of plants, in particular to a non-test tube rapid propagation method of Scherichia safflower. Background technique [0002] Scherichia spp., also known as duck foot wood and small-leaf hand tree, is an evergreen shrub of Araliaceae, with many branches, densely distributed branches, palmate compound leaves, dark green and shiny leaves. The flowers are small, white, inconspicuous, fragrant, and the flowering period is between winter and spring. Because of its plump and beautiful plant type, many branches, compact branches, palmate compound leaves, dark green and shiny leaves, and strong environmental adaptability, it is especially suitable for interior decoration. In recent years, its demand has also increased. Technology is also getting more and more attention. In the prior art, Scherichia spp. mainly adopts branch cutting technology, but the cutting breeding cycle is usually as long as...

AI Technical Summary

Problems solved by technology

In the prior art, Scherichia spp. mainly adopts branch cutting technology, but the cutting breeding cycle is usually as long as 70-90 days, the survival rate of cutting breeding is 60-75%, and it is difficult to realize large-scale seedling breeding