Tissue culture medium for haworthia succulent plants

Abstract

The invention relates to the technical field of plant tissue culture, and particularly discloses a tissue culture medium for haworthia succulent plants. The culture medium comprises the following components including, by concentration, 10-20 g / L of gel, 15-35 g / L of sucrose, 0.7-1.4 mg / L of heteroauxin, 0.7-1.4 mg / L of 6-BA, 2-3 mg / L of ganoderma lucidum polysaccharide, and 220-270 mg / L of a mineral element additive. The culture medium disclosed by the invention can be used for carrying out tissue culture on the haworthia succulent plants, and has the advantage of increasing the number and length of rhizomes of the plants in the tissue culture process.

Description

technical field [0001] The application relates to the technical field of plant tissue culture, more specifically, it relates to a tissue culture medium for succulents of the genus Twelve. Background technique [0002] The genus Twelve Volumes, also known as the genus Twelve, and the genus Heweilan, is a genus of plants under the Aloe family and is widely used in horticultural cultivation. Twelve volumes are more popular plants in recent years. There are many varieties and different shapes. Most of the plants are small, exquisite, delicate and elegant, which are very suitable for personal cultivation and appreciation. [0003] The traditional propagation methods of the genus Twelve are mainly cutting, branching and sowing. The survival rate of cuttings is extremely low, which is suitable for small-scale propagation of plants by plant lovers, but not suitable for commercial large-scale propagation. Branching is a relatively common traditional propagation method of the genus ...

AI Technical Summary

Problems solved by technology

The sowing method is limited by the extremely small number of seeds of the genus Twelve, and at the same time, the seed development rate is low, and it takes two years or more to grow into

[0004] The tissue culture breeding method is a commonly used propagation method of the genus Twelve which has been studied and commonly used in this year. It can obtain seedlings with stable shape. Compared with the traditional breeding method, the reproduction rate has increased. The number of rhizomes of the plants transferred in the medium is not enough, and the length of the rhizomes is not long enough. After the transfer, the plants are prone to death

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