Tissue culture medium composition for propagation of pear tree and its use

摘要

The present invention relates to a tissue culture medium composition for the propagation of embryo stock, specifically, embryo dwarf stock, and use thereof. The tissue culture medium composition according to the present invention not only exhibits 92% of root formation in the dwarfic stock line of the embryo, but also improves the overall plant vitality, such as improving the height and size of the plant by 50% or more during the acclimatization of the cultured seedlings, and is excellent It has the effect of increasing the proportion of objects. Accordingly, the present invention is economically advantageous when applied to the mass propagation and acclimatization of seedlings, and can be applied to the propagation and preservation of genetic resources that have suffered difficulties due to the absence of roots.