Plant tissue culture is widely used as a tool for breeding purposes. Applications include:

Screening resistance/tolerance plant (cells)
Large-scale production as bioreactors of valuable compounds
Regeneration of the novel hybrid through protoplast fusion or embryo rescue
Induction of polyploidy
Plant transformation to regenerate transgenic plants
Produce virus-free and genetically confirmed plants
Lifeasible offers a complete range of high quality plant tissue culture products that facilitate the development of new plant traits and large scale production.
More info: https://www.lifeasible.com/category/products/plant-tissue-culture/