What is tissue culture? and it's benefits?

Plant tissue culture is a collection of techniques used to maintain or grow plant cells, tissues or organs under sterile conditions on a nutrient culture medium of known composition. It’s benefits are as follows:-

These techniques have certain advantages over traditional methods of propagation.

They produce exact copies of plants required that have desirable traits.

They produce mature plants quickly.

Multiple plants are produced in the absence of seeds or necessary pollinators to produce seeds.

Whole plants are produced regenerated from plant cells that are genetically modified.

Many plants that are clones of each other can be produced.

Diseases resistant plants are produced by micro propagation.

High rate of fecundity is obtained.

This is the only method that is viable method of regenerating genetically modified cells even after protoplast fusion.

This method is useful which produce seeds insufficient amounts, or when plants are sterile and they do not produce viable seeds or when the seeds cannot be stored.

Some plants like orchids have very small seeds and the seeds are more reliably grown from seed in sterile culture.

A larger number of plants can be produced and propagule can be stored for longer in a smaller area.

Hope it helps you.

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when it is at an intermediate population density