Plant Propagation By Tissue Culture -

Plant tissue culture, or , is a laboratory-based method of cloning plants by growing cells, tissues, or organs in a sterile, nutrient-rich environment. It allows for the rapid production of thousands of identical, disease-free plants from a single tiny piece of tissue, regardless of the season. Core Stages of Tissue Culture The process typically follows four essential steps:

: The explant is moved to a medium enriched with hormones (often cytokinins like BAP) to stimulate the growth of multiple new shoots. Plant Propagation by Tissue Culture

: Individual shoots are transferred to a rooting medium, usually containing auxins (like IBA or NAA), to develop a healthy root system. Plant tissue culture, or , is a laboratory-based

: A small piece of plant tissue (the explant ), such as a shoot tip or bud, is sterilized and placed on an initial growth medium. : Individual shoots are transferred to a rooting

To succeed, tissue culture requires a highly controlled environment:

: The fragile plantlets are gradually transitioned from the high-humidity sterile environment to soil and natural light conditions. Essential Requirements