Essay on plant tissue culture history methods and application
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Answer:Plant tissue culture has a great significance in plant biotechnology specially in the crop improvement programmes. The term tissue culture may be defined as the process of in-vitro culture of explants (pieces of living differentiated tissues) in nutrient medium under aseptic conditions. However, in general, the tissue culture includes the term tissue culture as well as cell culture, organ culture and suspension culture also.
Plant tissue culture is fundamental to most aspects of biotechnology of plants. It is evident now that plant biotechnology is one of the most beneficial of all the sciences. The products of plant biotechnology are being transferred rapidly from laboratories to the fields.
Also, the plant tissue culture has become of great interest to the molecular biologists, plant breeders and even to the industrialists, as it helps in improving the plants of economic importance. In addition to all this, the tissue culture contributes immensely for understanding the patterns and responsible factors of growth, metabolism, morphogenesis and differentiation of plants.
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