What is the technique of micropropagation?
The correct option is C Somatic embryogenesis. Micropropagation is the practice of rapidly multiplying stock plant material to produce a large number of progeny plants, using modern plant tissue culture methods.
What is the example of micropropagation?
Some of the plants that are propagated through micropropagation include: Pine. Rubber tree. Tomatoes.
What do you mean by micropropagation?
Micropropagation is the rapid vegetative propagation of plants under in vitro conditions of high light intensity, controlled temperature and a defined nutrient medium. The technique has been applied to a substantial number of commercial vegetatively propagated plant species.
What are the stages of micropropagation?
The process of micropropagation can be divided into four stages:
- Initiation stage. A piece of plant tissue (called an explant) is (a) cut from the plant, (b) disinfested (removal of surface contaminants), and (c) placed on a medium.
- Multiplication stage.
- Rooting or preplant stage.
- Acclimatization.
Why is micropropagation used?
Micropropagation is used to multiply a wide variety of plants, such as those that have been genetically modified or bred through conventional plant breeding methods.
Why tissue culture is called micropropagation?
Plant tissue culture specifically is also known as micropropagation because it involves rapid multiplication of small amount of plant material to produce more progeny.
Where is micropropagation used?
Micropropagation is used for germplasm storage and the protection of endangered species. Seeds and vegetative organs of several species of plants have a limited storage life.
What is micropropagation Class 10 CBSE?
Micropropagation is the artificial process of producing plants vegetatively through tissue culture or cell culture techniques. In this artificial process of propagation, plants are produced invitro by asexual means of reproduction or by vegetative propagation.
Who started micropropagation?
Cornell University botanist Frederick Campion Steward discovered and pioneered micropropagation and plant tissue culture in the late 1950s and early 1960s.
What is the difference between tissue culture and micropropagation?
Tissue culture is the starting step of micropropagation where plant cells or organs are grown on a nutrient medium, whereas micropropagation is the production of thousands of identical plantlets.
What is micropropagation Slideshare?
Micropropagation is the practice of rapidly multiplying stock plant material to produce a large number of progeny plants, using modern plant tissue culture methods. 3.
Who is father of tissue?
Gottlieb Haberlandt is known as the father of plant tissue culture.
Who is the father of tissue culture in India?
The credits for the development of tissue culture in India go to Shri Panchanan Maheshwari. Sir Gottlieb Haberlandt’s original idea known as ‘Totipotentiality’ was presented in 1902.