Advertisements
Advertisements
प्रश्न
Mention two advantages of the micropropagation technique.
Give any four advantages of micropropagation.
Advertisements
उत्तर
- It helps in the rapid multiplication of plants.
- A large number of plantlets are obtained within a short period and in a small space.
- Plants are obtained throughout the year under controlled conditions, independent of seasons.
- Genetically identical plants (clones) are produced (formed) by this method. Therefore, desirable characters (genotype) and the desired sex of the superior variety are kept constant for many generations.
- The rare plants and endangered species are multiplied by this method, and such plants are saved.
Notes
Students should refer to the answer according to their questions.
APPEARS IN
संबंधित प्रश्न
Explain micropropagation and somatic hybridization.
Mention one significant difference between Symplastic movement and apoplastic movement
In the following questions/statements has four suggested answers. Rewrite the correct answer
Roots and shoots lengthen through the activity of:
(A) Apical meristem
(B) Vascular Cambium
(C) Lateral meristem
(D) Cork Cambium
Why are xylem and phloem classified as complex tissues?
Attempt any TWO of the following:
Enlist the applications of tissue culture.
Answer the following question.
Explain the relevance of "Totipotency" and "Somaclones" in raising healthy banana plants from virus-infected banana plants.
From the following statements which is NOT correct?
Why is it easier to culture meristems compared to permanent tissues?
“Give me a living cell of any plant and I will give you a thousand plants of the same type” Is this only a slogan or is it scientifically possible? Write your comments and justify them.
What are the advantages of tissue culture methods over conventional method of plant breeding in crop improvement programmes?
