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
Write the two limitations of traditional breeding technique that led to the promotion of micropropagation.
Mention one significant difference between Symplastic movement and apoplastic movement
Give three anatomical differences between a monocot root and a dicot root
Attempt any TWO of the following:
Enlist the applications of tissue culture.
Give one significant difference between :
ECG and EEG
Answer the following question.
Explain the relevance of "Totipotency" and "Somaclones" in raising healthy banana plants from virus-infected banana plants.
Name the technique and the property of plant cells that can help to grow somaclones of certain desired varieties of apple. Explain how somaclones of apple can be obtained in the lab so as to get the desired variety on a large scale.
In plant tissue culture auxin is used for ____________.
The pH of nutrient medium for plant tissue culture is in the range of ______.
What does the plant tissue culture medium consists of?
