Which of the following is a relatively modern and scientific method of artificial propagation?

Stem cutting

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Grafting

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Layering

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Tissue culture

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Solution

The correct option is D
Tissue culture

Tissue culture is a relatively modern and new method of artificial propagation compared to stem cutting, grafting and layering which have been done for centuries.

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Similar questions

Match the following plants to the methods of artificial vegetative propagation used commercially (by farmers). The key is Layering (L), Stem Cutting (S) and Tissue Culture (T).

1. Mango

2. Apple

3. Jasmine

4. Rose

5. Orchid

Q. (a) What is meant by 'grafting' as a means of propagation in plants?
(b) Define 'stock' and 'scion'.
(c) Describe the grafting method for the artificial propagation of plants with the help of labelled diagrams.
(d) Name two fruit trees which are usually propagated by grafting method.
(e) State two advantages of grafting method of artificial propagation of plants.
(f) What is the difference between the cuttings method and grafting method for the artificial propagation of plants?

Q. Consider the following statements and select the option which correctly identifies true (T) and false (F) ones.
(i) Ovary ripens to form seed and ovule ripens to form fruit after fertilization.
(ii) Seed dispersed through water usually develop floating ability in the form of spongy or fibrous outer coat as in coconut.
(iii) Pollination occurs before fertilization.
(iv) Cutting, layering, grafting and tissue culture are the natural methods of vegetative propagation .
(i) (ii) (iii) (iv)

Q. Give a brief account on methods of artificial vegetative propagation - tissue culture Vegetative reproduction is ___________________.

Q. Statement 1: Plant tissue culture is an artificial method of cultivation of plants in a sterile and nutritive medium.

Statement 2: Tissue culture can be used to produce disease resistant plants.

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Which of the following is a relatively modern and scientific method of artificial propagation?

The correct option is D Tissue culture Tissue culture is a relatively modern and new method of artificial propagation compared to stem cutting, grafting and layering which have been done for centuries.

The correct option is D
Tissue culture

Tissue culture is a relatively modern and new method of artificial propagation compared to stem cutting, grafting and layering which have been done for centuries.