Question

how does vegetative propagation occur in nature? explain with four different examples.

Answer 1

Hello✌️✌️.............

New plants are obtained from the parts of old plants without the help of any reproductive organ.
It involves the growth and development of one or more bud present on the old part of a plant to form a new plant.These buds are in the inactive state in old parts of the plant.When provided with suitable conditions these buds grow to form new plants.

Examples =
1)The new plant produced will be exactly like parent plant.
2)The fruit trees grown by grafting grown by grafting or cutting start to bear fruit much earlier.
3)The plants usually need less attention in their early years than plants grown from seeds.
4)Many plants can be grown from just one parent plant.

Hope this would help you
@Rohit :)

Answer 2

ANSWER:

Vegetative reproduction is a kind of asexual reproduction in plants through which new plants are arosed from old parts of plants without involvement of any reproductive organ. Here, in this process, only one parent body is involved.

Examples -

1. Tubers are present in potatoes. This contains eyes or nods through which new plant arises.

2. In Bryophyllum, many buds comes out from the side portions of leaves which then develops into a new plant.

3. Begonia also reproduces by this method.

4. In Onion, a swollen part called bulb is present which develops into a new individual plant.