Contents
- 1 What is vegetative propagation when it is used list to use?
- 2 What is vegetative propagation when it is used name three method of vegetative propagation?
- 3 What are the three advantage of vegetative propagation?
- 4 Why is it important to use vegetational propagation?
- 5 How is a scion used in artificial vegetative propagation?
What is vegetative propagation when it is used list to use?
It is an asexual method of reproduction. In this process vegetative part of a plant body such as stem leaves bulbs tubers are used for growing new plants by cutting gra{ting and layering which are identical to parents.It is used to grow :i plants that have lost the capacity to produce seeds.
What is vegetative propagation when it is used list its two uses?
It is used for agriculture. Potatoes can be grown from the buds. Ginger can be grown from rhizome. Onions can be grown from bulb.
What is vegetative propagation when it is used name three method of vegetative propagation?
There are several ways of vegetative propagation. The three main types in forest tree propagation are grafting, air-layering and the use of cuttings. The three types are referred to as macropropagation, as alternative to micropropagation or tissue culture.
What is vegetative propagation short answer?
Vegetative propagation is an asexual method of plant reproduction that occurs in its leaves, roots and stem. This can occur through fragmentation and regeneration of specific vegetative parts of plants.
What are the three advantage of vegetative propagation?
(i) The plants that cannot produce viable seeds such as banana, seedless grapes and oranges, etc, can be easily grown by vegetative propagation. (ii) It is an easier, less expensive and a rapid method of propagation. (iii) Genetically identical plants can be produced.
When does vegetative propagation occur in a plant?
Vegetative propagation is a form of asexual reproduction that occurs in plants. There are certain parts of plants that possess the ability to get developed into a complete parent plant when they are grown under correct nutrition.
Why is it important to use vegetational propagation?
Commercial growers may profit by cloning such plants in order to ensure their crops remain compatible financially. Vegetational propagation often helps plants in the development of sex organs such as flowers and eventual seeds and fruit to avoid costly and complicated processes.
Which is an example of a vegetative method of reproduction?
Seeds are not always essential for plants to grow. Vegetative propagation such as grafting and budding, etc. help in growing new plants from vegetative parts of the older plants. It is an asexual method of reproduction. In vegetative reproduction, morphologically and the genetically identical offspring is produced.
How is a scion used in artificial vegetative propagation?
The scion is attached to the stock of the second plant in this method of artificial vegetative propagation. Grafting is used in a variety of plants like roses, apples, avocado etc. In this method, a bud with a small portion of bark is taken from the desired plant. This is inserted into a small slit that is made in the bark of the other plant.