Biology. chapter 1 ( Reproduction in organisms) /part 2/

Vegetative reproduction in plants.

Vegetative production of formation of new plant from vegetative unit or propagules such as buds, tubers ,rhizomes etc..

Vegetative propagation of the plant detach or cut off from the body of the mother and  used to develop into a new plant the suitable conditions.

* Root

Both taproot and adventitious root 

Ex. Sheesham guava and sweet potato

*Underground stem

These have a bus over their nose or eyes.

Ex. Potato, Artichoke

*Bulbs

Bulbs are underground considers suit which have a one or more buds.

*Corm.

 Unbranched swollen underground stem having circular node that have but for growth of daughter plant

Ex.crocus

*Rhizomes

Man underground stem which store food for perennation during unfavourable condition.

Ex. Banana, Ginger

*Cutting

Cutting are cut pieces of root, stem and leaves which are planted in nurseries. Root promoting chemical and used

IBR(Indale butyric acid)

 *Layering (soil layering)

It is a type of fruit cutting in which adventitious root.