Question

Explain the taproot system with suitable diagram.

Answer 1

Definition of Tap Root System:

It is a mass of roots which develops from the radicle of the embryo. It consists of a tap root, second­ary roots, tertiary roots and rootlets

The radicle itself grows up directly into the main or pri­mary root. The persistent primary root is known as tap root. It is usually the most prominent, thickest and largest of all. Tap root becomes gradually narrow to­wards the tip. Secondary and tertiary roots are respec­tively the branches of first and second order.