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Estimation of population


Transect

This records the distribution of plants along a line and is useful for showing changes in the vegetation of places like hillside, a pond etc
Procedure.
Get a long measuring tape or length of string marked at convenient intervals using a marker pen. This is laid along the selected line and every plant which touches it is recorded. Plants that do not actually touch it are ignored. The string is attached to 2m rule held apart.

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