Q107: Find the area in hectare of each permanent periodic block,... - Silviculture, Agroforestry, Forest Management, Tree Improvement & Utilization - ICAR AIEEA PG 2024 - Forestry / Agroforestry and Silviculture | Agrigyan

Calculation of Periodic Block Area:
The number of Periodic Blocks (

\(N\)) in a felling series is given by: \[ N = \frac{\text{Rotation Age } (R)}{\text{Regeneration Period } (P)} = \frac{120}{30} = 4\text{ Periodic Blocks} \]

The area of each permanent periodic block (

\(A_{\text{PB}}\)) is calculated by dividing the total area of the felling series by the number of periodic blocks: \[ A_{\text{PB}} = \frac{\text{Total Area}}{N} = \frac{2400\text{ ha}}{4} = 600\text{ ha} \]