OBJECTIVE FORESTRY

FORESTRY

FOREST ECOLOGY AND ECOSYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following forestry methods causes the LEAST harm to the environment?
A
clear cutting
B
selective cutting
C
slash and burn
D
None of the above
Explanation: 

Detailed explanation-1: -Selective logging or partial forest removal is the practice of cutting down a few species of trees while leaving the rest intact and unharmed.

Detailed explanation-2: -Clearcutting is an extreme logging method in which resilient natural forests are harvested and replaced with man-made tree plantations that do not replicate the ecosystem services of a healthy forest. Since 1997, over 1 million acres in California have been decimated by clearcutting and related logging practices.

Detailed explanation-3: -Selective logging is a more ecologically sustainable practice than clear-cutting, which entails removing all trees at the same time. The idea behind selective logging is to maintain an uneven or all-aged forest of trees varying not only in age, but in size and species as well.

There is 1 question to complete.