Respuesta :
Answer:
Clear Cutting
Pro: Financial Reasons. Clearcutting advocates argue that the method is the most efficient for both harvesting and replanting trees.
Pro: Increased Water Flow.
Con: Effects on Plant and Wildlife.
Con: Loss of Recreation Land.
Pro: Increased Farmland.
Selective Cutting
Pro: Supports more wildlife by keeping their ecosystems intact
Pro: They build up tolerance and resistance to disease and pests
Pro: Carbon dioxide that is stored by the trees will regenerate (regrow)
faster
Pro: Helps the forest grow back faster
Con: Expensive and time-consuming
Con: Some species will not regenerate (regrow) as fast
Con: More exposure to weather damage such as ice, storms, and fires
Con: Lots of stumps and other tree debris left behind
These are some things I could come up with while learning some info about this.
Advantage of clear cutting:
It’s good for regeneration of shade intolerant species. Its economical way to regenerate needing fire as part of its management like in opening cones and controlling diseases.
Disadvantages of clear cutting:
Clear -cutting may create short term erosion problems especially in fine textured soils such as clays which may result to landslides and snow slides which would be a risk.
Advantages in selective cutting/logging:
Allows ecosystem to support more wildlife. It always forest to retain some of their resistance to disease and pests.
Disadvantages in selective cutting/logging:
In selective cutting the loggers must move the heavy equipment and logs around the remaining trees in the forest. Making it more dangerous work. It is also more expensive and a slower process.
There are some species of tree, like pines, firs and red woods that do not regenerate well after selective logging. This means that the composition of a forest overall may change after selective logging. Wind and ice storms can damage the open areas left by selective logging. Fire is also a risk after selective logging because the soil dries out and fires are more likely to occur.
It’s good for regeneration of shade intolerant species. Its economical way to regenerate needing fire as part of its management like in opening cones and controlling diseases.
Disadvantages of clear cutting:
Clear -cutting may create short term erosion problems especially in fine textured soils such as clays which may result to landslides and snow slides which would be a risk.
Advantages in selective cutting/logging:
Allows ecosystem to support more wildlife. It always forest to retain some of their resistance to disease and pests.
Disadvantages in selective cutting/logging:
In selective cutting the loggers must move the heavy equipment and logs around the remaining trees in the forest. Making it more dangerous work. It is also more expensive and a slower process.
There are some species of tree, like pines, firs and red woods that do not regenerate well after selective logging. This means that the composition of a forest overall may change after selective logging. Wind and ice storms can damage the open areas left by selective logging. Fire is also a risk after selective logging because the soil dries out and fires are more likely to occur.