What is the purpose of temporary vegetative cover?

What is the purpose of temporary vegetative cover?

• A. To provide long-term stability
• B. To protect soil from erosion short-term
• C. To increase soil fertility
• D. To prevent water runoff

Answer: (B)

The purpose of temporary vegetative cover is to protect soil from erosion in the short term. This type of cover is typically utilized during periods when soil is exposed and vulnerable, such as after land disturbance or before permanent vegetation establishment. The temporary plants help stabilize the soil, reduce the impact of raindrops on bare soil, and wind erosion, thereby minimizing soil loss. This practice is particularly effective in maintaining soil health and preventing sediment from entering waterways, leading to better environmental conditions. Although other options mention long-term stability, soil fertility, and water runoff prevention, those are not the primary objectives of temporary vegetative cover. Its main focus is on immediate soil protection, making it essential in land management and agricultural practices.

The purpose of temporary vegetative cover is to protect soil from erosion in the short term. This type of cover is typically utilized during periods when soil is exposed and vulnerable, such as after land disturbance or before permanent vegetation establishment. The temporary plants help stabilize the soil, reduce the impact of raindrops on bare soil, and wind erosion, thereby minimizing soil loss. This practice is particularly effective in maintaining soil health and preventing sediment from entering waterways, leading to better environmental conditions.

Although other options mention long-term stability, soil fertility, and water runoff prevention, those are not the primary objectives of temporary vegetative cover. Its main focus is on immediate soil protection, making it essential in land management and agricultural practices.