What slope percentage correlates with high productivity potential?

What slope percentage correlates with high productivity potential?

• A. 0-2%
• B. 0-4%
• C. 4-9%
• D. 9-18%

Answer: (B)

The slope percentage that correlates with high productivity potential is generally found in the range of 0-4%. This category of slope is characterized by nearly flat to gently sloping terrain, which leads to several advantages for agricultural productivity. In flatter areas, there is typically less soil erosion, which helps maintain soil quality and fertility over time. Additionally, land with a slope between 0-4% allows for better water retention and reduced runoff, enhancing the overall moisture availability for crops. The gentle slope also facilitates easier access for farming equipment, allowing for more efficient cultivation practices. As the slope increases beyond this range, challenges such as increased erosion risk, difficulty in tillage, and potential for water runoff become more prominent, which can negatively impact agricultural production. Therefore, terrain in the 0-4% slope range is generally recognized as having high productivity potential due to these favorable characteristics.

The slope percentage that correlates with high productivity potential is generally found in the range of 0-4%. This category of slope is characterized by nearly flat to gently sloping terrain, which leads to several advantages for agricultural productivity.

In flatter areas, there is typically less soil erosion, which helps maintain soil quality and fertility over time. Additionally, land with a slope between 0-4% allows for better water retention and reduced runoff, enhancing the overall moisture availability for crops. The gentle slope also facilitates easier access for farming equipment, allowing for more efficient cultivation practices.

As the slope increases beyond this range, challenges such as increased erosion risk, difficulty in tillage, and potential for water runoff become more prominent, which can negatively impact agricultural production. Therefore, terrain in the 0-4% slope range is generally recognized as having high productivity potential due to these favorable characteristics.