How can overgrazing affect goat pastures?

Overgrazing can significantly harm goat pastures by leading to soil erosion and a deterioration of forage quality. When goats graze an area too heavily, they can remove too much vegetation, which is critical for maintaining soil structure and health. The roots of plants help to hold the soil in place; without them, the soil can be easily swept away by wind or water, resulting in erosion.

Additionally, overgrazing can deplete the nutrients in the soil, as the plants that typically provide organic matter and support soil fertility are reduced or eliminated. This means the remaining plants often struggle to survive, leading to a decline in forage quality. Poor forage quality impacts the goats' health and nutrition, as they rely on the pasture for sustenance. Therefore, this option accurately summarizes the negative consequences of overgrazing on goat pastures.