Why are legumes considered beneficial for livestock forage?

Legumes are considered beneficial for livestock forage primarily because they improve soil health and nutrient content. Legumes have the unique ability to fix atmospheric nitrogen through a symbiotic relationship with specific bacteria in their root nodules. This process enriches the soil with nitrogen while also enhancing its overall fertility.

As a result, when livestock graze on legumes, they not only obtain vital nutrients from the forage but also contribute to the maintenance and improvement of pasture quality over time. The increased nitrogen levels support the growth of other grasses and plants in the area, fostering a more diverse ecosystem that benefits livestock health and productivity.

While legumes can contain carbohydrates, their primary advantage lies in their contribution to soil health and nutrient cycling, making the first choice the most accurate in highlighting their overall benefits for livestock forage. Other options do not align with the core advantages that legumes provide to livestock.