Legumes can fix N, recycle nutrients, reduce soil erosion and add organic matter to the soil.
(Legumes; can fix; N) (Legumes; recycle; nutrients) (Legumes; reduce; soil erosion) (Legumes; add; organic matter; to the soil)
Legumes Legumes Legumes Legumes
can fix recycle reduce add
N
nutrients
soil erosion
organic matter to the soil