Assertion: legume's nitrogen | /r/HasProperty | released into the soil
Facets:
value: from the legume roots
type: OTHER
Source sentences:
text: A common misconception is that the nitrogen is released into the soil from the legume roots.
text: When the plant dies, the fixed nitrogen is released, making it available to other plants and this helps to fertilize the soil.
text: Legumes are commonly planted on nitrogen-deficient soils and then plowed into the ground where the nitrogen absorbed from the air is released into the soil as the plants decay.