Assertion: nitrogen fertilizer | /r/Causes | increase
Facets:
value: in fertilizer use
type: OTHER
value: in order to continue a yield
type: PURPOSE
Source sentences:
text: The Moros Plots research adds to the growing body of evidence that synthetic nitrogen fertilizer is rapidly depleting the world’s soil fertility, burning out its carbon stores, and causing an increase in fertilizer use in order to continue getting a yield from the same land.