Assertion: soybean's level | /r/HasProperty | insufficient
Facets:
value: for maximum crop growth
type: PURPOSE
value: for yield
type: PURPOSE
value: for human needs
type: PURPOSE
Source sentences:
text: Levels of one amino acid or another are insufficient for human needs.
text: Leaf tissue concentrations at or below the critical concentration indicate that the levels of that nutrient are insufficient for maximum crop growth and yield.