Assertion: legume | /r/HasProperty | deficient
Facets:
value: in sulfur
type: OTHER
value: in the essential amino acid methionine
type: OTHER
Source sentences:
text: Many legumes, however, are deficient in the essential amino acid methionine, which grains contain.
text: While they produce nitrogen-containing protein in abundance, legumes are deficient in sulfur containing amino acids and other nutrients needed by people and animals.