Assertion: legume's nitrogen | /r/HasProperty | transported in the phloem sap
Facets:
value: as amides
type: MANNER
value: as ureides
type: MANNER
value: as amino acids
type: MANNER
Source sentences:
text: Nitrogen can also be transported in the phloem sap as amides, amino acids and ureides; it is therefore mobile within the plant, and the older leaves exhibit chlorosis and necrosis earlier than the younger leaves.