Assertion: galax's increase | /r/CapableOf | serve additional function
Facets:
value: as a cue
type: MANNER
Source sentences:
text: Results from the vein‐severing experiment suggest that this increase in soluble sugar content may also serve an additional function – perhaps as a cue necessary to initiate anthocyanin synthesis in the presence of high light (Yamakawa et al ., 1983; Gollop et al ., 2002).