Assertion: ethylene | /r/Causes | leaf abscission
Facets:
value: by inhibiting auxin synthesis
type: MANNER
value: in vivo
type: MANNER
Source sentences:
text: Burg (1968) suggested that ethylene caused leaf abscission in vivo by inhibiting auxin synthesis and transport or enhancing auxin degradation, thus, lowering diffusible auxin level.