Assertion: alkaloid | /r/AtLocation | organ
Facets:
value: with the exception of haemanthamine
type: OTHER
Source sentences:
text: Alkaloids were present in all organs (bulbs, leaves, stems, flowers, and roots) and all developmental stages of ontogenic cycle, with the exception of haemanthamine, which did not occur in senescent flowers (Lopéz et al., 2003).