Onion (Allium cepa)
code: ONI / V

English Name Onion Scientific Name Allium cepa
Total Ash Percentage 3 - 5% Economic Part Bulb
Harvest Time April – June Planting Time October – November
Active Ingredient

Flavonoids (mainly quercetin); Organic sulfur compounds such as allyl propyl disulfide

Botanical Description

Bulb: A reduced, disk-like underground stem surrounded by modified fleshy leaves for food storage. The bulb is the used part and is characterized by its pungent flavor, caused by organic sulfur compounds