Onions are one of the most popular vegetables worldwide. They can be grown in different climates and soils.
Onions have two crop cycles in India: kharif (June-November) and rabi (October-May). The season depends on the location.
Onions need mild weather, good drainage and organic matter for optimal growth. The ideal soil pH is 6.5-7.5
Onions can be propagated by seeds or sets (small bulbs). Seeds are sown on raised beds and transplanted after 45-50 days.
Onions require frequent irrigation, weed control and fertilization. The fertilizer dose varies with the season and variety.
Onions are ready for harvesting when the tops dry out and fall over. The bulbs are cured in shade for 10-15 days. Onions can be stored in well-ventilated rooms or cold storages. They can also be processed into flakes, powder or paste.