onion farming, seed to harvesting

Question

What is the process of onion farming? Suggest how to preapare seedlings, how to prepare farm, what are the essantial manures, in which month should it be planted in Bihar? I want the full description of onion farming.

Answer 1

These articles should help: https://www.gardeningknowhow.com/edible/vegetables/onion/find-how-to-grow-onions-in-your-garden.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/growing-onion-seed.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/collecting-onion-seeds.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/onion-info-tips-for-growing-big-onions.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/onion-bolting.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/how-to-store-onion-sets-storing-onions-for-planting.htm