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Velvet Digest

What is the yield of onion per acre?

Author

Emily Wilson

Updated on June 06, 2026

The seed rate of onion is 3 to 4 kg / acre. The farmer can expect a yield of 120 to 140 q/acre or 12 t to 14 t/ acre in 120 to 150 days after sowing. The average selling price of onion is Rs. 18 per kg as on 16.08.

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Also to know is, how much is an acre of onions worth?

Onions Crop Guide

Estimated Cost $500 – $3000 per acre
Market Potential Good
Yield Potential 300- 1000 50lbs sacks/acre
Profit Potential $0 to $1,200 per acre
Adapted Areas Statewide and near population centers

Likewise, is onion farming profitable? According to Don't Lose the Plot (DLTP) a television program produced by The Mediae Company whose other productions include Shamba Shape Up , onion farming can give you an income of of Ksh 354,000 per acre (This after deducting your expenses).

Correspondingly, how many tons of onions do you get per acre?

A good harvest offers 20-25 tonnes per acre depending with the variety.

How many onions will one plant produce?

Twenty to 50 onions can grow in 1 to 1½ square feet of space. But onions are easily grown in odd spaces alongside both slower and faster growing vegetables. Green onions can be ready in 20 to 30 days after planting. Dry bulb onions can take 100 to 175 days to reach maturity.

Related Question Answers

How do you increase the yield of an onion?

In addition to NPK, sulphur is also an essential plant nutrient important for onion crop for improving yield and the pungency of onion bulbs. Sulphur is recommended as basal dose at the time of transplanting.

Do onions spread?

Onions, including red onions, are tunicate bulbs. Tunicate bulbs grow by forming concentric layers around a central core. The offsets grow from the base of the bulb of the parent plant under the soil. Left in the ground, the onion plant will spread as new offsets form and grow.

How are onions harvested?

Harvest and Storage For full-sized bulbs, let onions grow and mature. They are ready to harvest when the bulbs are big and the tops begin to turn yellow and fall over. Pull them up, shake off the soil, and lay them out to cure with the tops still attached.

How are onions made?

When an onion is harvested after bulbing has begun, but the onion is not yet mature, the plants are sometimes referred to as "summer" onions. It is made from finely ground, dehydrated onions, mainly the pungent varieties of bulb onions, and has a strong odour.

Can I grow a sprouted onion?

If you separate the sprouts inside the onion's layers and plant them in potting soil, you can grow new onions. So yes, if you plant a sprouted onion, will you get more onions!

Where do onions grow?

They're the type to grow in more northern latitudes. Onions like cool weather in the early part of their growth, so plant them in spring — except in mild-winter areas, where onions are grown as a fall or winter crop. Generally speaking, onions grow tops in cool weather and form bulbs when the weather warms.

How do you prepare onion seed beds?

Onion nursery setup
  1. Prepare the soil so that there are no lumps.
  2. 1 week before planting, mix well-rotted manure into the soil.
  3. Plant seeds 8 cm apart in rows 15 cm apart.
  4. Water the seeds.
  5. Once they germinate remove mulch & spray with Master 72 and Osthion from Osho Chemicals to control nursery pests & diseases.

Where does the onion come from?

Onion History. Many archaeologists, botanists, and food historians believe onions originated in central Asia. Other research suggests onions were first grown in Iran and West Pakistan. It is presumed our predecessors discovered and started eating wild onions very early – long before farming or even writing was invented

How many months do onions take to grow?

five months

How much is a kg of onions?

1kg is approximately 6 onions.

How do you plant onions?

In the garden, onion plants should be spaced 4 to 6 inches apart in the row, with rows 1 to 2 feet apart. Plant each one about 1/2 inch deep in a small hole. After planting, trim the tops to about 4 inches. Onions need about 1 inch of water per week, so if the weather is dry, you'll need to water.

How many onions are in a hectare?

Growers generally plant 75,000 to 120,000 onions per acre in single rows with 2 inches between plants in the row and 24 inches between rows.

What fertilizer is best for onions?

Growing Season Onions need a steady supply of nitrogen to form large bulbs. Side dress growing plants in early and midsummer with 1/2 cup nitrogen-based fertilizer. Use ammonium sulfate if your soil is alkaline because this fertilizer lowers the pH slightly. Ammonium nitrate works well for gardens with acidic soil.

What soil is best for growing onions?

Onions will grow in almost any soil from sandy loams to heavy clay. The soil should be firm. If your soil is heavy then you can introduce some organic compost or manure into the soil to help its moisture retaining properties. Onions prefer a slightly acidic soil - PH 5.5-6.5 is a good PH for growing onions.

Is Growing garlic profitable?

Yes, because the price of gourmet garlic varieties is so high and the yield from intensive planting can bring $8 to $10 per square foot of growing area. Plus, value-added garlic products can easily double your profits. 9. Most growers plant their garlic seed cloves in the fall, a few weeks before the first frost.

What is the most profitable crop to grow in a greenhouse?

Tomatoes. The most common greenhouse crop, tomatoes can also be quite prolific and, thus, profitable. Many varieties—cherry, grape, beefsteak and tomatoes on the vine—are available, and are popular as locally sold vegetable. Lettuce.

How much can you make off an acre of garlic?

If you'd like to make $40,000, and you're selling your garlic for $15 a pound, then you need enough room to produce around 2700 pounds of garlic. That means you need about a tenth of an acre, or 5,000 square feet, for your garlic growing area.

Can onion be grown in rainy season?

Such dried bulbs will keep for about 4 months to 1 year. Onion root maggots eat onion roots and bulbs.Especially when the Zambian rainy season is in full swing. Use resistant varieties, and grow all onions in well-drained sites.