What is the planting method of garlic?

Single garlic, also known as single garlic, single garlic, only one clove of garlic. Its allicin content is higher and more popular than ordinary garlic. What is the method of growing garlic?

What is the planting method of garlic?

1. Land selection and preparation

Select sandy soil or sandy loam, after deep turning Kang, ripening soil, apply mature high-quality organic fertilizer, superphosphate and so on as base fertilizer. Fine soil preparation, to 1-1.2 meters to open soil moisture, so that the fertilizer evenly flat soil can be sown.

two。 Seed selection treatment

The main varieties Hongqixing and Ershuizao with a weight of 1-2g were selected and then treated in a cold storage of 2 ℃-5 ℃ for 50-60 days. At that time, they could be put out in a cool and ventilated place to spread out the heat and wait for sowing.

3. Sowing management

Single garlic planting can choose on-demand sowing method and shovel sowing strip sowing method, the former sowing according to the row spacing of 4cm × 5cm, the latter planting about 60-70 000 seedlings / mu, the seed amount is 180-200kg/ mu. The sowing depth of garlic should be kept at 4-6 cm, and the sowing time should be between the Autumn Equinox and Cold Dew.

4. Field management

Fertilization: apply more farm manure, increase phosphorus and potassium fertilizer, avoid single application of nitrogen fertilizer, no or less chemical mother fertilizer at 4-5 leaf stage, and control the overgrowth of seedling stage.

Intercropping: sow a small amount of small radish, green vegetables, lettuce and other crops in the garlic field to properly shade the garlic seedlings and inhibit their growth. after the interplant vegetables are harvested, due to the small leaf area and undifferentiated buds, they grow into single garlic under the condition of high temperature and long sunshine.

Weed removal: first, before sowing buds, 250g / mu of 50% butachlor and 25% green malon was sprayed with water 50kg; second, when the garlic seedlings were 10-20cm high, they could be artificially ploughed and weeded, and at the same time played the role of loosening the soil, preventing soil consolidation and promoting root growth.

Irrigation: garlic grows from April to May, and the garlic has expanded. Should not irrigate too much to avoid causing garlic cloves to open and reduce the rate of garlic, affecting the quality of garlic.

In the planting of garlic, timely harvest is also a step conducive to high yield. Single garlic matures earlier, and the garlic listed in mid-April or early May next year has a better maturity.