Planting method of garlic head 1, land selection and soil preparation
Before planting garlic heads, loose and fertile plots should be selected and deeply ploughed to a depth of 20 cm, and the gravel and weeds in them should be cleaned to ensure the air permeability of the soil. Finally, base fertilizer mainly composed of farmyard manure or compound fertilizer should be applied.
2. Select seeds
When planting garlic heads, garlic cloves with full heads, no damage and no infection should be selected. If they are planted in a large area, garlic cloves with uniform size should be selected, and they can grow evenly after emergence. Before planting, they should be aired for 1-2 days, but they should not be exposed to the sun.
3. Sowing and raising seedlings
The time for planting garlic heads is September in autumn. First, water is poured into the soil, and then garlic cloves are planted at a depth of 3-4 cm and a spacing of 5- 10 cm. The garlic cloves should be in the same direction. After sowing, they will germinate in one week.
4, post-management
During the growth of garlic heads, there is a great demand for water. When the soil surface is found to be dry, it should be watered in time, but no water should be accumulated to avoid plant rot. When the growth height of the seedlings reaches 5 cm, it is necessary to start topdressing fertilizers mainly with decomposed organic fertilizers.