Garlic is processed and eaten in a variety of ways, ranging from garlic for taste or pickle to garlic, garlic for the main course or graft. Garlic can be cultivated in all parts of the north and south of china, and its variety is quite diverse. At the production level, garlic pests are relatively small and, after seeding, the need for a whole piece of chicken to be tied is a one-off harvest, relatively simple management is relatively simple and involves relatively few technical links, and hence relatively low reliance on labour, which contributes to increased productivity by reducing production costs. The following four aspects need to be addressed in order to ensure that garlic is productive and productive:
1. Fertilizing the whole area
Garlic-synthetic soils, which tend to cause garlic-spreading petals and significantly reduce commerciality; in soil nature, garlic should be cultivated with better aerobics, with more lax sandy sandy or bordery soils, and clayy soils that are not conducive to the expansion of masts, affect the formation of yields and increase the proportion of deformed garlic。
The bottom fertilizer of garlic cultivation is based on organic fertilizer, which is appropriate for approximately 6 tons per acre of fully fertilized ring fat, or 80-100 kg per acre, urea 40-50 kg, potassium sulphate compound fat 20-25kg, phosphorus fat 60-80kg depending on soil fertility. Soil tillage should not be less than 20 cm after the application of the bottom fertilizer, and the soil after the tillage should be finely flattened。
2. Selection of seeding
The garlic petals used for sowing should be made in a complete and non-discretionary manner, with the dry garlic dishes removed from the bottom of the garlic valve prior to sowing. The single petal weight is appropriate for 4-6 g. The planting time is mainly in spring and autumn. It tends to be more difficult to sow in spring in an area north of 38° n, which is often difficult to sow in winter, when the specific planting time is frozen on the ground during the daytime, and when ice is still frozen at night. Autumn broadcasting is suitable south of 35° n, and can be done in the area between 35° n and 38° n, generally with better output and quality than in the spring。
The seeding process begins with the opening of a ditch at a distance of 20 cm, with a depth of 8 to 10 cm, a distance of 7 to 15 cm depending on the size of the garlic petals, a wide and small range of garlic petals, and a bow of garlic at the time of planting in the same direction (abdominal cord parallel to the seeding line), with a thickness of 3 to 4 cm after planting, water, garlic under the coverings and retorts after drying。
3. Field management
A water is poured in the autumn, a cold-proof water is poured over winter, a urea 15-kg urea per acre is poured the following spring after the return of the garlic, and then every 10-15 days, depending on soil moisture, a three-dollar: 1:1 compound fertilizer 10-kg (specific fertilization frequency and quantity adjusted to the level and strength of the ground), a three-to-5 day stop water before the garlic harvest, otherwise the garlic harvest can break easily, and a five-7 day stop。
In spring, the planting of garlic does not go through winter hibernation but continues to grow, and when the seedlings are yellow, it means that it is in the transition phase from indigent to self-support, at which point it is required to apply 1:1:1:1 composite manure 15-20kg per acre and water is distributed around 1:1:1 per day due to frequent spring droughts in the north, with a balance of 8-10 kg per application (the specific frequency of application of fertilizer and the amount used is controlled according to the strength of the ground). The five days before the pick-up of garlic and runners stopped watering。
4. Collection in due time
Garlic harvests are mainly in the form of garlic, garlic and garlic, which are collected at intervals of about 40 cm and can be adapted to market conditions, but may not be too late to cause increased fibrosis of garlic, which significantly reduces the value of food. The pick-up of garlic is carried out at the beginning of the garlic bag when white or the tip of the garlic begins to bend. The pick-up yield is low, and the pick-up experience is poor. Garlic harvesting is usually carried out about 20 days after the pick-up of garlic, which cannot be collected too late or can easily cause dispersive petals。
