1 Soil fertilization
Garlic bogey is heavy and it is advisable to choose a loam soil that is rich in organic matter and convenient for irrigation and drainage. During the site preparation, the basic fertilizer should be applied. In general, 667 m2 of high-quality organic fertilizer with adequate decomposing performance should be more than 5,000 kg. Then the ploughing and plowing should be carried out to make a 1.8-meter-wide flat ridge, and the fertilizer should be evenly distributed, crushed and smoothed.
2 Variety selection and seed treatment
Generally choose to plant the varieties Putuo Purple Garlic. The garlic species must be large, plump, and non-invasive, with a single-leaf quality of about 4 g. Before sowing, the garlic seeds are treated in an environment below 7°C for 7 to 10 days, and soaked in biogas slurry for 5 to 8 hours to ensure early emergence and emergence of seedlings.
3 Planting period, specifications
The suitable sowing date is from late August to early September. To rob the pods for sowing, first ditch the rake, then place the garlic in the ditch. The depth of sowing should be 3 cm. The garlic-based plants can be planted with a spacing of 30 cm and a plant spacing of 8 cm. Generally about 667 m2 plants are planted for about 30 000 plants with a seed size of about 150 kg. For harvested garlic plants, planting distances of 25 cm can be used. 6 cm seeding, 667 m2 planting more than 40 000, with a seed amount of about 200 kg; to harvest mainly garlic seedlings, according to the spacing of 22 cm, plant spacing 5 cm seeding, 667 m2 planting 60 000, with seed About 300 kg.
4 Field Management
4.1 Dressing
In mid-November, over-wintering fertilizers are applied. Generally, about 1,500 m2 of fully decomposed fecal urine or biogas slurry is about 1 500 kg, which promotes vigorous plant growth. When the average temperature in the spring reaches 7°C or higher, the garlic begins to turn green, and the green manure must be applied in a timely manner. Generally, about 3,000 m3 of fully excreted manure or biogas slurry is applied to 667 m2, and 100 kg of cooked cake fat can also be added to facilitate the treatment. Garlic sprouts grow.
4.2 Water Management
If winter and spring encounter continuous drought, when the soil moisture is seriously deficient, water can be properly irrigated, but irrigation can only be carried out, water can not be used for flooding, and bogey flood can be avoided.
4.3 Weeding
Mainly by artificial cultivation and weeding, we usually weed and weed every 15 days after sowing and spring.
4.4 Insect protection
The main insect pests of garlic include onion thrips, aphids, and garlic sprouts. Onion thrips and aphids can be sprayed with a 1% matrine-soluble liquid agent; garlic sprouts can be used to prevent and control planting of wood ash in the mother's replanting period.
4.5 Disease prevention
The main diseases of garlic are leaf blight, purple spot, root rot, etc. The purpose of disease control can be achieved through fine seed selection, reasonable rotation, and control of field humidity. The incidence of disease is slight and 100 billion live spores/g of Bacillus subtilis can be used. Wettable powder and agricultural anti-120 water agent control.
5 Harvesting
Harvesting of seedlings mainly from the beginning of November in order to collect garlic seedlings is gradually listed for sale.
Garlic pods must be harvested at the beginning of “checking†(the side of the garlic bulbs is curved) and the total mash is whitened. Otherwise, the yield and quality of garlic pods will be affected, and the expansion of garlic heads will also be hindered.
About 20 days after the harvest, garlic sprouts are harvested when the leaves are withered and the pseudo stems are loose.
Roll Paper Towel,Kitchen Paper Towel,Cleaner Kitchen Tissue,Kitchen Dish Wash Towels
YIWU CHUANGCHENG IMPORT&EXPORT CO.,LTD , https://www.tradingsix.com