First, choose the plot to choose the leeward sunny, fertile soil fertility, drainage conditions, neutral slightly acidic soil cultivation.
Second, the site preparation fertilization overwintering spinach growth period is longer, if the basal fertilizer is applied insufficiently, the plant growth before the winter is weak, is not conducive to safe winter, the recovery of the following year is prone to pre-convulsions. After the harvest of the previous crop, the residual material of the former crop was removed first, and then the base fertilizer was applied. Each mango planted 4,000 to 5,000 kilograms of human feces, 50 kilograms of high-concentration compound fertilizer, and 50 kilograms of ammonium bicarbonate, and then tilled the crop. It is cultivated with flat rakes and is about 1.5 meters wide, ensuring that energy can be discharged.
Third, select good varieties of autumn spinach cultivation should use strong winter, late bolting, strong cold resistance, high yield varieties, such as the Netherlands spinach, spinach, spinach, No. 10, Bin Bin Za 9 and so on.
Fourth, the appropriate time sowing in the sowing, generally soaked in cold water for 12 hours, and then placed in the refrigerator at 7 ~ 8 °C low temperature treatment of the next layer 24 to 26 hours, then germination at 20 ~ 25 °C conditions, can also be used 0.1 Soak the seeds with potassium nitrate for 16-20 hours until the seeds are whitened.
5. Seeds of scientifically sown spinach are hard and difficult to absorb, and seedlings are difficult. Therefore, the bottom water in the fields prior to sowing should be sufficient. If the weather is dry during sowing, it must be filled with water in advance, and it should be sown every 1 to 2 days. If the lyrical condition is acceptable, after the ditching, it is necessary to pour enough water into the sowing ditch. The seeds of Japanese spinach are large, full and neat and have a strong germination potential. Sowing can be used when planting seedlings, smooth and open ditch, ditch 18 to 20 cm, ditch depth 2 cm, 4 to 5 cm in pitch. It can be planted properly, with a seeding rate of 0.7-0.8 kg per acre. After sowing, it covers 2 to 3 cm, and then gently suppresses the seedlings. If the lyrics are suitable, they can be planted 7 to 10 days after sowing.
Sixth, fertilizer and water management protect spinach hi fertile moist, cold, avoid drought, water, fast-growing vegetables. Therefore, it is necessary to supply sufficient fertilizer and water in time for growth. From sowing to saplings, it is necessary to keep the soil moist and ensure seedlings. 3 leaf cultivator weeding grass, breathe and promote root; before the closure of the 6 to 7 leaf period to water with fertilizer, fertilizer and water, promote vigorous growth of spinach, urea can be applied per acre 10 to 15 kg, fertilization method, dry cast after pouring When water is used or when it rains, it can be used for natural fertilization. After sealing, if you want to top-dress, you can flush with ammonium bicarbonate water. If there is a drought during the growth period, it should be carefully poured and moistened. When it rains continuously, it must be drained in time.
Seven, prevention and treatment of disease spinach disease mainly downy mildew, anthrax, mainly to damage the leaves. Insect pests mainly include leafminers and aphids, which should be treated with drugs in time. Control methods: agricultural control is implemented for 2 to 3 years of rotation, close planting, scientific irrigation, clean gardens, timely removal of diseased bodies. Chemical control: diseases can be sprayed with 64% antiviral 500 times liquid, 52.5% fast-eliminating net 1500 times liquid, 70% thiophanate-methyl 700 times liquid, etc. Pests can be used 75% lag 3000 to 4000 times liquid, 0.5% of Hisun 3, 2500 times, 15% of vegetables, 1500-2000 times, and 70% of Aileen, 7000 times, etc.
Eight, timely harvesting Spinach plants to grow to 35 to 40 cm, can be harvested in time, when harvested to remove yellow leaves, dead leaves, diseased leaves, and then sold.
We have not only conventional Honey but also Organic Honey, which have certified by BCS German. The main type is Organic Polyflora Honey, Organic Acacia Honey and Organic Vitex Honey, which come from the northeast of China and Northwest of China. We supply transaction issued by BCS GERMAN for each lot when export.
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