Recently, chemical workers from Luxi went to Shandong Shouguang to visit the application of pepper and cucumber fertilization and the new type of fertilizer in Luxi.
In Wuhe Village, Sunji Township, Shouguang City, the staff conducted field observations and asked the farmers about the local capsicum pepper fertilization techniques. On the one hand, in order to better understand the farmers' fertilizer needs, on the other hand, they were able to grow greenhouses and greenhouse pepper farmers. Exchange of experience.
Local chili peppers use high-potassium compound fertilizer or 45% potassium sulfate compound fertilizer 75-100 kg per mu. The amount of base fertilizer organic fertilizer is mainly chicken manure or pig manure, about 2-5 tons per acre. The top-dressing amount of peppers was replenished with water according to the actual amount of air release and soil moisture.
Fertilization is mainly based on high-nitrogen and potassium fertilizers, and the fertilization period is about 30-40 days after transplanting. For the first time, about 40-50 kilograms of high-nitrogen and high-potassium compound fertilizer per acre is brewed, and then each time about 30-50 kilograms of compound fertilizer is applied with water. The greenhouse flush time is about once every 10-15 days. Look at the growing trend of the hot pepper and the weather. The farmers will adjust the amount of fertilizer according to the chili market and weather conditions. The price is not good or the amount of post-fertilizer application is reduced by about 20-25 kg.
In cucumber fertilization, the base fertilizer is 100 kg of common compound fertilizer or high-potassium compound fertilizer, 2 bags of organic fertilizer and 500 kg of decomposed chicken manure per acre.
After transplanting the cucumber, about 35-40 days of fruiting, the high nitrogen and potassium compound fertilizer or the Luxi urea-formaldehyde compound fertilizer is about 40-50 kilograms per mu. Each time, the amount of high-nitrogen and potassium-rich compound fertilizer is about 50 kilograms per mu, and the fertilization frequency is applied every 7-10 days. In the later stage of cucumber production, the time interval between watering is prolonged, and the amount of fertilization is appropriately reduced. About 20-25 kilograms of high-potassium compound fertilizer per mu or high-potassium compound fertilizer of Luxiurea is used. The amount of fertilizer in the later period decreased until it was pulled out.
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