Recently, Luxi Chemical staff visited Shandong Shouguang to visit the application of pepper and cucumber fertilization and Luxi new fertilizer.
In Wuhe Village, Sunji Town, Shouguang City, the staff conducted on-the-spot observations and asked the farmers about the local greenhouse pepper fertilization technology. On the one hand, in order to better understand the farmers’ fertilizer demand, on the other hand, they could work with greenhouse pepper growers. Exchange of experience.
The local pepper is applied with high-potassium compound fertilizer or 45-100 kg of potassium sulfate compound fertilizer per acre of base fertilizer. The application amount of the base fertilizer organic fertilizer is mainly chicken manure or pig manure, about 2-5 tons per mu. The amount of topdressing of pepper is carried out with water according to the actual amount of air released and the specific conditions of soil moisture.
The fertilization is mainly high-nitrogen and high-potassium compound fertilizer, and the fertilization period is about 30-40 days after transplanting. For the first time, about 40-50 kg of high-nitrogen and high-potassium compound fertilizer per acre is used, and each time the compound fertilizer is applied with water for about 30-50 kg. The flushing time in the greenhouse is about every 10-15 days. Looking at the growth of the peppers and the weather, the farmers will adjust the amount of the fertilizer according to the price of the peppers and the weather. The price is not good or the amount of fertilizer applied in the late stage of pepper is reduced by about 20-25 kg.
In the fertilization of cucumber, the base fertilizer is 100 kg of common compound fertilizer or high-potassium compound fertilizer per mu, 2 bags of organic fertilizer and 500 kg of decomposed chicken manure.
After the cucumber is transplanted, the melon is about 35-40 days old. At this time, the high-nitrogen high-potassium compound fertilizer or the lysiside-formaldehyde compound fertilizer is applied for about 40-50 kg per mu. In the future, the amount of high-nitrogen and high-potassium compound fertilizer will be about 50 kg per mu, and the frequency of fertilization will be applied once every 7-10 days. In the later stage of cucumber, the interval of watering is prolonged, and the amount of fertilizer is appropriately reduced. The dosage of high-nitrogen high-potassium compound fertilizer or lysiside-formaldehyde compound fertilizer per acre is about 20-25 kg. In the later stage, the amount of fertilizer is reduced until it is pulled.
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