Look at the tree. Look at the size, strength, and yield of the peach tree. A combination of root application and foliar application is generally employed. For mature trees, according to the fertilization period, compound fertilizer is applied 0.4-0.6 kg each time to help continue to supplement nutrition. For example, after flowering, the main effect is nitrogen fertilizer, and the surface is sprayed with boron; for example, the top dressing before harvesting is based on quick-acting potassium; if taking fertilizer, it can be from September to October after harvest. The main application of nitrogen fertilizer, combined with phosphate fertilizer.
Look at the structure and fertility of the soil to determine the type, quantity and method of topdressing. For example, sandy soil, low organic matter content, poor structural performance, and serious water leakage and leakage, the peach trees growing in this soil, 60 kg of high-quality ring fertilizer per plant, mixed with 0.4-0.6 kg of chemical fertilizer.
Look at the yield and see the yield fertilization. As a result, the tree with a large amount must have sufficient fertilizer, and the nitrogen, phosphorus and potassium should be properly matched so that the diameter of the extension branch is maintained at 1.0 to 1.5 cm. Under normal conditions, for every 100 kilograms of peach produced, it can be used for 0.7-0.8 kg of quick-acting nitrogen fertilizer, 0.5-0.6 kg of phosphate fertilizer, and 1 to 1.5 kg of potassium fertilizer.
Author: Li Mei
Source: Farmers Daily
Look at the structure and fertility of the soil to determine the type, quantity and method of topdressing. For example, sandy soil, low organic matter content, poor structural performance, and serious water leakage and leakage, the peach trees growing in this soil, 60 kg of high-quality ring fertilizer per plant, mixed with 0.4-0.6 kg of chemical fertilizer.
Look at the yield and see the yield fertilization. As a result, the tree with a large amount must have sufficient fertilizer, and the nitrogen, phosphorus and potassium should be properly matched so that the diameter of the extension branch is maintained at 1.0 to 1.5 cm. Under normal conditions, for every 100 kilograms of peach produced, it can be used for 0.7-0.8 kg of quick-acting nitrogen fertilizer, 0.5-0.6 kg of phosphate fertilizer, and 1 to 1.5 kg of potassium fertilizer.
Author: Li Mei
Source: Farmers Daily
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