As we all know, in order for all crops to grow well, fertilization is necessary. It is difficult to achieve high yield only if fertilization is achieved. So, is the more fertilization the better? The answer is wrong, fertilization does not necessarily need to be excessive, but it is necessary to pay attention to techniques, master the fertilization rules, and apply different fertilizers according to the different growth stages of plants. Today, the editor will talk about scientific fertilization techniques for high-yield cultivation of peach trees.
1. When applying base fertilizer, it should be placed below the projection of the tree crown, and be careful not to be too close to the tree trunk, usually at a distance of 50-100 centimeters. Also, do not damage the large roots, otherwise it will affect the absorption area.
2. Fertilizer must be prepared as soon as possible and fully decomposed. The fertilizer used must first undergo decomposition, as fresh organic fertilizer requires decomposition and decomposition in the soil. During the decomposition process, a large amount of heat is released, which can burn the root system.
3. Mixed application of organic fertilizers, insoluble fertilizers, and trace element fertilizers.
An appropriate amount of boron (usually 1-1.5 kilograms of boric acid per acre), ferrous sulfate (2-3 kilograms per acre), and superphosphate can be added to the base fertilizer, mixed with organic fertilizer, and applied together to improve fertilizer effectiveness.
4. The determination of fertilization amount is related to the quality and results of the fertilizer. Generally, it is 2-3 kilograms of fertilizer per kilogram of fruit.
5. We need to constantly change the fertilization location. Experiments and production practices have shown that it is not always possible to excavate trenches and fertilize in the same place. Instead, the fertilization location or method should be changed.
