Formula and preparing method of base fertilizer and leaf fertilizer for increasing apple production

Abstract

The invention relates to a formula of base fertilizer and leaf fertilizer for increasing apple production. According to the formula, thoroughly decomposed waste bacteria sticks, thoroughly decomposed dung, thoroughly decomposed Chinese medicine residues, fine sand and microelement fertilizer are mixed according to a certain metering standard to obtain the base fertilizer, and biogas slurry and amino acid fertilizer are diluted with water to obtain the leaf fertilizer. According to the formula of the base fertilizer and leaf fertilizer for increasing the apple production, the base fertilizer is applied according to a standard of 250-300kg each tree in autumn, and the leaf fertilizer is applied to the crown of each apple tree in April of the next year; after the application of the base fertilizer and the leaf fertilizer, the waste bacteria sticks, nutrient substances such as organic matter contained in the dung and the Chinese medicine residues can promote the growing of roots and healing of broken roots, microelement can promote the later-period growing of apple trees, and meanwhile, various components are matched with one another to improve the soil property and lay a firm foundation for the high yield of the apple trees in the next year.

Description

technical field [0001] The invention belongs to the technical field of apple planting, in particular to a formula of base fertilizer and foliar fertilizer for increasing apple production and a preparation method thereof. Background technique [0002] Apple is the fruit of the Rosaceae apple plant. It is a deciduous tree. The leaves are oval and serrated. The fruit is spherical and sweet. It is a common fruit and the crown of the four major fruits in the world. It contains malic acid, quinic acid, citric acid and other acids, as well as vitamins and trace elements. Apple trees begin to bear fruit 2 to 3 years after planting, and the economic life span is 15 to 50 years under good management conditions. During the apple planting period, attention should be paid to watering, fertilization, and insect removal, among which the base fertilizer applied in autumn is the most important. This is because the nutrient accumulation in the early stage of the fruit tree is basically used ...

AI Technical Summary

Problems solved by technology

[0003] The traditional base fertilizer mainly uses farmyard manure, including livestock manure such as cattle, sheep and pigs, human excrement, etc., but the growers are relatively free in the preparation, and more and more growers add a large amount of chemical fertilizers to the base manure. Although it can provide Sufficient nutrition, but after long-term use, it is easy to deteriorate the soil quality of the soil, which is not conducive to the long-term high yield of fruit trees

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