Preparation method of functional bioorganic (bioinorganic) fertilizer special or fruit trees

Abstract

The invention discloses a functional biological powder organic fertilizer or organic and inorganic fertilizer special or fruit trees and a preparation method thereof. The fertilizer is prepared by the following steps of: adding yeast into livestock excrement to perform anaerobic fermentation and aerobic fermentation (or biogas residue obtained by fermenting the livestock excrement through a biomass pool); and proportionally metering, crushing and mixing the fermentation product, a humic acid, a nitrogen fixing, phosphorus releasing and potassium releasing composite bacteria serving as an inoculant, a synergist, microelements necessary to plants and nitrogen, phosphorus and potassium inorganic nutrients by a computer. The product has the advantages of small using amount, quick response andlong duration; and the fertilizer is mainly used for basal application at the roots of the fruit trees to promote the strong growth of the fruit trees and quicken the transformation and decompositionof original substances of the soil so as to improve the soil fertility level. The fertilizer pelletizes and loosens the soil, improves the water-retaining property and air permeability, slowly releases the nutritive elements necessary to the fruit trees, enhances the nutrient absorption of the fruit trees, promotes the root development, has cold resistance and drought resistance, prevents waterlogging, resists diseases, protects flowers and fruits, improves the quality and prolongs the preserving period of the fruits. The product of the invention plays an important role in recycling waste resources and protecting the ecological environment.

Description

technical field [0001] The invention relates to the field of fertilizers used in forestry production, in particular to a special functional bio-organic (inorganic) fertilizer for fruit trees and a preparation method thereof. Background technique [0002] Commercially available bio-organic fertilizers are usually called microbial-organic compound fertilizers, and those combined with chemical fertilizers are also called bio-organic-inorganic compound fertilizers. Most of them are expressed in the form of solid powder or granular form, mainly with humus such as livestock and poultry manure and crop straw as the carrier, with beneficial microorganisms as the main fermentation ingredient, or with an appropriate amount of nitrogen, phosphorus, and potassium inorganic chemical elements, through simple blending Or granulated, it is a kind of compound fertilizer. Although it has many advantages compared with pass gun fertilizer, it can reduce the pollution of chemical fertilizer soi...

AI Technical Summary

Problems solved by technology

It is to turn waste resources into treasures, so that limited resources can be recycled, which not only solves the pollution problem, but also serves the production of organic fruits. Promote the growth of the plant, promote its ability to absorb fertilizer, retain water, resist drought, cold, insects and pests, and improve many functions such as flower thinning and fruit thinning, flower preservation and fruit expansion.

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