CN103553786A - Fertilizer for providing comprehensive nutrients to fruit trees as well as preparation method thereof - Google Patents

Abstract

The invention discloses a fertilizer for providing comprehensive nutrients to fruit trees. The fertilizer is prepared from the following raw materials in parts by weight: 300-400 parts of wheat straw hoods, 200-240 parts of straws, 140-180 parts of corncobs, 50-60 parts of clay, 24-28 parts of humic acid, 45-50 parts of monoammonium phosphate, 12-16 parts of urea, 10-12 parts of potassium sulphate, 4-5 parts of ammonium sulfate, 4-5 parts of boric acid, 1-2 parts of polymethyl methacrylate, 6-9 parts of an EM (Effective Microorganism) fungicide, 10-15 parts of a soil conditioner and an appropriate amount of water. The fertilizer disclosed by the invention is mainly prepared from wheat straw hoods, straws, corncobs and the like, are rich in carbohydrates, dietary fibers, nutrients and various mineral substances and provides soil with abundant nutrition and energy. Added humic acid can be separated from metal ions in water, thereby facilitating transfer of nutrient elements to crops. Humic acid can improve soil structure, thereby facilitating growth of crops. The soil conditioner can break soil hardness, loosen soil, improve the gas permeability of soil, promote the microbial activity of soil and enhance the seepage force of rich water of soil and the like. The fertilizer disclosed by the invention has the advantages of improving soil, retaining water, resisting drought, enhancing the disease resistance of the fruit trees, improving the fruit yield, improving the fruit quality and the like.

Description

A kind of fertilizer that comprehensive nutrient is provided for fruit tree and preparation method thereof

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Technical field

The present invention relates to a kind of technical field of fertilizers, particularly a kind of fertilizer that comprehensive nutrient is provided for fruit tree and preparation method thereof.

Background technology

Fruit is all liked by human consumer for a long time.Nowadays the competitive power of production of fruit trees on market more and more Qiang， China there is abundant Fruit Tree Resources, output of the fruit tree number also become the personal problem that many peasants are concerned about, and fertilizer becomes most of factor of restriction production of fruit trees amount.The fruit of all high-qualitys, high yield all must be based upon on safety, fertile soil, and determines the participation that needs fertilizer of soil property.

In wheat straw, contain abundant carbohydrate, food fibre, nutrient substance and several mineral materials.Clay is except containing aluminium, clay also comprises a small amount of magnesium, iron, sodium, potassium and calcium, is a kind of important raw mineral materials, and specific surface area is large, on particle with electronegativity, therefore there are good physical adsorbability and chemical mobility of the surface, there is the ability with other cationic exchange.Humic acids has fertilizer synergistic, improves soil, stimulates plant growth, improves the functions such as agricultural product quality, and the metal ion clutch with water, is conducive to nutritive element and transmits to crop, and can improve the structure of soil, is conducive to the growth of farm crop.

Summary of the invention

Fertilizer object of the present invention is to provide a kind of fertilizer that comprehensive nutrient is provided for fruit tree and preparation method thereof.

Technical scheme of the present invention is as follows:

Fertilizer is made by the raw material of following weight part: wheat straw 300-400, straw 200-240, corn cob 140-180, clay 50-60, humic acids 24-28, monoammonium phosphate 45-50, urea 12-16, vitriolate of tartar 10-12, ammonium sulfate 4-5, boric acid 4-5, polymethylmethacrylate 1-2, EM microbial inoculum 6-9, soil conditioner 10-15, water are appropriate;

Described soil conditioner is made by the raw material of following weight part: weathered coal 120-130, bamboo charcoal 24-30, nanometer jade powder 3-4, borax 1-2, nano-calcium carbonate 2-3, peat composed of rotten mosses 10-12, boric acid 2-3, dry pine needle powder 9-12, neopentyl glycol 2-3, Sodium Selenite 2-3, carboxymethyl cellulose 2-3, zinc sulfate 2-3, sal epsom 2-3, Oil of Eucalyptus 3-4, ammonium persulphate 3-5, water are appropriate; Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃, then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

The concrete steps of the preparation of fertilizer are as follows:

(1) wheat straw, straw, corn cob meal are broken into slag, put into suitable quantity of water, soak 1-2 days, air-dry to water content 40%-50%, add EM microbial inoculum to stir, under normal temperature, carry out fermentative processing 30-40 days;

(2) monoammonium phosphate, Urea are extremely melted, clay is dried rear grinding powder, puts into melting liquid, after stirring, adds humic acids, polymethylmethacrylate to grind to form mixing underflow;

(3) vitriolate of tartar, ammonium sulfate, boric acid are added to suitable quantity of water, after being stirred to and dissolving completely, mix with the underflow of mixing of step 2, the fermentation materials of putting into step 1 after fully stirring, stirs, under normal temperature condition, continue fermentation 4-6 days, during every turning in 1 day once;

(4) material fermentation being completed is sent in dryer and is dried, granulation, then mix with other remaining component, stir.

Beneficial effect of the present invention:

Fertilizer of the present invention, adopts wheat straw, straw, corn cob etc. as main raw material, contains abundant carbohydrate, food fibre, nutrient substance and several mineral materials, for soil provides abundant nutrition and energy.The humic acids adding can with water in metal ion clutch, be conducive to nutritive element and transmit to crop, and can improve Soil structure, be conducive to the growth of farm crop.Soil conditioner can be broken soil compaction, chessom, the raising gas permeability of soil, promotes soil microbial activities, strengthen soil rich water seepage force etc.Fertilizer of the present invention has improvement soil, water conservation drought resisting, strengthens the resistance against diseases of fruit tree, improves fruit yield, improves the advantages such as fruit quality.

Specific embodiments

Below in conjunction with following embodiment, the present invention is described in further detail:

The raw material that takes following weight part (kg) is made: wheat straw 350, straw 220, corn cob 160, clay 55, humic acids 26, monoammonium phosphate 48, urea 14, vitriolate of tartar 11, ammonium sulfate 4, boric acid 5, polymethylmethacrylate 1, EM microbial inoculum 8, soil conditioner 14, water are appropriate;

Described soil conditioner is made by the raw material of following weight part (kg): described soil conditioner is made by the raw material of following weight part (kg): weathered coal 120, bamboo charcoal 24, nanometer jade powder 3, borax 1, nano-calcium carbonate 3, the peat composed of rotten mosses 10, boric acid 2, dry pine needle powder 9, neopentyl glycol 3, Sodium Selenite 2, carboxymethyl cellulose 3, zinc sulfate 2, sal epsom 2, Oil of Eucalyptus 4, ammonium persulphate 3, water are appropriate; Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃, then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

The preparation method's of fertilizer concrete steps are as follows:

(1) wheat straw, straw, corn cob meal are broken into slag, put into suitable quantity of water, soak 1 day, air-dry to water content 45%, add EM microbial inoculum to stir, under normal temperature, carry out fermentative processing 35 days;

(2) monoammonium phosphate, Urea are extremely melted, clay is dried rear grinding powder, puts into melting liquid, after stirring, adds humic acids, polymethylmethacrylate to grind to form mixing underflow;

(3) vitriolate of tartar, ammonium sulfate, boric acid are added to suitable quantity of water, after being stirred to and dissolving completely, mix with the underflow of mixing of step 2, the fermentation materials of putting into step 1 after fully stirring, stirs, under normal temperature condition, continue fermentation 5 days, during every turning in 1 day once;

(4) material fermentation being completed is sent in dryer and is dried, granulation, then mix with other remaining component, stir.

For the using value of fertilizer of the present invention is better described, by 200 kinds, the age of tree all the fruit tree of identical adjacent two row be equally divided into two groups of experimental group and control groups, fertilizer of the present invention and common fertilizer are put on respectively to experimental group and control group as base fertilizer, every mu is applied fertilizer 170 kilograms, fertilising time be selected in autumn, to autumn next year be trial period, experimental result shows, compare large, output raising 18% that the flowering rate raising 20% of experimental group fruit tree, fruit become with control group.

Claims (2)

1. one kind provides the fertilizer of comprehensive nutrient for fruit tree, it is characterized in that, by the raw material of following weight part, made: wheat straw 300-400, straw 200-240, corn cob 140-180, clay 50-60, humic acids 24-28, monoammonium phosphate 45-50, urea 12-16, vitriolate of tartar 10-12, ammonium sulfate 4-5, boric acid 4-5, polymethylmethacrylate 1-2, EM microbial inoculum 6-9, soil conditioner 10-15, water are appropriate;

Described soil conditioner is made by the raw material of following weight part: weathered coal 120-130, bamboo charcoal 24-30, nanometer jade powder 3-4, borax 1-2, nano-calcium carbonate 2-3, peat composed of rotten mosses 10-12, boric acid 2-3, dry pine needle powder 9-12, neopentyl glycol 2-3, Sodium Selenite 2-3, carboxymethyl cellulose 2-3, zinc sulfate 2-3, sal epsom 2-3, Oil of Eucalyptus 3-4, ammonium persulphate 3-5, water are appropriate; Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃, then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

According to described in claims 1 for fruit tree provides the fertilizer of comprehensive nutrient, it is characterized in that, preparation method's concrete steps are as follows:

(1) wheat straw, straw, corn cob meal are broken into slag, put into suitable quantity of water, soak 1-2 days, air-dry to water content 40%-50%, add EM microbial inoculum to stir, under normal temperature, carry out fermentative processing 30-40 days;

(2) monoammonium phosphate, Urea are extremely melted, clay is dried rear grinding powder, puts into melting liquid, after stirring, adds humic acids, polymethylmethacrylate to grind to form mixing underflow;

(3) vitriolate of tartar, ammonium sulfate, boric acid are added to suitable quantity of water, after being stirred to and dissolving completely, mix with the underflow of mixing of step 2, the fermentation materials of putting into step 1 after fully stirring, stirs, under normal temperature condition, continue fermentation 4-6 days, during every turning in 1 day once;

(4) material fermentation being completed is sent in dryer and is dried, granulation, then mix with other remaining component, stir.