CN103772039A - Functional nutrition fertilizer and preparation method thereof - Google Patents

Abstract

The invention discloses a functional nutrition fertilizer which is prepared from the following raw materials in parts by weight: 50 to 55 parts of beer grains, 30 to 34 parts of soybean curb residues, 30 to 34 parts of urea, 23 to 25 parts of potassium chloride, 10 to 12 parts of sodium fulvate, 12 to 14 parts of calcium carbonate, 4 to 6 parts of bentonite, 3 to 4 parts of zeolite powder, 3 to 4 parts of borax, 2 to 3 parts of ferrous sulfate, 5 to 8 parts of starch, 3 to 4 parts of EM (Effective Microorganism) agent, 4 to 6 parts of film coating agent and proper amount of water. The functional nutrition fertilizer is simple in production process and low in raw material cost, and has the functions of realizing water and fertilizer retention, improving the air permeability of soil and improving the ecological environment of the local soil, thereby effectively promoting the absorption of a plant to nutritions. Thus, the yield and the quality of the plant are improved. Therefore, the functional nutrition fertilizer has obvious ecological, social and economic benefits. The bentonite which is added into the functional nutrition fertilizer has good adsorbability and good expansibility, thereby effectively improving the physical and chemical performance of the soil and enhancing the capacity of the water and fertilizer retention of the soil. As a result, the utilization rate of the functional nutrition fertilizer is increased.

Description

A kind of functional type nutritious fertilizer and preparation method thereof

Technical field

The present invention relates to a kind of technical field of fertilizers, particularly a kind of functional type nutritious fertilizer and preparation method thereof.

Background technology

Nowadays, along with the continuous growth of population, improving constantly of people's living standard, people are also more and more higher for the requirement of the quality of farm crop, wherein fertilizer is the key factor that determines farm crop quality, China is the production of fertilizer and uses big country, its output and usage quantity all occupy first place in the world, but quality product need further raising, subject matter is that utilization rate of fertilizer is low, the short function singleness of fertilizer efficiency period, easily cause the problems such as environmental pollution, at present, China produce fertilizer mainly contain mineral manure, organic fertilizer and bio-feritlizer.Use mineral manure throughout the year and can cause soil compaction, venting and water permeable performance is poor, causes crop to be difficult to high yield, independent application of organic fertilizers material or bio-feritlizer are also difficult to reach the requirement that peasant devotes exclusive attention to output, environment is had to pollution, there is irritating smell, do not meet the theory of present environmental protection.Want also not spoiled soil crumb structure and the pollution problem to environment in improving crop yield and quality, must start with from the raw material of fertilizer and preparation method, solve the significant problem of present stage China's fertilizer existence.Fertilizer of the present invention, is that defective fertilizer is modified to the fertilizer that is applicable to crop growth and improves crop yield and quality, has good economy and environmental benefit.

Summary of the invention

Fertilizer object of the present invention is that a kind of functional type nutritious fertilizer and preparation method thereof is provided.

Technical scheme of the present invention is as follows:

Fertilizer is made up of the raw material of following weight part: brewer's grains 50-55, residue from beans after making 30-34, urea 30-34, Repone K 23-25, fulvic acid sodium 10-12, calcium carbonate 12-14, wilkinite 4-6, zeolite powder 3-4, borax 3-4, ferrous sulfate 2-3, starch 5-8, EM microbial inoculum 3-4, coating agent 4-6, water are appropriate;

Described coating agent is made up of the raw material of following weight part: clorafin 20-22, double pentaerythritol methacrylate 10-12, Silane coupling reagent KH-570 2-3, aluminum chloride 2-3, aluminium sesquioxide 1-2, linking agent TAC1-2, nano-sized carbon 0.1-0.2, medical stone powder 2-3, Zinc Gluconate 1-2; Its preparation method is that each raw material is mixed, and grinding distribution evenly and get final product.

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

(1) starch, EM microbial inoculum are added in appropriate warm water after mixing, stir, obtain mixed bacteria liquid;

(2) brewer's grains, residue from beans after making are mixed, add the mixed bacteria liquid of step 1, stir, sealing, carries out aerobic fermentation 10-15 days, during this time every turning in 4-5 days once under normal temperature condition;

(3) fulvic acid sodium, calcium carbonate, wilkinite, zeolite powder are mixed, add in the fermentation materials of step 2, under normal temperature, continue fermentation 8-10 days, turning during this time 2-3 time;

(4) urea, Repone K are mixed with borax, ferrous sulfate and other remaining component, add in suitable quantity of water, stir, obtain mixture, for subsequent use;

(5) material step 3 having been fermented mixes with the mixture of step 4, dries, and granulation.

Beneficial effect of the present invention:

Fertilizer of the present invention, production technique is simple, raw materials cost is low, there is preserve moisture and fertility, improve the ventilation property of soil and improve the function of local soil ecotope, effectively promote the absorption of plant for nutrition, thereby the yield and quality that improves plant, has significant ecology, social and economic effects.The wilkinite adding has good adsorptivity and swelling property, can effectively improve the preserve moisture and fertility ability of physics and the chemical property increase soil of soil, improves the utilization ratio of fertilizer.

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: brewer's grains 53, residue from beans after making 32, urea 33, Repone K 24, fulvic acid sodium 11, calcium carbonate 13, wilkinite 5, zeolite powder 4, borax 3, ferrous sulfate 2, starch 7, EM microbial inoculum 4, coating agent 5, water are appropriate;

Described coating agent is made up of the raw material of following weight part (kg): clorafin 21, double pentaerythritol methacrylate 11, Silane coupling reagent KH-570 3, aluminum chloride 2, aluminium sesquioxide 1, linking agent TAC1, nano-sized carbon 0.1, medical stone powder 2, Zinc Gluconate 1; Its preparation method is that each raw material is mixed, and grinding distribution evenly and get final product.

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

(1) starch, EM microbial inoculum are added in appropriate warm water after mixing, stir, obtain mixed bacteria liquid;

(2) brewer's grains, residue from beans after making are mixed, add the mixed bacteria liquid of step 1, stir, sealing, carries out aerobic fermentation 13 days, during this time every turning in 5 days once under normal temperature condition;

(3) fulvic acid sodium, calcium carbonate, wilkinite, zeolite powder are mixed, add in the fermentation materials of step 2, under normal temperature, continue fermentation 9 days, turning during this time 3 times;

(4) urea, Repone K are mixed with borax, ferrous sulfate and other remaining component, add in suitable quantity of water, stir, obtain mixture, for subsequent use;

(5) material step 3 having been fermented mixes with the mixture of step 4, dries, and granulation.

In order to further illustrate using value of the present invention, implement people the field of the hybrid rice with equal fertility is equally divided into 6, wherein 3 apply fertilizer of the present invention, and other 3 uses, with the common fertilizer of aliquot, are got its mean value, and test-results is as follows:

Statistics shows, compared with control group, fertilizer of the present invention has significant effect for the growth of plant and the raising of output.

Claims (2)

1. a functional type nutritious fertilizer, it is characterized in that, made by the raw material of following weight part: brewer's grains 50-55, residue from beans after making 30-34, urea 30-34, Repone K 23-25, fulvic acid sodium 10-12, calcium carbonate 12-14, wilkinite 4-6, zeolite powder 3-4, borax 3-4, ferrous sulfate 2-3, starch 5-8, EM microbial inoculum 3-4, coating agent 4-6, water are appropriate;

Described coating agent is made up of the raw material of following weight part: clorafin 20-22, double pentaerythritol methacrylate 10-12, Silane coupling reagent KH-570 2-3, aluminum chloride 2-3, aluminium sesquioxide 1-2, linking agent TAC 1-2, nano-sized carbon 0.1-0.2, medical stone powder 2-3, Zinc Gluconate 1-2; Its preparation method is that each raw material is mixed, and grinding distribution evenly and get final product.

2. according to the functional type nutritious fertilizer described in claims 1, it is characterized in that, preparation method's concrete steps are as follows:

(1) starch, EM microbial inoculum are added in appropriate warm water after mixing, stir, obtain mixed bacteria liquid;

(2) brewer's grains, residue from beans after making are mixed, add the mixed bacteria liquid of step 1, stir, sealing, carries out aerobic fermentation 10-15 days, during this time every turning in 4-5 days once under normal temperature condition;

(3) fulvic acid sodium, calcium carbonate, wilkinite, zeolite powder are mixed, add in the fermentation materials of step 2, under normal temperature, continue fermentation 8-10 days, turning during this time 2-3 time;

(4) urea, Repone K are mixed with borax, ferrous sulfate and other remaining component, add in suitable quantity of water, stir, obtain mixture, for subsequent use;

(5) material step 3 having been fermented mixes with the mixture of step 4, dries, and granulation.