CN103755449A - Efficient organic fertilizer and preparation method thereof - Google Patents

Abstract

The invention discloses an efficient organic fertilizer. The efficient organic fertilizer is prepared from the following raw materials in parts by weight: 12-15 parts of grass carbon, 10-12 parts of vinegar residue, 30-34 parts of urea, 18-20 parts of calcium superphosphate, 20-23 parts of potassium sulfate, 2-3 parts of sodium tetraborate, 2-3 parts of manganese sulfate, 1-2 parts of copper sulfate, 3-4 parts of acrylamide, 3-4 parts of magnesium chloride, 2-3 parts of zinc sulfate, 3-5 parts of dimethyl diallyl ammonium chloride, 3-4 parts of EM bacteria, 4-6 parts of an enveloping agent and a proper amount of water. Natural mineral-rich materials such as the grass carbon and the vinegar residue are mixed with an inorganic chemical fertilizer, so that the prepared fertilizer is rich in nutrients and can be used for improving the property of soil, enhancing the drought resistance and disease resistance of crops and remarkably promoting healthy growth of plants, so that the yield is increased, the quality is improved, and the economic benefit is increased. Meanwhile, the feeding amount of the fertilizer can be reduced, and the risk of environmental pollution caused by improper application of the fertilizer is lowered.

Description

A kind of efficient organic fertilizer and preparation method thereof

Technical field

The present invention relates to a kind of technical field of fertilizers, particularly a kind of efficient organic fertilizer and preparation method thereof.

Background technology

From ancient times to the present, agricultural is all occupied very important position in China, and in the growth of farm crop, fertilizer plays decisive role simultaneously, so China is also the use big country of fertilizer.China is mainly used chemical fertilizer at present, the usage quantity of chemical fertilizer is also increasing, and the kind of using mostly is unit nitrogen manure, and use polynary fertilizer phosphorous, potassium key element fewer, cause soil to harden, the ability of preserve moisture and fertility such as weakens at the phenomenon, has not only wasted fertilizer, the burden that has also increased peasant also affects to environment simultaneously.China advocates the quick Sustainable development of agricultural always, but for various reasons, the utilization ratio of the fertilizer of China keeps lower level always.Fertilizer of the present invention, adopts organic with inorganic economic benefits and social benefits to be combined, and from the selection of raw material to all scientific and precises of preparation method, makes the fertilizer making can make the nutrient of fertilizer reach long-acting and efficient effect.

Summary of the invention

Fertilizer object of the present invention is that a kind of efficient organic fertilizer and preparation method thereof is provided.

Technical scheme of the present invention is as follows:

Fertilizer is made by the raw material of following weight part: peat composed of rotten mosses 12-15, vinegar grain 10-12, urea 30-34, calcium superphosphate 18-20, potassium sulfate 20-23, sodium tetraborate 2-3, manganous sulfate 2-3, copper sulfate 1-2, acrylamide 3-4, magnesium chloride 3-4, zinc sulfate 2-3, dimethyl diallyl ammonium chloride 3-5, EM microbial inoculum 3-4, coating agent 4-6, water are appropriate;

Described coating agent is made by the raw material of following weight part: urethane acrylate 50-60, ethyl propenoate 20-30, clorafin 20-22, linking agent TAC1-2, nano-sized carbon 0.1-0.2, medical stone powder 1-2, neopentyl glycol 3-4; 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) urea, calcium superphosphate, potassium sulfate are added in suitable quantity of water and be stirred well to dissolving, obtain mixed solution, standby;

(2) peat composed of rotten mosses, vinegar grain are added in the mixed solution of step 1, mix rear access EM microbial inoculum, stir, sealing, carries out anaerobic fermentation 20-30 days, during this time every turning in 3-4 days once under normal temperature state;

(3) sodium tetraborate, manganous sulfate, copper sulfate, acrylamide, magnesium chloride, zinc sulfate, dimethyl diallyl ammonium chloride are mixed, add suitable quantity of water to grind pulping, spraying is dry, obtains powder mix, standby;

(4) other remaining components such as the fermentation materials of step 2 gained and coating agent are mixed, dry, granulation, standby;

(5) powder mix of step 3 is mixed with the particle of step 4.

Beneficial effect of the present invention:

Fertilizer of the present invention, adopt mixing of the natural material of the peat composed of rotten mosses, vinegar grain rich in mineral substances and inorganic fertilizer, the fertilizer making contains abundant nutritive ingredient, can improve the character of soil, drought resisting, the resistance against diseases of enhancing farm crop, can also promote significantly the healthy growth of plant, thereby improve output, improve quality, increase economic benefit, can also reduce fertilizers input amount simultaneously, reduce the risk of environmental pollution causing because Term Fertilization is improper.

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: the peat composed of rotten mosses 14, vinegar grain 11, urea 33, calcium superphosphate 19, potassium sulfate 22, sodium tetraborate 3, manganous sulfate 2, copper sulfate 1, acrylamide 4, magnesium chloride 3, zinc sulfate 3, dimethyl diallyl ammonium chloride 4, EM microbial inoculum 3, coating agent 5, water are appropriate;

Described coating agent is made by the raw material of following weight part (kg): urethane acrylate 55, ethyl propenoate 25, clorafin 21, linking agent TAC1, nano-sized carbon 0.2, medical stone powder 1, neopentyl glycol 3; 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) urea, calcium superphosphate, potassium sulfate are added in suitable quantity of water and be stirred well to dissolving, obtain mixed solution, standby;

(2) peat composed of rotten mosses, vinegar grain are added in the mixed solution of step 1, mix rear access EM microbial inoculum, stir, sealing, carries out anaerobic fermentation 25 days, during this time every turning in 4 days once under normal temperature state;

(3) sodium tetraborate, manganous sulfate, copper sulfate, acrylamide, magnesium chloride, zinc sulfate, dimethyl diallyl ammonium chloride are mixed, add suitable quantity of water to grind pulping, spraying is dry, obtains powder mix, standby;

(4) other remaining components such as the fermentation materials of step 2 gained and coating agent are mixed, dry, granulation, standby;

(5) powder mix of step 3 is mixed with the particle of step 4.

In order to further illustrate using value of the present invention, implement people the field of the wheat 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. an efficient organic fertilizer, it is characterized in that, by the raw material of following weight part, made: peat composed of rotten mosses 12-15, vinegar grain 10-12, urea 30-34, calcium superphosphate 18-20, potassium sulfate 20-23, sodium tetraborate 2-3, manganous sulfate 2-3, copper sulfate 1-2, acrylamide 3-4, magnesium chloride 3-4, zinc sulfate 2-3, dimethyl diallyl ammonium chloride 3-5, EM microbial inoculum 3-4, coating agent 4-6, water are appropriate;

Described coating agent is made by the raw material of following weight part: urethane acrylate 50-60, ethyl propenoate 20-30, clorafin 20-22, linking agent TAC1-2, nano-sized carbon 0.1-0.2, medical stone powder 1-2, neopentyl glycol 3-4; Its preparation method is that each raw material is mixed, and grinding distribution evenly and get final product.

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

(1) urea, calcium superphosphate, potassium sulfate are added in suitable quantity of water and be stirred well to dissolving, obtain mixed solution, standby;

(2) peat composed of rotten mosses, vinegar grain are added in the mixed solution of step 1, mix rear access EM microbial inoculum, stir, sealing, carries out anaerobic fermentation 20-30 days, during this time every turning in 3-4 days once under normal temperature state;

(3) sodium tetraborate, manganous sulfate, copper sulfate, acrylamide, magnesium chloride, zinc sulfate, dimethyl diallyl ammonium chloride are mixed, add suitable quantity of water to grind pulping, spraying is dry, obtains powder mix, standby;

(4) other remaining components such as the fermentation materials of step 2 gained and coating agent are mixed, dry, granulation, standby;

(5) powder mix of step 3 is mixed with the particle of step 4.