CN102807403A - Superfine silicon-calcium-magnesium sustained-release biological organic fertilizer and preparation method thereof - Google Patents
Superfine silicon-calcium-magnesium sustained-release biological organic fertilizer and preparation method thereof Download PDFInfo
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- CN102807403A CN102807403A CN 201110142932 CN201110142932A CN102807403A CN 102807403 A CN102807403 A CN 102807403A CN 201110142932 CN201110142932 CN 201110142932 CN 201110142932 A CN201110142932 A CN 201110142932A CN 102807403 A CN102807403 A CN 102807403A
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Abstract
The present invention relates to a superfine silicon-calcium-magnesium sustained-release biological organic fertilizer and a preparation method thereof. The fertilizer is processed and prepared from 25-30% of high silicon steel residue, 20-25% of calcium-magnesium powder, 30-32.5% of livestock manure, 5% of fine rice sugar, 7.5-10% of sugar residue, 2.5% of white sugar, and 2.5% of high concentration fungal. According to the superfine silicon-calcium-magnesium sustained-release biological organic fertilizer of the present invention, fertilizer utilization rate can be increased by 20-30%; raw materials of silicon, calcium and magnesium have adequate sources; farmyard manure content in the fertilizer is 50%; price is low; the fertilizer is granular, wherein a diameter of each particle is 2.5-3 mm, each particle comprises three layers, a bone glue is adopted to fix, a melting time of each layer is 25-30 days, and the complete melting absorption time of the three layers is 90-100 days, such that it is ensured that fertility is always provided in a rice growth period, and de-fertilization is not generated for a long time in a crop growth period; the fertilizer of the present invention contains 50% fermented organic fertilizer, and is applied on the soil, such that organic fertility can be produced in the same year, soil hardening can be prevented, plant growth is easily achieved, grain yield is improved, and soil organic matters are increased.
Description
Technical field: the present invention relates to a kind of ultra-fine silico-calcium magnesium slow-release bio-organic fertilizer and preparation method.
Background technology: at present paddy rice is with fertile, and particularly the chemical fertilizer that uses of Heilongjiang Province mainly is to be main with nitrogen phosphorus potassium, this seed manure life-time service; Input cost is big, and the utilising efficiency of fertilizer is low, reuses soil compaction; Soil fertility descends year by year, influences output and the grain quality of paddy rice.
Summary of the invention: the objective of the invention is to overcome above-mentioned shortcoming; A kind of ultra-fine silico-calcium magnesium slow-release bio-organic fertilizer and preparation method are provided; The chemical fertilizer that it has mainly solved the paddy rice use is main with nitrogen phosphorus potassium mainly; The long-term soil compaction of reusing, soil fertility descends, and influences the problems such as output and grain quality of paddy rice.The objective of the invention is to realize like this; It is formulated by: high silicon steel slag 25-30%, calcium-magnesium powder 20-25%, tame animal manure 30-32.5%, thin rice sugar 5%, sugared slag 7.5-10%, white sugar 2.5%, high agricultural fungi 2.5% processing; Its preparation method is: high silicon steel slag 25-30%, calcium-magnesium powder 20-25% grinding and processing become 500 purpose ultra micro ground rice agent; Oven dry, is cooled off for use by temperature 90-95 ℃; The animal manure 30-32.5% of family, thin rice sugar 5%, sugared slag 7.5-10%, white sugar 2.5%, high agricultural fungi 2.5% are fermented, and temperature is controlled at 50-60 ℃, ferment 75 hours, bake out temperature 50-55 ℃, crushing and screening 100-200 order; With above-mentioned two kinds of fertilizer mixing stirrings, use the tablets press granulation, get gelatine powder 0.05%, glycocoll look 0.02%, water 0.93%, mix and process sprays and spray; Spraying equipment is controlled with electronic program, and between the spray stopping time each 10 seconds, spray stopped number of times three times, in three sprayings, forms diameter 2.5-3mm particle; One deck is once wrapped in every spray, behind three layers of every particle bags, discharges tablets press, gets into drying machine drying; Temperature 50-55 ℃, sub-sieve, metering packing, finished product warehouse-in.This fertilizer is continuous exploration and the effort that relies on professional technique group such as clay fertilizer institute of the Chinese Academy of Sciences, academy of agricultural sciences, Heilongjiang Province, Northeast Agricultural University and the technician of our company; The ultra-fine silico-calcium magnesium slow-release bio-organic fertilizer of the adaptation the Northeast edaphic condition of developing has developed at present and has produced 500000 tons industrial scale per year.Units such as the land-reclaimable general bureau in the said firm and Heilongjiang Province, agrotechnical station set up fertilizer networking test; Through the test and the examination and test of products; Be up to state standards; Land-reclaimable general bureau confirms as and cultivates the special-purpose ECOfert of innings paddy rice, and logical test and result of use in a few years is obvious, obtains the approval of plantation family and inspection department.
Heilongjiang Province's product quality supervision and inspection report
Quality of chemical products supervision and inspection station, Heilongjiang Province
Survey report
NOW2011435
Economized farming committee and confirm as the leading fertilizer that ground, our province paddy field uses, silico-calcium magnesium slow-release bio-organic fertilizer can improve fertilizer utilization ratio 20-30%, and silico-calcium magnesium raw material source is sufficient; Farm manure content accounts for 50% in the fertilizer, and price is lower, every diameter 2.5-3mm particulate state; Three layers every, to fix with gelatine, every layer of solution time is 25-30 days; Three layers of off-bottom absorb 90-100 days, and guaranteeing provides fertility in the rice growing season all the time, have reached the crop growth phase not take off fertile effect; Contain 50% the fertilizer that had fermented in the fertilizer, execute and work as contracts fertilizer power in the soil, can keep soil from packing together; Help plant-growth, increase grain yield and increase the soil organism.Contain the elements such as silicon magnesium calcium that needed by human body is wanted in this fertilizer, silicon is the important composition element of plant in the fertilizer, all contains silicon in most of plant materials, and silicon is the main nutrient elements of paddy rice; As produce 1000 kilograms of paddy, and the amount that the paddy rice over-ground part absorbs silicon reaches 150 kilograms, surpasses the summation of 22.5kg nitrogen, 10kg phosphorus, 27kg potassium, and silicon helps improving the photosynthesis of crop; After crop absorbs silicon, form silicified cell and improve plant cell wall intensity, make the plant mechanical tissue flourishing, plant type is tall and straight; Cauline leaf is upright, and angle reduces between cauline leaf, helps ventilation and penetrating light, improves the photosynthesis on blade face; The oxidation capacity of ability enhance root system prevents the early ageing of root system and rots the lodging tolerance of enhancing crop and drought resisting cold tolerance; Silication activating soil phosphorus and raising phosphate fertilizer utilization efficiency, silicon can reduce phosphate fertilizer fixing in soil, activating soil phosphorus is arranged simultaneously and promote the effect that phosphorus turns round in plant materials; Thereby improve the utilization ratio of phosphate fertilizer and the setting percentage of crop, improved the quality of paddy rice, promoted growing of paddy rice; Raising is tillered, and increases the results spike number, effectively improves setting percentage and thousand seed weight; Can improve output 10-15%, and can effectively prevent fringe neck disease, the rotten disease of sheath and bacterial brown spot, reduce the sick generation sick of brown stain with the line tangerine.
Accompanying drawing is a process flow sheet of the present invention.
Embodiment:
Embodiment 1:
Get high silicon steel slag 25%, calcium-magnesium powder 25%, tame animal manure 30%, thin rice sugar 5%, sugared slag 10%, white sugar 2.5%, high agricultural fungi 2.5%.
Embodiment 2:
Get high silicon steel slag 30%, calcium-magnesium powder 20%, tame animal manure 32.5%, thin rice sugar 5%, sugared slag 7.5%, white sugar 2.5%, high agricultural fungi 2.5%.
More than the preparation method of two embodiment:
A, high silicon steel slag, the calcium-magnesium powder grinding and processing of said ratio become 500 purpose ultra micro ground rice agent, oven dry, is cooled off for use by temperature 90-95 ℃;
B, the tame animal manure with said ratio, thin rice sugar, sugared slag, white sugar, high agricultural fungi are fermented, and temperature 50-60 ℃, ferment 75 hours; Bake out temperature 50-55 ℃; Crushing and screening 100-200 order with above-mentioned two kinds of fertilizer mixing stirrings, carries out granulation with tablets press;
C, get gelatine powder 0.05%, glycocoll look 0.02%, water 0.93% and mix and process sprays and spray, spraying equipment is controlled with electronic program, and between the spray stopping time each 10 seconds, spray stopped number of times three times; In three sprayings, form diameter 2.5-3mm particle, one deck is once wrapped in every spray, behind three layers of every particle bags, discharges tablets press; Get into drying machine drying, it is not damaged to reach particle integrity, temperature 50-55 ℃; Sub-sieve, metering packing, finished product warehouse-in.
Claims (2)
1. ultra-fine silico-calcium magnesium slow-release bio-organic fertilizer is characterized in that: it is formulated by high silicon steel slag 25-30%, calcium-magnesium powder 20-25%, tame animal manure 30-32.5%, thin rice sugar 5%, sugared slag 7.5-10%, white sugar 2.5%, high agricultural fungi 2.5% processing.
2. the preparation method of the described ultra-fine silico-calcium magnesium slow-release bio-organic fertilizer of claim 1 is characterized in that:
A, high silicon steel slag 25-30%, calcium-magnesium powder 20-25% grinding and processing become 500 purpose ultra micro ground rice agent, and oven dry, is cooled off for use by temperature 90-95 ℃;
B, tame animal manure 30-32.5%, thin rice sugar 5%, sugared slag 7.5-10%, white sugar 2.5%, high agricultural fungi 2.5% are fermented, and temperature is controlled at 50-60 ℃, ferment 75 hours, bake out temperature 50-55 ℃, crushing and screening 100-200 order;
C, with above-mentioned two kinds of fertilizer mixing stirrings, use the tablets press granulation, get gelatine powder 0.05%, glycocoll look 0.02%, water 0.93%, mix and process sprays and spray; Spraying equipment is controlled with electronic program, and between the spray stopping time each 10 seconds, spray stopped number of times three times, in three sprayings, forms diameter 2.5-3mm particle; One deck is once wrapped in every spray, behind three layers of every particle bags, discharges tablets press, gets into drying machine drying; Temperature 50-55 ℃, sub-sieve, metering packing, finished product warehouse-in.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110142932 CN102807403A (en) | 2011-05-31 | 2011-05-31 | Superfine silicon-calcium-magnesium sustained-release biological organic fertilizer and preparation method thereof |
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| CN 201110142932 CN102807403A (en) | 2011-05-31 | 2011-05-31 | Superfine silicon-calcium-magnesium sustained-release biological organic fertilizer and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107382470A (en) * | 2017-07-27 | 2017-11-24 | 河北紫旭节能环保技术咨询有限公司 | Biogas waste residue and slag normal temperature fermentation prepare the preparation method of compound bio siliceous fertilizer |
| CN107512973A (en) * | 2017-07-27 | 2017-12-26 | 河北紫旭节能环保技术咨询有限公司 | Methane waste liquor and slag fermentation prepare the preparation method of compound bio siliceous fertilizer |
| CN110218564A (en) * | 2019-07-19 | 2019-09-10 | 陕西科技大学 | A kind of the agricultural land soil hardening resisting agent and its application method of arid area |
-
2011
- 2011-05-31 CN CN 201110142932 patent/CN102807403A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107382470A (en) * | 2017-07-27 | 2017-11-24 | 河北紫旭节能环保技术咨询有限公司 | Biogas waste residue and slag normal temperature fermentation prepare the preparation method of compound bio siliceous fertilizer |
| CN107512973A (en) * | 2017-07-27 | 2017-12-26 | 河北紫旭节能环保技术咨询有限公司 | Methane waste liquor and slag fermentation prepare the preparation method of compound bio siliceous fertilizer |
| CN110218564A (en) * | 2019-07-19 | 2019-09-10 | 陕西科技大学 | A kind of the agricultural land soil hardening resisting agent and its application method of arid area |
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Application publication date: 20121205 |