CN106673842A - Preparation method of biological nanometer fertilizer - Google Patents
Preparation method of biological nanometer fertilizer Download PDFInfo
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- CN106673842A CN106673842A CN201611254811.XA CN201611254811A CN106673842A CN 106673842 A CN106673842 A CN 106673842A CN 201611254811 A CN201611254811 A CN 201611254811A CN 106673842 A CN106673842 A CN 106673842A
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- fertilizer
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- biological nano
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
A preparation method of a biological nanometer fertilizer comprises the following steps: preparing a nanometer adsorption carrier from the raw materials comprising coal ash, hydroxyapatite, vermiculite, sepiolite, an all-silicon molecular sieve, magnesium aluminum hydrotalcite, kaolin, hydroxypropyl methyl cellulose and deionized water ; preparing the biological nanometer fertilizer from the raw materials comprising the nanometer adsorption carrier, bacillus subtilis, bacillus mucilaginosus, bacillus megaterium, urea, ammonium hydrogen carbonate, potassium sulfate, citric acid, borax, crop straws and glucose. According to the preparation method of the biological nanometer fertilizer, the yield of crops can be increased, the microbial environment of soil can be improved and the soil structure is recovered; application of pesticide can be reduced and the quality of the crops is improved ; the preparation method of the biological nanometer fertilizer is suitable for grain, cotton and linen, legume crops, oil crops, vegetables, melons, fruit and the like.
Description
Technical field
The present invention relates to agricultural cultivation fertilizer preparation field, and in particular to a kind of preparation method of biological nano fertilizer.
Background technology
Agricultural is the basic activity of national economy.Safety of the yield profound influence of agricultural to national economy.With agricultural
Technology is continued to develop, and for the degree of dependence more and more higher of chemical fertilizer, the amount of application of current China's chemical fertilizer occupies the world for agricultural volume increase
First place, and increased trend year by year is presented.
But, traditional fertilizer still based on nitrogenous, phosphorus, the inorganic fertilizer of potassium, transfer and kind with rural laborer
The conversion of implant model, the field amount that enters of farmers''s clay fertilizer is reduced year by year, then adds the continuous cropping plantation in year so that beneficial bacterium amount urgency in soil
Play declines, and soil hardening is serious, and crop disease and insect frequently occurs, and per mu yield fluctuates.
Biological organic fertilizer has good environmental benefit, but due to the restriction of the aspects such as production technology so that China's mesh
Incomplete, miscellaneous bacteria content is high, prebiotic bacterial content is few in the presence of fermenting for preceding biological organic fertilizer on sale, probiotics strain and effect are single
First, the problems such as Strain survival phase is short, makes the effect of biological organic fertilizer fail substantially to manifest, and have impact on the quick of biological organic fertilizer and pushes away
Wide application.
Therefore, be badly in need of exploitation it is a kind of both can provide crops needed for nutrition, the fertilizer of soil texture can be improved again.
The content of the invention
The purpose of the present invention is directed to the deficiencies in the prior art, there is provided a kind of preparation method of biological nano fertilizer, this hair
It is bright to improve crop yield, and edaphon environment can be improved, recover soil texture.
Technical scheme is as follows.
The invention discloses a kind of biological nano method for preparing fertilizer, comprise the following steps：
(1) by flyash, hydroxyapatite, vermiculite, sepiolite, silica zeolite, magnalium hydrotalcite, kaolin, hydroxypropyl
Ylmethyl cellulose, deionized water are according to 10-20: 10-15: 10-15: 5-10: 5-10: 1-6: 5-7: 5-10: 10-50 quality
Number proportioning mixing, after grinding 1-6h, is put into Muffle kiln roasting, and sintering temperature is 350-500 DEG C, and roasting time is 3-5h,
Roasting naturally cools to room temperature after terminating, grinding sieving obtains nano adsorption carrier；
(2) in terms of mass fraction, 20-100 parts of the nano adsorption carrier that step (1) is obtained, bacillus subtilis 0.4-
0.8 part, bacillusmusilaginosiengineering 0.5-1 parts, 0.5-1 parts of huge gemma bar, urea 8-10 parts, ammonium hydrogen carbonate 10-20 parts, sulfuric acid
Potassium 5-10 parts, citric acid 5-10 parts, borax 5-10 parts, crop material 20-50 parts, glucose 0.1-5 parts, after being well mixed, make
Grain, obtains described biological nano fertilizer.
Preferably, flyash in step (1), hydroxyapatite, vermiculite, sepiolite, silica zeolite, magnalium hydrotalcite,
Kaolin, hydroxypropyl methyl cellulose, deionized water are according to 10: 10: 10: 5: 10: 6: 6: 10: 20 mass fraction proportioning is mixed
Close.
Preferably, according to 50 parts of nano adsorption carrier, 0.5 part of bacillus subtilis, bacillusmusilaginosiengineering in step (2)
0.5 part, 0.6 part of bacillus megaterium, 10 parts of urea, 20 parts of ammonium hydrogen carbonate, 10 parts of potassium sulfate, 10 parts of citric acid, 5 parts of borax,
50 parts of crop material, 5 parts of glucose are well mixed.
Preferably, the specific surface area of the described nano adsorption carrier that step (1) is obtained is 50-100m2/ g, average pore size
20-50nm, pore volume is 0.5-0.7ml/g.Described nano adsorption carrier has abundant pore passage structure, microorganism fungus kind absorption
In above-mentioned duct, slow release over time, the ability with lasting improvement soil texture.And, except microbial bacteria
Outside kind, the other components in product, above-mentioned raw materials that microbial metabolism is produced can be also adsorbed in above-mentioned duct, had
There is long-acting function.
Preferably, described crop material is maize straw, broomcorn straw, wheat stalk, potato stalk or peanut stems
Stalk, and the use of crusher in crushing is the segment of 2-5cm.
The present invention further discloses a kind of biological nano fertilizer, prepared by above-mentioned preparation method.
The present invention achieves significant technique effect.
Bacillus subtilis, bacillusmusilaginosiengineering and the bacillus megaterium that the present invention is used can be metabolized generation albumen
Enzyme, lipase, amylase etc., promote plant growth；Subtilin, nystatin, many Acarasiales produced during thalli growth
Pathogenic bacteria are had obvious suppression and killing action by element, gramicidins isoreactivity material.Microorganism fungus kind is added in the present invention
Benefit materials glucose, strain activity can be made to be maintained at more than 75%.Nano adsorption carrier prepared by the present invention has rich
Rich pore passage structure, microorganism fungus kind is adsorbed in above-mentioned duct, over time slow release, with lasting improvement soil knot
The ability of structure.And, in addition to microorganism fungus kind, the other components in product, above-mentioned raw materials that microbial metabolism is produced
Can be adsorbed in above-mentioned duct, with long-acting function.The present invention can improve crop yield, and can improve soil
Microbial environment, recovers soil texture；The present invention can reduce the administration of agricultural chemicals, improve crop quality；Suitable for grain,
Linen-cotton, legume crop, oil crops, vegetable melon and fruit etc..
Brief description of the drawings
Fig. 1 is a kind of preparation flow figure of biological nano fertilizer of the invention.
Specific embodiment
Technical scheme is described in further detail with reference to Figure of description and specific embodiment.
Embodiment 1
Prepare nano adsorption carrier A.
By flyash, hydroxyapatite, vermiculite, sepiolite, silica zeolite, magnalium hydrotalcite, kaolin, hydroxypropyl first
Base cellulose, deionized water are according to 20: 15: 15: 10: 10: 6: 7: 10: 50 mass fraction proportioning mixing, after grinding 4h, are put into
Muffle kiln roasting, sintering temperature is 350 DEG C, and roasting time is 4h, and roasting naturally cools to room temperature after terminating, and grinding is sieved,
Obtain nano adsorption carrier A.
The specific surface area of nano adsorption carrier A is 60m after test2/ g, average pore size are 30nm, and pore volume is 0.5ml/g.
Embodiment 2
Prepare nano adsorption carrier B.
By flyash, hydroxyapatite, vermiculite, sepiolite, silica zeolite, magnalium hydrotalcite, kaolin, hydroxypropyl first
Base cellulose, deionized water are according to 10: 10: 10: 5: 10: 6: 6: 10: 20 mass fraction proportioning mixing, after grinding 4h, are put into
Muffle kiln roasting, sintering temperature is 400 DEG C, and roasting time is 5h, and roasting naturally cools to room temperature after terminating, and grinding is sieved,
Obtain nano adsorption carrier B.
The specific surface area of the nano adsorption carrier B is 90m after test2/ g, average pore size are 40nm, and pore volume is 0.67ml/
g。
Embodiment 3
Prepare biological nano fertilizer A.
In terms of mass fraction, by 100 parts of nano adsorption carrier A, 0.8 part of bacillus subtilis, bacillusmusilaginosiengineering 1
Part, 1 part of huge gemma bar, 10 parts of urea, 20 parts of ammonium hydrogen carbonate, 10 parts of potassium sulfate, 10 parts of citric acid, 10 parts of borax, crop straw
50 parts of stalk, 5 parts of glucose, after being well mixed, granulation obtains described biological nano fertilizer A.
Embodiment 4
Prepare biological nano fertilizer B.
In terms of mass fraction, by 20 parts of nano adsorption carrier A, 0.4 part of bacillus subtilis, bacillusmusilaginosiengineering 0.5
Part, 0.5 part of huge gemma bar, 8 parts of urea, 10 parts of ammonium hydrogen carbonate, 5 parts of potassium sulfate, 5 parts of citric acid, 5 parts of borax, crop material
20 parts, 0.1 part of glucose, after being well mixed, granulation obtains described biological nano fertilizer B.
Embodiment 5
Prepare biological nano fertilizer C.
In terms of mass fraction, by 50 parts of nano adsorption carrier A, 0.5 part of bacillus subtilis, bacillusmusilaginosiengineering 0.5
Part, 0.6 part of bacillus megaterium, 10 parts of urea, 20 parts of ammonium hydrogen carbonate, 10 parts of potassium sulfate, 10 parts of citric acid, 5 parts of borax, crop
50 parts of stalk, 5 parts of glucose, after being well mixed, granulation obtains described biological nano fertilizer C.
Embodiment 6
Prepare biological nano fertilizer D.
In terms of mass fraction, by 50 parts of nano adsorption carrier B, 0.5 part of bacillus subtilis, bacillusmusilaginosiengineering 0.5
Part, 0.6 part of bacillus megaterium, 10 parts of urea, 20 parts of ammonium hydrogen carbonate, 10 parts of potassium sulfate, 10 parts of citric acid, 5 parts of borax, crop
50 parts of stalk, 5 parts of glucose, after being well mixed, granulation obtains described biological nano fertilizer D.
Embodiment 7
Maize planting carries out fertilizer test in 6 mu of farmlands of equal fertility, and every mu prepares biology using the present invention respectively
The composite fertilizer of nano fertilizer A, B, C, D and equal nutrient, and blank (not using any fertilizer).
Experiment find, using the per mu yield corn of biological nano fertilizer A, B, C, D of the invention be respectively 362kg, 350kg,
355kg, 358kg, and the use of the yield of the composite fertilizer of equal nutrient is 340kg, the yield that any fertilizer is not used is 242kg.
Compare and understand, invention significantly improves crop yield.The present invention can improve crop yield, and can improve
Edaphon environment, recovers soil texture；The present invention can reduce the administration of agricultural chemicals, improve crop quality；It is applied to
Grain, linen-cotton, legume crop, oil crops, vegetable melon and fruit etc..
It is important to note that above-mentioned specific embodiment is only the preferred implementation of technical scheme
Example, it is impossible to limitation is caused to technical scheme, it is any to conceive the product for falling within the scope of the appended claims, invade
Violate patent right of the invention.
Claims (6)
1. a kind of biological nano method for preparing fertilizer, it is characterised in that comprise the following steps：
Step (1), by flyash, hydroxyapatite, vermiculite, sepiolite, silica zeolite, magnalium hydrotalcite, kaolin, hydroxypropyl
Ylmethyl cellulose, deionized water are according to 10-20: 10-15: 10-15: 5-10: 5-10: 1-6: 5-7: 5-10: 10-50 quality
Number proportioning mixing, after grinding 1-6h, is put into Muffle kiln roasting, and sintering temperature is 350-500 DEG C, and roasting time is 3-5h,
Roasting naturally cools to room temperature after terminating, grinding sieving obtains nano adsorption carrier；
Step (2), in terms of mass fraction, 20-100 parts of the nano adsorption carrier that step (1) is obtained, bacillus subtilis 0.4-
0.8 part, bacillusmusilaginosiengineering 0.5-1 parts, 0.5-1 parts of huge gemma bar, urea 8-10 parts, ammonium hydrogen carbonate 10-20 parts, sulfuric acid
Potassium 5-10 parts, citric acid 5-10 parts, borax 5-10 parts, crop material 20-50 parts, glucose 0.1-5 parts, after being well mixed, make
Grain, obtains described biological nano fertilizer.
2. a kind of biological nano method for preparing fertilizer according to claim 1, it is characterised in that flyash in step (1),
Hydroxyapatite, vermiculite, sepiolite, silica zeolite, magnalium hydrotalcite, kaolin, hydroxypropyl methyl cellulose, deionized water
According to 10: 10: 10: 5: 10: 6: 6: 10: 20 mass fraction proportioning mixing.
3. a kind of biological nano method for preparing fertilizer according to claim 1, it is characterised in that according to receiving in step (2)
50 parts of absorption carrier of rice, 0.5 part of bacillus subtilis, 0.5 part of bacillusmusilaginosiengineering, 0.6 part of bacillus megaterium, urea 10
Part, 20 parts of ammonium hydrogen carbonate, 10 parts of potassium sulfate, 10 parts of citric acid, 5 parts of borax, 50 parts of crop material, 5 parts of glucose are well mixed.
4. a kind of biological nano method for preparing fertilizer according to claim 1 and 2, it is characterised in that step (1) is obtained
The specific surface area of described nano adsorption carrier is 50-100m2/ g, average pore size are 20-50nm, and pore volume is 0.5-0.7ml/g.
5. a kind of biological nano method for preparing fertilizer according to claim 1 or 3, it is characterised in that described crop straw
Stalk is maize straw, broomcorn straw, wheat stalk, potato stalk or peanut straw, and the use of crusher in crushing is 2-5cm's
Segment.
6. a kind of biological nano fertilizer, it is characterised in that the preparation method as described in claim 1-5 any one is prepared into
Arrive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611254811.XA CN106673842A (en) | 2016-12-30 | 2016-12-30 | Preparation method of biological nanometer fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611254811.XA CN106673842A (en) | 2016-12-30 | 2016-12-30 | Preparation method of biological nanometer fertilizer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698399A (en) * | 2017-11-07 | 2018-02-16 | 常州建轩纺织品有限公司 | A kind of preparation method of high stability synergy fertilizer |
| CN108383634A (en) * | 2018-05-29 | 2018-08-10 | 吉林省利泽生物科技有限公司 | A kind of paddy rice-dedicated fertilizer and preparation method thereof |
| CN108558526A (en) * | 2018-06-11 | 2018-09-21 | 广西壮族自治区农业科学院水稻研究所 | A kind of bio-feritlizer and preparation method thereof that lodging resistance in rice ability can be improved |
| CN108585991A (en) * | 2018-06-29 | 2018-09-28 | 来安县金桃生态农业有限公司 | A kind of special compound fertilizer containing modified molecular screen of winter peach |
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| CN105175137A (en) * | 2015-09-16 | 2015-12-23 | 安徽盛农农业集团有限公司 | Grape planting fertilizer capable of adsorbing microorganisms and preparation method thereof |
| CN106045683A (en) * | 2016-05-31 | 2016-10-26 | 杜兆龙 | Biological compound fertilizer and preparation method thereof |
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| CN1762924A (en) * | 2004-10-21 | 2006-04-26 | 刘甫名 | Preparation method of zeolite organism organic mixed fertilizer |
| CN101935195A (en) * | 2010-09-01 | 2011-01-05 | 郑俊 | Porous phosphorus removing ceramic granules with function of slowly releasing alkali and preparation method thereof |
| CN102461498A (en) * | 2010-11-08 | 2012-05-23 | 河南好年景生物发展有限公司 | Preparation method of slow-release pesticide |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698399A (en) * | 2017-11-07 | 2018-02-16 | 常州建轩纺织品有限公司 | A kind of preparation method of high stability synergy fertilizer |
| CN108383634A (en) * | 2018-05-29 | 2018-08-10 | 吉林省利泽生物科技有限公司 | A kind of paddy rice-dedicated fertilizer and preparation method thereof |
| CN108558526A (en) * | 2018-06-11 | 2018-09-21 | 广西壮族自治区农业科学院水稻研究所 | A kind of bio-feritlizer and preparation method thereof that lodging resistance in rice ability can be improved |
| CN108585991A (en) * | 2018-06-29 | 2018-09-28 | 来安县金桃生态农业有限公司 | A kind of special compound fertilizer containing modified molecular screen of winter peach |
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