CN105237286A - Functional biological soil conditioner and preparation method thereof - Google Patents
Functional biological soil conditioner and preparation method thereof Download PDFInfo
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- CN105237286A CN105237286A CN201510573642.5A CN201510573642A CN105237286A CN 105237286 A CN105237286 A CN 105237286A CN 201510573642 A CN201510573642 A CN 201510573642A CN 105237286 A CN105237286 A CN 105237286A
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- soil
- marine alga
- soil conditioner
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Abstract
The present invention discloses a functional biological soil conditioner, and relates to the technical field of soil fertilizers, wherein the functional biological soil conditioner is prepared from the following raw materials: sargassum residue, calcium magnesium phosphorus fertilizer, polyaspartic acid, attapulgite clay mine, and a biological remediation bacterial agent. The prepared soil conditioner of the present invention has advantages of crop quality improving, crop disease resistance and drought resistance enhancing, and soil purification.
Description
Technical field
The present invention relates to technical field of soil fertilizer, especially a kind of functional living being soil conditioner.
Background technology
Soil conditioner (SoilConditioner) is by agricultural water-loss reducer and to be rich in organic matter, the natural peat of humic acid or other organism be main raw material, be aided with bioactive ingredients and nutritive element composition, through the product that scientific technology processes, there are extremely significant " water conservation, getting fat, ventilative " three large soil conditioning performances.Soil conditioner can be broken soil compaction, chessom, the raising gas permeability of soil, reduce the soil weight, promotes soil microbial activities, strengthens soil rich water seepage force; There is improvement soil, improvement desert, water conservation drought resisting, strengthen disease-resistant crops ability, improve crop yield, improve quality of agricultural product, recover the functions such as crops original ecological, increase substantially survival rate of planting and agricultural output; Improve agriculture and forestry product quality, recover the natural style and features of agriculture and forestry product.
Marine alga is a kind of natural organic matter from ocean, be rich in multiple inorganic elements, with sodium, potassium, iron, calcium contents is maximum, promoter action is had to plant-growth, and containing multiple amino acids, polysaccharide, fiber, lipid acid and natural phant growth regulator, nutrient content is higher, all there is avidity to human body or plant, output is improved to plant, oil recovery enhancement all has enhancement, crop disease-resistant can be promoted, drought resisting, cold-resistant, anti-saline and alkaline anti-adversity ability such as grade, nontoxic with the fertilizer that it is made for raw material, harmless, pollution-free, particularly there are other fertilizer especially without superable advantage to organic conditioning of soil.
Research shows, the natural compounds that marine alga contains such as Sodium Alginate is natural soil amendment, promote the formation of soil aggregate, improve soil internal void space, coordinate solid, liquid, gas proportions in soil, recover due to soil that over-burden and chemical pollution and the lac balance that loses, increase soil organisms vigor, promote the release of available nutrient, be conducive to root growth, improve the resistance of plant.
At present, the measure of domestic and international widely used improvement soil compaction have water conservancy ameliorative measure (comprise irrigation, draining, warp, plant the measure such as rice, antiseepage), agricultural improvement measure (comprise level land, improve farming, execute soil moved in improve the original, fertilising, sowing, crop rotation, a kind interplanting etc.), biological modification measure (comprising plantation salt-tolerant plant and herbage, green manure, afforestation etc.) and chemical modifying measure (comprise and use upgrade materials, as gypsum, phosphogypsum, calcium sulfite etc.) four aspects.But mostly above-mentioned soil conditioner, be to carry out repair process, function singleness for single soil issues, cannot carry out comprehensively complete adjustment to soil, therefore, the functional living being sustained-release soil amendment of a kind of novel environment friendly of research and development is badly in need of.
Summary of the invention
For above problem, the present invention is that raw material provides a kind of functional living being soil conditioner and preparation method thereof with marine alga, this soil conditioner is in improvement soil property, make acidifying, salinization, harden, nutrition supply ability to plant can be improved again while the soil restoration vigor of aging, continuous cropping, reach the effect of high yield and high quality.
Technical scheme of the present invention is as follows:
A kind of functional living being soil conditioner, be made up of the raw material of following weight part:
Marine alga slag 2-15 part,
Fused(calcium magnesium)phosphate 30-60 part,
Poly aspartic acid 10-35 part,
Attapulgite clay ore deposit 10-35 part,
Biological restoration microbial inoculum 2-15 part;
Described marine alga slag extracts marine alga active substance by enzymic fermentation technology, is separated by seaweed extracted liquor after having fermented with marine alga slag, carried out by marine alga slag drying, pulverization process, and obtaining fineness is 80-100 object black powder, organic content 63%.Using marine alga slag as source of organic matter, increase soil organic matter content, the formation of soil granular matrix structure can be promoted, coordinate the soil water, fertilizer, gas, thermal conditions, respond well to improvement lean soil, activating soil microorganism; Thus improve the ecological environment.
In described fused(calcium magnesium)phosphate, the content of Vanadium Pentoxide in FLAKES is 18%, and the content of calcium oxide is 45%, and magnesian content is 12%, and the content of silicon oxide is 20%, is mass percent, and specification is 0-18-0;
Described poly aspartic acid is a kind of fertilizer synergist, has sequestering action to metal ion, can enrichment N P and K and trace element supply crop, improves utilization rate of fertilizer, improves crop yield and quality, and can improve soil quality.
Described attapulgite clay ore deposit be a kind of tool chain laminate structure containing Shuifu County's magnesium silicate clay mineral, it is the natural nano structure mineral material with nanochannel structure, because they have very large specific surface area and certain ion exchangeable, be therefore widely used as siccative, moistureproof pearl, sorbent material, support of the catalyst and carrier etc.Attapulgite clay is as composite fertilizer's binding agent, and granulating and forming rate is high, and the time is short, and institute's granule strength of making is high, surface smoothness is good, and the fertilizer conservation time is long, therefore this binding agent, can throughput be improved, reduce power consumption, the consumption of the high price such as talcum powder, ammonium chloride raw material can also be saved.
Described biological restoration microbial inoculum is composited by iron-reducing bacterium, the genus bacillus of 30%, the photosynthetic bacterium of 20% of 50%.
Further, described iron-reducing bacterium is azospirillum; Described photosynthetic bacterium be green sulphur bacteria, red thiobacterium and red spiral shell bacterium one or more; Described genus bacillus is bacillus megaterium.
Further, described iron-reducing bacterium, genus bacillus, photosynthetic bacterium are the bacterial classification that the NY1109-20064.1.1 first step (A.1) exempts to do toxicology test.
Functional living being soil conditioner of the present invention, preferred feed composition is as follows further, is weight part:
Marine alga slag 5-10 part,
Fused(calcium magnesium)phosphate 40-50 part,
Poly aspartic acid 15-25 part,
Attapulgite clay ore deposit 15-25 part,
Biological restoration microbial inoculum 5-10 part.
Functional living being soil conditioner of the present invention, most preferred feed composition is as follows, is weight part:
Marine alga slag 5 parts,
44 parts, fused(calcium magnesium)phosphate,
Poly aspartic acid 21 parts,
25 parts, attapulgite clay ore deposit,
Biological restoration microbial inoculum 5 parts.
A preparation method for functional living being soil conditioner, comprises the following steps:
(1) feed intake: feed intake in proportion by raw material marine alga slag, fused(calcium magnesium)phosphate, poly aspartic acid, attapulgite clay ore deposit, above-mentioned raw materials is all ground into Powdered;
(2) be uniformly mixed: be uniformly mixed to above-mentioned raw materials Homogeneous phase mixing;
(3) secondary batching: drop into a certain proportion of biological restoration microbial inoculum;
(4) drying at room temperature: at room temperature dry, described ambient temperature scope is 18 DEG C-25 DEG C, preferably 20 DEG C, and time of drying is 3-3.5 hour;
(5) be crushed to granularity 70% ~ 80% and cross 20 orders, 20% ~ 30% crosses 100 orders;
(6) secondary stirring mixing: secondary stirring is mixed to biological restoration microbial inoculum and fully mixes with other raw materials, keeps temperature of charge scope to be 18 DEG C-25 DEG C in whipping process, preferably 20 DEG C;
(7) packaging warehouse-in.
The beneficial effect of product functionality biological soil amendment of the present invention is:
(1) product of the present invention is by marine alga slag, poly aspartic acid, attapulgite clay ore deposit is main raw material, be aided with biological restoration microbial inoculum and fused(calcium magnesium)phosphate composition, process through scientific technology, there is extremely significant " water conservation, getting fat, ventilative " three large soil conditioning performances, soil compaction can not only be broken, chessom, improve the gas permeability of soil, reduce the soil weight, promote soil microbial activities, strengthen soil fertility seepage force, soil can also be improved, administer desert, water conservation drought resisting, strengthen farm crop antibacterial ability, improve crop yield, improve crops quality, recover the functions such as crops original ecological, increase substantially survival rate of planting and agricultural output, improve agriculture and forestry product quality, recover the natural style and features of agriculture and forestry product.
(2) calcium, magnesium, sulphur, organic matter and various trace elements is contained in product of the present invention, use product of the present invention and can regulate soil acidity or alkalinity, the crumb structure of soil can be improved again, upgrading is carried out to soil, the validity of soil nutrient is made to keep optimum value, thus be conducive to the Balance Absorption effect of crop to nutrient, strengthen crop disease-resistant, drought-resistant ability, increase substantially the seed output and quality of farm crop.
(3) this product energy chelating, decompose soil, chemical fertilizer, agricultural chemicals and heavy metal in plant, play the effect of purification soil, make heavy metal biological passivation, reduce Cd in soil biological activity and transport property, heavy metal is stoped to be transformed into plant from soil mobility, realize the target of heavy metal in soil fixation in situ, the Cd suppressing paddy rice right absorbs; Do not destroy ecology, safe, nontoxic, can also protection of the environment.
Embodiment
embodiment 1
A kind of functional living being soil conditioner, its recipe ingredient and content are:
Marine alga slag 5%,
Fused(calcium magnesium)phosphate 44%,
Poly aspartic acid 21%,
Attapulgite clay ore deposit 25%,
Biological restoration microbial inoculum 5%;
Component and the content of described functional living being soil conditioner are: Vanadium Pentoxide in FLAKES 7.9%, calcium oxide 19.8%, magnesium oxide 5.3%, silicon oxide 8.8%.
embodiment 2
A kind of functional living being soil conditioner, its recipe ingredient and content are:
Marine alga slag 10%,
Fused(calcium magnesium)phosphate 50%,
Poly aspartic acid 15%,
Attapulgite clay ore deposit 15%,
Biological restoration microbial inoculum 10%;
Component and the content of described functional living being soil conditioner are: Vanadium Pentoxide in FLAKES 9%, calcium oxide 22.5%, magnesium oxide 6%, silicon oxide 10%.
The scope of application: be applicable to heavy metal cadmium mild or moderate polluted agricultural land; P in soil H value: 5.0-7.0;
Using method: use 75-150 kilogram for every mu, be evenly spread on earth's surface, applies topsoil in conjunction with cultivated fertilizer.
The experiment effect of the present invention's formula:
1.1 for examination material
Functional living being soil conditioner embodiment 1 of the present invention, functional living being soil conditioner embodiment 2, garlic special fertilizer (10:14:16).
Supplying to study thing is the red garlic of six lobes.
1.2 experimental design
Test is at every 667m
2use on the basis of garlic special fertilizer, if the process of 5 functional living being soil conditioners: (1) 500g; (2) 1000g; (3) 1500g; (4) 2000g; (5) CK(is blank).Random alignment, repeats for 3 times, plot area 60m
2.
1.3 trial
Test and carry out at Linyi City blue Ling County modern agriculture Demonstration Garden, soil is heavy loam, medium fertility.Garlic special fertilizer and functional living being soil conditioner mixing base are executed by March 5th, 2015, garlic of planting (26750 strains/667m
2), covering with plastic film.
2 results and analysis
Test shows, functional living being soil conditioner produces active effect to the tree characteristics of garlic and output.Between different treatment, the plant height of garlic, false diameter stem, bulb diameter, bulb quality and dry garlic output and contrast difference remarkable.
Wherein, every 667m
2use 500g functional living being soil conditioner, plant height, false diameter stem, bulb diameter, bulb quality and dry garlic output and contrast difference significantly, on average increase production 40.2kg/666.7m
2, on average increase production 6.6%.And every 667m
2after using the process of 1000-2000g functional living being soil conditioner, plant yield, than the process significant difference or extremely remarkable using 500g, on average increases production 56.1-131kg/667m
2, mean yield improves 8.7%-20.2%; Extremely more remarkable than contrast difference, every 667m
2average volume increase 96.3-171.2kg, on average increases production 15.9%-28.2%.
Experimental result shows, after using product of the present invention, the soil weight reduces, and porosity raises, and illustrates that product of the present invention can improve soil physico-chemical property; After using product of the present invention, soil enzymatic activities all obviously increases, and illustrates that product of the present invention can improve soil enzymatic activities, improves soil physical and chemical property.Wherein, embodiment 1 effect is best, is worthy to be popularized.
More than to invention has been exemplary description; obvious realization of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that technical solution of the present invention is carried out; or design of the present invention and technical scheme directly applied to other occasion, all in protection scope of the present invention without to improve.
Claims (4)
1. a functional living being soil conditioner, be made up of the raw material of following weight part:
Marine alga slag 2-15 part,
Fused(calcium magnesium)phosphate 30-60 part,
Poly aspartic acid 10-35 part,
Attapulgite clay ore deposit 10-35 part,
Biological restoration microbial inoculum 2-15 part;
Described marine alga slag extracts marine alga active substance by enzymic fermentation technology, is separated by seaweed extracted liquor after having fermented with marine alga slag, carried out by marine alga slag drying, pulverization process, and obtaining fineness is 80-100 object black powder, organic content 63%;
In described fused(calcium magnesium)phosphate, the content of Vanadium Pentoxide in FLAKES is 18%, and the content of calcium oxide is 45%, and magnesian content is 12%, and the content of silicon oxide is 20%, is mass percent, and specification is 0-18-0;
Described biological restoration microbial inoculum is composited by iron-reducing bacterium, the genus bacillus of 30%, the photosynthetic bacterium of 20% of 50%.
2. functional living being soil conditioner as claimed in claim 1, is characterized in that being made up of the raw material of following weight part:
Marine alga slag 5-10 part,
Fused(calcium magnesium)phosphate 40-50 part,
Poly aspartic acid 15-25 part,
Attapulgite clay ore deposit 15-25 part,
Biological restoration microbial inoculum 5-10 part.
3. functional living being soil conditioner as claimed in claim 1, is characterized in that being made up of the raw material of following weight part:
Marine alga slag 5 parts,
44 parts, fused(calcium magnesium)phosphate,
Poly aspartic acid 21 parts,
25 parts, attapulgite clay ore deposit,
Biological restoration microbial inoculum 5 parts.
4. prepare a method for functional living being soil conditioner as claimed in claim 1, comprise the following steps:
(1) feed intake: feed intake according to proportioning by raw material marine alga slag, fused(calcium magnesium)phosphate, poly aspartic acid, attapulgite clay ore deposit, above-mentioned raw materials is all ground into Powdered;
(2) be uniformly mixed: be uniformly mixed to above-mentioned raw materials Homogeneous phase mixing;
(3) secondary batching: drop into a certain proportion of biological restoration microbial inoculum;
(4) drying at room temperature: at room temperature dry, described ambient temperature scope is 18 DEG C-25 DEG C, preferably 20 DEG C, and time of drying is 3-3.5 hour;
(5) be crushed to granularity 70% ~ 80% and cross 20 orders, 20% ~ 30% crosses 100 orders;
(6) secondary stirring mixing: secondary stirring is mixed to biological restoration microbial inoculum and fully mixes with other raw materials, keeps temperature of charge scope to be 18 DEG C-25 DEG C in whipping process, preferably 20 DEG C;
(7) pack and get final product.
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| CN201510573642.5A CN105237286A (en) | 2015-09-11 | 2015-09-11 | Functional biological soil conditioner and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445758A (en) * | 2017-07-26 | 2017-12-08 | 望江县乡缘农业有限责任公司 | A kind of Rice Cropping optimizes the compoiste fertilizer of soil texture with high sustained release |
| CN107793256A (en) * | 2017-12-26 | 2018-03-13 | 中国科学院烟台海岸带研究所 | A kind of marine alga fertilizer with degeneration-resistant effect |
| CN108672490A (en) * | 2018-05-17 | 2018-10-19 | 南京工业大学 | A kind of microorganism passivating method for remediating heavy metal lead-contaminated soil |
| CN109201725A (en) * | 2018-08-24 | 2019-01-15 | 盐城英贝吉环保科技有限公司 | A kind of contaminated soil remediation device |
| CN109336706A (en) * | 2018-12-26 | 2019-02-15 | 哈尔滨尼亚农业有限公司 | A kind of soil conditioner resistant to lodging and preparation method thereof suitable for rice |
| CN110105963A (en) * | 2019-05-15 | 2019-08-09 | 史丹利农业集团股份有限公司 | A kind of high-efficiency multi-function soil conditioner and the preparation method and application thereof |
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| CN1502673A (en) * | 2002-11-25 | 2004-06-09 | 中国海洋大学 | Reclamation material for saline-alkali soil |
| KR20110117329A (en) * | 2010-04-21 | 2011-10-27 | 이병재 | Compositions to provide nutrition to the plants and to improve of the soil, and producing method thereof |
| CN104026423A (en) * | 2014-06-03 | 2014-09-10 | 山东天森海洋生物科技有限公司 | Composite modifier and preparation method and application thereof |
| CN104694134A (en) * | 2015-03-24 | 2015-06-10 | 湖南美鑫隆生态环保科技有限公司 | Soil conditioner and preparation method thereof |
| CN104788263A (en) * | 2015-04-16 | 2015-07-22 | 王龙潮 | Composite soil conditioner |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1502673A (en) * | 2002-11-25 | 2004-06-09 | 中国海洋大学 | Reclamation material for saline-alkali soil |
| KR20110117329A (en) * | 2010-04-21 | 2011-10-27 | 이병재 | Compositions to provide nutrition to the plants and to improve of the soil, and producing method thereof |
| CN104026423A (en) * | 2014-06-03 | 2014-09-10 | 山东天森海洋生物科技有限公司 | Composite modifier and preparation method and application thereof |
| CN104694134A (en) * | 2015-03-24 | 2015-06-10 | 湖南美鑫隆生态环保科技有限公司 | Soil conditioner and preparation method thereof |
| CN104788263A (en) * | 2015-04-16 | 2015-07-22 | 王龙潮 | Composite soil conditioner |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107445758A (en) * | 2017-07-26 | 2017-12-08 | 望江县乡缘农业有限责任公司 | A kind of Rice Cropping optimizes the compoiste fertilizer of soil texture with high sustained release |
| CN107793256A (en) * | 2017-12-26 | 2018-03-13 | 中国科学院烟台海岸带研究所 | A kind of marine alga fertilizer with degeneration-resistant effect |
| CN108672490A (en) * | 2018-05-17 | 2018-10-19 | 南京工业大学 | A kind of microorganism passivating method for remediating heavy metal lead-contaminated soil |
| CN109201725A (en) * | 2018-08-24 | 2019-01-15 | 盐城英贝吉环保科技有限公司 | A kind of contaminated soil remediation device |
| CN109336706A (en) * | 2018-12-26 | 2019-02-15 | 哈尔滨尼亚农业有限公司 | A kind of soil conditioner resistant to lodging and preparation method thereof suitable for rice |
| CN110105963A (en) * | 2019-05-15 | 2019-08-09 | 史丹利农业集团股份有限公司 | A kind of high-efficiency multi-function soil conditioner and the preparation method and application thereof |
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