CN106588424A - Controlled release fertilizer special for saline alkali soil improvement - Google Patents
Controlled release fertilizer special for saline alkali soil improvement Download PDFInfo
- Publication number
- CN106588424A CN106588424A CN201610790537.1A CN201610790537A CN106588424A CN 106588424 A CN106588424 A CN 106588424A CN 201610790537 A CN201610790537 A CN 201610790537A CN 106588424 A CN106588424 A CN 106588424A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- soil
- mineral powder
- turning
- slow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention provides a controlled release fertilizer special for saline alkali soil improvement. The controlled release fertilizer is characterized by being prepared from 25-35 wt% of medical stone, 5-10 wt% of potassium chloride, 5-15 wt% of mineral powder, 25-30 wt% of organic fertilizer and water, and the sum of the all components is 100%; the active solid strains include lactic acid bacteria, bacillus subtilis, bacillus megatherium, trichoderma, aspergillus niger, monascus, trichoderma harzianum, aspergillus aculeatus and yeast; the mineral powder is one or a mixture of peat, zeolite, vermiculite, montmorillonite, calcium carbonate and expanded perlite, the fineness of the mineral powder is less than or equal to 200 meshes, the organic fertilizer contains a fermented manure fertilizer, a rape seed cake fertilizer and straw, and the weight ratio of the fermented manure fertilizer to the rape seed cake fertilizer to the straw is (5-7.5):(2.5-3.5):(0.5-1.5).
Description
Technical field
The present invention relates to fertilizer field, more particularly to a kind of improvement of salt affected soil is slow-release fertilizer dedicated.
Background technology
Salt affected soil improves slow-release fertilizer dedicated nutrient comprehensively, can improved soil, what improvement was caused using chemical fertilizer
Soil compaction.Improve soil physical and chemical property, strengthen soil water-retaining, fertilizer conservation, the ability of fertilizer.Salt affected soil improves Special slow release fertilizer
Beneficial microbe in material forms mutual symbiosis Relationship With Proliferation into after soil with Soil Microorganism, suppresses harmful bacteria life
Probioticss are grown and be converted into, is interacted, is mutually promoted, play the synergism of colony, probioticss are during growth and breeding
Substantial amounts of metabolite is produced, promotes the decomposition and inversion of Organic substance, directly or indirectly various nutrition and stimulation can be provided for crop
Property material, promote and regulate and control plant growth.Improve soil porosity, penetrating commutativity and plant survival rate, increase probioticss and
Soil microorganism.Meanwhile, the advantage profitable strain formed in crop root can suppress harmful pathogen procreation, strengthen crop degeneration-resistant
Resistances against diseases, reduce the disease index of continuous cropping crop, apply year after year and can alleviate significantly continuous cropping obstacle.Reduce environmental pollution, to people,
It is poultry, Environmental security, nontoxic, it is a kind of environment-friendly type fertilizer.
It is according to rhizosphere soil microecology and plant battalion physiological principle, with many that salt affected soil improvement is slow-release fertilizer dedicated
Functional microorganism active bacteria (nitrogen-fixing bacteria, phosphate solubilizing bacteria, B. mucilaginocus) is core, with fertilizer type organic matter as carrier, then is equipped with
A small amount of inorganic nutrients and trace element process with pollution-free, nuisanceless, be suitable to produce the new fertilizer of pollution-free food
Material.This new-type fertilizer can draw to crop rhizosphere soils and be implanted with beneficial microorganism dominant group, reach to crops fertilizer again
The purpose of infertile field strong sprout, growth-promoting diseases prevention and good quality and high output.Slow-release fertilizer dedicated industry standard is improved according to Ministry of Agriculture's salt affected soil
(NY/T798-2004) requirement, living bacteria count amount have to be larger than 2,000 ten thousand/gram, total nutrient (N+P2O5+K2O) must be big
In 6%.Ensure high number of viable, the support material for accounting for product formula ratio 70%-80% is to affect the master of number of viable
Want factor.Producing the slow-release fertilizer dedicated product of salt affected soil improvement in the market mainly has following problem：
1st, it is main by the use of turf or humic acidss as organic carrier.Contain substantial amounts of organic matter, C/N in turf and humic acidss
Conditions of existence than meeting microorganism, ensure that the number of viable of microorganism.But turf and humic acidss belong to mineral, by state
The restriction of family's resource, a large amount of exploitations can destroy ecology, and apply in soil it is difficult to dissolve, organic matter therein and humic acidss are very
Difficult to be affected fertilizer efficiency by crop utilization, while the price of turf and humic acidss also goes up year by year, the production cost of product is also year by year
Improve.
2nd, product forms are mainly based on powdery.Due to salt affected soil improvement it is slow-release fertilizer dedicated in contain viable bacteria, pelletize
During drying number of viable is had a great impact, and as turf and humic acidss belong to mineral state Organic Ingredientss, make
Dissolving is more difficult to after grain, grain affects the quality and effect of product.But northern many place arable lands belong to machine sowing, and powder product cannot make
With so not granulating, directly influencing using in a large number and promoting for product.
The content of the invention
It is special that the technical problem to be solved in the present invention is to provide a kind of granule salt affected soil improvement for not affecting biological activity
The production method of slow release fertilizer, while provide a kind of safety and environmental protection improves slow-release fertilizer dedicated new for producing salt affected soil
Raw material, the salt affected soil of the method production improves slow-release fertilizer dedicated product quality and can reach《Composite microbe fertilizer》Agricultural
Standard (NY/T798-2004), and dissolubility is good.
The technical scheme is that, a kind of improvement of salt affected soil is slow-release fertilizer dedicated, it by Maifanitum 25%～
35wt%, 5%～10wt% of potassium chloride, 25%～30wt% of 5%～15wt% of mineral powder and fertilizer, water are prepared from,
Each component sum is 100%, and active solid strain includes lactic acid bacteria, bacillus subtilises, bacillus megaterium, Trichoderma spp., black fermented preparation
Mould, monascuses, trichoderma harzianum, microorganism Aspergillus aculeatus and yeast, mineral powder are turfs, zeolite, Vermiculitum, montmorillonite, Calcium Carbonate, swollen
One or more mixture in swollen perlite, fineness≤200 mesh of mineral powder, the fertilizer contain what is become thoroughly decomposed
Muck, rapeseed cake fertilizer, straw, the weight ratio of the muck, rapeseed cake fertilizer and straw is 5.5～7.5: 2.5～3.5: 0.5～
1.5；The dispensing of the graininess salt-soda soil the fertilizer of retaining water and releasing nutrients slowly semi-finished product is made up of following component by weight percentage：It is high viscous concavo-convex
Rod stone clay powder 2～10%, attapulgite clay after the acidify 5～15%, ardealite 10～30%, calcium superphosphate 5～28%,
Ammonium sulfate 5～25%, potassium sulfate 2～20%, trace element mixture 0.01～1% and water 10～35%.
The production method of the attapulgite clay after the acidify：The dispensing of acidification is by weight percentage by following group
It is grouped into：Attapulgite clay 55～75% and dilute sulfuric acid 25～45%, dilute sulfuric acid is added in attapulgite clay carries out acid
Change is processed, and the acidified process of attapulgite clay was attapulgite clay after the acidify after 24～72 hours；The micro unit
The dispensing of plain mixture is made up of following component by weight percentage：Ferrous sulfate 0.01～35%, zinc sulfate 0.01～35%,
Copper sulfate 0.01～30%, manganese sulfate 0.01～30% and Borax 0.01～20%.
The salt affected soil improves slow-release fertilizer dedicated preparation process：It is raw material stirring is uniform by material-water ratio 100: 35,
Then heap is played, allows raw material to be saturated with moisture；Wherein each component ratio be 25%～35wt% of Maifanitum, 5%～10wt% of potassium chloride,
25%～30wt of 5%～15wt% of mineral powder and fertilizer, meanwhile, solid spawn is added water and stir into pasty state and activates 3～
4h, the strain of activation is added in raw material, and turning is mixed thoroughly repeatedly, stacks and cover plastic sheeting, in stockpile temperature up to 50 DEG C
When, that is, first time turning is carried out, ferment 10～12d, after fermenting 10～12d days, will be equivalent to corruption later turning every 3d once
The active function bacterium mycopowder of ripe fertilizer composition weight 4%～6% proceeds solid in being added to the fertilizer component become thoroughly decomposed
Body ferments, and after mixing, section water content carries out secondary compost fermentation, when temperature reaches more than 50 DEG C, starts to turn over to 32-38wt%
Heap, turning are daily 2～3 times, until temperature is down to 40 DEG C, stop turning, proceed to after-ripening groove after-ripening 3～5 days, then using life
Organic fertilizer special low temperature comminutor carries out pelletize, then carries out negative pressure drying, after cooling sieve take particle diameter 1mm～4.75mm
Grain, sends into feed bin mixing, obtains final product salt affected soil improvement slow-release fertilizer dedicated.
Lactic acid bacteria has the function of suppressing the breeding of soil harmful bacteria, stimulate beneficial bacteria growing, prevent soil-borne disease, and it can also
Compound enzyme is produced, promotes lignin, the degraded of cellulose, increase the soil organism.The lipopeptid that bacillus subtilises metabolism is produced
Class compound can prevent and treat wheat powdery mildew, rice blast, head blight, banded sclerotial blight, charcoal myiasis, cucumber downy mildew, bacterial wilt of tomato, ash
The plant diseases such as mildew, it also can induce crop and produces the hormonal substances such as heteroauxing, improves plant growth hormonal readiness, promotees
Enter the growth reproduction of plant.Yeast can produce the organic matter in degraded enzymatic degradation soil, also produce cellulose, nucleic acid and growth
The plant modifying agent class material such as element, gibberellins, can assist lactic acid bacteria accelerate organic matter fermentation, so as to increase the activity of fertilizer into
Point, play fixed nitrogen, Soluble phosphorus, the effect of potassium decomposing.In addition, Trichoderma spp. can produce highly active cellulase, with stronger decomposition
The ability of cellulose；Aspergillus niger, monascuses are decomposing microbial inoculums, can promote becoming thoroughly decomposed for organic materials, cracking larger molecular organicses and
The inorganic matters of indissoluble, are easy to absorbing for crop.Multiple-microorganism species compound use, have complementary advantages, can make growth-promoting functions,
Fertilizer efficiency effect preferably combines, and improves fertilizer utilization efficiency.
The present invention produces microbial manure using 2 solid fermentation methods with Brassica campestris L rapeseed cake and crop Fructus Citri tangerinae bar as carrier.Institute
The result for obtaining has obtained raised growth breeding first for funguses, while it is left that Brassica campestris L rapeseed cake and crop Fructus Citri tangerinae bar are decomposed 50%
The right side, then carries out the 2nd solid fermentation method, to guarantee that antibacterial can also obtain amount reproduction.After solid fermentation terminates, Brassica campestris L Semen Allii Tuberosi
Cake and crop Fructus Citri tangerinae bar are decomposed 60% or so and self-assembling formation little particle.During room temperature is air-dried, funguses will produce a large amount of spores
Son, while antibacterial will form a large amount of spore.Spore and spore in a dormant state, do not exchange material with the external world, can long-term surviving.
Self-assembling formation little particle has the effect of mechanical barrier, protects bacterial manure microorganism from the impact of environment injurious factor, such as pesticide
Murder by poisoning, the antagonism eaten with indigenous microorganism of protozoacide etc., can adapt to ecological environment, form local superiority group
Fall.Self-assembling formation little particle has the effect for keeping antibacterial, and when meeting arid into after soil, microorganism continues dormancy and preserves；Meet
Irrigate and when raining heavyly, granule can avoid spore and spore leaching loss.Dry salt affected soil is improved slow-release fertilizer dedicated granule and is entered
After soil, as Brassica campestris L rapeseed cake and crop Fructus Citri tangerinae bar also have 40% or so not to be completely broken down, after adsorption moisture, spore and spore
Start to sprout, and gradually to releasing microbe in environment, play a part of slow release thalline, it is ensured that lasting high bacterium number and prolongation are micro-
The biological time-to-live, sustainable development local superiority's monoid is formed in local soil.
The invention has the beneficial effects as follows：
1st, the present invention holds very high effective bacterium number, more than the living bacteria count of current all bacterial manure.Room temperature storage 6 months
Afterwards, total living bacteria count reaches more than 3 × 108/gram, then in solid fungicide coating avilamycin granular organic fertilizer step
When, the weight ratio of microbial inoculum addition is determined according to the viable count of microbial inoculum, meets final products《Salt affected soil improves special slow release
Fertilizer》The requirement of agriculture standard (NY/T798-2004).
2nd, resistance to environmental condition of the invention, it is not necessary to sterile working and aseptic packaging, production technology is easy, low cost (unit
Usage amount is reduced, and reduces production and use cost).
3rd, product made by can preserve at normal temperatures (can be preserved in room temperature for a long time, can be at a high temperature of 3 months summers of Wuhan
Production and preservation, determine funguses and bacterial population and effectiveness, are as a result unaffected after 30 days), especially high- and low-temperature resistance has
Effect characteristic, be easy to the spring gather in the autumn crops broadcast, autumn harvest sow in spring etc. crop bio-feritlizer make and apply.Solve the autumn sowings such as Brassica campestris L, Semen Tritici aestivi
Spring is incorporated as the microbial-bacterial fertilizer production of thing and preservation problem.
4th, little, thalline slow release affected by environment and colonize plant rhizosphere is permanently effective after applying, promote plant growth, with
And have certain Biocontrol Effect to soil-borne disease (sclerotinia rot of colza, clubroot etc.), while protecting funguses contained by bacterial manure and thin
Bacterium from indigenous microorganism and injurious factor infringement and play a part of to hold bacterium to ease up and disengage bacterium, be conducive to micro- life contained by bacterial manure
Thing is in rhizosphere sustainable development and forms local superiority, improves effectiveness and extends the expiration date.
Salt affected soil of the present invention is improved slow-release fertilizer dedicated suitable crops and does base fertilizer and fertilization strategy.
Specific embodiment
This utility model is further described with embodiment below.
Embodiment 1
25%～35wt% of Maifanitum, 5%～10wt% of potassium chloride, 5%～15wt% of mineral powder and fertilizer 25%
～30wt%, water are prepared from, and each component sum is 100%, and active solid strain includes lactic acid bacteria, bacillus subtilises, huge
Bacterium anthracoides, Trichoderma spp., aspergillus niger, monascuses, trichoderma harzianum, microorganism Aspergillus aculeatus and yeast, mineral powder be turf, zeolite,
One or more mixture in Vermiculitum, montmorillonite, Calcium Carbonate, expanded perlite, fineness≤200 of mineral powder
Mesh, the fertilizer contain become thoroughly decomposed muck, rapeseed cake fertilizer, straw, the weight ratio of the muck, rapeseed cake fertilizer and straw is
5.5～7.5: 2.5～3.5: 0.5～1.5；The dispensing of the graininess salt-soda soil the fertilizer of retaining water and releasing nutrients slowly semi-finished product is by weight percentage
It is made up of following component：High viscous Concave-convex clay rod powder 2～10%, attapulgite clay after the acidify 5～15%, ardealite 10
～30%, calcium superphosphate 5～28%, ammonium sulfate 5～25%, potassium sulfate 2～20%, 0.01～1% and of trace element mixture
Water 10～35%.
The production method of the attapulgite clay after the acidify：The dispensing of acidification is by weight percentage by following group
It is grouped into：Attapulgite clay 55～75% and dilute sulfuric acid 25～45%, dilute sulfuric acid is added in attapulgite clay carries out acid
Change is processed, and the acidified process of attapulgite clay was attapulgite clay after the acidify after 24～72 hours；The micro unit
The dispensing of plain mixture is made up of following component by weight percentage：Ferrous sulfate 0.01～35%, zinc sulfate 0.01～35%,
Copper sulfate 0.01～30%, manganese sulfate 0.01～30% and Borax 0.01～20%.
The salt affected soil improves slow-release fertilizer dedicated preparation process：It is raw material stirring is uniform by material-water ratio 100: 35,
Then heap is played, allows raw material to be saturated with moisture；Wherein each component ratio be 25%～35wt% of Maifanitum, 5%～10wt% of potassium chloride,
25%～30wt of 5%～15wt% of mineral powder and fertilizer, meanwhile, solid spawn is added water and stir into pasty state and activates 3～
4h, the strain of activation is added in raw material, and turning is mixed thoroughly repeatedly, stacks and cover plastic sheeting, in stockpile temperature up to 50 DEG C
When, that is, first time turning is carried out, ferment 10～12d, after fermenting 10～12d days, will be equivalent to corruption later turning every 3d once
The active function bacterium mycopowder of ripe fertilizer composition weight 4%～6% proceeds solid in being added to the fertilizer component become thoroughly decomposed
Body ferments, and after mixing, section water content carries out secondary compost fermentation, when temperature reaches more than 50 DEG C, starts to turn over to 32-38wt%
Heap, turning are daily 2～3 times, until temperature is down to 40 DEG C, stop turning, proceed to after-ripening groove after-ripening 3～5 days, then using life
Organic fertilizer special low temperature comminutor carries out pelletize, then carries out negative pressure drying, after cooling sieve take particle diameter 1mm～4.75mm
Grain, sends into feed bin mixing, obtains final product salt affected soil improvement slow-release fertilizer dedicated.
Salt affected soil improves slow-release fertilizer dedicated Elemental characters
Experimental result：
Effect experimental is carried out for 0.5 mu of salt affected soil using the bio-feritlizer prepared by embodiment in the present invention 1 and 2,
And using the salt affected soil without the bio-feritlizer prepared by the present invention as control experiment group.According to general soil management skill
Art is managed, and periodically the pH of soil is measured and is recorded.From the point of view of experimental result, bio-feritlizer pair prepared by the present invention
The change of soil pH has significant effect, and matched group soil does not have change.Illustrate bio-feritlizer pair of the present invention
Improve the alkaline environment of soil, alleviate soil alkaline present situation and can play significant effect.
Investigation of the fertilizer described in embodiment to reclamation result.
Analysis is measured to growing area soil：Binzhou wheat planting district soil nutrient status are investigated, soil sampling is entered respectively
Row determines analysis, and soil with organic matter, nitrogen, phosphorus and micronutrient levelss are low as a whole, and soil pH value is higher, soil salt
Alkalization is more serious.
Application test one：
The test of alkaline land soil improved effect is carried out in Accessories during Binzhou Yangxin County wheat planting base, 4 process are divided into, is located
Reason one, mu applies fertilizer 50kg described in embodiment 1；Process two：Mu applies fertilizer 50kg described in embodiment 2；Process three：Mu applies embodiment
Fertilizer 50kg described in 3；Process four：Mu applies 1 fertilizer 50kg of reference examples, and 1 fertilizer of reference examples is that Zhong Jia fertilizer industry science and technology in Shijiazhuang is limited
Company composite biological organic fertilizer (powder) (organic matter >=45%, N P and K >=5%, living bacteria count >=5.5 hundred million/g, in it is micro-
Secondary element >=10%), illustrate according to applying, 50kg/ mus；Trophophase applies 2 times altogether.
Compared with reference examples 1, apply embodiment fertilizer after alkaline land soil Acidity of Aikalinity be improved significantly, the pH of soil
Value fall can make salt-soda soil pH value fall maximum more than 0.3, wherein applying and implementing fertilizer, have dropped 0.52.
After applying embodiment fertilizer, in alkaline land soil, nutrient content substantially increases, wherein implementing the product makes the alkali of alkaline land soil
Solution nitrogen, available phosphoruss, available potassium, content of organic matter increase rate are maximum, respectively 9.33g/kg, 4.64g/kg, 4.96g/
Kg, 0.38%, therefore, product described in embodiment 3 is best to alkaline land soil improved effect.(salinization of soil is a short-term
The interior soil issues compared with refractory reason, and the easy application with irrigation water loss of the readily available nutrient of soil, soil with organic matter are originated because of self property
It is not notable Deng improving in a short time)
Experimental example 2
2015, Dezhou City Yueling City Zheng Dian towns Liu such as founded a state at 3 peasant household's wheatlands, applies the fertilizer described in embodiment 1-3
More than 20 mus of material, composite biological organic fertilizer (powder) (organic matter of 1 fertilizer of reference examples for Shijiazhuang Zhong Jia Fei Ye Science and Technology Ltd.s
>=45%, N P and K >=5%, living bacteria count >=5.5 hundred million/g, middle trace element >=10%), illustrate according to applying, 50kg/
Mu；Trophophase applies 2 times altogether.、
Compared with 1 fertilizer of reference examples, apply embodiment 1-3 fertilizer after alkaline land soil Acidity of Aikalinity be improved significantly,
The pH value fall of soil can make salt-soda soil pH value fall maximum wherein applying 3 fertilizer of embodiment more than 0.3,
Have dropped 0.42.After applying embodiment 1-3 fertilizer, in alkaline land soil, nutrient content substantially increases, and produces wherein described in embodiment 3
Product make the alkali-hydrolyzable nitrogen of alkaline land soil, available phosphoruss, available potassium, content of organic matter increase rate be maximum, respectively 8.03g/
Kg, 2.86g/kg, 9.04/kg, 0.34%, therefore, product described in embodiment 3 is best to alkaline land soil improved effect.
Experimental example 3
Fertilising field test, wheat breed are little weir 60, and fertilizer 50-80kg described in per mu of administration embodiment 1-3, grinds every time
Study carefully effect of the fertilizer to wheat increase yield in the present invention.
Dose and fertilizing method：If 4 process, process one, mu applies fertilizer 50kg described in embodiment 1；Process two：Mu is applied
Fertilizer 50kg described in embodiment 2；Process three：Mu applies fertilizer 50kg described in embodiment 3；Process four：Mu applies 1 fertilizer of reference examples
50kg, 1 fertilizer of reference examples for Shijiazhuang Zhong Jia Fei Ye Science and Technology Ltd.s composite biological organic fertilizer (powder) (organic matter >=
45%, N P and K >=5.5%, living bacteria count >=500,000,000/g, middle trace element >=10%), illustrate according to applying, 50kg/ mus；
Trophophase applies 2 times altogether.
Test shows：" microbial manure in improvement salt-soda soil " is applied in wheat planting early stage, increases can wheat yield
Substantially.According to the accumulative 2 years field test examination in Binzhou and Dezhou, after fertilising Yangxin County Semen Tritici aestivi average yield per mu volume increase 5.23% with
On, it is the most obvious especially to implement the product effect, average yield per mu volume increase 6.17%；Yueling City Semen Tritici aestivi average yield per mu volume increase exists
More than 5.50%, especially described in embodiment, product effect is the most obvious, average yield per mu volume increase 6.02%.Therefore, described in embodiment
Product is best to salt-soda soil wheat increase yield effect.
As can be seen here, bio-feritlizer of the present invention is applied, field crop yield increases obvious, while alkaline land soil quality is obtained
It is to actively raising, environmentally friendly.
The ultimate principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and this is to this
It is it will be apparent that these changes and improvements are both fallen within scope of the claimed invention for art personnel.This
Bright claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of salt affected soil improvement is slow-release fertilizer dedicated, it is characterized in that, it is by 25%～35wt% of Maifanitum, potassium chloride 5%
～10wt%, 25%～30wt% of 5%～15wt% of mineral powder and fertilizer, water are prepared from, and each component sum is
100%, active solid strain includes lactic acid bacteria, bacillus subtilises, bacillus megaterium, Trichoderma spp., aspergillus niger, monascuses, Kazakhstan
Thatch trichoderma, microorganism Aspergillus aculeatus and yeast, mineral powder be turf, zeolite, Vermiculitum, montmorillonite, Calcium Carbonate, in expanded perlite
One or more mixture, fineness≤200 mesh of mineral powder, the fertilizer contain muck, the rapeseed cake for becoming thoroughly decomposed
Fertilizer, straw, the weight ratio of the muck, rapeseed cake fertilizer and straw is 5.5～7.5: 2.5～3.5: 0.5～1.5；The granule
The dispensing of shape salt-soda soil the fertilizer of retaining water and releasing nutrients slowly semi-finished product is made up of following component by weight percentage：High viscous Concave-convex clay rod powder 2
～10%, attapulgite clay after the acidify 5～15%, ardealite 10～30%, calcium superphosphate 5～28%, ammonium sulfate 5～
25%th, potassium sulfate 2～20%, trace element mixture 0.01～1% and water 10～35%.
2. salt affected soil improvement is slow-release fertilizer dedicated according to claim 1, it is characterised in that：Attapulgite after the acidifying
The production method of stone clay：The dispensing of acidification is made up of following component by weight percentage：Attapulgite clay 55～
75% and dilute sulfuric acid 25～45%, will dilute sulfuric acid add attapulgite clay in carry out acidification, attapulgite clay is passed through
Acidification is attapulgite clay after the acidify after 24～72 hours；The dispensing of trace element mixture percentage by weight
Than being made up of following component：Ferrous sulfate 0.01～35%, zinc sulfate 0.01～35%, copper sulfate 0.01～30%, manganese sulfate
0.01～30% and Borax 0.01～20%.
3. described in claim 1, salt affected soil improvement is slow-release fertilizer dedicated, it is characterised in that：Raw material is stirred by material-water ratio 100: 35
Mix uniform, then play heap, allow raw material to be saturated with moisture；Wherein each component ratio be 25%～35wt% of Maifanitum, potassium chloride 5%～
10wt%, 25%～30wt of 5%～15wt% of mineral powder and fertilizer, meanwhile, solid spawn is added water and stirs into pasty state simultaneously
3～4h of activation, the strain of activation is added in raw material, and turning is mixed thoroughly repeatedly, stacks and cover plastic sheeting, in stockpile temperature
During up to 50 DEG C, that is, first time turning is carried out, ferment 10～12d, after fermenting 10～12d days, by phase later turning every 3d once
Continue in the fertilizer component become thoroughly decomposed is added in the active function bacterium mycopowder of the fertilizer composition weight 4%～6% become thoroughly decomposed
Solid fermentation is carried out, after mixing, section water content carries out secondary compost fermentation to 32-38wt%, when temperature reaches more than 50 DEG C,
Start turning, turning is daily 2～3 times, until temperature is down to 40 DEG C, stop turning, proceed to after-ripening groove after-ripening 3～5 days, then
Pelletize is carried out using biological organic fertilizer special low temperature comminutor, then carries out negative pressure drying, sieve takes particle diameter 1mm～4.75mm after cooling
Granule, send into feed bin mixing, obtain final product salt affected soil improvement it is slow-release fertilizer dedicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790537.1A CN106588424A (en) | 2016-08-31 | 2016-08-31 | Controlled release fertilizer special for saline alkali soil improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790537.1A CN106588424A (en) | 2016-08-31 | 2016-08-31 | Controlled release fertilizer special for saline alkali soil improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106588424A true CN106588424A (en) | 2017-04-26 |
Family
ID=58556118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610790537.1A Withdrawn CN106588424A (en) | 2016-08-31 | 2016-08-31 | Controlled release fertilizer special for saline alkali soil improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106588424A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344892A (en) * | 2017-07-27 | 2017-11-14 | 望江县农旺农业专业合作社 | A kind of high usage corn composite fertilizer |
| CN107750874A (en) * | 2017-09-26 | 2018-03-06 | 安徽徽大农业有限公司 | A kind of beet increases sugared high yield green planting method |
| CN107810811A (en) * | 2017-10-19 | 2018-03-20 | 大理药业股份有限公司 | A kind of method of tailored version RADIX CURCUMAE stock breeding |
| CN107986899A (en) * | 2017-11-13 | 2018-05-04 | 潍坊友容实业有限公司 | Salt-soda soil microbial organic fertilizer of plant disease-resistant performance and preparation method thereof can be improved |
| CN109135760A (en) * | 2018-09-14 | 2019-01-04 | 苏州格瑞格登新材料科技有限公司 | A kind of soil-repairing agent and preparation method thereof based on agricultural crop straw |
| CN109699226A (en) * | 2019-01-11 | 2019-05-03 | 温州东联市政工程有限公司 | A kind of modification method of beach salt-soda soil Regional City avenue afforestation with soil |
| CN110343629A (en) * | 2018-12-18 | 2019-10-18 | 江南大学 | A kind of microbial bacterial agent comprising monascus and its application |
| CN112759486A (en) * | 2020-12-31 | 2021-05-07 | 黑龙江省农业科学院畜牧研究所 | Microbial water flush fertilizer capable of improving saline-alkali soil and application thereof |
| CN115611686A (en) * | 2022-09-21 | 2023-01-17 | 海南省农垦科学院集团有限公司 | Attapulgite soil binder for sandy land and preparation method thereof |
| CN116004246A (en) * | 2023-02-15 | 2023-04-25 | 山东君德生物科技有限公司 | Microbial farmland soil restoration agent and microbial farmland soil restoration method |
-
2016
- 2016-08-31 CN CN201610790537.1A patent/CN106588424A/en not_active Withdrawn
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344892A (en) * | 2017-07-27 | 2017-11-14 | 望江县农旺农业专业合作社 | A kind of high usage corn composite fertilizer |
| CN107750874A (en) * | 2017-09-26 | 2018-03-06 | 安徽徽大农业有限公司 | A kind of beet increases sugared high yield green planting method |
| CN107810811A (en) * | 2017-10-19 | 2018-03-20 | 大理药业股份有限公司 | A kind of method of tailored version RADIX CURCUMAE stock breeding |
| CN107810811B (en) * | 2017-10-19 | 2020-05-08 | 大理药业股份有限公司 | Special improved variety breeding method for curcuma wenyujin |
| CN107986899A (en) * | 2017-11-13 | 2018-05-04 | 潍坊友容实业有限公司 | Salt-soda soil microbial organic fertilizer of plant disease-resistant performance and preparation method thereof can be improved |
| CN109135760A (en) * | 2018-09-14 | 2019-01-04 | 苏州格瑞格登新材料科技有限公司 | A kind of soil-repairing agent and preparation method thereof based on agricultural crop straw |
| CN110343629A (en) * | 2018-12-18 | 2019-10-18 | 江南大学 | A kind of microbial bacterial agent comprising monascus and its application |
| CN110343629B (en) * | 2018-12-18 | 2022-03-18 | 江南大学 | Microbial agent containing monascus and application thereof |
| CN109699226A (en) * | 2019-01-11 | 2019-05-03 | 温州东联市政工程有限公司 | A kind of modification method of beach salt-soda soil Regional City avenue afforestation with soil |
| CN109699226B (en) * | 2019-01-11 | 2021-10-01 | 温州东联市政工程有限公司 | Improvement method for urban sidewalk green belt soil in seaside saline-alkali land area |
| CN112759486A (en) * | 2020-12-31 | 2021-05-07 | 黑龙江省农业科学院畜牧研究所 | Microbial water flush fertilizer capable of improving saline-alkali soil and application thereof |
| CN115611686A (en) * | 2022-09-21 | 2023-01-17 | 海南省农垦科学院集团有限公司 | Attapulgite soil binder for sandy land and preparation method thereof |
| CN116004246A (en) * | 2023-02-15 | 2023-04-25 | 山东君德生物科技有限公司 | Microbial farmland soil restoration agent and microbial farmland soil restoration method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106588424A (en) | Controlled release fertilizer special for saline alkali soil improvement | |
| CN105294284B (en) | A kind of preparation method of stalk fermentation bio-feritlizer | |
| CN104529573B (en) | Many effect ferment fertilizer that a kind of agricultural wastes make | |
| CN101054568B (en) | Special biological organic fertilizer for tobacco, preparation and use method | |
| CN103342615B (en) | A kind of phosphorus decomposing, potassium decomposing biological organic fertilizer and preparation method thereof | |
| CN105777329B (en) | A kind of solid union biology controls water conservation moisturizing fertilizer and the preparation method and application thereof | |
| CN102229900B (en) | Compound probiotics preparation for biological organic fertilizers and preparation method thereof | |
| CN106083313A (en) | A kind of composite microbiological fertilizer and preparation method thereof | |
| CN100579940C (en) | Method for preparing biologic organic fertilizer for preventing and curing eelworm harm and use thereof | |
| CN101973803B (en) | High-efficiency multi-bacterial activity biogas residue biofertilizer and preparation method thereof | |
| CN107915555A (en) | A kind of slow-release fertilizer for preventing the salinization of soil and preparation method thereof | |
| CN105347926A (en) | Preparation method for microbial organic soil bactericidal and insecticidal warming conditioning agent | |
| CN106520131A (en) | Saline alkali soil improver and preparation method thereof | |
| CN107721658A (en) | A kind of fertilizer synergistic conditioning agent and its production method | |
| CN104447127A (en) | Soil conditioner for resisting pseudo-ginseng continuous cropping diseases as well as preparation and application thereof | |
| CN107652147A (en) | Improved soil type fertilizer synergistic conditioning agent and its production method | |
| CN103274832B (en) | Special polyelement microorganism fertilizer for preventing cotton verticillium wilt and preparation method of special polyelement microorganism fertilizer | |
| CN107793267A (en) | One kind is for sulfate alkaline land improving microbial-bacterial fertilizer and preparation method thereof | |
| CN110143836A (en) | Using phosphoric acid as regulating acid agent and the rice seedling-growth soil regulator of phosphorus source and its preparation method and application | |
| CN106396937A (en) | Complex microorganism rhzomorph modifier for saline-alkali soil and prepration method thereof | |
| CN107721656A (en) | A kind of fertilizer synergistic additive and its production method | |
| CN109721431A (en) | A kind of selenium-rich type biological organic fertilizer and its manufacturing method | |
| CN104262054A (en) | Microbial organic fertilizer capable of preventing sunflower diseases and preparation method thereof | |
| CN107746342A (en) | A kind of water keeping organic fertilizer and preparation method thereof | |
| CN105315080B (en) | A method of utilizing life excreta and stalk fermentation biological organic fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |
|
| WW01 | Invention patent application withdrawn after publication |