CN109180327A - A kind of novel nursery soil modifying agent and preparation method thereof - Google Patents
A kind of novel nursery soil modifying agent and preparation method thereof Download PDFInfo
- Publication number
- CN109180327A CN109180327A CN201811117733.8A CN201811117733A CN109180327A CN 109180327 A CN109180327 A CN 109180327A CN 201811117733 A CN201811117733 A CN 201811117733A CN 109180327 A CN109180327 A CN 109180327A
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- Prior art keywords
- modifying agent
- soil
- nursery soil
- soil modifying
- preparation
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Classifications
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- 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
- 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
- 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
The invention discloses a kind of novel nursery soil modifying agents and preparation method thereof, selecting natural, environmentally friendly oil shale is primary raw material, and the substances such as nutrient, microelement complexing agent, cell activity agent required for furfural dregs, starch, plant growth and development are added.Under specific, simple process conditions, it is made that a kind of nutrient is complete, the soil conditioner more than function, with various nutriments required for offer plant growth and development, improve soil, it increases soil fertility, enhance nursery stock resistance and promotes a variety of effects such as plant establishment development, the soil improvement suitable for various nurseries.Produce raw materials used cheap and easy to get, simple production process, cost is relatively low, convenient for promoting the use of.
Description
Technical field
The invention belongs to technical field of land improvement, and in particular to a kind of novel nursery soil modifying agent and its preparation side
Method.
Background technique
With the growth of nursery service life, chemical fertilizer is largely applied year by year, ignores application of organic fertilizers, nursery soil quality ten
Point deteriorate, phenomena such as soil becomes hardened, salination exacerbation, microelement deficiencies, active soil stratum shoal, pest and disease damage accumulation is very general
Time.
Oil shale (oil shale) is a kind of sedimentary rock containing organic matter, and it is 2,400,000,000 tons that resource has been verified in China.With
The resources such as world oil, natural gas are increasingly in short supply, and oil shale development and utilization are growing, tailing, the lime-ash of industrial discharge
And a large amount of dust is piled into mountain, occupies a large amount of soils, seriously affects ecological environment.Oil shale is by organic matter and inanimate matter group
At, organic matter is mainly sapropelic material ingredient, when containing the unicellular lower eukaryote remains without sufficiently decomposing；Inanimate matter is mainly quartz, length
Stone, clay, carbonate, pyrite and other mineral microparticles.It has a certain degree of cohesiveness, adherence, plasticity, adsorptivity
Deng, and containing necessary to a large amount of plant growth and developments and beneficial element, organic matter therein pass through mineralization process and corruption
After growing process, soil fertility can be improved.
Summary of the invention
The object of the present invention is to provide a kind of applications simply, and resourceful to be easy to get, the content of organic matter is high, can be suitble to nursery stock
The nursery soil modifying agent of growth.
Another object of the present invention is to provide a kind of preparation method of novel nursery soil modifying agent, and this method is with oily female
Raw material is wanted based on shale dust, is not only able to the problem of efficiently solving oil shale dust land occupation, influencing ecological environment,
And also avoid the waste of resource.
To achieve the above object, the technical scheme adopted by the invention is as follows: a kind of novel nursery soil modifying agent, including as follows
The each component of mass fraction:
79-86 parts of oil shale dust；
5-10 parts of furfural dregs；
5 parts of magnesium sulfate；
1 part of urea；
2-4 parts of calcium superphosphate；
1 part of potassium sulfate.
A kind of preparation method of novel nursery soil modifying agent, includes the following steps:
1. preparing trace element chelated liquid:
Each component is weighed by following mass percent,
Take ethylenediamine tetra-acetic acid 5-6%；Compound sodium nitrophenolate 0.001-0.005%；Cornstarch 5-10%；Copper sulphate powder 0.01%；Sulphur
Sour zinc powder 0.01%；Borax powder 0.01%；Ferrous sulfate powder 0.01%；Surplus is water, and above-mentioned raw materials are mixed, and
Under 40-60 DEG C of reaction temperature, is stirred 10-20 minutes with 80 revs/min of revolving speed, trace element chelated liquid is made and waits for
With；
2. preparing soil conditioner:
According to (79-86): (5-10): 5:1:(2-4): 1 mass ratio weigh respectively oil shale dust, furfural dregs, magnesium sulfate,
Urea, calcium superphosphate, potassium sulfate；Oil shale dust is dried, the sieve of 60-80 mesh is crossed；Other raw materials are done
Dry, crushing, crosses the sieve of 60-80 mesh, after evenly mixing by the raw material of above-mentioned sieving, is added in blender, penetrating accounts for raw material matter
Trace element chelated liquid obtained by the step 1 of 10%-15% is measured, is stirred evenly up to novel nursery soil modifying agent.
Further: the cornstarch is the common corn starch that grade is 30-50 mesh.
It is further: the process that each raw material component can carry out simultaneously or be dried, crush respectively in step 2.
The invention has the advantages that soil conditioner of the present invention is with cheap and easy to get, nontoxic, first containing the required nutrition of crop
Element, oil shale dust with soil improvement function are primary raw material, the nutrients such as additional Ca, Mg, Cu, Zn, Fe, N, P, K and
A kind of manufactured novel soil conditioner.The invention has the advantages that 1) simple process compared with prior art, and non-chemical industry closes
It at technique, can be completed using only compounding process, no three wastes generates in the process, and equipment is common ball mill, blender, conveying
Machine, production equipment is at low cost, is easy production of founding the factory；2) primary raw material of the present invention is cheap and easy to get, and is a kind of work
Industry waste can indirectly improve environment, to realize the rational utilization of resource.3) starch of the present invention is through ripe
Change the activity that can promote microorganism, improves the physicochemical property of soil.4) microelement in the present invention is chelated using carrier with it
The mode being added afterwards can effectively prevent the invalidation of microelement, is conducive to plant and microelement is absorbed and utilized.5)
Suitable compound sodium nitrophenolate is added in the present invention, the resistance of nursery stock can be improved, shortens transplanting seedling time, keeps seedling sturdy disease-resistant.
Specific embodiment
Embodiment 1: second two is weighed respectively according to the mass ratio of 5:0.005:10:0.01:0.01:0.01:0.01:84.955
Amine tetraacethyl (EDTA), compound sodium nitrophenolate, cornstarch, copper sulphate powder, zinc sulphate powder, borax powder, ferrous sulfate powder,
Water mixes above-mentioned raw materials, and under 40-60 DEG C of reaction temperature, stirs 10-20 minutes, stirs in high-speed mixer
Mix machine revolving speed are as follows: 80 revs/min, microelement chela feed liquid is made and is transferred in the liquid storage filling being connected with air pressure pump；Respectively
Weigh oil shale dust 79kg, furfural dregs 10kg, magnesium sulfate 5kg, urea 1kg, calcium superphosphate 4kg, potassium sulfate 1kg.It will be oily
Female shale dust drying, crosses the sieve of 60-80 mesh.By the drying of furfural dregs, magnesium sulfate, urea, calcium superphosphate and potassium sulfate or certainly
It so air-dries, is crushed with pulverizer, cross the sieve of 60-80 mesh.After mixing by the above-mentioned raw material through being sieved, it is packed into blender
In, air pressure pump is connected, trace element chelated liquid is uniformly sprayed at raw material surface with spray gun, the sprinkling elevation angle is 50~60
Degree, sprinkling frequency are 20 seconds 1 time, and the fountain height of trace element chelated liquid is 10%-the 15% of total powder quality, and novel seedling is made
Garden soil conditioner.
Embodiment 2: second two is weighed respectively according to the mass ratio of 6:0.001:5:0.01:0.01:0.01:0.01:88.959
Amine tetraacethyl (EDTA), compound sodium nitrophenolate, cornstarch, copper sulphate powder, zinc sulphate powder, borax powder, ferrous sulfate powder,
Water mixes above-mentioned raw materials, and under 40-60 DEG C of reaction temperature, stirs 10-20 minutes, stirs in high-speed mixer
Mix machine revolving speed are as follows: 80 revs/min, microelement chela feed liquid is made and is transferred in the liquid storage filling being connected with air pressure pump；Respectively
Weigh oil shale dust 86kg, furfural dregs 5kg, magnesium sulfate 5kg, urea 1kg, calcium superphosphate 2kg, potassium sulfate 1kg.It will be oily female
The drying of shale dust, crosses the sieve of 60-80 mesh.By the drying of furfural dregs, magnesium sulfate, urea, calcium superphosphate and potassium sulfate or nature
It air-dries, is crushed with pulverizer, cross the sieve of 60-80 mesh.After mixing by the above-mentioned raw material through being sieved, it is fitted into blender,
Air pressure pump is connected, trace element chelated liquid is uniformly sprayed at raw material surface with spray gun, the sprinkling elevation angle is 50~60 degree, spray
Spilling frequency is 20 seconds 1 time, and the fountain height of trace element chelated liquid is 10%-the 15% of total powder quality, and novel nursery soil is made
Modifying agent.
Embodiment 3: it is weighed respectively according to the mass ratio of 5.5:0.003:7.5:0.01:0.01:0.01:0.01:86.957
Ethylenediamine tetra-acetic acid (EDTA), compound sodium nitrophenolate, cornstarch, copper sulphate powder, zinc sulphate powder, borax powder, ferrous sulfate
Powder, water, above-mentioned raw materials are mixed, and under 40-60 DEG C of reaction temperature, and 10-20 points are stirred in high-speed mixer
Clock, blender revolving speed are as follows: 80 revs/min, microelement chela feed liquid is made and is transferred in the liquid storage filling being connected with air pressure pump；
Oil shale dust 82.5kg, furfural dregs 7.5kg, magnesium sulfate 5kg, urea 1kg, calcium superphosphate 3kg, potassium sulfate are weighed respectively
1kg.Oil shale dust is dried, the sieve of 60-80 mesh is crossed.By furfural dregs, magnesium sulfate, urea, calcium superphosphate and potassium sulfate
Drying or natural air drying, are crushed with pulverizer, cross the sieve of 60-80 mesh.After mixing by the above-mentioned raw material through being sieved, it fills
Enter in blender, connect air pressure pump, trace element chelated liquid is uniformly sprayed at raw material mix surface with spray gun, sprays
The elevation angle is 50~60 degree, and sprinkling frequency is 20 seconds 1 time, and the fountain height of trace element chelated liquid is the 10%-of total powder quality
15%, novel nursery soil modifying agent is made.
After above-mentioned gained modifying agent is uniformly spread fertilizer over the fields in nursery sowing or transplanting site by 3 tons of amounts per acre, rotary cultivator is used
It gets up after rotary tillage, after measured using the nursery stock in this product plot compared with the control without using this product, plant height, ground diameter, root
Length, lateral root number, emergence rate or survival rate, first-class seedling rate etc. have apparent increase, and average increase reaches 3-5%；Damping-off,
The diseases such as samping off, grub significantly reduce, and average reduction amount is 2-4%.Also illustrate from another point of view, nursery production in due to
Long-term a large amount of application chemical fertilizer ignore the application of organic fertilizer and middle trace element fertilizer, cause nitrogen in nursery soil, phosphorus, potassium nutrition
Residue and excess accumulation, organic matter and middle microelement deficiencies, cause nutrient unbalanced, and then affect the growth of nursery stock.
And contain a large amount of organic matter and middle microelement in this product, so improving the nutrient of soil with the application of this product
The growing environments condition such as situation and physicochemical character improves the disease resistance ability of nursery stock to promote the growth of nursery stock.
In addition, this product is a significant increase root density in 10-30cm soil layer, the soil of this product is used under equal conditions
Ground has had already appeared 4 thicker root systems when digging to 30cm, and not used just starts thinner root system occur.
Claims (4)
1. a kind of novel nursery soil modifying agent, it is characterised in that: each component including following mass fraction:
79-86 parts of oil shale dust；
5-10 parts of furfural dregs；
5 parts of magnesium sulfate；
1 part of urea；
2-4 parts of calcium superphosphate；
1 part of potassium sulfate.
2. a kind of preparation method of novel nursery soil modifying agent, which comprises the steps of:
Step 1 prepares trace element chelated liquid:
Each component is weighed by following mass percent,
Take ethylenediamine tetra-acetic acid 5-6%；Compound sodium nitrophenolate 0.001-0.005%；Cornstarch 5-10%；Copper sulphate powder 0.01%；Sulphur
Sour zinc powder 0.01%；Borax powder 0.01%；Ferrous sulfate powder 0.01%；Surplus is water, and above-mentioned raw materials are mixed, and
Under 40-60 DEG C of reaction temperature, is stirred 10-20 minutes with 80 revs/min of revolving speed, trace element chelated liquid is made and waits for
With；
Step 2 prepares soil conditioner:
According to (79-86): (5-10): 5:1:(2-4): 1 mass ratio weigh respectively oil shale dust, furfural dregs, magnesium sulfate,
Urea, calcium superphosphate, potassium sulfate；Oil shale dust is dried, the sieve of 60-80 mesh is crossed；Other raw materials are done
Dry, crushing, crosses the sieve of 60-80 mesh, after evenly mixing by the raw material of above-mentioned sieving, is added in blender, penetrating accounts for raw material matter
Trace element chelated liquid obtained by the step 1 of 10%-15% is measured, is stirred evenly up to novel nursery soil modifying agent.
3. the preparation method of novel nursery soil modifying agent according to claim 2, it is characterized in that: the cornstarch is
Grade is the cornstarch of 30-50 mesh.
4. the preparation method of novel nursery soil modifying agent according to claim 2 or 3, it is characterized in that: each original in step 2
The process that material component can simultaneously or separately be dried, crush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117733.8A CN109180327A (en) | 2018-09-26 | 2018-09-26 | A kind of novel nursery soil modifying agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117733.8A CN109180327A (en) | 2018-09-26 | 2018-09-26 | A kind of novel nursery soil modifying agent and preparation method thereof |
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| Publication Number | Publication Date |
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| CN109180327A true CN109180327A (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811117733.8A Pending CN109180327A (en) | 2018-09-26 | 2018-09-26 | A kind of novel nursery soil modifying agent and preparation method thereof |
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Citations (7)
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| CN101638344A (en) * | 2009-09-04 | 2010-02-03 | 抚顺矿业集团有限责任公司 | Fertilizer special for maintaining lawns and preparation method thereof |
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| CN106542934A (en) * | 2016-12-08 | 2017-03-29 | 唐传芬 | A kind of soil conditioner and preparation method thereof |
| CN106977266A (en) * | 2017-03-10 | 2017-07-25 | 保山市美景园艺有限责任公司 | A kind of tree in out-of-season mode method for transplanting |
| CN108329108A (en) * | 2018-03-29 | 2018-07-27 | 抚顺矿业集团有限责任公司工程技术研究中心 | A kind of sand-consolidating agent and preparation method thereof |
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2018
- 2018-09-26 CN CN201811117733.8A patent/CN109180327A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993289A (en) * | 2009-08-19 | 2011-03-30 | 抚顺矿业集团有限责任公司 | Moisture-holding nutritive soil and preparation method thereof |
| CN101638344A (en) * | 2009-09-04 | 2010-02-03 | 抚顺矿业集团有限责任公司 | Fertilizer special for maintaining lawns and preparation method thereof |
| CN101638342A (en) * | 2009-09-04 | 2010-02-03 | 抚顺矿业集团有限责任公司 | Fertilizer special for celery cabbages and preparation method thereof |
| CN101731130A (en) * | 2009-11-27 | 2010-06-16 | 抚顺矿业集团有限责任公司 | Artificial soil and preparation method thereof |
| CN106542934A (en) * | 2016-12-08 | 2017-03-29 | 唐传芬 | A kind of soil conditioner and preparation method thereof |
| CN106977266A (en) * | 2017-03-10 | 2017-07-25 | 保山市美景园艺有限责任公司 | A kind of tree in out-of-season mode method for transplanting |
| CN108329108A (en) * | 2018-03-29 | 2018-07-27 | 抚顺矿业集团有限责任公司工程技术研究中心 | A kind of sand-consolidating agent and preparation method thereof |
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Application publication date: 20190111 |