CN106396878A - Water-soluble organic carbon macroelement-containing water soluble fertilizer suitable for Hetao irrigation district saline land saline and alkaline land, and preparation method thereof - Google Patents
Water-soluble organic carbon macroelement-containing water soluble fertilizer suitable for Hetao irrigation district saline land saline and alkaline land, and preparation method thereof Download PDFInfo
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- CN106396878A CN106396878A CN201610753973.1A CN201610753973A CN106396878A CN 106396878 A CN106396878 A CN 106396878A CN 201610753973 A CN201610753973 A CN 201610753973A CN 106396878 A CN106396878 A CN 106396878A
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- organic carbon
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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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
- 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 water-soluble organic carbon macroelement-containing water soluble fertilizer suitable for Hetao irrigation district saline land saline and alkaline land. The water soluble fertilizer comprises 200-400 parts of biological organic carbon, 120-280 parts of potassium dihydrogen phosphate, 100-180 parts of cyclohexylphosphoric triamide, 80-100 parts of a urease inhibitor, 80-120 parts of 2-chloro-6-trichloromethylpyridine, 30-60 parts of mixed grass meal, 80-200 parts of an amino acid fermentation waste liquid, 30-50 parts of polylactic acid and 100-140 parts of a microbial fermentation agent. The biological organic carbon added in the invention is rich in carbon, hydrogen and oxygen, has a strong adsorption function, and can be organically combined with nitrogen, phosphorus and potassium to form six nutrient elements needed by plants, so the water soluble fertilizer has the advantages of great improvement of the utilization rate of all the nutrients, small use amount and good effect.
Description
Technical field
The present invention relates to one kind is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer and its system
Preparation Method.
Background technology
Salt-soda soil is a species of salt aggregation, refers to that contained salinity inside soil has influence on the normal life of crop
Long, according to UNESCO and food and agricultural organization's incomplete statistics, the area in whole world salt-soda soil is 9.5438 hundred million hectares,
Wherein China is 99,130,000 hectares.China's alkaline earth and the formation of alkali-affected soil, most of accumulative relevant with Carbonates In Soil,
Thus basicity is generally higher, serious salt affected soil regional plant can hardly be survived.
Water Soluble Organic Carbon (water-soluble organic carbon, abridge WSOC) typically refers to pass through 0.45
The Water-soluble Organic Substances of μm microporous filter membrane, although WSOC only accounts for little part of soil organic matter, general content is less than
200mg/kg, but it is the organic carbon source that soil microorganism can directly utilize, and it also can affect organic in soil and nothing
The conversion of machine material, migration and degraded, such as affect the migration in soil of heavy metal and pesticide and soil to P and SO42-Deng no
Absorption of machine ion etc..
Existing Organic carbon a great number of elements Water soluble fertilizer can only slowly improve the saline and alkaline in salt-soda soil, thus have impact on plant
Growth, be sometimes even several season in a season.
Content of the invention
The technical problem to be solved in the present invention is to overcome not good the lacking of Saline-alkali Land In Hetao Irrigation Region plant growth in prior art
Fall into, provide one kind to be applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer and preparation method thereof.
In order to solve above-mentioned technical problem, the invention provides following technical scheme：
One kind of the present invention is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer, by mass fraction
Meter, its composition of raw materials is as follows：
200～400 parts of biological organic charcoal, 120～280 parts of potassium dihydrogen phosphate, ring 100～180 parts of phosphoric triamide, urase
80～100 parts of inhibitor, 80～120 parts of N-serve, 30～60 parts of high molecular surfactant, aminoacid
80～200 parts of fermented waste fluid, 30～50 parts of polylactic acid, 100～140 parts of microbial fermentation inoculum.
Preferably, according to the mass fraction, its composition of raw materials is as follows：
300 parts of biological organic charcoal, 200 parts of potassium dihydrogen phosphate, ring 135 parts of phosphoric triamide, 90 parts of urease inhibitor, 2-
100 parts of chloro- 6- trichloromethyl pyridine, 45 parts of high molecular surfactant, 145 parts of amino acid fermentation waste liquid, 42 parts of polylactic acid, micro-
120 parts of bio-fermentation agents.
Further, described high molecular surfactant is in Flos Eragrostinis cilianensiss, Alfalfa, chinampoensis and alta fascue
One or more.Preferably, described high molecular surfactant is 4 for mass ratio:2:3:6 Flos Eragrostinis cilianensiss, Alfalfa, Korea
Alkali thatch and alta fascue.
Further, described microbial fermentation inoculum be bacillus cereuss, fiber degradation mushroom, Paracoccus denitrificans, solution fat
Candida mycoderma, deodorization bacterium, the mixture of Pseudomonas stutzeri.Preferably, described microbial fermentation inoculum is according to the mass fraction
Including 12 parts of bacillus cereuss, 26 parts of fiber degradation mushroom, 8 parts of Paracoccus denitrificans, 6 parts of Candida lipolytica, 6 parts of deodorization bacterium, apply
5～8 parts of family name pseudomonass.
Another aspect of the present invention discloses one kind, and to be applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon first in a large number
Plain Water soluble fertilizer preparation method, it comprises the following steps：
S1, weigh according to aforementioned proportion and get the raw materials ready, biological organic powdered carbon is broken to 100-200 mesh, adds potassium dihydrogen phosphate, ring
Phosphoric triamide, urease inhibitor, N-serve mixed oxidization, then add high molecular surfactant
Mix and blend；
S2, with amino acid fermentation waste liquid as carrier, the mixture that obtains with step S1, and polylactic acid, fermentable
Microbial inoculum adds according to aforementioned proportion, is sufficiently stirred for, mix homogeneously；
S3, mixed for step S2 liquid is input to spray drying top of tower by delivery pump, through high speed centrifugation atomization
Device sprays, and then declines with 180-200 DEG C of hot-air cocurrent, and feed liquid surface area after atomization greatly increases, in hot-air flow,
Moment can evaporate the moisture of 95%-99%, completes drying time only several seconds, forms dry powder, and waste gas is discharged by air exhauster, powder
End is collected by surge drum, then packs, is as applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer.
The present invention can suppress the activity of urase in soil using urease inhibitor, and nitrification inhibitor can suppress in soil
The activity of nitrite bacteria, to delay nitrogen transformation speed, extends the retention time in soil plough horizon.Ring phosphoric triamide
(CHPT) be a kind of nitrogenous fertilizer be also a kind of urease inhibitor, urease activity in soil can be suppressed, delay amidonitrogen to ammonium
The conversion of state nitrogen, reduces ammonia loss by volatilization；N-serve is a kind of nitrification inhibitor of highly effective and safe, for
Nitrite bacteria has good inhibitory action, and for soil environment no any other negative effect, delay ammonium nitrogen to
Nitrate nitrogen converts, and increases operation rate, and reduces the aspects such as farmland azotate pollution and has obvious effect.
The high molecular surfactant that the present invention adds, to Water soluble fertilizer modifying surface, reduces particle surface tension force, energy
So that a great number of elements solid Water soluble fertilizer is quickly dispersed in water, increase the contact area of particle and water, thus reaching quick dissolving.
There is Van der Waals force between due to particle, particle is easy to bond together, cause caking phenomenon, the macromolecule surface of addition is lived
Property agent parcel Water soluble fertilizer particle, there is provided a kind of repulsive interaction being better than Van der Waals force, prevent lump, maintain fertilizer efficiency.And
Multiple high molecular surfactants are used in mixed way, and reduce consumption, improve dispersive property, reduce cost.
N-P-K content equilibrium of the present invention, compensate for the present situation that the few potassium of the many phosphorus of nitrogen lacks, and the addition of amino acid fermentation waste liquid,
Containing substantial amounts of nutritional labeling, can be absorbed and used by plants, can be chelated with trace element, improve crop to micro unit
The absorbance of element and utilization rate are it is adaptable to various crop.The present invention add biological organic charcoal, rich in carbon, hydrogen, oxygen and by force adsorb work(
Can, organically it is combined into the nutrient needed for six big plants with nitrogen, phosphorus, potassium, drastically increases various plant recovery of nutrient, use
Amount less, effect good.
The present invention is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer, using biological organic
Charcoal etc. is primary raw material, environmental protection, and effect is good, the advantage that environment is had no side effect for a long time, saline and alkaline using rear improved soil
Situation, using First Year, you can by Saline-alkali Land In Hetao Irrigation Region increasing crop yield more than 20%, continuously using 3～5 years so that
The yield of Saline-alkali Land In Hetao Irrigation Region does not have notable difference with the yield in common soil.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
One kind of the present invention is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer, by mass fraction
Meter, its composition of raw materials is as follows：
200 parts of biological organic charcoal, 120 parts of potassium dihydrogen phosphate, ring 100 parts of phosphoric triamide, 80 parts of urease inhibitor, 2-
80 parts of chloro- 6- trichloromethyl pyridine, 30 parts of high molecular surfactant, 80 parts of amino acid fermentation waste liquid, 30 parts of polylactic acid, micro- life
100 parts of thing fermenting agent.
High molecular surfactant is 4 for mass ratio:2:3:6 Flos Eragrostinis cilianensiss, Alfalfa, chinampoensis and alta fascue.
Above-mentioned it is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer preparation method, including following
Step：
S1, weigh according to aforementioned proportion and get the raw materials ready, biological organic powdered carbon is broken to 100-200 mesh, adds potassium dihydrogen phosphate, ring
Phosphoric triamide, urease inhibitor, N-serve mixed oxidization, then add high molecular surfactant
Mix and blend；
S2, with amino acid fermentation waste liquid as carrier, the mixture that obtains with step S1, and polylactic acid, fermentable
Microbial inoculum adds according to aforementioned proportion, is sufficiently stirred for, mix homogeneously；
S3, mixed for step S2 liquid is input to spray drying top of tower by delivery pump, through high speed centrifugation atomization
Device sprays, and then declines with 180-200 DEG C of hot-air cocurrent, and feed liquid surface area after atomization greatly increases, in hot-air flow,
Moment can evaporate the moisture of 95%-99%, completes drying time only several seconds, forms dry powder, and waste gas is discharged by air exhauster, powder
End is collected by surge drum, then packs, is as applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer.
Embodiment 2
One kind of the present invention is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer, by mass fraction
Meter, its composition of raw materials is as follows：
400 parts of biological organic charcoal, 280 parts of potassium dihydrogen phosphate, ring 180 parts of phosphoric triamide, 100 parts of urease inhibitor, 2-
120 parts of chloro- 6- trichloromethyl pyridine, 60 parts of high molecular surfactant, 200 parts of amino acid fermentation waste liquid, 50 parts of polylactic acid, micro-
140 parts of bio-fermentation agents.
Microbial fermentation inoculum includes 12 parts of bacillus cereuss, 26 parts of fiber degradation mushroom, denitrogenation pair ball according to the mass fraction
8 parts of bacterium, 6 parts of Candida lipolytica, 6 parts of deodorization bacterium, 5～8 parts of Pseudomonas stutzeri.
Above-mentioned it is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer preparation method, including following
Step：
S1, weigh according to aforementioned proportion and get the raw materials ready, biological organic powdered carbon is broken to 100-200 mesh, adds potassium dihydrogen phosphate, ring
Phosphoric triamide, urease inhibitor, N-serve mixed oxidization, then add high molecular surfactant
Mix and blend；
S2, with amino acid fermentation waste liquid as carrier, the mixture that obtains with step S1, and polylactic acid, fermentable
Microbial inoculum adds according to aforementioned proportion, is sufficiently stirred for, mix homogeneously；
S3, mixed for step S2 liquid is input to spray drying top of tower by delivery pump, through high speed centrifugation atomization
Device sprays, and then declines with 180-200 DEG C of hot-air cocurrent, and feed liquid surface area after atomization greatly increases, in hot-air flow,
Moment can evaporate the moisture of 95%-99%, completes drying time only several seconds, forms dry powder, and waste gas is discharged by air exhauster, powder
End is collected by surge drum, then packs, is as applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer.
Embodiment 3
One kind of the present invention is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer, by mass fraction
Meter, its composition of raw materials is as follows：
300 parts of biological organic charcoal, 200 parts of potassium dihydrogen phosphate, ring 135 parts of phosphoric triamide, 90 parts of urease inhibitor, 2-
100 parts of chloro- 6- trichloromethyl pyridine, 45 parts of high molecular surfactant, 145 parts of amino acid fermentation waste liquid, 42 parts of polylactic acid, micro-
120 parts of bio-fermentation agents.
High molecular surfactant is 4 for mass ratio:2:3:6 Flos Eragrostinis cilianensiss, Alfalfa, chinampoensis and alta fascue.
Microbial fermentation inoculum includes 12 parts of bacillus cereuss, 26 parts of fiber degradation mushroom, denitrogenation pair ball according to the mass fraction
8 parts of bacterium, 6 parts of Candida lipolytica, 6 parts of deodorization bacterium, 5～8 parts of Pseudomonas stutzeri.
Above-mentioned it is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer preparation method, including following
Step：
S1, weigh according to aforementioned proportion and get the raw materials ready, biological organic powdered carbon is broken to 100-200 mesh, adds potassium dihydrogen phosphate, ring
Phosphoric triamide, urease inhibitor, N-serve mixed oxidization, then add high molecular surfactant
Mix and blend；
S2, with amino acid fermentation waste liquid as carrier, the mixture that obtains with step S1, and polylactic acid, fermentable
Microbial inoculum adds according to aforementioned proportion, is sufficiently stirred for, mix homogeneously；
S3, mixed for step S2 liquid is input to spray drying top of tower by delivery pump, through high speed centrifugation atomization
Device sprays, and then declines with 180-200 DEG C of hot-air cocurrent, and feed liquid surface area after atomization greatly increases, in hot-air flow,
Moment can evaporate the moisture of 95%-99%, completes drying time only several seconds, forms dry powder, and waste gas is discharged by air exhauster, powder
End is collected by surge drum, then packs, is as applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer.
The present invention can suppress the activity of urase in soil using urease inhibitor, and nitrification inhibitor can suppress in soil
The activity of nitrite bacteria, to delay nitrogen transformation speed, extends the retention time in soil plough horizon.Ring phosphoric triamide
(CHPT) be a kind of nitrogenous fertilizer be also a kind of urease inhibitor, urease activity in soil can be suppressed, delay amidonitrogen to ammonium
The conversion of state nitrogen, reduces ammonia loss by volatilization；N-serve is a kind of nitrification inhibitor of highly effective and safe, for
Nitrite bacteria has good inhibitory action, and for soil environment no any other negative effect, delay ammonium nitrogen to
Nitrate nitrogen converts, and increases operation rate, and reduces the aspects such as farmland azotate pollution and has obvious effect.
The high molecular surfactant that the present invention adds, to Water soluble fertilizer modifying surface, reduces particle surface tension force, energy
So that a great number of elements solid Water soluble fertilizer is quickly dispersed in water, increase the contact area of particle and water, thus reaching quick dissolving.
There is Van der Waals force between due to particle, particle is easy to bond together, cause caking phenomenon, the macromolecule surface of addition is lived
Property agent parcel Water soluble fertilizer particle, there is provided a kind of repulsive interaction being better than Van der Waals force, prevent lump, maintain fertilizer efficiency.And
Multiple high molecular surfactants are used in mixed way, and reduce consumption, improve dispersive property, reduce cost.
N-P-K content equilibrium of the present invention, compensate for the present situation that the few potassium of the many phosphorus of nitrogen lacks, and the addition of amino acid fermentation waste liquid,
Containing substantial amounts of nutritional labeling, can be absorbed and used by plants, can be chelated with trace element, improve crop to micro unit
The absorbance of element and utilization rate are it is adaptable to various crop.The present invention add biological organic charcoal, rich in carbon, hydrogen, oxygen and by force adsorb work(
Can, organically it is combined into the nutrient needed for six big plants with nitrogen, phosphorus, potassium, drastically increases various plant recovery of nutrient, use
Amount less, effect good.
The present invention is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer, using biological organic
Charcoal etc. is primary raw material, environmental protection, and effect is good, the advantage that environment is had no side effect for a long time, saline and alkaline using rear improved soil
Situation, using First Year, you can by Saline-alkali Land In Hetao Irrigation Region increasing crop yield more than 20%, continuously using 3～5 years so that
The yield of Saline-alkali Land In Hetao Irrigation Region does not have notable difference with the yield in common soil.
Finally it should be noted that：The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (6)
1. one kind is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer it is characterised in that by quality
Number meter, its composition of raw materials is as follows：
200～400 parts of biological organic charcoal, 120～280 parts of potassium dihydrogen phosphate, ring 100～180 parts of phosphoric triamide, urase suppression
80～100 parts of agent, 80～120 parts of N-serve, 30～60 parts of high molecular surfactant, amino acid fermentation
80～200 parts of waste liquid, 30～50 parts of polylactic acid, 100～140 parts of microbial fermentation inoculum.
2. one kind as claimed in claim 1 is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer,
It is characterized in that, according to the mass fraction, its composition of raw materials is as follows：
300 parts of biological organic charcoal, 200 parts of potassium dihydrogen phosphate, ring 135 parts of phosphoric triamide, 90 parts of urease inhibitor, the chloro- 6- of 2-
100 parts of trichloromethyl pyridine, 45 parts of high molecular surfactant, 145 parts of amino acid fermentation waste liquid, 42 parts of polylactic acid, microorganism
120 parts of fermenting agent.
3. one kind as claimed in claim 1 is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer,
It is characterized in that, described high molecular surfactant is poly styrene sulfonate, polyacrylamide, dimethyl diene propylene chlorine
Change ammonium, sulfonated-methyl-polyacryamide, polyethyleneimine, any two kinds in polyethylene glycol oxide-oxypropylene block copolymer or
Two or more.
4. one kind as claimed in claim 1 is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer,
It is characterized in that, described microbial fermentation inoculum is bacillus cereuss, fiber degradation mushroom, Paracoccus denitrificans, solution fat vacation silk ferment
Mother, deodorization bacterium, the mixture of Pseudomonas stutzeri.
5. one kind as claimed in claim 4 is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer,
It is characterized in that, described microbial fermentation inoculum include according to the mass fraction 12 parts of bacillus cereuss, 26 parts of fiber degradation mushroom,
8 parts of Paracoccus denitrificans, 6 parts of Candida lipolytica, 6 parts of deodorization bacterium, 5～8 parts of Pseudomonas stutzeri.
6. it is applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer described in any one of claim 1-5
Preparation method it is characterised in that comprising the following steps：
S1, weigh according to aforementioned proportion and get the raw materials ready, biological organic powdered carbon is broken to 100-200 mesh, adds potassium dihydrogen phosphate, ring phosphorus
Acyl triamine, urease inhibitor, N-serve mixed oxidization, then add the mixed of high molecular surfactant
Close stirring；
S2, with amino acid fermentation waste liquid as carrier, the mixture that obtains with step S1, and polylactic acid, microbial fermentation inoculum
Add according to aforementioned proportion, be sufficiently stirred for, mix homogeneously；
S3, mixed for step S2 liquid is input to spray drying top of tower by delivery pump, through high speed centrifugal atomization device spray
Go out, then decline with 180-200 DEG C of hot-air cocurrent, feed liquid surface area after atomization greatly increases, in hot-air flow, moment
The moisture of 95%-99% can be evaporated, complete drying time only several seconds, form dry powder, waste gas discharged by air exhauster, powder by
Surge drum is collected, and then packs, is as applied to Saline-alkali Land In Hetao Irrigation Region containing water-soluble Organic carbon a great number of elements Water soluble fertilizer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753973.1A CN106396878A (en) | 2016-08-29 | 2016-08-29 | Water-soluble organic carbon macroelement-containing water soluble fertilizer suitable for Hetao irrigation district saline land saline and alkaline land, and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610753973.1A CN106396878A (en) | 2016-08-29 | 2016-08-29 | Water-soluble organic carbon macroelement-containing water soluble fertilizer suitable for Hetao irrigation district saline land saline and alkaline land, and preparation method thereof |
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| CN106396878A true CN106396878A (en) | 2017-02-15 |
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ID=58003769
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| CN201610753973.1A Pending CN106396878A (en) | 2016-08-29 | 2016-08-29 | Water-soluble organic carbon macroelement-containing water soluble fertilizer suitable for Hetao irrigation district saline land saline and alkaline land, and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107602239A (en) * | 2017-10-16 | 2018-01-19 | 乌鲁木齐好到家农业科技有限公司 | It is a kind of suitable for soil nutrient activator of alkaline land improving and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044120A (en) * | 2013-01-24 | 2013-04-17 | 新疆丰田农资有限公司 | Soil improving synergistic saline-alkali resistant water soluble fertilizer and preparation method thereof |
| CN103708958A (en) * | 2013-12-24 | 2014-04-09 | 成都新柯力化工科技有限公司 | Macroelement solid water-soluble fertilizer and preparation method thereof |
| CN103772052A (en) * | 2014-02-12 | 2014-05-07 | 张彬 | Synergist for microelement water-soluble fertilizer and preparation method thereof |
| CN105732171A (en) * | 2015-12-29 | 2016-07-06 | 湖北新洋丰肥业股份有限公司 | Macro element water soluble fertilizer containing water soluble organic carbon and preparation method thereof |
-
2016
- 2016-08-29 CN CN201610753973.1A patent/CN106396878A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103044120A (en) * | 2013-01-24 | 2013-04-17 | 新疆丰田农资有限公司 | Soil improving synergistic saline-alkali resistant water soluble fertilizer and preparation method thereof |
| CN103708958A (en) * | 2013-12-24 | 2014-04-09 | 成都新柯力化工科技有限公司 | Macroelement solid water-soluble fertilizer and preparation method thereof |
| CN103772052A (en) * | 2014-02-12 | 2014-05-07 | 张彬 | Synergist for microelement water-soluble fertilizer and preparation method thereof |
| CN105732171A (en) * | 2015-12-29 | 2016-07-06 | 湖北新洋丰肥业股份有限公司 | Macro element water soluble fertilizer containing water soluble organic carbon and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107602239A (en) * | 2017-10-16 | 2018-01-19 | 乌鲁木齐好到家农业科技有限公司 | It is a kind of suitable for soil nutrient activator of alkaline land improving and preparation method thereof |
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Application publication date: 20170215 |