CN107602299A - A kind of special acid Water soluble fertilizer of processing potato and preparation method thereof - Google Patents
A kind of special acid Water soluble fertilizer of processing potato and preparation method thereof Download PDFInfo
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- CN107602299A CN107602299A CN201710984959.7A CN201710984959A CN107602299A CN 107602299 A CN107602299 A CN 107602299A CN 201710984959 A CN201710984959 A CN 201710984959A CN 107602299 A CN107602299 A CN 107602299A
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- urea
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 56
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 48
- 244000061456 Solanum tuberosum Species 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000002253 acid Substances 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 26
- 239000005648 plant growth regulator Substances 0.000 claims abstract description 19
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 17
- DZHMRSPXDUUJER-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;dihydrogen phosphate Chemical compound NC(N)=O.OP(O)(O)=O DZHMRSPXDUUJER-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004202 carbamide Substances 0.000 claims abstract description 17
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims abstract description 17
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 17
- 235000011151 potassium sulphates Nutrition 0.000 claims abstract description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 14
- 229920000388 Polyphosphate Polymers 0.000 claims abstract description 14
- 239000001205 polyphosphate Substances 0.000 claims abstract description 14
- 235000011176 polyphosphates Nutrition 0.000 claims abstract description 14
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004327 boric acid Substances 0.000 claims abstract description 13
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims abstract description 13
- 235000019341 magnesium sulphate Nutrition 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 7
- 239000011591 potassium Substances 0.000 claims description 7
- 229910052700 potassium Inorganic materials 0.000 claims description 7
- FGKQHSLLLIOMLT-UHFFFAOYSA-N methyl acetate;naphthalene Chemical compound COC(C)=O.C1=CC=CC2=CC=CC=C21 FGKQHSLLLIOMLT-UHFFFAOYSA-N 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 229920002125 Sokalan® Polymers 0.000 claims description 5
- YGGXZTQSGNFKPJ-UHFFFAOYSA-N methyl 2-naphthalen-1-ylacetate Chemical group C1=CC=C2C(CC(=O)OC)=CC=CC2=C1 YGGXZTQSGNFKPJ-UHFFFAOYSA-N 0.000 claims description 5
- 229920002401 polyacrylamide Polymers 0.000 claims description 5
- 239000004584 polyacrylic acid Substances 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 235000010338 boric acid Nutrition 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 15
- 230000002262 irrigation Effects 0.000 abstract description 10
- 238000003973 irrigation Methods 0.000 abstract description 10
- 230000010354 integration Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001684 chronic effect Effects 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 239000011573 trace mineral Substances 0.000 description 8
- 235000013619 trace mineral Nutrition 0.000 description 8
- 238000001035 drying Methods 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000010871 livestock manure Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000003621 irrigation water Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- VAPQAGMSICPBKJ-UHFFFAOYSA-N 2-nitroacridine Chemical compound C1=CC=CC2=CC3=CC([N+](=O)[O-])=CC=C3N=C21 VAPQAGMSICPBKJ-UHFFFAOYSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 235000012020 french fries Nutrition 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 235000013606 potato chips Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000013278 single fertilization Effects 0.000 description 1
- WTNXXLGBAMZWRP-UHFFFAOYSA-M sodium;naphthalene;acetate Chemical compound [Na+].CC([O-])=O.C1=CC=CC2=CC=CC=C21 WTNXXLGBAMZWRP-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The invention discloses a kind of special acid Water soluble fertilizer of processing potato, is prepared by following raw material in parts by weight：0 40 parts of urea, 0 20 parts of thiocarbamide, 5 40 parts of urea phosphate, 10 20 parts of ammonium low polyphosphate, 10 50 parts of potassium sulfate, 2 10 parts of magnesium sulfate, 1.5 2.5 parts of boric acid, 13 parts of plant growth regulator, 0.5 2.5 parts of water-soluble anticaking agent, and provide its preparation method.Beneficial effects of the present invention are：Special acid Water soluble fertilizer of processing potato provided by the invention and preparation method thereof, it is mainly used in the processing potato of slight irrigation cultivation, under the conditions of every mu of dosage is 60 80kg, processing potato volume increase 15% 30%, save fertilizer 10% 20%, improve utilization rate of fertilizer more than 25%, chronic administration can reduce the pH value of topsoil soils, improve crop topsoil growing environment, application is widelyd popularize with reference to fat-reducing Synergistic technique and the Integration of Water into Fertilizer, is had broad application prospects on northern alkaline soil processing potato.
Description
Technical field
The present invention relates to agricultural planting technical field of fertilizers, and in particular to a kind of special acid Water soluble fertilizer of processing potato
And preparation method thereof.
Background technology
With the large scale application of micro irrigation technology and the Integration of Water into Fertilizer, crop yield and water and fertilizer utilization obtain
Significant raising, although application of the above technology on vegetables and industrial crops has tended to be ripe, and technology achieves noticeable achievement.But
The north particularly in Gansu Province farm and land transformation family crop field application in water-fertilizer integral supply side there are still compared with
Distinct issues, it is mainly shown as that the fertilizer of administration still applies in a traditional way for conventional fertilizers and the overwhelming majority, excess is excessive
Phenomenon of applying fertilizer is universal, and only a small amount of nitrogenous fertilizer is applied by drip irrigation system, by the shadow of conventional " soils of north China enriches containing potassium " saying
Sound seldom applies Chemical Potassium.It is single and in general drip irrigation fertilizer is all the high-end product for greenhouse vegetable and high-efficiency and economic crop
Just peasant household is difficult to bear in price, is difficult to realize and is widely applied in field crop.Although micro irrigation technology is in the region
Applied well, but liquid manure can not be supplied synchronously, have a strong impact on the further genralrlization of micro irrigation technology.Other potato chips,
Good to the low reduced sugar of processing potato, high starch, keeping quality etc. the particular/special requirement of French fries processing enterprise, to applying in potato production
The requirement of fertilizer is also higher, but in the market has no report for the water-soluble fertilizer product of processing potato.Therefore according to soils of north China
Feature and processing potato regulation of fertilizer requirement and its specific demand development in enterprise produces collect a large amount of, micro- and supplied
The processing potato acidity water-soluble fertilizer of one should be regulated and controled with irrigation water salinity and crop root layer soil microenvironment,
Water-fertilizer integral cooperative supply is realized, can not only improve liquid manure utilization ratio and processing potato yield, while life can be protected
State environment and Product quality and safety, skill is provided for the sustainable development of micro irrigation technology, growth of agricultural efficiency, increasing peasant income and food security
Art supports.The development to quickening modern agriculture new technology will serve and actively push forward simultaneously.
The content of the invention
The purpose of the present invention aiming at it is above-mentioned in the prior art the defects of, there is provided one kind water is improved under the conditions of slight irrigation
Fertile utilization ratio, increase processing potato yield and ensure commodity potato quality the special acid Water soluble fertilizer of processing potato and
Its preparation method.Can not synchronously it be supplied for liquid manure present in micro irrigation technology popularization and application, single fertilization crop life early stage
Grew prosperous, excess excessive fertilization and utilization rate of fertilizer is not high and basic soil lacks acidic water-soluble fertilizer and part trace element
The problems such as particularly phosphorus use efficiency is low, the particular/special requirement processed according to the regulation of fertilizer requirement of processing type and potato class and Gansu irrigated area soil
The characteristics of earth, by a great number of elements, trace element and plant growth mediator agent and anticaking agent, mixture forms by a certain percentage.Using
The main function of the special acid water-soluble fertilizer is to provide more comprehensive nutrition for crop, increases the preservation capacity of water and fertility of soil, drop
Low irrigation water salinity, basic soil pH value is adjusted, improve potato root layer micro-ecological environment, improved in soil under alkali bar part
It is easy to middle trace element and P availability, the high yield and high quality for ensureing processing potato of fixation, meets agricultural to processing type
The requirement of potato production.
To achieve these goals, technical scheme provided by the invention is：A kind of special acidity of processing potato is water-soluble
Fertilizer, it is prepared by following raw material in parts by weight：It is urea 0-40 parts, thiocarbamide 0-20 parts, urea phosphate 5-40 parts, low
Right APP 10-20 parts, potassium sulfate 10-50 parts, magnesium sulfate 2-10 parts, boric acid 1.5-2.5 parts, plant growth regulator 1-
3 parts, water-soluble anticaking agent 0.5-2.5 parts.
Further, the special acid Water soluble fertilizer of above-mentioned a kind of processing potato, it is following by parts by weight
What raw material was prepared：Urea 25-38 parts, thiocarbamide 10-20 parts, urea phosphate 28-35 parts, ammonium low polyphosphate 12-15 parts, potassium sulfate
25-40 parts, magnesium sulfate 3-5 parts, boric acid 1.8-2.2 parts, plant growth regulator 1.5-2 parts, water-soluble anticaking agent 0.5-1.5
Part.
Further, the special acid Water soluble fertilizer of above-mentioned a kind of processing potato, it is following by parts by weight
What raw material was prepared：0 part of urea, 0 part of thiocarbamide, 5 parts of urea phosphate, 15 parts of ammonium low polyphosphate, 50 parts of potassium sulfate, magnesium sulfate 10
Part, 2.0 parts of boric acid, 1.0 parts of plant growth regulator, 0.5 part of water-soluble anticaking agent.
Further, the special acid Water soluble fertilizer of above-mentioned a kind of processing potato, the plant growth regulator are naphthalene
Acetic acid sodium salt and/or naphthalene methyl acetate.
Further, the special acid Water soluble fertilizer of above-mentioned a kind of processing potato, the water-soluble anticaking agent is poly-
Potassium acrylate and/or polyacrylamide.
Second object of the present invention there is provided a kind of preparation side of the special acid Water soluble fertilizer of above-mentioned processing potato
Method, it is that the urea in raw material, thiocarbamide, urea phosphate, ammonium low polyphosphate, potassium sulfate, magnesium sulfate and boric acid each be crushed into 50-60
After mesh sieve, mix by weight ratio, it is secondary mixed after adding plant growth regulator and the water-soluble anticaking agent of proportional quantity
Close, and crush, cross 100 mesh sieves, be dried to water content below 3%, metering, packaging obtain the special acidity of processing potato
Water soluble fertilizer.
Beneficial effects of the present invention are：The special acid Water soluble fertilizer of processing potato provided by the invention and its preparation side
Method, it is mainly used in the processing potato of slight irrigation cultivation, more comprehensive nutrition can not only be provided for potato, has to reduce and irrigate
Water salinity, the pH value of basic soil is adjusted, improve crop root layer micro-ecological environment, improved and be easy to solid in soil under alkali bar part
Fixed middle trace element and P availability；The retain water and nutrients ability of soil can also be increased simultaneously, significantly improve liquid manure using effect
Rate.Under the conditions of every mu of dosage is 60-80kg, processing potato volume increase 15%-30%, fertilizer 10%-20% is saved, improves fertilizer
Utilization rate more than 25%, chronic administration can reduce the pH value of topsoil soils, improve crop topsoil growing environment, with reference to fat-reducing synergy
Technology and the Integration of Water into Fertilizer widely popularize application, have wide application on northern alkaline soil processing potato
Prospect.
Embodiment
The raw materials used present invention is existing procucts, can be commercially available.Ammonium low polyphosphate is commercially available oligomerization
Spend ammonium phosphate.
Embodiment 1：
A kind of special acid Water soluble fertilizer of processing potato, formula：Urea 35kg, thiocarbamide 15kg, urea phosphate 28kg, oligomeric phosphoric acid
Ammonium 15kg, potassium sulfate 12kg, magnesium sulfate 1kg, boric acid 1.8kg, plant growth regulator 0.8kg, water-soluble anticaking agent
1.0kg.Preparation method：Urea, urea phosphate, ammonium low polyphosphate, potassium sulfate, trace-element fertilizer each be crushed into 50-60 mesh
Sieve, is mixed according to the above ratio, and plant growth regulator and the progress of water-soluble anticaking agent for adding above-mentioned weight proportion are secondary
Mixing, then crushes, sieves again（100 mesh）, drying, metering, packaging obtain processing potato acidity Water soluble fertilizer.Plant gives birth to
Long conditioning agent is methyl α-naphthyl acetate sodium salt and/or naphthalene methyl acetate；Water-soluble anticaking agent is polyacrylic acid potassium and/or polyacrylamide
Amine.
Embodiment 2：
A kind of special acid Water soluble fertilizer of processing potato, formula：Urea 20kg, thiocarbamide 18kg, urea phosphate 35kg, oligomeric phosphoric acid
Ammonium 10kg, potassium sulfate 10kg, magnesium sulfate 2kg, boric acid 2kg, plant growth regulator 0.5kg, water-soluble anticaking agent 0.8kg.
Preparation method：Urea, thiocarbamide, urea phosphate, ammonium low polyphosphate, potassium sulfate, trace-element fertilizer each be crushed into 50-60 mesh
Sieve, is mixed according to the above ratio, and plant growth regulator and the progress of water-soluble anticaking agent for adding above-mentioned weight proportion are secondary
Mixing, then crushes, sieves again（100 mesh）, drying, metering, packaging obtain processing potato acidity Water soluble fertilizer.Plant gives birth to
Long conditioning agent is methyl α-naphthyl acetate sodium salt and/or naphthalene methyl acetate；Water-soluble anticaking agent is polyacrylic acid potassium and/or polyacrylamide
Amine.
Embodiment 3：
A kind of special acid Water soluble fertilizer of processing potato, formula：Urea 15kg, thiocarbamide 20kg, urea phosphate 30kg, oligomeric phosphoric acid
Ammonium 20kg, potassium sulfate 40kg, magnesium sulfate 8kg, boric acid 2.5kg, plant growth regulator 1.0kg, water-soluble anticaking agent
1.2kg.Preparation method：Urea, thiocarbamide, urea phosphate, ammonium low polyphosphate, potassium sulfate, trace-element fertilizer each be crushed into 50-
60 mesh sieves, are mixed according to the above ratio, and the plant growth regulator and water-soluble anticaking agent for adding above-mentioned weight proportion are carried out
Secondary mixing, then crush, sieve again（100 mesh）, drying, metering, packaging obtain processing potato acidity Water soluble fertilizer.Plant
Thing growth regulator is methyl α-naphthyl acetate sodium salt and/or naphthalene methyl acetate；Water-soluble anticaking agent is polyacrylic acid potassium and/or polypropylene
Acid amides.
Embodiment 4：
A kind of special acid Water soluble fertilizer of processing potato, formula：Urea 0kg, thiocarbamide 0kg, urea phosphate 5kg, ammonium low polyphosphate
10kg, potassium sulfate 50kg, magnesium sulfate 10kg, boric acid 1kg, plant growth regulator 0.2kg, water-soluble anticaking agent 0.5kg.System
Preparation Method：Urea, thiocarbamide, urea phosphate, ammonium low polyphosphate, potassium sulfate, trace-element fertilizer each be crushed into 50-60 mesh sieves,
Mix according to the above ratio, add the plant growth regulator of above-mentioned weight proportion and water-soluble anticaking agent carries out secondary mix
Close, then crush, sieve again（100 mesh）, drying, metering, packaging obtain processing potato acidity Water soluble fertilizer.Plant growth
Conditioning agent is methyl α-naphthyl acetate sodium salt and/or naphthalene methyl acetate；Water-soluble anticaking agent is polyacrylic acid potassium and/or polyacrylamide.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of special acid Water soluble fertilizer of processing potato, it is characterised in that be by following raw material system in parts by weight
For what is obtained：Urea 0-40 parts, thiocarbamide 0-20 parts, urea phosphate 5-40 parts, ammonium low polyphosphate 10-20 parts, potassium sulfate 10-50 parts,
Magnesium sulfate 2-10 parts, boric acid 1.5-2.5 parts, plant growth regulator 1-3 parts, water-soluble anticaking agent 0.5-2.5 parts.
2. the special acid Water soluble fertilizer of a kind of processing potato according to claim 1, it is characterised in that be by according to weight
What the following raw material of amount part meter was prepared：Urea 25-38 parts, thiocarbamide 10-20 parts, urea phosphate 28-35 parts, ammonium low polyphosphate
12-15 parts, potassium sulfate 25-40 parts, magnesium sulfate 3-5 parts, boric acid 1.8-2.2 parts, plant growth regulator 1.5-2 parts, water solubility
Anticaking agent 0.5-1.5 parts.
3. the special acid Water soluble fertilizer of a kind of processing potato according to claim 1, it is characterised in that be by according to weight
What the following raw material of amount part meter was prepared：0 part of urea, 0 part of thiocarbamide, 5 parts of urea phosphate, 15 parts of ammonium low polyphosphate, potassium sulfate 50
Part, 10 parts of magnesium sulfate, 2.0 parts of boric acid, 1.0 parts of plant growth regulator, 0.5 part of water-soluble anticaking agent.
4. according to a kind of any described special acid Water soluble fertilizers of processing potato of claim 1-3, it is characterised in that described
Plant growth regulator is methyl α-naphthyl acetate sodium salt and/or naphthalene methyl acetate.
A kind of 5. special acid Water soluble fertilizer of processing potato according to claim 4, it is characterised in that the water solubility
Anticaking agent is polyacrylic acid potassium and/or polyacrylamide.
A kind of 6. preparation method of the special acid Water soluble fertilizer of processing potato according to claim 5, it is characterised in that
It is that the urea in raw material, thiocarbamide, urea phosphate, ammonium low polyphosphate, potassium sulfate, magnesium sulfate and boric acid each be crushed into 50-60 mesh
After sieve, mix by weight ratio, it is secondary mixed after adding plant growth regulator and the water-soluble anticaking agent of proportional quantity
Close, and crush, cross 100 mesh sieves, be dried to water content below 3%, metering, packaging obtain the special acidity of processing potato
Water soluble fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984959.7A CN107602299A (en) | 2017-10-20 | 2017-10-20 | A kind of special acid Water soluble fertilizer of processing potato and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984959.7A CN107602299A (en) | 2017-10-20 | 2017-10-20 | A kind of special acid Water soluble fertilizer of processing potato and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107602299A true CN107602299A (en) | 2018-01-19 |
Family
ID=61077754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710984959.7A Pending CN107602299A (en) | 2017-10-20 | 2017-10-20 | A kind of special acid Water soluble fertilizer of processing potato and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111848265A (en) * | 2020-06-09 | 2020-10-30 | 嘉施利（平原）化肥有限公司 | Compound fertilizer production process |
| CN114213195A (en) * | 2021-12-10 | 2022-03-22 | 菏泽金正大生态工程有限公司 | Alkaline soil-improving solid water-soluble fertilizer special for potatoes and preparation method and application thereof |
| CN115363046A (en) * | 2022-07-22 | 2022-11-22 | 三亚南京农业大学研究院 | Application of sodium sulfide in crop weight-reducing and yield-increasing |
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| CN106966830A (en) * | 2017-04-06 | 2017-07-21 | 安徽康坶国际化肥股份有限公司 | A kind of Water soluble fertilizer of potato containing organic carbon |
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| CN103664359A (en) * | 2013-11-25 | 2014-03-26 | 华南农业大学 | High-phosphorus high-zinc liquid compound fertilizer and preparation method thereof |
| CN104557298A (en) * | 2014-12-30 | 2015-04-29 | 成都新柯力化工科技有限公司 | Special sustained-release water-soluble fertilizer for potatoes and preparation method of fertilizer |
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| CN111848265A (en) * | 2020-06-09 | 2020-10-30 | 嘉施利（平原）化肥有限公司 | Compound fertilizer production process |
| CN114213195A (en) * | 2021-12-10 | 2022-03-22 | 菏泽金正大生态工程有限公司 | Alkaline soil-improving solid water-soluble fertilizer special for potatoes and preparation method and application thereof |
| CN115363046A (en) * | 2022-07-22 | 2022-11-22 | 三亚南京农业大学研究院 | Application of sodium sulfide in crop weight-reducing and yield-increasing |
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Application publication date: 20180119 |
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