CN100345801C - Agricultural amino acid - Google Patents
Agricultural amino acid Download PDFInfo
- Publication number
- CN100345801C CN100345801C CNB2004100047377A CN200410004737A CN100345801C CN 100345801 C CN100345801 C CN 100345801C CN B2004100047377 A CNB2004100047377 A CN B2004100047377A CN 200410004737 A CN200410004737 A CN 200410004737A CN 100345801 C CN100345801 C CN 100345801C
- Authority
- CN
- China
- Prior art keywords
- amino acid
- bacterium
- fermentation
- agricultural
- tail washings
- 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.)
- Expired - Lifetime
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- 150000001413 amino acids Chemical class 0.000 title claims abstract description 56
- 239000003337 fertilizer Substances 0.000 claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 claims abstract description 35
- 241000894006 Bacteria Species 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000000855 fermentation Methods 0.000 claims description 29
- 230000004151 fermentation Effects 0.000 claims description 29
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 17
- 229930195712 glutamate Natural products 0.000 claims description 17
- 238000005406 washing Methods 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 11
- 241001465754 Metazoa Species 0.000 claims description 10
- 239000000706 filtrate Substances 0.000 claims description 10
- 235000012054 meals Nutrition 0.000 claims description 10
- 241000196324 Embryophyta Species 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 240000007594 Oryza sativa Species 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 235000000346 sugar Nutrition 0.000 claims description 5
- 235000015099 wheat brans Nutrition 0.000 claims description 5
- 241001148470 aerobic bacillus Species 0.000 claims description 4
- 235000013372 meat Nutrition 0.000 claims description 4
- 230000036284 oxygen consumption Effects 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 235000019779 Rapeseed Meal Nutrition 0.000 claims description 3
- 235000012343 cottonseed oil Nutrition 0.000 claims description 3
- 239000004456 rapeseed meal Substances 0.000 claims description 3
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 2
- 244000105624 Arachis hypogaea Species 0.000 claims description 2
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 2
- 235000018262 Arachis monticola Nutrition 0.000 claims description 2
- 235000019750 Crude protein Nutrition 0.000 claims description 2
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 2
- 240000000528 Ricinus communis Species 0.000 claims description 2
- 235000004443 Ricinus communis Nutrition 0.000 claims description 2
- 235000020232 peanut Nutrition 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 4
- 235000021120 animal protein Nutrition 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- LPUQAYUQRXPFSQ-DFWYDOINSA-M monosodium L-glutamate Chemical compound [Na+].[O-]C(=O)[C@@H](N)CCC(O)=O LPUQAYUQRXPFSQ-DFWYDOINSA-M 0.000 abstract 2
- 235000013923 monosodium glutamate Nutrition 0.000 abstract 2
- 239000004223 monosodium glutamate Substances 0.000 abstract 2
- 235000001014 amino acid Nutrition 0.000 description 42
- 238000000034 method Methods 0.000 description 9
- 230000007062 hydrolysis Effects 0.000 description 8
- 238000006460 hydrolysis reaction Methods 0.000 description 8
- 244000005700 microbiome Species 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 5
- 229910017053 inorganic salt Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 150000007524 organic acids Chemical class 0.000 description 4
- 239000003895 organic fertilizer Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002255 enzymatic effect Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 239000005996 Blood meal Substances 0.000 description 1
- 244000247747 Coptis groenlandica Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 235000019733 Fish meal Nutrition 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- 101710157860 Oxydoreductase Proteins 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000012262 fermentative production Methods 0.000 description 1
- 239000004467 fishmeal Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000012747 synergistic agent Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Fertilizers (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The present invention discloses an agricultural amino acid which is characterized in that the agricultural amino acid comprises the following components of 60 wt% to 80 wt% of plant cake dreg, 10 wt% to 30 wt% of filtering liquid for monosodium glutamate producing tail liquid, 1 wt% to 5 wt% of animal protein and 5 wt% to 10 wt% of merchandise enlarging bacterium. In the manufacturing process, the plant cake dreg and the animal protein are mixed and the merchandise enlarging bacteria are added to be fermented and then dried at low temperature, and an amino acid fermenting material is obtained. The amino acid fermenting material and the filtering liquid for the monosodium glutamate producing tail liquid are uniformly mixed to be dried, pulverized and sieved, and then the agricultural amino acid is obtained. The agricultural amino acid has the advantages of low production cost, simple production equipment, less investment, production energy source saving and green quality, has infinite adding quantity and low-speed combination without burning roots when used, and can be used as a general fertilizer to be applied to any crops and soil.
Description
Technical field
The present invention relates to a kind of agriculture production amino acid, relate in particular to a kind of agricultural amino acid and manufacture method thereof that is rich in total free aminoacids.
Background technology
The application of fertilizer at present more and more widely, after the Ministry of Agriculture had issued nuisanceless fertilizer, the application on agricultural of fertilizer and organic and inorganic fertilizer was general especially, aborning, organic fertilizer exists nutrient density low, and fertilizer efficiency is slow, manufactures and relative the losing time and shortcoming such as labour of applying fertilizer; And organic and inorganic fertilizer need solve the problem in high-quality and efficient organic matter material source, thereby the production of fertilizer and organic and inorganic fertilizer all needs a kind of fertilizer efficiency height, commercialized degree height, cheapness, widely used high-quality fertilizer additive and active synergistic agent, and agricultural amino acid fertilizer is that a kind of ideal is selected.The advantage of agricultural amino acid fertilizer mainly shows fertilizer efficiency height, utilization rate of fertilizer height, fertilizer efficiency equilibrium, and speed is slow to be had both, can improvement and vegetable soil, improve crop quality, improve the local flavor and the taste of agricultural-food, the ratio for input and output height.But existing agricultural amino acid fertilizer adopts the hydrolysis method preparation more, and its major defect is to need equipment complexity, manufacturing cost height, and free aminoacid content is relatively low, has therefore limited the popularization and the use of this product.
Summary of the invention
The purpose of this invention is to provide the new agricultural amino acid that a kind of production cost is low, free aminoacid content is higher relatively.
Another object of the present invention provides the manufacture method of above-mentioned agricultural amino acid.
The objective of the invention is to realize in the following manner:
Agricultural amino acid fertilizer of the present invention includes the component of following weight percentage: plant cake 60%～80%, and the filtered liquid 10%～30% of glutamate production tail washings, animal proteinum 1%～5%, commodity enlarge bacterium 5%～10%.
The preferred weight percentage of each component of agricultural amino acid of the present invention is: plant cake 70%, and the filtered liquid 20% of glutamate production tail washings, animal proteinum 5%, commodity enlarge bacterium 5%.
Plant cake of the present invention comprises rapeseed meal, cottonseed meal, peanut meal, the castor-oil plant dregs of rice, dregs of beans and other grouts.
The filtrate of described glutamate production tail washings refer to will be in the glutamate production through aerobic bacteria and anerobe is handled and precipitation bacterium mud after tail washings be concentrated to 70%～80% of original volume, be cooled to normal temperature after, filter, filtrate is the filtered liquid of described glutamate production tail washings.
Described animal proteinum comprises wool powder, feather meal, gelatine albumen, fish meal, blood meal, meat meal tankage etc.
Described commodity enlarge bacterium and refer to commercial bacterium powder: brown sugar: wheat bran or rice bran: water was in 10: 3: 37: 20 ratio enlarges preparation.
Described bacterium powder is a common fermentation bacterial classification in the art, for example: enzymatic microorganism.Enzymatic microorganism is to add water decomposition enzyme mushroom, and by yeast, thread fungus constituted, and was produced by Japanese firm, can buy to obtain on Chinese market, it is the composite flora that contains 24 bacterial classifications.
Various raw material of the present invention all can be bought from market and obtain.
A kind of preparation method of agricultural amino acid comprises the following steps:
1) plant cake and animal proteinum are mixed by described weight percentage, the control crude protein content is 40%～45%, and water content 40%～50% is between the pH value 6～8.
2) commodity are enlarged bacterium and join said mixture by described weight percentage and ferment, fermentation condition is: 45～65 ℃ of temperature, and moisture 40%～50%, the oxygen consumption fermentation was stirred once in per 12 hours, and fermentation period is 120～180 hours.
3) product after will fermenting carries out cryodrying, and drying temperature is 60～90 ℃, and is moisture about about 25% 2～3 hours time of drying, promptly gets the amino acid fermentation material.
4) will be in the glutamate production through aerobic bacteria and anerobe is handled and precipitation bacterium mud after tail washings be concentrated to 70%～80% of original volume, be cooled to normal temperature after, filter, filtrate is the filtered liquid of described glutamate production tail washings.
5) with the amino acid fermentation material and the filtered liquid of above-mentioned preparation, the mixed by 7～9: 1～3 evenly promptly gets agricultural amino acid of the present invention after drying, pulverizing, the screening.
Agricultural amino acid of the present invention adopts the fermentation method method to produce, and required equipment is simple, less investment, and the agricultural amino acid low cost product that the present invention produced is used more widely easily.Use the amino acid whose advantage of fermentative Production to also have in addition: starch, fibrination are by saccharification in the back by fermentation grouts, N is plain to constitute multiple biological enzyme such as the produced simultaneously oxydo-reductase of tropina and organic acid can increase fertilizer efficiency, simultaneously, the total free aminoacids that produces of fermentation back to trace element and positively charged ion nutrient can complexing, huge legendary turtle is closed has certain activity.Use agricultural amino acid of the present invention, because the effect of total free aminoacids can make crop directly absorb, can improve utilization rate of fertilizer, the synergistic effect of organism after the degraded and the performance of the complex compound of inorganic salt in the fertilizer and total free aminoacids has improved utilization rate of fertilizer greatly, thereby reached high fertilizer efficiency, obtain effect of increasing production, also improved soil simultaneously and increased carbon-nitrogen ratio, can reach the effect of improving crop quality.
Existing agricultural amino acid fertilizer mostly is hydrolysis method production, earlier agricultural amino acid fertilizer of the present invention and the agricultural amino acid fertilizer that comes by the hydrolysis method preparation is done a contrast, sees Table 1:
The comparison of the agricultural amino acid fertilizer that table 1 agricultural amino acid of the present invention and existing hydrolysis method are produced:
| Title | Agricultural amino acid of the present invention | Existing agricultural amino acid |
| Form | Total amino acid 30% total free aminoacids is more than 15% | Total amino acid 20～30% total free aminoacidss 8～10% |
| Use | Have both slowly, do not burn root and in use do not limit add-on | Fertilizer efficiency is shorter, and noting burning root during use in use needs to limit add-on |
| Inorganic salt | Do not contain hydrolysis and do not contain the neutralization inorganic salt with mineral acid | Contain a large amount of hydrolysis and contain a large amount of neutralization inorganic salt with mineral acid |
| Quality characteristic | A level or AA level quality | Can't reach green quality |
| Composition | Contain beneficial microorganism and contain multiple biological enzyme, organic acid | No beneficial microorganism does not contain biological enzyme, organic acid |
| Environmental protection | Adopt waste liquor from gourmet powder production to help environmental protection | |
| Produce the energy | Saved the hydrolysis energy | |
| Production unit | Equipment is simple, less investment | Relative equipment complexity, investment height |
| Production cost | Generally employing in fertiliser production easily with low cost | 2 times of costs that are the fermentation method cost can not be stood above any more, are difficult for promoting in fertiliser production |
| Fertilizer addition per ton during the best fertilizer efficiency | 150kg | 200～250kg |
| The ton retail price | About 1300 yuan | About 2000 yuan |
Agricultural amino acid fertilizer of the present invention is compared with existing agricultural amino acid fertilizer, and its outstanding advantage is:
1, with low cost, productive profit is high.
2, the energy is produced in simple, the less investment of production unit, saving.
3, do not contain hydrolysis with mineral acid with the neutralization with inorganic salt, contain beneficial microorganism, multiple biological enzyme, organic acid.
4, have green quality, do not limit add-on in use, have both slowly, do not burn root.
5, this product can be used as broad spectrum type fertilizer, is applied to any crop and any soil.
Further specify the present invention below in conjunction with embodiment, should be understood that, embodiment is only in order to explanation the present invention, not in order to limit the scope of the invention.
Embodiment
[embodiment 1]
With 70kg rapeseed meal and 5kg wool powder uniform mixing, adjust to moisture 40%, between the pH value 6～8.With commercial enzymatic microorganism powder, brown sugar, wheat bran, water in 10: 3: 37: 20 ratio enlarges, and gets 5kg and joins in the said mixture and ferment, and fermentation condition is: 50 ℃ of temperature, the oxygen consumption fermentation was stirred once in per 12 hours, fermentation period is 145 hours.Drying under 70 ℃ is expected in above-mentioned fermentation, promptly get the amino acid fermentation material 3 hours time of drying, standby.
With the tail washings of the commercial glutamate production of about 100kg, be concentrated to 70% of original volume, be cooled to normal temperature, filter, with filtrate for later use.Promptly get agricultural amino acid of the present invention after 80kg amino acid fermentation material and 20kg filtrate mixed drying, pulverizing, screening.
[embodiment 2]
With 60kg cottonseed meal and 5kg meat meal tankage uniform mixing, adjust to moisture 40%, between the pH value 6～8.With thin coptis mould powder, brown sugar, wheat bran, water in 10: 3: 37: 20 ratio enlarges, and gets 5kg and joins in the said mixture and ferment, and fermentation condition is: 60 ℃ of temperature, fermentation period 180 hours was stirred once in the oxygen consumption fermentation in per 12 hours.Drying under 90 ℃ is expected in above-mentioned fermentation, get the amino acid fermentation material 3 hours time of drying, standby.
With the tail washings of the commercial glutamate production of about 100kg, be concentrated to 70% of original volume, be cooled to normal temperature, filter, with filtrate for later use.
Promptly get agricultural amino acid of the present invention after 70kg amino acid fermentation material and 30kg filtrate mixed drying, pulverizing, screening.
Claims (4)
1, a kind of agricultural amino acid fertilizer, it is characterized in that: the component by following weight percentage is formed: plant cake 60%～80%, the filtered liquid 10%～30% of glutamate production tail washings, animal proteinum 1%～5%, commodity enlarge bacterium 5%～10%; Described animal proteinum is wool powder or meat meal tankage; Described glutamate production tail washings be by will be in the glutamate production through aerobic bacteria and anerobe is handled and precipitation bacterium mud after tail washings be concentrated to 70%～80% of original volume, be cooled to normal temperature after, filter the resulting filtrate in back; Described commodity enlarge bacterium and refer to commercial fermentation with bacterium powder, brown sugar, wheat bran or rice bran and water in 10: 3: 37: 20 ratio enlarges and prepares.
2, agricultural amino acid fertilizer according to claim 1, wherein the weight percentage of each component is: plant cake 70%, the filtrate 20% of glutamate production tail washings, animal proteinum 5%, commodity enlarge bacterium 5%.
3, agricultural amino acid fertilizer according to claim 1, described plant cake comprises rapeseed meal, cottonseed meal, peanut meal, the castor-oil plant dregs of rice or dregs of beans.
4, a kind of preparation method of agricultural amino acid fertilizer comprises the following steps:
1) take by weighing each raw material by following weight percentage: plant cake 60%～80%, the filtered liquid 10%～30% of glutamate production tail washings, animal proteinum 1%～5%, commodity enlarge bacterium 5%～10%; Described animal proteinum is wool powder or meat meal tankage; The filtered liquid of described glutamate production tail washings be meant will be in the glutamate production through aerobic bacteria and anerobe is handled and precipitation bacterium mud after tail washings be concentrated to 70%～80% of original volume, be cooled to normal temperature after, filter the resulting filtrate in back; Described commodity enlarge bacterium and refer to commercial fermentation with bacterium powder, brown sugar, wheat bran or rice bran and water in 10: 3: 37: 20 ratio enlarges and prepares;
2) plant cake and the animal proteinum with described weight percentage mixes, and the control crude protein is 40%～45%, and is moisture 40%～50%, between the pH value 6～8;
3) commodity are enlarged bacterium adding said mixture and ferment, fermentation condition is: 45～65 ℃ of temperature, and moisture 40%～50%, the oxygen consumption fermentation was stirred once in per 12 hours, and fermentation period is 120～180 hours;
4) the product cryodrying after will fermenting, drying temperature is 60～90 ℃, 2～3 hours time of drying, promptly gets the amino acid fermentation material;
5) filtered liquid of above-mentioned amino acid fermentation material and glutamate production tail washings is evenly dry by 7～9: 1～3 mixed, pulverize, promptly get agricultural amino acid of the present invention after the screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100047377A CN100345801C (en) | 2004-03-01 | 2004-03-01 | Agricultural amino acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100047377A CN100345801C (en) | 2004-03-01 | 2004-03-01 | Agricultural amino acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1663935A CN1663935A (en) | 2005-09-07 |
| CN100345801C true CN100345801C (en) | 2007-10-31 |
Family
ID=35035270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100047377A Expired - Lifetime CN100345801C (en) | 2004-03-01 | 2004-03-01 | Agricultural amino acid |
Country Status (1)
| Country | Link |
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| CN (1) | CN100345801C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584413A (en) * | 2011-01-10 | 2012-07-18 | 北京市农林科学院 | Organic micro-molecular nitrate-reducing fertilizer |
| CN102584364B (en) * | 2012-01-18 | 2014-12-03 | 陆少英 | Biologic organic fertilizer and preparation method thereof |
| CN102924142A (en) * | 2012-11-07 | 2013-02-13 | 中华人民共和国张家港出入境检验检疫局 | Method for killing quarantine pests in wool processing leftovers through biological fermentation |
| CN103274776A (en) * | 2013-05-29 | 2013-09-04 | 俞定元 | Plant amino acid |
| CN105646099A (en) * | 2016-04-13 | 2016-06-08 | 赵洪军 | Preparation method of special fertilizer for cucumbers |
| CN107746319A (en) * | 2017-10-16 | 2018-03-02 | 昌乐县子农果蔬专业合作社 | A kind of water-soluble organic fertilizer and its application in capsicum plantation |
| CN109053326A (en) * | 2018-08-30 | 2018-12-21 | 湖北远大生命科学与技术有限责任公司 | Particle nitrogen fertilizer and preparation method thereof is prepared using the nitrogenous effluent in taurine industrial production |
| CN109354521A (en) * | 2018-09-26 | 2019-02-19 | 广东省农业科学院农业资源与环境研究所 | A kind of Amino acid liquid fertilizer mother liquor and preparation method thereof |
| CN110128204A (en) * | 2019-06-04 | 2019-08-16 | 广西源润农业发展有限公司 | A kind of environmental protection Crop fertilizer and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136029A (en) * | 1994-05-17 | 1996-11-20 | 深圳宝安区科技开发公司 | Treatment of waste liquid of monosodium glutamate |
| CN1137030A (en) * | 1996-04-26 | 1996-12-04 | 北京市海玉生化高新技术研究所 | Effective amino-acid compound fertilizer and producing process thereof |
| CN1243816A (en) * | 1999-08-10 | 2000-02-09 | 山西省农业科学院棉花研究所 | Rapid fermenting process for preparing multi-element liquid fertilizer of amino acids |
| KR20020066436A (en) * | 2001-02-10 | 2002-08-17 | 남윤구 | liquefied fertilizer and Producting Method thereof |
-
2004
- 2004-03-01 CN CNB2004100047377A patent/CN100345801C/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136029A (en) * | 1994-05-17 | 1996-11-20 | 深圳宝安区科技开发公司 | Treatment of waste liquid of monosodium glutamate |
| CN1137030A (en) * | 1996-04-26 | 1996-12-04 | 北京市海玉生化高新技术研究所 | Effective amino-acid compound fertilizer and producing process thereof |
| CN1243816A (en) * | 1999-08-10 | 2000-02-09 | 山西省农业科学院棉花研究所 | Rapid fermenting process for preparing multi-element liquid fertilizer of amino acids |
| KR20020066436A (en) * | 2001-02-10 | 2002-08-17 | 남윤구 | liquefied fertilizer and Producting Method thereof |
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| CN1663935A (en) | 2005-09-07 |
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Owner name: CHANGSHA XINYUAN AMINO ACIDS BIOLOGY FERTILIZER C Free format text: FORMER OWNER: JIANGSU XINTIANDI AMINO ACID FERTILIZER CO.LTD. Effective date: 20071221 |
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Effective date of registration: 20071221 Address after: Pioneering Road, Ningxiang economic and Technological Development Zone, Changsha, Hunan Patentee after: CHANGSHA XINYUAN AMINO ACID BIOLOGICAL FERTILIZERCO., Ltd. Address before: Xinjie town Yixing city Jiangsu Province Patentee before: Jiangsu Xintiandi Amino Acid Fertilizer Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An agricultural amino acid Effective date of registration: 20221227 Granted publication date: 20071031 Pledgee: Hunan Ningxiang Rural Commercial Bank Co.,Ltd. Industrial Park sub branch Pledgor: CHANGSHA XINYUAN AMINO ACID BIOLOGICAL FERTILIZERCO., Ltd. Registration number: Y2022980028378 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071031 |
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| CX01 | Expiry of patent term |