CN1151099C - Amino acid biological fertilizer and its preparation - Google Patents
Amino acid biological fertilizer and its preparation Download PDFInfo
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- CN1151099C CN1151099C CNB011187727A CN01118772A CN1151099C CN 1151099 C CN1151099 C CN 1151099C CN B011187727 A CNB011187727 A CN B011187727A CN 01118772 A CN01118772 A CN 01118772A CN 1151099 C CN1151099 C CN 1151099C
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Abstract
The present invention relates to a biological fertilizer of amino acid, which comprises 5 to 15 wt% of amino acid solutions containing potassium, 40 to 60 wt% of sour animal faeces materials manufactured by animal faeces, beer grains and plant seed meal such as vegetable seed meal, paulownia seed meal, cottonseed meal, castor bean meal, bean meal, etc., which are used as raw materials, and 35 to 45 wt% of inorganic fertilizers containing trace elements. The biological fertilizer of amino acid has the advantages of high use ratio of fertilizers, proper fertilizer efficiency speed, improving and mellowing soil, improving crop quality, etc.
Description
Invention field
The present invention relates to agricultural fertilizer, particularly a kind of amino acid biological fertilizer and preparation method thereof.
Background technology
Present agricultural fertilizer particularly fertilizer is used and to be tending towards general, but exist many shortcomings, and as the harmless treatment imperfection, utilization rate of fertilizer is low, quick-acting composition deficiencies etc. in the fertilizer.Therefore, be badly in need of a kind of utilization rate of fertilizer height of exploitation, the slow fertilizer that has both of fertilizer efficiency speed.
Summary of the invention
The purpose of this invention is to provide and a kind ofly strengthen with total free aminoacids, harmless treatment is utilization rate of fertilizer height, amino acid biological fertilizer that fertilizer efficiency is strong completely.
Another object of the present invention provides the method for the above-mentioned amino acid biological fertilizer of preparation.
Amino acid biological fertilizer of the present invention comprises that 5-15wt%'s contains the potassium amino acid solution, 40-60wt% by animal excreta, brewer's grains and the plant seed dregs of rice, as the animal excreta fermentation material that rapeseed meal, the paulownia seed dregs of rice, cottonseed meal, peanut meal, the castor-oil plant dregs of rice, dregs of beans etc. are made for raw material, the inorganic fertilizer that contains trace element of 35-45wt%.
The potassium amino acid solution that contains of the present invention is that the animal/vegetable protein raw material is hydrolyzed with sulfuric acid and water, adds potassium hydroxide neutralization again and is concentrated to and makes between pH7～8.The animal/vegetable protein raw material comprises animal ceratin, fish viscera, feather meal, dregs of beans, rapeseed cake etc., or two or more the mixture in them.Vitriolic concentration preferably approximately is between 5～50%.Wherein, preferably according to the animal/vegetable protein raw material: 40% sulphuric acid soln: the weight ratio of water=about 1: 1: 1.5 is under 110-117 ℃, hydrolysis 10～12 hours, during the potassium hydroxide that adds about 1.2 times of vitriolic then carries out under 40-60 ℃ and 6～8 hours, neutralizer promptly obtains containing the potassium amino acid solution through being concentrated to only about half of amount.
Animal excreta fermentation material of the present invention preparation by the following method: animal excreta, brewer's grains, the plant seed dregs of rice and optional organic garbage of city are pressed 0.5～1.5: 0.5～1.5: 0.5～1.5: 0～1 mixed, obtain moisture about 35～45% compound, about 0.5～5% bacterial classification stoste of materials amount is by bacterial classification: molasses: the dilution proportion that water equals 1: 1: 2, be added to then to mix thoroughly in the compound to obtain inoculating and expect, carry out fermentative processing.Perhaps also can with above-mentioned unfermentable inoculation material with the fermentation returning charge with 2～4: 1～2, ferment after preferred 3: 2 mixed, the returning charge of wherein fermenting is to form by still diluting processing and fermentation according to the above ratio in the above-mentioned bacterial classification stoste of compound adding 0.5～5% again.Should maintain the temperature at 25～35 ℃ during fermentation, moisture 35～40%, the lucifuge anaerobism was stirred once in per 12 hours, and fermentation period is about 140～160 hours.
Wherein animal excreta is selected from chicken manure, cow dung, pig manure, duck excrement etc., or two or more the mixture in them.The plant seed dregs of rice select white rapeseed meal, cottonseed meal, the paulownia seed dregs of rice, castor seed meal, peanut meal, dregs of beans etc., or two or more the mixture in them.Organic garbage of city comprises pericarp, septic vegetables, rotten food etc.
Bacterial classification stoste wherein of the present invention can be common fermentation bacterial classification solution in the art, it for example is the mixture of vinelandii and phosphorus decomposing potassium solubilizing bacteria, but be preferably the mixture of EM bacterium+milk-acid bacteria+vinelandii and phosphorus decomposing potassium solubilizing bacteria, its weight proportion is preferably the EM bacterium: milk-acid bacteria: vinelandii and phosphorus decomposing potassium solubilizing bacteria=9～1 1: 1.5～2.5: 4～6, and more preferably EM bacterium: milk-acid bacteria: vinelandii and phosphorus decomposing potassium solubilizing bacteria=10: 2: 5.Wherein the EM bacterium is produced by Japanese firm, can buy to obtain on Chinese market, and it contains 84 bacterial classification composite floras.
Back starch, fibrination are by saccharification by fermentation, the plain enzyme that constitutes the tropina generation of N can play hormonal action enhanced biological energy, can increase effective rate of utilization after organic acid that produces and the reaction of mineral nutrient, simultaneously, compound pungent odour after the fermentation is eliminated, moisture is also many to change into attached water from planar water, is easy to drying.
Compound after the fermentation is moisture to be about 30～35% (moisture slightly reduces in the fermenting process), carry out the wind-force drying, drying temperature should be 30～40 ℃, 3～4 hours time of drying, moisture about 18～22%, 40% can do the returning charge of fermenting aborning, 60% further carries out redrying, and drying temperature is 35～45 ℃, the words that temperature is too high, can influence the survival rate of microorganism, obtained animal excreta fermentation material after the drying through 3～4 hours standby.
Contain the potassium amino acid solution by 5～15wt%, 40～60wt% animal excreta fermentation material, promptly make amino acid biological fertilizer after the mixed granulation of the inorganic fertilizer of 35～45wt% and trace element, wherein said inorganic fertilizer can be phosphorus ammonium, urea, vitriolate of tartar etc., preferably include the mixture of nitrogenous fertilizer, phosphate fertilizer and potash fertilizer, described trace element includes but not limited to the vitriol of copper, iron, manganese, zinc, boron, molybdenum, and wherein the ratio of inorganic fertilizer and trace element is 10～15: 1.So the content of inorganic nitrogen phosphorus potassium should be 25～40% in the amino acid biological fertilizer of preparation, and the microorganism total amount can reach 1～200,000,000/gram in the amino acid biological fertilizer.
Described inorganic nitrogen phosphorus potassium is used for supplying with the nutrient as necessary, described organic matter and organonitrogen phosphorus potassium are used for supplying with the long-acting nutrient as required, described total free aminoacids is used to supply with the nutrient that utilizes as directly, and and the metal ion of inorganic nutrients constitute complex compound and inner complex, improve utilization rate of fertilizer and as the transformation efficiency of nutrient, thereby the generation synergistic effect obtains the effect that improves utilization rate of fertilizer.
Amino acid biological fertilizer of the present invention mechanism efficiently is that from structure, amino acid biological fertilizer has amino acid nutrient component and microbial nutrition component.
Because the effect of total free aminoacids can make crop directly absorb, and can improve utilization rate of fertilizer, because the beneficial microorganism effect can be accelerated the degraded of fertilizer, improve the fertilizer utilization ratio, in degradation process, constantly discharge gas and planar water, these gases and moisture enter logarithmic phase rapidly condition are provided for microorganism recovers in soil again, make in the soil gas-solid liquid each mutually a part ratio be able to the homogenizing adjustment, organism after these degradeds and the inorganic salt in the fertilizer have improved utilization rate of fertilizer greatly with the synergistic effect that the complex compound of total free aminoacids further mixes the back performance, thereby reached high fertilizer efficiency, the purpose of ratio of carbon-hydrogen in the structure of improving the soil and the increase soil, high fertilizer efficiency obtains effect of increasing production, improves the soil and increases ratio of carbon-hydrogen and obtain the effect of improving crop quality.
Amino acid biological fertilizer of the present invention is since development, and more than 20 the test point demonstration result in each province and city all obtains good effect at home, mainly shows the following aspects:
1, fertilizer efficiency such as is higher than at other fertilizer of nutrient content: data statistics on probation in various crop shows, fertilizer efficiency is with the 1.6-1.8 of the common chemical fertilizer of nutrient doubly, thereby obtained all the overfulfil a production target unusual effect of 12-20% of trial crops.
2, fertilizer efficiency equilibrium, speed is slow to be had both, but at the nutrient of whole crop growth period equilibrium supply plant growth.
3, organic content height can be improved and vegetable soil.
4, can improve crop quality, increase the local flavor and the taste of agricultural-food.
5, easy to use, can improve the use operational condition of fertilizer, reduce labour cost.
6, low price, the ratio for input and output height, the market competitiveness is strong, is easy to marketing.
7, the characteristics of amino acid bio fertilizer series and other common fertilizer, advantage be compared as follows table:
| Title | Amino acid biological fertilizer | General mineral manure | General organic fertilizer |
| Form | Inorganic N, P, K, organic, organic N, P, K, total free aminoacids and complex compound | Inorganic N, P, K | Organic, organic N, P, K |
| Fertilizer efficiency | Have both slowly, fertilizer efficiency reached more than 60-70 days, and possessed quick-acting advantages | The about 20-30 of fertilizer efficiency days | Slow, no quick-acting began produce effects after 5-20 days |
| Utilization rate of fertilizer | About 60-75% | About 20-30% | About 40-50% |
| Characteristics | Inorganic NPK+ total free aminoacids synergistic effect, improve 1.26 times of fertilizer efficiency, organic slow provides long-acting nutritious | Inorganic NPK provides nutrient; Big leaching loss is arranged; Volatilization loss is arranged | Organic slow provides nutrition, and fertilizer efficiency is slower, and working conditions is abominable |
| Environmental protection | Each component is all degradeds except that NPK, basic noresidue | NPK has residual | All degradeds, basic noresidue |
| Influence to the nutrient in original soil | Can transfer the nutrient that retains in the native soil | Substantially can not transfer the nutrient that retains that utilizes in the native soil | Can transfer the nutrient that retains in the part native soil |
| Etc. every mu of amount of application of fertilizer efficiency | 50KG | 50-60KG (import) | 200-250KG (containing part biological fertilizer) |
| The ton retail price | Close 70 yuan/mu about 1400 yuan | Close 100 yuan/mu about 2000 yuan | Close 200 yuan/mu about 1000 yuan |
Amino acid biological fertilizer of the present invention has wide range of applications:
Amino acid biological fertilizer is applicable to any crop and is applicable to all soil.
Amino acid biological fertilizer owner power fertilizer, especially for fruit tree, it is more suitable to relate to cash crop such as greenhouse vegetable, flowers and cotton in the agricultural, fiber crops, mulberry, tea and oil crops, owing to do not contain any chlorion, also can be used for special crops such as tobacco.
Further describe the present invention below in conjunction with embodiment.
Embodiment
Embodiment 1
With chicken manure, rapeseed meal, brewer's grains compound 3000kg in 1: 1: 1 ratio, add bacterial classification stoste (EM bacterium: milk-acid bacteria: vinelandii and phosphorus decomposing potassium solubilizing bacteria=10: 2: 5): molasses: the bacterial classification diluent 80kg of water=1: 1: 2, in the multilayer fermentation tower, carry out the lucifuge anaerobically fermenting, temperature is 30 ℃, moisture 40%, stirred once in per 12 hours, one time fermentation is after 150 hours, and is standby to moisture 20-22% at disk air dryer inner drying.
Be raw material with feather meal and dregs of beans again, according to dregs of beans and feather meal: sulfuric acid: the ratio of water=1: 1: 1.5 is under 110 ℃ condition, hydrolysis neutralizes in enamel pot with potassium hydroxide after 12 hours and is concentrated to pH7～8 in the enamel hydrolytic decomposition pot, obtains containing the potassium aminoacids solution.
With containing potassium aminoacids solution 100kg, fermentation poultry dung 500kg, phosphorus ammonium 240kg, urea 150kg, trace element 10kg mixes the back granulation in the mouse cage machine, can obtain containing amino acid about 10%, nitrogenous about 12%, contain Vanadium Pentoxide in FLAKES about 12% and contain potassium oxide about 4%, contain the about 1.2 hundred million/g of microorganism, fertilizer efficiency is higher than the amino acid biological fertilizer of 45-48% nutrient inorganic fertilizer.
Embodiment 2
With pig manure, cottonseed meal, brewer's grains compound 3000kg in 1: 1: 1 ratio, add bacterial classification stoste (EM bacterium: milk-acid bacteria: vinelandii and phosphorus decomposing potassium solubilizing bacteria=10: 2: 5): molasses: the bacterial classification diluent 80kg of water=1: 1: 2, in the multilayer fermentation tower, carry out the lucifuge anaerobically fermenting, temperature is 30 ℃, moisture 40%, stirred once in per 12 hours, one time fermentation is after 150 hours, and is standby to moisture 20-22% at disk air dryer inner drying.
Be raw material with feather meal again, according to feather meal: sulfuric acid: the ratio of water=1: 1: 1.5 is under 110 ℃ condition, and hydrolysis neutralizes in enamel pot with potassium hydroxide after 12 hours and is concentrated to pH7～8 in the enamel hydrolytic decomposition pot, obtains containing the potassium aminoacids solution.
With containing potassium aminoacids solution 100kg, fermentation pig manure 500kg, phosphorus ammonium 240kg, urea 150kg, trace element 10kg mixes the back granulation in the mouse cage machine, can obtain containing amino acid about 10%, nitrogenous about 12%, contain Vanadium Pentoxide in FLAKES about 12% and contain potassium oxide about 4%, contain the about 1.2 hundred million/g of microorganism, fertilizer efficiency is higher than the amino acid biological fertilizer of 45-48% nutrient inorganic fertilizer.
Claims (9)
1, a kind of agricultural fertilizer, what it is characterized in that it comprises 5-15wt% contains the potassium amino acid solution, and 40-60wt%'s is the animal excreta fermentation material that raw material is made by animal excreta, brewer's grains and the plant seed dregs of rice, the inorganic fertilizer that contains trace element of 35-45wt%;
The wherein said potassium amino acid solution that contains is obtained by following method: the animal/vegetable protein raw material is hydrolyzed with sulfuric acid and water, adds potassium hydroxide then and be neutralized to pH7-8 and concentrated;
Wherein said animal excreta fermentation material is made by following method: animal excreta, brewer's grains, the plant seed dregs of rice and organic garbage of city are pressed 0.5～1.5: 0.5～1.5: 0.5～1.5: 0～1 mixed, obtain compound, after the bacterial classification stoste of the usefulness of will fermenting is then diluted with molasses and water, be added to mix thoroughly in the compound and ferment, be drying to obtain animal excreta fermentation material after the fermentation again.
2, according to the agricultural fertilizer of claim 1, it is characterized in that described animal/vegetable protein raw material comprises animal ceratin, fish viscera, feather meal, dregs of beans, rapeseed cake, or two or more the mixture in them.
3,, it is characterized in that the described plant seed dregs of rice are rapeseed meal, the paulownia seed dregs of rice, cottonseed meal, the castor-oil plant dregs of rice, dregs of beans or two or more the mixture in them according to the agricultural fertilizer of claim 1.
4, agricultural fertilizer according to claim 1, it is characterized in that described animal excreta fermentation material is made by following method: with animal excreta, brewer's grains, the plant seed dregs of rice and organic garbage of city are by 0.5～1.5: 0.5～1.5: 0.5～1.5: 0～1 mixed, obtain compound, after the bacterial classification stoste of the usefulness of will fermenting is then diluted with molasses and water, be added to mix thoroughly in the compound and obtain the inoculation material, inoculation material and fermentation returning charge are with 2～4: ferment after 1～2 the mixed again, fermentation after drying, the returning charge of wherein fermenting are the products that the bacterial classification stoste of above-mentioned compound after with above-mentioned dilution is returned after by fermentation.
5, according to each agricultural fertilizer among the claim 1-4, wherein said animal excreta is selected from chicken manure, cow dung, duck excrement, pig manure or their mixture.
6, according to the agricultural fertilizer of claim 4, the wherein said plant seed dregs of rice select white rapeseed meal, cottonseed meal, the paulownia seed dregs of rice, castor seed meal, peanut meal and dregs of beans, or two or more the mixture in them.
7, according to each agricultural fertilizer among the claim 1-4, wherein said bacterial classification stoste comprises EM bacterium, milk-acid bacteria, vinelandii and phosphorus decomposing potassium solubilizing bacteria.
8, according to the agricultural fertilizer of claim 1, wherein said inorganic fertilizer comprises nitrogenous fertilizer, potash fertilizer and phosphate fertilizer, and wherein said trace element comprises copper, iron, manganese, zinc, boron and molybdenum.
9, the method for agricultural fertilizer of preparation claim 1, comprise by 5～15wt% contain the potassium amino acid solution, 40～60wt% animal excreta fermentation material, the ratio of the inorganic fertilizer of 35～45wt% and trace element is carried out mixing granulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011187727A CN1151099C (en) | 2001-06-12 | 2001-06-12 | Amino acid biological fertilizer and its preparation |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB011187727A CN1151099C (en) | 2001-06-12 | 2001-06-12 | Amino acid biological fertilizer and its preparation |
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| CN1318532A CN1318532A (en) | 2001-10-24 |
| CN1151099C true CN1151099C (en) | 2004-05-26 |
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| CNB011187727A Expired - Fee Related CN1151099C (en) | 2001-06-12 | 2001-06-12 | Amino acid biological fertilizer and its preparation |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060591B (en) * | 2010-11-29 | 2013-03-20 | 罗定棋 | Compound fertilizer special for flue-cured tobacco |
| CN102126895B (en) * | 2011-04-18 | 2013-12-25 | 西南大学 | Fertilizer special for turnip and preparation method thereof |
| CN103274776A (en) * | 2013-05-29 | 2013-09-04 | 俞定元 | Plant amino acid |
| CN103467156A (en) * | 2013-08-20 | 2013-12-25 | 遵义君宇农业科技有限公司 | Biological organic fertilizer and preparation method thereof |
| CN105198665A (en) * | 2014-06-06 | 2015-12-30 | 江苏植丰生物科技有限公司 | Amino acid water-soluble fertilizer and preparation method thereof |
| CN106715589B (en) | 2014-09-26 | 2021-05-11 | 积水化学工业株式会社 | Flame-retardant polyurethane resin composition |
| CN106146105A (en) * | 2016-08-24 | 2016-11-23 | 南通禾宝生物科技有限公司 | A kind of containing amino acid whose cassava grain stillage fertilizer and production method thereof |
| CN106518312A (en) * | 2016-10-18 | 2017-03-22 | 谢雨 | Making method of drip irrigation water fertilizer for organic tea tree planting |
| CN106631600A (en) * | 2016-12-27 | 2017-05-10 | 云南云叶化肥股份有限公司 | Bio-organic-inorganic compound fertilizer containing amino acid and preparing method thereof |
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