CN102134170B - Amino acid organic and inorganic special compound fertilizer for potatoes and manufacturing method thereof - Google Patents
Amino acid organic and inorganic special compound fertilizer for potatoes and manufacturing method thereof Download PDFInfo
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- CN102134170B CN102134170B CN2010101003795A CN201010100379A CN102134170B CN 102134170 B CN102134170 B CN 102134170B CN 2010101003795 A CN2010101003795 A CN 2010101003795A CN 201010100379 A CN201010100379 A CN 201010100379A CN 102134170 B CN102134170 B CN 102134170B
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Abstract
The invention relates to an amino acid organic and inorganic special compound fertilizer for potatoes and a manufacturing method thereof. The compound fertilizer comprises the following components in percentage by mass: 10 to 13 percent of urea, 20 to 23 percent of potassium sulfate, 22 to 25 percent of calcium superphosphate, 22 to 28 percent of harmlessly treated organic substance, 16 to 18 percent of acid decomposed amino acid solution and 3 to 4 percent of bentonite. The compound fertilizer can meet the physiological demands of potato growth, provides nitrogen, phosphorus and potassium in appropriate proportion for the potato growth, and promotes the development of potato root systems by using amino acid, so that the potato roots fully absorb nutrition, the potato tubers are promoted to expand and the yield of the potatoes is improved; the used raw materials do not contain the components harmful for the growth and development of plants, the organic nutrients and the inorganic nutrients are combined reasonably, the slow-release period of the nutrients is increased, the utilization rate of the fertilizer is greatly improved, and the soil structure is improved, so the compound fertilizer is particularly suitable for one-time fertilization requirement of the potatoes; and in the manufacturing method, the raw material sources are wide, the manufacturing process is simple, the equipment is easily obtained, and the investment is low.
Description
Technical field
The present invention relates to a kind of mixture of fertilizer, relate in particular to the compound fertilizer dedicated and manufacture method of a kind of potato amino acid organic and inorganic.
Background technology
Potato is Solanaceae Solanum herbaceous plant, and its stem tuber can be edible, is important food, vegetables dual-purpose crop.Potato is at present in the world except cereal, as the most important food crop of human staple food.It is very strong to the adaptability of soil, extensively plants in the whole world.Nearly 5,000,000 hectares of the potato of China's plantation at present, but per unit area yield is very low, the mean yield per hectare is less than 3000 kilograms, and this is not only relevant with potato cultivar and soil fertility, and is also relevant with the Fertilization Level in the present potato planting process.In at present a lot of peasant planting potato processes, do not apply fertilizer or adopt the fertile and a small amount of urea hybrid mode fertilising of traditional phosphate fertilizer, common compound or some are applied fertilizer with the fertile hybrid mode of common compound through the organic matter of harmless treatment, this does not all have to apply fertilizer according to the long-living reason demand of potato raw, therefore can not give full play to the output potential of potato kind, per unit area yield is lower.Though the patent (the dedicated release-controlled compound fertilizer of a kind of potato winter-fallowed paddy field of the first, its two be potato compound fertilizer) of two breeds of horses bell potato compound fertilizer special has been arranged at present, and these two kinds of fertilizer all are inorganic composite mixed fertilizer, do not contain fertilizer.In fact, the organic-inorganic compounding application can improve the yield and quality of a lot of crops, as tobacco, paddy rice, oranges and tangerines etc., all developed according to its physilogical characteristics separately and to have adapted to the organic and inorganic special compound fertilizer of growth needs separately, but potato special fertilizer in the market or inorganic composite mixed fertilizer just, perhaps be single fertilizer, still do not have the compound organic and inorganic fertilizer of potato special use, more do not have potato amino acid organic and inorganic compound fertilizer special.As everyone knows, fertilizer is highly beneficial to the potato growth, and amino acid can stimulate the root system development of potato, and then the growth of promotion potato, promote expanding of stem tuber, therefore very favourable to potato growth and raising potato yield, the supply of elements such as the certainly just organic nitrogen that still can not satisfy potato growth needs, phosphorus, potassium, therefore material compounding applications such as amino acid, organic matter, nitrogen, phosphorus, potassium just can need be better met the demand of potato growth, improve potato yield.
Summary of the invention
The object of the present invention is to provide a kind of potato amino acid organic and inorganic compound fertilizer dedicated, fertilizer among the present invention satisfies the psychological need of potato growth, and solved also in the potato planting that conventional fertilizer quality is low, nutrient structure imbalance etc. brought the problem of influence to potato high-quality, stable yields and high yield.
Another object of the present invention is to provide a kind of potato amino acid organic and inorganic compound fertilizer dedicated manufacture method, this manufacturing approach craft is simple, and equipment is easy to get, and invests less.
The object of the present invention is achieved like this: a kind of potato amino acid organic and inorganic is compound fertilizer dedicated, it is characterized in that: it comprises each component that mass percent is following: the organic matter 22%～28% after urea 10%～13%, vitriolate of tartar 20%～23%, calcium superphosphate 22%～25%, the harmless treatment, acidolysis aminoacids solution 16%～18%, wilkinite 3%～4%
Wherein, the organic matter after the above-mentioned harmless treatment comprises organic composition 〉=60%, moisture≤35%, and heavy metal, induced worm egg death rate and colititre index meet the standard of GB 18877; Above-mentioned acidolysis aminoacids solution obtains like this: with cutin albumen such as feather, hair with acid hydrolysis after, being neutralized to the pH value is 4.0～5.5, in the control hydrolysate amino acid total content control 29%～33%, moisture content≤40%.
More specifically, organic matter after the above-mentioned harmless treatment obtains like this: organic matter is pulverized, after the fertile fermentation of windrow, organic matter after the fermentation is dried to moisture≤35%, wherein contain organic composition 〉=60%, heavy metal, induced worm egg death rate and colititre index meet the standard of GB 18877, because contain roundworm egg, intestinal bacteria etc. as chicken manure, pig manure etc. in the organic matter that has, must carry out the innocent treatment procedure rear and can be used for the fertilizer manufacturing.
Above-mentioned acidolysis aminoacids solution obtains like this: in cutin albumen such as feather meal, hair, adding concentration is the H of 2mol/L
2SO
4The mass ratio that makes material and acid solution is 1.8～2.2: 1, after acting on 60～72 hours under 70～100 ℃, adding ammoniacal liquor, to be neutralized to pH value be 4.0～5.5, reaches by the ratio of regulating material and acid solution and control in the hydrolysate that the amino acid total content is controlled 29%～33%, moisture content≤40%.
Above-mentioned urea meets and contains N 〉=46%, and above-mentioned vitriolate of tartar meets and contains K
2O 〉=50%, above-mentioned calcium superphosphate contains P
2O
5〉=12%, all by mass percentage; Above-mentioned wilkinite particle diameter≤0.25mm is used in the granulation of fertilizer process as binding agent, and the too thick effect of particle diameter is bad.
Another object of the present invention is achieved in that the compound fertilizer dedicated manufacture method of a kind of potato amino acid organic and inorganic, it is characterized in that: by above-mentioned respective quality per-cent, organic matter, vitriolate of tartar, calcium superphosphate, wilkinite after preparation urea, the harmless treatment, mixing, pulverize, add again the abundant stirring and evenly mixing of acidolysis aminoacids solution, granulation, oven dry, screening get final product product of the present invention.
Organic matter after the above-mentioned harmless treatment obtains like this: organic matter is pulverized, after the fertile fermentation of windrow, organic matter after the fermentation is dried to moisture≤35%, wherein comprises organic composition 〉=60%, heavy metal, induced worm egg death rate and colititre index meet the standard of GB 18877.
Above-mentioned acidolysis aminoacids solution obtains like this: with cutin albumen such as feather, hair with acid hydrolysis after, being neutralized to the pH value is 4.0～5.5, in the control hydrolysate amino acid total content control 29%～33%, moisture content≤40%.
Specifically, above-mentioned acidolysis aminoacids solution obtains like this: in cutin albumen such as feather meal, hair, adding concentration is the H of 2mol/L
2SO
4The mass ratio that makes material and acid solution is 1.8～2.2: 1, after acting on 60～72 hours under 70～100 ℃, adding ammoniacal liquor, to be neutralized to pH value be 4.0～5.5, reaches by the ratio of regulating material and acid solution and control in the hydrolysate that the amino acid total content is controlled 29%～33%, moisture content≤40%.
Organic matter after the above-mentioned harmless treatment specifically obtains like this: organic matter is pulverized, adopt bar buttress formula compost fermentation mode or warehouse style compost fermentation mode to ferment 15～20 days, playing buttress turning in back 6 days for the first time, turning in per 4～6 days later on once, with organic air-dry after the fermentation or dry be no more than to moisture content 35% afterwards stand-by.
The present invention has following beneficial effect:
1, the potato amino acid organic and inorganic among the present invention is compound fertilizer dedicated, can satisfy the psychological need of potato growth, the nitrogen, phosphorus, the potassium that both provided potato to grow required proper ratio, utilize amino acid to promote the potato root system development again, make it fully absorb nutrient, thereby promote that potato tuber expands, improve potato yield.With the every mu of potato of fertilizer among the present invention use 100kg as base fertilizer, with every mu of potato use the common composite fertilizer of 100kg and add farm manure and do with the field simultaneous test as base fertilizer, found that, use the potato of the fertiliser production among the present invention to increase production 32.7%～87.2% on year-on-year basis; And the raw material that adopts in the manufacturing that should invent, do not comprise the composition harmful to growth and development of plants, its organic content 〉=20%, organic nutrient and inorganic nutrients assembly are reasonable, though wherein organic nutrient content own is low, but it has the ability of very strong maintenance nutrient, make nutrient in the mineral manure reach the purpose of slow release with reasonable just cooperation of mineral manure, increased the nutrient slowly-released phase, improve utilization rate of fertilizer greatly, also improve Soil structure, thereby be particularly suitable for the needs of potato single-dose application.
2, in the compound fertilizer dedicated manufacture method of the potato amino acid organic and inorganic among the present invention, the raw material sources of employing are extensive, and product manufacture is simple, and equipment is easy to get, and invests less.
Embodiment
Specifically describe below by the present invention of embodiment; be necessary to be pointed out that at this; following examples only are used for the present invention is further detailed; can not be interpreted as limiting the scope of the invention, the person skilled in the art in this field can make some nonessential improvement and adjustment to the present invention according to the foregoing invention content.
Embodiment 1
1) takes by weighing urea 100kg, vitriolate of tartar 210kg, acidolysis aminoacids solution 160kg, calcium superphosphate 230kg, the organic 260kg after the harmless treatment, wilkinite 40kg;
Organic matter after the above-mentioned harmless treatment obtains like this: animal excrement such as chicken manure, horsehit, sheep excrement, pig manure are pulverized, adopt a bar formula compost fermentation mode to ferment 15 days, playing buttress turning in back 6 days for the first time, turning in per 4 days later on once, with the organism after the fermentation air-dry to moisture be 34% o'clock stand-by;
Above-mentioned acidolysis aminoacids solution obtains like this: be the H of 2mol/L with adding concentration in feather meal, the hair
2SO
4, the mass ratio that makes material and acid solution is 1.8: 1, in effect under 70 ℃ of conditions after 70 hours, add ammoniacal liquor be neutralized to the pH value be 4.0 o'clock stand-by;
2) urea that will take by weighing earlier, the organic matter after the harmless treatment, vitriolate of tartar, calcium superphosphate, wilkinite mixing are pulverized, and add the acidolysis aminoacids solution that takes by weighing again, abundant stirring and evenly mixing, and granulation, oven dry, screening namely get product of the present invention.
Embodiment 2
1) takes by weighing urea 110kg, vitriolate of tartar 200kg, acidolysis aminoacids solution 165kg, calcium superphosphate 220kg, the organic 220kg after the harmless treatment, wilkinite 30kg;
Organic matter after the above-mentioned harmless treatment obtains like this: with crushed stalk, adopt warehouse style compost fermentation mode to ferment 17 days, for the first time playing a buttress turning in back 6 days, turning in later per 4.5 days once, with the organism after the fermentation dry to moisture be 30% o'clock stand-by;
Above-mentioned acidolysis aminoacids solution obtains like this: be the H of 2mol/L with adding concentration in the animal keratoproteins such as poultry feather, feather stem
2SO
4, the mass ratio that makes material and acid solution is 1.9: 1, effect is 65 hours under 75 ℃ of conditions, add ammoniacal liquor be neutralized to the pH value be 4.2 o'clock stand-by;
2) urea that will take by weighing earlier, the organic matter after the harmless treatment, vitriolate of tartar, calcium superphosphate, wilkinite mixing are pulverized, and add the acidolysis aminoacids solution that takes by weighing again, abundant stirring and evenly mixing, and granulation, oven dry, screening namely get product of the present invention.
Embodiment 3
1) takes by weighing urea 115kg, vitriolate of tartar 215kg, acidolysis aminoacids solution 170kg, calcium superphosphate 235kg, the organic 240kg after the harmless treatment, wilkinite 35kg;
Organic matter after the above-mentioned harmless treatment obtains like this: with chicken manure, pig manure, crushed stalk, adopt a bar formula compost fermentation mode to ferment 18 days, for the first time playing a buttress turning in back 6 days, turning in later per 5 days once, with the organism after the fermentation dry to moisture be 25% o'clock stand-by;
Above-mentioned acidolysis aminoacids solution obtains like this: it is the H of 2mol/L that cutin albumen such as feather meal, hair, animal coffin are added concentration
2SO
4, the mass ratio that makes material and acid solution is 2: 1, effect is 60 hours under 85 ℃ of conditions, add ammoniacal liquor be neutralized to the pH value be 4.5 o'clock stand-by;
2) urea that will take by weighing earlier, the organic matter after the harmless treatment, vitriolate of tartar, calcium superphosphate, wilkinite mixing are pulverized, and add the acidolysis aminoacids solution that takes by weighing again, abundant stirring and evenly mixing, and granulation, oven dry, screening namely get product of the present invention.
Embodiment 4
1) takes by weighing urea 125kg, vitriolate of tartar 220kg, acidolysis aminoacids solution 175kg, calcium superphosphate 245kg, the organic 260kg after the harmless treatment, wilkinite 38kg;
Organic matter after the above-mentioned harmless treatment obtains like this: with horsehit, sheep excrement, crushed stalk, adopt warehouse style compost fermentation mode to ferment 20 days, for the first time playing a buttress turning in back 6 days, turning in later per 6 days once, with the organism after the fermentation air-dry to moisture be 28% o'clock stand-by;
Above-mentioned acidolysis aminoacids solution obtains like this: in the hairs of livestocks such as pig, ox, sheep, hoof, angle, adding concentration is the H of 2mol/L
2SO
4, the mass ratio that makes material and acid solution is 2.1: 1, effect is 70 hours under 95 ℃ of conditions, add ammoniacal liquor be neutralized to the pH value be 5.0 o'clock stand-by;
2) urea that will take by weighing earlier, the organic matter after the harmless treatment, vitriolate of tartar, calcium superphosphate, wilkinite mixing are pulverized, and add the acidolysis aminoacids solution that takes by weighing again, abundant stirring and evenly mixing, and granulation, oven dry, screening namely get product of the present invention.
Embodiment 5
1) takes by weighing urea 130kg, vitriolate of tartar 230kg, acidolysis aminoacids solution 180kg, calcium superphosphate 250kg, the organic 280kg after the harmless treatment, wilkinite 48kg;
Organic matter after the above-mentioned harmless treatment obtains like this: with crushed stalk, adopt a bar formula compost fermentation mode to ferment 19 days, for the first time playing a buttress turning in back 6 days, turning in later per 5.5 days once, with the organism after the fermentation dry to moisture be 32% o'clock stand-by;
Above-mentioned acidolysis aminoacids solution obtains like this: it is the H of 2mol/L that the feathers of birds such as chicken, duck, goose is added concentration
2SO
4, the mass ratio that makes material and acid solution is 2.2: 1, effect is 72 hours under 100 ℃ of conditions, add ammoniacal liquor be neutralized to the pH value be 5.5 o'clock stand-by;
2) urea that will take by weighing earlier, the organic matter after the harmless treatment, vitriolate of tartar, calcium superphosphate, wilkinite mixing are pulverized, and add the acidolysis aminoacids solution that takes by weighing again, abundant stirring and evenly mixing, and granulation, oven dry, screening namely get product of the present invention.
Claims (7)
1. a potato amino acid organic and inorganic is compound fertilizer dedicated, it is characterized in that: it comprises each component that mass percent is following: the organic matter 22%～28% after urea 10%～13%, vitriolate of tartar 20%～23%, calcium superphosphate 22%～25%, the harmless treatment, acidolysis aminoacids solution 16%～18%, wilkinite 3%～4%
Wherein, the organic matter after the described harmless treatment comprises organic composition 〉=60%, moisture≤35%, and heavy metal, induced worm egg death rate and colititre index meet the standard of GB 18877; Described acidolysis aminoacids solution obtains like this: with keratoprotein with acid hydrolysis after, being neutralized to the pH value is 4.0～5.5, in the control hydrolysate amino acid total content control 29%～33%, moisture content≤40%.
2. potato amino acid organic and inorganic as claimed in claim 1 is compound fertilizer dedicated, it is characterized in that: the organic matter after the described harmless treatment obtains like this: organic matter is pulverized, after the fertile fermentation of windrow, organic matter after the fermentation is dried to moisture≤35%, wherein comprise organic composition 〉=60%, heavy metal, induced worm egg death rate and colititre index meet the standard of GB 18877.
3. potato amino acid organic and inorganic as claimed in claim 1 or 2 is compound fertilizer dedicated, it is characterized in that: described acidolysis aminoacids solution obtains like this: be the H of 2mol/L with adding concentration in the keratoprotein
2SO
4The mass ratio that makes material and acid solution is 1.8～2.2:1, after acting on 60～72 hours under 70～100 ℃, adding ammoniacal liquor, to be neutralized to pH value be 4.0～5.5, reaches by the ratio of regulating material and acid solution and control in the hydrolysate that the amino acid total content is controlled 29%～33%, moisture content≤40%.
4. potato amino acid organic and inorganic as claimed in claim 1 or 2 is compound fertilizer dedicated, it is characterized in that: described urea meets and contains N 〉=46%, and described vitriolate of tartar meets and contains K
2O 〉=50%, described calcium superphosphate contains P
2O
5〉=12%, all by mass percentage; Described wilkinite particle diameter≤0.25 ㎜.
5. potato amino acid organic and inorganic as claimed in claim 3 is compound fertilizer dedicated, it is characterized in that: described urea meets and contains N 〉=46%, and described vitriolate of tartar meets and contains K
2O 〉=50%, described calcium superphosphate contains P
2O
5〉=12%, all by mass percentage; Described wilkinite particle diameter≤0.25 ㎜.
6. as any compound fertilizer dedicated manufacture method of described potato amino acid organic and inorganic of claim 1-5, it is characterized in that: by the respective quality per-cent described in the claim 1, organic matter, vitriolate of tartar, calcium superphosphate, wilkinite after preparation urea, the harmless treatment, mixing, pulverize, add the abundant stirring and evenly mixing of acidolysis aminoacids solution, granulation, oven dry, screening again and get final product to such an extent that this potato amino acid organic and inorganic is compound fertilizer dedicated.
7. the compound fertilizer dedicated manufacture method of potato amino acid organic and inorganic as claimed in claim 6, it is characterized in that: the organic matter after the described harmless treatment specifically obtains like this: organic matter is pulverized, adopt bar buttress formula compost fermentation mode or warehouse style compost fermentation mode to ferment 15～20 days, playing buttress turning in back 6 days for the first time, turning in per 4～6 days later on once, with organic air-dry after the fermentation or dry to moisture content and be no more than 35%.
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| CN2010101003795A CN102134170B (en) | 2010-01-22 | 2010-01-22 | Amino acid organic and inorganic special compound fertilizer for potatoes and manufacturing method thereof |
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| CN2010101003795A CN102134170B (en) | 2010-01-22 | 2010-01-22 | Amino acid organic and inorganic special compound fertilizer for potatoes and manufacturing method thereof |
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| CN102134170A CN102134170A (en) | 2011-07-27 |
| CN102134170B true CN102134170B (en) | 2013-08-14 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526472A (en) * | 2012-02-22 | 2012-07-04 | 江苏苏中药业集团股份有限公司 | Process for purifying Shengmai liquid preparation |
| CN103408346B (en) * | 2013-06-19 | 2015-05-20 | 中农舜天生态肥业有限公司 | Polymerization amino acid synergistic sustained-release composite fertilizer and preparation method thereof |
| CN103319246A (en) * | 2013-06-27 | 2013-09-25 | 苏州禾润农业科技有限公司 | Special multielement compound fertilizer for preventing and treating downy mildew of asparagus |
| CN105601372A (en) * | 2015-12-03 | 2016-05-25 | 关勇河 | Compound fertilizer and manufacturing method thereof |
| CN107188708A (en) * | 2017-06-27 | 2017-09-22 | 青岛大学 | A kind of special chelating fertilizer of potato |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052654A (en) * | 1991-01-08 | 1991-07-03 | 王秀云 | A kind of amino acid fertilizer and method for making thereof |
| CN1331273A (en) * | 2000-06-26 | 2002-01-16 | 王昌志 | Process for preparing soil improver from xanthohumic acid, composite amino acids and draught-resistant organic fertilizer |
| CN101215200A (en) * | 2007-12-29 | 2008-07-09 | 韩志德 | Method of producing humic acid organic fertilizer |
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2010
- 2010-01-22 CN CN2010101003795A patent/CN102134170B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052654A (en) * | 1991-01-08 | 1991-07-03 | 王秀云 | A kind of amino acid fertilizer and method for making thereof |
| CN1331273A (en) * | 2000-06-26 | 2002-01-16 | 王昌志 | Process for preparing soil improver from xanthohumic acid, composite amino acids and draught-resistant organic fertilizer |
| CN101215200A (en) * | 2007-12-29 | 2008-07-09 | 韩志德 | Method of producing humic acid organic fertilizer |
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