CN105801275A - Special organic fertilizer for purple rice and preparation method thereof - Google Patents
Special organic fertilizer for purple rice and preparation method thereof Download PDFInfo
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- CN105801275A CN105801275A CN201610271795.9A CN201610271795A CN105801275A CN 105801275 A CN105801275 A CN 105801275A CN 201610271795 A CN201610271795 A CN 201610271795A CN 105801275 A CN105801275 A CN 105801275A
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- purple rice
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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Abstract
The invention discloses a special organic fertilizer for purple rice and a preparation method thereof. The fertilizer is mainly prepared from an organic matter, urea, ammonium phosphate, potassium chloride, microelements, zeolite, activated carbon, an additive and a disintegrating agent, wherein the zeolite adsorbs oxygen until being saturated in an oxygen-enriched environment; the activated carbon is modified, and adsorbs and reacts with the microelements. According to the special organic fertilizer for the purple rice and the preparation method thereof, the scientific compatibility is carried out; the demands of a purple rice paddy on macro-elements in a growth period are guaranteed; the normal growth of the purple rice paddy is facilitated; meanwhile, the content of selenium and the content of other microelements are improved; the synthesis of procyanidin is facilitated; the quality and the fragrance of the purple rice paddy are promoted; nutrient elements are prevented from being fixed or being taken away due to water penetration; the use ratio of the fertilizer is increased; the dosage of the fertilizer is reduced; the content of dissolved oxygen in water is increased; the breath of a root part is guaranteed; the purposes of nourishing a root and protecting a leaf are achieved; the quality and the yield of the purple rice can be increased; further, a process is simple.
Description
Technical field
The present invention relates to fertilizer field, be specifically related to a kind of purple rice fertilizer special for organic and preparation method thereof.
Background technology
Purple rice is the one in Oryza sativa L., purple rice is rich in multivitamins such as procyanidin, cardiac glycoside, protein, fat, lysine, tryptophan, riboflavin, thiamine, folic acid, and the needed by human body trace element such as ferrum, zinc, calcium, phosphorus, the effect such as there is vigorate qi and replenish the blood, warming the stomach spleen invigorating, nourishing the liver and kidney, urine reducing, cough-relieving are breathed heavily.Purple rice primary growth is in Sichuan, some are specifically regional in Yunnan, but the geographical growing environment due to purple rice, determining purple rice can only 1 year season, and yield poorly, therefore the price of purple rice is much more expensive, especially Mojiang purple rice, have the title of " in rice superfine product ", " long-lived rice ", " medicine rice ", " world rice king ", " moon rice ", " rice of enriching blood ".
In order to improve the yield of purple rice, under not changing the genetic condition of purple rice, fertilising is the topmost measure improving yield.The special fertilizer of current purple rice not yet occurs, but owing to purple rice falls within Oryza sativa L. class, therefore now general purple rice fertilizer is that popular Oryza sativa L. is fertile.Purple rice needs N P and K and trace element during growing, and current trace element major part is through chelating, it is possible to increase the utilization rate of trace element.Except nutritional labeling, owing to purple rice root is chronically in water, purple rice Later Stage of Rice needs water more, the aerobic gas of root system is more, and water and oxygen have soil supply, and this is easy in soil being formed the contradiction of water and gas, cause root oxygen absorbed to reduce, cause the pathological changes of purple rice Oryza sativa L..And in order to promote purple rice eary maturity of rice, be also a kind of important measures to soil warming.The Chinese patent that publication number is CN104892163A and CN104909890A individually discloses a kind of effervescent Water soluble fertilizer having the effervescent organic and inorganic fertilizer promoting ground temperature function and having lifting ground temperature function, and the heat that these two kinds of fertilizer are released by acid-base reaction promotes temperature；The patent of invention that publication number is CN103708964B discloses a kind of instant chelating solid Water soluble fertilizer, this is to include intensification agent in Water soluble fertilizer, described intensification agent is calcium chloride, calcium oxide and sodium acetate form in certain proportion, the contact of its water is utilized to put thermal property, main raising Water soluble fertilizer temperature, makes it instant.In sum, the current fertilizer promoting ground temperature is all realized by the essence of acid-base reaction heat release, but does not but improve in the dissolved oxygen amount in Rice Cropping in water, affect the breathing of rice root, it is susceptible to dead Seedling, affects the growth of purple rice, reduce yield.
Summary of the invention
In order to solve above-mentioned deficiency and defect, the present invention proposes a kind of oxygen content that can improve in purple rice Rice Cropping in water, it is prevented that rice premature, improves the short precocity of ground temperature, preventing and treating rice blast, improves purple rice fertilizer special for organic of purple rice yield and quality and preparation method thereof.
To achieve these goals, the present invention is achieved through the following technical solutions:
A kind of purple rice fertilizer special for organic, it is characterised in that: mainly include the weight portion of following components:
Organic 50-80 part, carbamide 40-60 part, ammonium phosphate 20-40 part, potassium chloride 60-80 part, trace element 5-20 part, zeolite 5-10 part, activated carbon 5-10 part, additive 2-10 part, disintegrating agent 2-8 part；
Described activated carbon is the activated carbon by modifier modification.
Further, described organic matter is straw, plant ash, Nicotiana tabacum L. and any one or a few in animal excretion.
Further, the granularity of described organic matter is 100-150 order；Moisture is 3-8%.
Further, described trace element includes following components, is by weight: magnesium sulfate 10-20%, ferrous sulfate 10-20%, zinc sulfate 10-30%, organosilicon 30-50%, biological selenium 5-15%.
Further, described modifying agent is tri ethanol ammonium salt, polyacrylamide, dodecane sulfonate, amino acid salts and any one or a few in enolate.
Further, described additive includes following components, is by mass percentage: calcium chloride 5-15%, magnesium chloride 5-15%, potassium bicarbonate 10-30%, citric acid 20-40%, aminoacid 20-40%.
The preparation method of a kind of purple rice fertilizer special for organic, comprises the following steps:
(1), after modifying agent being dissolved, add activated carbon and soak 2-5h, obtain modified activated carbon；Trace element is dissolved in water, adds modified activated carbon, be maintenance 2-5h, filtration drying under 35-40 DEG C of condition in temperature, obtain mixture；
(2) zeolite is extremely saturated as adsorption of oxygen under oxygen enriched environment, obtain oxygen enrichment zeolite；
(3) by the organic matter of weight portion, carbamide, ammonium phosphate, potassium chloride, trace element, oxygen enrichment zeolite, mixture, after additive and disintegrating agent are sufficiently mixed, pelletize and get final product.
Purple rice fertilizer special for organic of the present invention, according to the purple rice Oryza sativa L. demand percentage to N P and K, carries out scientific compatibility, has ensured purple rice Oryza sativa L. demand to a great number of elements in trophophase, has promoted its normal growth.The zeolite added, before combination by sufficient oxygen absorption, it is possible to increase the dissolved oxygen amount in water, promotes the breathing of rice root, improves the root absorbance to nutrient substance, improve utilization rate of fertilizer.Purple rice Oryza sativa L. is in growth course, trace element is also necessary, the present invention first passes through activated carbon modifying agent is adsorbed, modifying agent is anion surfactant, can fully be adsorbed in surface and the space of activated carbon, the carrying out of trace element is adsorbed and connects by the surfactant again through activated carbon and its surface, prevent trace element loss in water and soil, promote the absorption of trace element, improve accumulation and the later-stage utilization of purple rice Oryza sativa L. medium trace element, prevent rice premature, promote chlorophyll, the synthesis of sugar and all the other nutrients, promote heading and grouting, improve the yield and quality of purple rice, prevent soil because of the fixing problem causing soil compaction of metal ion.Adding additive and disintegrating agent in the present invention simultaneously, be mainly and contact temperature elevating substance and weak acid and weak base material with water, be directly sprinkled in paddy field in additive, in water, reaction improves temperature.Fertilizer of the present invention is graininess, add disintegrating agent, disintegrating agent disintegrate bubble in water bubble, promote fertilizer dissolving in water, thering is provided nutrient substance in time for purple rice Oryza sativa L., the foaming in water simultaneously can improve oxygen dissolving in water in air, improves water oxygen gas, guarantee root is breathed, and reaches to support the purpose of Gen Baoye.
Purple rice fertilizer special for organic of the present invention and preparation method thereof, it has the beneficial effects that:
(1) according to the purple rice Oryza sativa L. demand percentage to N P and K, carry out scientific compatibility, ensured purple rice Oryza sativa L. demand to a great number of elements in trophophase, promoted its normal growth；Have employed trace element, especially organosilicon and biological selenium, it is possible to promote purple rice paddy growth simultaneously, improve Se content and all the other micronutrient levelss simultaneously, promote the synthesis of procyanidin, promote quality and the fragrance of purple rice Oryza sativa L..
(2) in preparation method, by having the zeolite of molecular sieve function, oxygen is adsorbed, and directly mixes with all the other compositions, not only can improve dissolved oxygen amount, it is also with the adsorption function of zeolite, the nutrients such as absorption a great number of elements, make nutrient reach slow releasing in water, prevent again nutrient from being fixed or taken away by water penetration simultaneously, improve utilization rate of fertilizer, reduce the consumption of fertilizer.
(3) present invention first passes through activated carbon modifying agent is adsorbed, the carrying out of trace element is adsorbed and connects by the surfactant again through activated carbon and its surface, prevent trace element loss in water and soil, promote the absorption of trace element, improve accumulation and the later-stage utilization of purple rice Oryza sativa L. medium trace element, prevent rice premature, promote chlorophyll, the synthesis of sugar and all the other nutrients, promote heading and grouting, improve the yield and quality of purple rice, it is prevented that soil is because of the fixing problem causing soil compaction of metal ion.
(4) present invention adds additive and disintegrating agent, directly it is sprinkled in paddy field, in water, reaction improves temperature, disintegrating agent disintegrate bubble in water bubble, promote fertilizer dissolving in water, provide nutrient substance in time for purple rice Oryza sativa L., improve dissolved oxygen in water, guarantee root is breathed, and reaches to support the purpose of Gen Baoye.
(5) cheaper starting materials of the present invention is easy to get, and technique is simple, easy to control, is suitable for industrialized production.
The performance characteristic of purple rice fertilizer special for organic of the present invention is as shown in table 1:
| Numbering | Project | Performance and feature |
| 1 | Outward appearance | Brown is to black particle |
| 2 | Water content (%) | 3-5% |
| 3 | PH (in 25 DEG C of water) | 6.5-7.5 |
| 4 | Consumption (kg/ mu) | 50-70 |
Table 1
Detailed description of the invention
The present invention is further described below in conjunction with specific embodiment.
Embodiment 1
A kind of purple rice fertilizer special for organic, mainly includes the weight portion of following components:
Organic 80 parts, 40 parts of carbamide, 20 parts of ammonium phosphate, 60 parts of potassium chloride, trace element 10 parts, 10 parts of zeolite, activated carbon 10 parts, additive 5 parts, disintegrating agent 5 parts；
Wherein organic matter is 100-150 order, and moisture is straw and the Nicotiana tabacum L. mixture of 3-8%, and activated carbon is the activated carbon modified by modifying agent dodecane sulfonate and amino acid salts.
Its medium trace element includes following components, is by weight: magnesium sulfate 15%, ferrous sulfate 15%, zinc sulfate 20%, organosilicon 40%, biological selenium 10%.
Wherein additive includes following components, is by mass percentage: calcium chloride 10%, magnesium chloride 10%, potassium bicarbonate 20%, citric acid 30%, aminoacid 30%.
The preparation method of a kind of purple rice fertilizer special for organic, comprises the following steps:
(1), after dodecane sulfonate and amino acid salts being dissolved, add activated carbon and soak 5h, obtain modified activated carbon, be filtrated to get modified activated carbon；Trace element is dissolved in water, adds modified activated carbon, be maintenance 3h, filtration drying under 35-40 DEG C of condition in temperature, obtain mixture；
(2) zeolite is extremely saturated as adsorption of oxygen under oxygen enriched environment, obtain oxygen enrichment zeolite；
(3) by the organic matter of weight portion, carbamide, ammonium phosphate, potassium chloride, trace element, oxygen enrichment zeolite, mixture, after additive and disintegrating agent are sufficiently mixed, pelletize and get final product.
Embodiment 2
A kind of purple rice fertilizer special for organic, mainly includes the weight portion of following components:
Organic 50 parts, 60 parts of carbamide, 30 parts of ammonium phosphate, 70 parts of potassium chloride, trace element 15 parts, 8 parts of zeolite, activated carbon 10 parts, additive 10 parts, disintegrating agent 8 parts；
Wherein organic matter is 100-150 order, and moisture is straw and the Nicotiana tabacum L. mixture of 3-8%, and activated carbon is the activated carbon modified by modifying agent amino acid salts and enolate.
Its medium trace element includes following components, is by weight: magnesium sulfate 10%, ferrous sulfate 15%, zinc sulfate 25%, organosilicon 45%, biological selenium 5%.
Wherein additive includes following components, is by mass percentage: calcium chloride 15%, magnesium chloride 15%, potassium bicarbonate 30%, citric acid 20%, aminoacid 20%.
The preparation method of a kind of purple rice fertilizer special for organic, comprises the following steps:
(1), after amino acid salts and enolate being dissolved, add activated carbon and soak 3h, obtain modified activated carbon, be filtrated to get modified activated carbon；Trace element is dissolved in water, adds modified activated carbon, be maintenance 5h, filtration drying under 35-40 DEG C of condition in temperature, obtain mixture；
(2) zeolite is extremely saturated as adsorption of oxygen under oxygen enriched environment, obtain oxygen enrichment zeolite；
(3) by the organic matter of weight portion, carbamide, ammonium phosphate, potassium chloride, trace element, oxygen enrichment zeolite, mixture, after additive and disintegrating agent are sufficiently mixed, pelletize and get final product.
Embodiment 3
A kind of purple rice fertilizer special for organic, mainly includes the weight portion of following components:
Organic 60 parts, 50 parts of carbamide, 40 parts of ammonium phosphate, 80 parts of potassium chloride, trace element 8 parts, 5 parts of zeolite, activated carbon 8 parts, additive 8 parts, disintegrating agent 5 parts；
Wherein organic matter is 100-150 order, and moisture is straw and the Nicotiana tabacum L. mixture of 3-8%, and activated carbon is the activated carbon modified by modifying agent polyacrylamide and amino acid salts.
Its medium trace element includes following components, is by weight: magnesium sulfate 20%, ferrous sulfate 20%, zinc sulfate 15%, organosilicon 30%, biological selenium 15%.
Wherein additive includes following components, is by mass percentage: calcium chloride 5%, magnesium chloride 5%, potassium bicarbonate 25%, citric acid 35%, aminoacid 30%.
The preparation method of a kind of purple rice fertilizer special for organic, comprises the following steps:
(1), after polyacrylamide and amino acid salts being dissolved, add activated carbon and soak 2h, obtain modified activated carbon, be filtrated to get modified activated carbon；Trace element is dissolved in water, adds modified activated carbon, be maintenance 5h, filtration drying under 35-40 DEG C of condition in temperature, obtain mixture；
(2) zeolite is extremely saturated as adsorption of oxygen under oxygen enriched environment, obtain oxygen enrichment zeolite；
(3) by the organic matter of weight portion, carbamide, ammonium phosphate, potassium chloride, trace element, oxygen enrichment zeolite, mixture, after additive and disintegrating agent are sufficiently mixed, pelletize and get final product.
Embodiment 4
A kind of purple rice fertilizer special for organic, mainly includes the weight portion of following components:
Organic 70 parts, 50 parts of carbamide, 40 parts of ammonium phosphate, 60 parts of potassium chloride, trace element 20 parts, 10 parts of zeolite, activated carbon 10 parts, additive 10 parts, disintegrating agent 8 parts；
Wherein organic matter is 100-150 order, and moisture is straw and the Nicotiana tabacum L. mixture of 3-8%, and activated carbon is the activated carbon modified by modifying agent tri ethanol ammonium salt.
Its medium trace element includes following components, is by weight: magnesium sulfate 10%, ferrous sulfate 10%, zinc sulfate 20%, organosilicon 50%, biological selenium 10%.
Wherein additive includes following components, is by mass percentage: calcium chloride 5%, magnesium chloride 15%, potassium bicarbonate 15%, citric acid 25%, aminoacid 40%.
The preparation method of a kind of purple rice fertilizer special for organic, comprises the following steps:
(1), after tri ethanol ammonium salt being dissolved, add activated carbon and soak 2h, obtain modified activated carbon, be filtrated to get modified activated carbon；Trace element is dissolved in water, adds modified activated carbon, be maintenance 5h, filtration drying under 35-40 DEG C of condition in temperature, obtain mixture；
(2) zeolite is extremely saturated as adsorption of oxygen under oxygen enriched environment, obtain oxygen enrichment zeolite；
(3) by the organic matter of weight portion, carbamide, ammonium phosphate, potassium chloride, trace element, oxygen enrichment zeolite, mixture, after additive and disintegrating agent are sufficiently mixed, pelletize and get final product.
Being additionally provided with matched group, matched group is for adopting general paddy rice-dedicated fertilizer, and its results of comparison is as shown in table 2:
| Project | Purple rice color | Average yield per mu (kg) | Incidence | Maturation time |
| Embodiment 1 | Atropurpureus | 306 | Nothing | In 8 months at the beginning of-9 months |
| Embodiment 2 | Darkviolet | 312 | Nothing | In 8 months at the beginning of-9 months |
| Embodiment 3 | Darkviolet | 309 | Nothing | In 8 months at the beginning of-9 months |
| Embodiment 4 | Darkviolet | 318 | Nothing | In 8 months at the beginning of-9 months |
| Matched group | Darkviolet | 270 | Nothing | At the beginning of 9 months at the beginning of-10 months |
Table 2
As can be seen from the above table, purple rice fertilizer special for organic of the present invention, it is possible to promote the synthesis of purple rice procyanidins, improves yield simultaneously, promotes precocity.
The technical scheme above embodiment of the present invention provided is described in detail, principle and the embodiment of the embodiment of the present invention are set forth by specific case used herein, and the explanation of above example is only applicable to help to understand the principle of the embodiment of the present invention；Simultaneously for one of ordinary skill in the art, according to the embodiment of the present invention, all will change in detailed description of the invention and range of application, in sum, this specification content should not be construed as limitation of the present invention.
Claims (7)
1. a purple rice fertilizer special for organic, it is characterised in that: mainly include the weight portion of following components:
Organic 50-80 part, carbamide 40-60 part, ammonium phosphate 20-40 part, potassium chloride 60-80 part, trace element 5-20 part, zeolite 5-10 part, activated carbon 5-10 part, additive 2-10 part, disintegrating agent 2-8 part；
Described activated carbon is the activated carbon by modifier modification.
2. purple rice fertilizer special for organic according to claim 1, it is characterised in that: described organic matter is straw, plant ash, Nicotiana tabacum L. and any one or a few in animal excretion.
3. purple rice fertilizer special for organic according to claim 1, it is characterised in that: the granularity of described organic matter is 100-150 order；Moisture is 3-8%.
4. purple rice fertilizer special for organic according to claim 1, it is characterised in that: described trace element includes following components, is by weight: magnesium sulfate 10-20%, ferrous sulfate 10-20%, zinc sulfate 10-30%, organosilicon 30-50%, biological selenium 5-15%.
5. purple rice fertilizer special for organic according to claim 1, it is characterised in that: described modifying agent is tri ethanol ammonium salt, polyacrylamide, dodecane sulfonate, amino acid salts and any one or a few in enolate.
6. purple rice fertilizer special for organic according to claim 1, it is characterised in that: described additive includes following components, is by mass percentage: calcium chloride 5-15%, magnesium chloride 5-15%, potassium bicarbonate 10-30%, citric acid 20-40%, aminoacid 20-40%.
7. the preparation method of the purple rice fertilizer special for organic according to any one in claim 1-6, it is characterised in that: comprise the following steps:
(1), after modifying agent being dissolved, add activated carbon and soak 2-5h, obtain modified activated carbon；Trace element is dissolved in water, adds modified activated carbon, be maintenance 2-5h, filtration drying under 35-40 DEG C of condition in temperature, obtain mixture；
(2) zeolite is extremely saturated as adsorption of oxygen under oxygen enriched environment, obtain oxygen enrichment zeolite；
(3) by the organic matter of weight portion, carbamide, ammonium phosphate, potassium chloride, trace element, oxygen enrichment zeolite, mixture, after additive and disintegrating agent are sufficiently mixed, pelletize and get final product.
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| CN201610271795.9A CN105801275A (en) | 2016-04-28 | 2016-04-28 | Special organic fertilizer for purple rice and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266154A (en) * | 2017-04-25 | 2017-10-20 | 深圳大学 | The mixed fertilizer that a kind of utilization charcoal is modified |
| CN113307691A (en) * | 2021-07-05 | 2021-08-27 | 天津绿之本生物科技有限公司 | Rapidly-disintegrating efficient biological organic fertilizer and preparation method thereof |
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| CN101948350A (en) * | 2010-08-19 | 2011-01-19 | 北京农学院 | Composite fertilizer and preparation method thereof |
| CN103283334A (en) * | 2013-05-27 | 2013-09-11 | 江西省红壤研究所 | Gleying paddy soil modification method for lake-around paddy fields |
| CN104447119A (en) * | 2014-12-04 | 2015-03-25 | 柳州华晟科技有限公司 | Method for preparing composite organic fertilizer for rice |
| CN104446955A (en) * | 2014-11-24 | 2015-03-25 | 侨健新能源科技（苏州）有限公司 | Organic fertilizer with comprehensive nutrition, long fertilizer effect and capability of improving soil for wheat |
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2016
- 2016-04-28 CN CN201610271795.9A patent/CN105801275A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948350A (en) * | 2010-08-19 | 2011-01-19 | 北京农学院 | Composite fertilizer and preparation method thereof |
| CN103283334A (en) * | 2013-05-27 | 2013-09-11 | 江西省红壤研究所 | Gleying paddy soil modification method for lake-around paddy fields |
| CN104446955A (en) * | 2014-11-24 | 2015-03-25 | 侨健新能源科技（苏州）有限公司 | Organic fertilizer with comprehensive nutrition, long fertilizer effect and capability of improving soil for wheat |
| CN104447119A (en) * | 2014-12-04 | 2015-03-25 | 柳州华晟科技有限公司 | Method for preparing composite organic fertilizer for rice |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266154A (en) * | 2017-04-25 | 2017-10-20 | 深圳大学 | The mixed fertilizer that a kind of utilization charcoal is modified |
| CN113307691A (en) * | 2021-07-05 | 2021-08-27 | 天津绿之本生物科技有限公司 | Rapidly-disintegrating efficient biological organic fertilizer and preparation method thereof |
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