CN104387188A - Preparation method of special slow-release fertilizer for flowers - Google Patents
Preparation method of special slow-release fertilizer for flowers Download PDFInfo
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- CN104387188A CN104387188A CN201410653376.2A CN201410653376A CN104387188A CN 104387188 A CN104387188 A CN 104387188A CN 201410653376 A CN201410653376 A CN 201410653376A CN 104387188 A CN104387188 A CN 104387188A
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- special slow
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- release fertilizer
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
-
- 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
- C05G3/80—Soil conditioners
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
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- Fertilizers (AREA)
Abstract
The invention discloses a preparation method of a special slow-release fertilizer for flowers, which uses granular seaweed as a main raw material and lignin as a slow-release agent in combination with secondary fermentation technology. The method comprises the following steps: mixing seaweed with a conditioner and a rotting accelerator, adding a microbial reagent, fermenting to obtain a primary fermentation product, mixing the primary fermentation product with a chemical fertilizer and a slow-release agent, carrying out secondary fermentation, adding a chemical fertilizer, a composite microbial inoculant and an adhesive, uniformly mixing, extruding into granules, spheroidizing to obtain special slow-release fertilizer granules for flowers, drying and subpackaging to obtain the special slow-release fertilizer for flowers. The special slow-release fertilizer for flowers has the advantages of long manurial effect, balanced nutrients and high utilization ratio, and contains nitrogen, phosphorus, potassium and multiple minor elements; and the nutrients can not be easily volatilized and lost.
Description
Technical field:
The invention belongs to technical field of fertilizers, particularly a kind of preparation method of flowers Special slow release fertilizer.
Background technology:
Flowers are different in the demand of different growth and development stages to nutrition, therefore need to give enough nutrition according to practical situation, and timely and appropriate discovery.To apply fertilizer when flowers need nutrition exactly in good time, be exactly that applied fertilizer amount GPRS is good in right amount, and lack any one trace element or applied fertilizer that I haven't seen you for ages causes flower nutrition bad, also the growth of flower seedlings is hindered, but fertilising excessively can make flowers burn seedling and lodging, unabsorbable nutrient can cause soil constituent to lack of proper care, and flowers growth inside is obstructed, and affects growing and the quality of product of flowers.
Fertilising should also be noted that the environmental factors such as season, temperature and humidity, and at spring and summer, the growth rate of flowers is fast, and can apply fertilizer, general 1-2 week executes once thin fertilizer more; In the fall, the growth rate of flowers slows down, and answer Shaoshi fertile, general 2-3 week executes once thin fertilizer; In the winter time, flowers enter hibernation period, and stopping of growing, should not apply fertilizer.The time of fertilising generally carries out in the nice and cool dusk, and now the temperature of soil is lower, not the root of easy damaged flowers, and coordinate and loosen the soil and heat up water, effect is better, is more conducive to root absorption nutrition.In addition apply fertilizer also relevant in conjunction with effect with soil with the kind of flowers, effectively can be combined with soil, the nutritive substance of fertilizer is more conducive to the absorption of flowers, promotes growing of flowers.
Flower culture kind fertilizer mainly has following several: barnyard manure, chicken and duck excrement, cake fertilizer, bone dust fertilizer, plant ash, lime, urea and ammonium sulfate, inorganic composite fertilizer, calcium superphosphate, potassium primary phosphate, ferrous sulfate and boric acid.
Slow-release fertilizer adopts slow release method, with nitrogen, phosphorus, potassium and the trace element of speciality raw material needed for carrier and the plant-growth a kind of fertilizer through specific chemical reaction and physical adsorption manufacture technics.The slowly-releasing cycle of slow-release fertilizer is long, and fertilizer efficiency is long, and available nutrient is not easy volatilization and runs off, and contained water-holding agent effectively can regulate the physical property of soil, improves the utilization ratio of fertilizer, at present more and more like by people, economic benefit and ecological benefits good.
Summary of the invention:
The object of this invention is to provide a kind of preparation method of flowers Special slow release fertilizer, by particulate state marine alga as main raw material, xylogen is as sustained release dosage, and in conjunction with flowers Special slow release fertilizer prepared by Secondary Fermentation technology, nutritious, fertilizer efficiency is long, and utilization rate of fertilizer is high.
Object of the present invention is achieved through the following technical solutions:
A preparation method for flowers Special slow release fertilizer, comprises the following steps:
(1) by granular marine alga and inorganic conditioner, organic amendment and composting promoter Homogeneous phase mixing, regulate pH value, obtain the batching before fermenting, water ratio is 55%-75%;
(2) batching that step (1) obtains is put into compost reactor, add microorganism reagent, 50-70 DEG C of pile fermentation 7-9 days, obtains one time fermentation product;
(3) one time fermentation product, chemical fertilizer and sustained release dosage that step (2) obtains fully are mixed, in echelon, 40-60 DEG C of fermentation is after 1-2 days, and regular turning, obtains Secondary Fermentation product for heap;
(4) chemical fertilizer, composite fungus agent and tamanori is added in Secondary Fermentation product step (3) obtained, after mixing, be squeezed into particulate state, the flowers Special slow release fertilizer particle that particle diameter is 0.3-0.5cm is obtained after throwing circle, after dry packing, obtain the flowers Special slow release fertilizer that water ratio is 10-15%.
Preferred as technique scheme, the particle diameter of the marine alga described in step (1) is 1-2cm.
Preferred as technique scheme, in batching described in step (1), inorganic conditioner is plant ash or lime, organic amendment is humic acid or wood chip, composting promoter is vinasse or yeast waste liquor, wherein marine alga is 50-70 part, inorganic conditioner is 15-20 part, and organic amendment is 10-15 part, and composting promoter is 5-10 part.
Preferred as technique scheme, the pH value described in step (1) is 6-8.
Preferred as technique scheme, the microorganism reagent described in step (2) is enzymatic microorganism quick rotting agent.
Preferred as technique scheme, step (2) and the sustained release dosage described in step (3) are xylogen, chemical fertilizer is the mixture of potassium primary phosphate, urea, ammonium sulfate and boric acid, wherein potassium primary phosphate is 5-10 part, urea is 3-15 part, ammonium sulfate is 5-12 part, and boric acid is 10-15 part.
Preferred as technique scheme, in the Secondary Fermentation product described in step (3), one time fermentation product is 70-80 part, and chemical fertilizer is 40-55 part, and sustained release dosage is 15-35 part.
Preferred as technique scheme, the frequency of the regular turning described in step (3) be 3-5 days once, the number of times of turning is 6-8 time.
Preferred as technique scheme, the composite fungus agent described in step (4) is the mixture of subtilis and bacillus megaterium.
Preferred as technique scheme, in the flowers Special slow release fertilizer described in step (4), by weight, Secondary Fermentation product is 45-60 part, and chemical fertilizer is 10-20 part, and composite fungus agent is 5-15 part, and tamanori is 5-10 part.
Beneficial effect of the present invention is: adopt Secondary Fermentation technology, makes the rotten degree of flowers Special slow release fertilizer better, utilizes the impact of compost reactor reduction on surrounding environment, realizes fermentation rapidly and efficiently.In fermenting twice process, respectively attend different materials, make, in flowers Special slow release fertilizer, there is comprehensive nutrition, be easier to flowers and absorb.
The marine alga of the main raw material in flowers Special slow release fertilizer, marine alga can regulate the ventilation property of soil, promotes the release of nutrient in soil, be conducive to the absorption of flowers, promote the germination of flowers, and the immunizing power of flowers can be strengthened, improve anti-virus, the cold-proof ability of taking precautions against drought of flowers.Adopt xylogen as sustained release dosage, xylogen can be decomposed by Soil Microorganism, and decomposition course is slow, along with the slow decomposition of xylogen, nutrient also discharges slowly, reduces the mobility of nutrient in soil and leachability, the utilization ratio of building up fertility.
Embodiment:
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment 1:
Be granular marine alga and plant ash, humic acid and the vinasse Homogeneous phase mixing of 1-2cm by particle diameter, wherein marine alga is 70 parts, and plant ash is 20 parts, and humic acid is 15 parts, vinasse are 10 parts, regulate pH value to be 6, obtain the batching before fermenting, water ratio is 75%, batching is put into compost reactor, add enzymatic microorganism quick rotting agent, 70 DEG C of pile fermentations 9 days, obtain one time fermentation product.
The boric acid of the potassium primary phosphate of 5 parts, the urea of 15 parts, the ammonium sulfate of 5 parts and 10 parts is fully mixed into chemical fertilizer, the xylogen of the one time fermentation product of 70 parts, the chemical fertilizer of 40 parts and 15 parts is mixed again, heap in echelon, 60 DEG C of fermentations are after 1 day, every turning in 3 days once, the number of times of turning is 8 times, obtains Secondary Fermentation product.The chemical fertilizer of 20 parts, the subtilis of 15 parts and the composite fungus agent of bacillus megaterium and 10 parts of tamanoris will be added in the Secondary Fermentation product of 60 parts, after mixing, be squeezed into particulate state, the flowers Special slow release fertilizer particle that particle diameter is 0.3-0.5cm is obtained after throwing circle, after dry packing, water ratio is 15%, obtains flowers Special slow release fertilizer.
After measured, the organic matter of flowers Special slow release fertilizer prepared by the present invention is 35%, and the content of N P and K is 4.5%, and pH value is 6.7, and induced worm egg death rate is 98%, and germination factor is 95%, and fertilizer efficiency duration is 147 days, and utilization rate of fertilizer is 92%.
Embodiment 2:
Be granular marine alga and lime, wood chip and the yeast waste liquor Homogeneous phase mixing of 1-2cm by particle diameter, wherein marine alga is 50 parts, and lime is 15 parts, and wood chip is 10 parts, yeast waste liquor is 5 parts, regulate pH value to be 8, obtain the batching before fermenting, water ratio is 55%, batching is put into compost reactor, add enzymatic microorganism quick rotting agent, 50 DEG C of pile fermentations 9 days, obtain one time fermentation product.
The boric acid of the potassium primary phosphate of 10 parts, the urea of 3 parts, the ammonium sulfate of 12 parts and 15 parts is fully mixed into chemical fertilizer, the xylogen of the one time fermentation product of 80 parts, the chemical fertilizer of 55 parts and 35 parts is mixed again, heap in echelon, 40 DEG C of fermentations are after 2 days, every turning in 5 days once, the number of times of turning is 6 times, obtains Secondary Fermentation product.The chemical fertilizer of 10 parts, the subtilis of 5 parts and the composite fungus agent of bacillus megaterium and 5 parts of tamanoris will be added in the Secondary Fermentation product of 45 parts, after mixing, be squeezed into particulate state, the flowers Special slow release fertilizer particle that particle diameter is 0.3-0.5cm is obtained after throwing circle, after dry packing, water ratio is 10%, obtains flowers Special slow release fertilizer.
After measured, the organic matter of flowers Special slow release fertilizer prepared by the present invention is 38%, and the content of N P and K is 5.1%, and pH value is 7.0, and induced worm egg death rate is 97%, and germination factor is 97%, and fertilizer efficiency duration is 149 days, and utilization rate of fertilizer is 94%.
Embodiment 3:
Be granular marine alga and plant ash, wood chip and the yeast waste liquor Homogeneous phase mixing of 1-2cm by particle diameter, wherein marine alga is 50 parts, and plant ash is 15 parts, and wood chip is 10 parts, yeast waste liquor is 5 parts, regulate pH value to be 7, obtain the batching before fermenting, water ratio is 60%, batching is put into compost reactor, add enzymatic microorganism quick rotting agent, 60 DEG C of pile fermentations 8 days, obtain one time fermentation product.
The boric acid of the potassium primary phosphate of 5 parts, the urea of 10 parts, the ammonium sulfate of 5 parts and 10 parts is fully mixed into chemical fertilizer, the xylogen of the one time fermentation product of 75 parts, the chemical fertilizer of 45 parts and 20 parts is mixed again, heap in echelon, 50 DEG C of fermentations are after 1 day, every turning in 4 days once, the number of times of turning is 7 times, obtains Secondary Fermentation product.The chemical fertilizer of 15 parts, the subtilis of 10 parts and the composite fungus agent of bacillus megaterium and 5 parts of tamanoris will be added in the Secondary Fermentation product of 50 parts, after mixing, be squeezed into particulate state, the flowers Special slow release fertilizer particle that particle diameter is 0.3-0.5cm is obtained after throwing circle, after dry packing, water ratio is 12%, obtains flowers Special slow release fertilizer.
After measured, the organic matter of flowers Special slow release fertilizer prepared by the present invention is 40%, and the content of N P and K is 4.3%, and pH value is 6.7, and induced worm egg death rate is 96%, and germination factor is 93%, and fertilizer efficiency duration is 143 days, and utilization rate of fertilizer is 89%.
Embodiment 4:
Be granular marine alga and lime, humic acid and the vinasse Homogeneous phase mixing of 1-2cm by particle diameter, wherein marine alga is 60 parts, and lime is 17 parts, and humic acid is 12 parts, vinasse are 8 parts, regulate pH value to be 7.5, obtain the batching before fermenting, water ratio is 63%, batching is put into compost reactor, add enzymatic microorganism quick rotting agent, 55 DEG C of pile fermentations 7 days, obtain one time fermentation product.
The boric acid of the potassium primary phosphate of 8 parts, the urea of 12 parts, the ammonium sulfate of 6 parts and 12 parts is fully mixed into chemical fertilizer, the xylogen of the one time fermentation product of 75 parts, the chemical fertilizer of 40 parts and 25 parts is mixed again, heap in echelon, 50 DEG C of fermentations are after 2 days, every turning in 4 days once, the number of times of turning is 8 times, obtains Secondary Fermentation product.The chemical fertilizer of 12 parts, the subtilis of 12 parts and the composite fungus agent of bacillus megaterium and 7 parts of tamanoris will be added in the Secondary Fermentation product of 42 parts, after mixing, be squeezed into particulate state, the flowers Special slow release fertilizer particle that particle diameter is 0.3-0.5cm is obtained after throwing circle, after dry packing, water ratio is 15%, obtains flowers Special slow release fertilizer.
After measured, the organic matter of flowers Special slow release fertilizer prepared by the present invention is 32%, and the content of N P and K is 4.6%, and pH value is 7.1, and induced worm egg death rate is 95%, and germination factor is 92%, and fertilizer efficiency duration is 156 days, and utilization rate of fertilizer is 95%.
Known through above-described embodiment, flowers Special slow release fertilizer prepared by present method comprehensively nutritious, germination factor is high, can effectively sterilization sterilizing, and the fertilizer efficiency time reaches about 150 days, and utilization rate of fertilizer is up to 95%, and therefore the fertilizer efficiency time is long, and utilization rate of fertilizer is high.
Claims (10)
1. a preparation method for flowers Special slow release fertilizer, is characterized in that comprising the following steps:
(1) by granular marine alga and inorganic conditioner, organic amendment and composting promoter Homogeneous phase mixing, regulate pH value, obtain the batching before fermenting, water ratio is 55%-75%;
(2) batching that step (1) obtains is put into compost reactor, add microorganism reagent, 50-70 DEG C of pile fermentation 7-9 days, obtains one time fermentation product;
(3) one time fermentation product, chemical fertilizer and sustained release dosage that step (2) obtains fully are mixed, in echelon, 40-60 DEG C of fermentation is after 1-2 days, and regular turning, obtains Secondary Fermentation product for heap;
(4) chemical fertilizer, composite fungus agent and tamanori is added in Secondary Fermentation product step (3) obtained, after mixing, be squeezed into particulate state, the flowers Special slow release fertilizer particle that particle diameter is 0.3-0.5cm is obtained after throwing circle, after dry packing, obtain the flowers Special slow release fertilizer that water ratio is 10-15%.
2. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, is characterized in that: the particle diameter of the marine alga described in step (1) is 1-2cm.
3. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, it is characterized in that: in the batching described in step (1), inorganic conditioner is plant ash or lime, organic amendment is humic acid or wood chip, composting promoter is vinasse or yeast waste liquor, wherein marine alga is 50-70 part, inorganic conditioner is 15-20 part, and organic amendment is 10-15 part, and composting promoter is 5-10 part.
4. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, is characterized in that: the pH value described in step (1) is 6-8.
5. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, is characterized in that: the microorganism reagent described in step (2) is enzymatic microorganism quick rotting agent.
6. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, it is characterized in that: step (2) and the sustained release dosage described in step (3) are xylogen, chemical fertilizer is the mixture of potassium primary phosphate, urea, ammonium sulfate and boric acid, wherein potassium primary phosphate is 5-10 part, urea is 3-15 part, ammonium sulfate is 5-12 part, and boric acid is 10-15 part.
7. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, it is characterized in that: in the Secondary Fermentation product described in step (3), one time fermentation product is 70-80 part, chemical fertilizer is 40-55 part, and sustained release dosage is 15-35 part.
8. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, is characterized in that: the frequency of the regular turning described in step (3) be 3-5 days once, the number of times of turning is 6-8 time.
9. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, is characterized in that: the composite fungus agent described in step (4) is the mixture of subtilis and bacillus megaterium.
10. the preparation method of a kind of flowers Special slow release fertilizer according to claim 1, it is characterized in that: in the flowers Special slow release fertilizer described in step (4), by weight, Secondary Fermentation product is 45-60 part, chemical fertilizer is 10-20 part, composite fungus agent is 5-15 part, and tamanori is 5-10 part.
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| CN201410653376.2A CN104387188A (en) | 2014-11-17 | 2014-11-17 | Preparation method of special slow-release fertilizer for flowers |
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| CN201410653376.2A CN104387188A (en) | 2014-11-17 | 2014-11-17 | Preparation method of special slow-release fertilizer for flowers |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104892250A (en) * | 2015-06-18 | 2015-09-09 | 张家港市五湖新材料技术开发有限公司 | Algae-containing special fertilizer for flowers |
| CN105060958A (en) * | 2015-07-20 | 2015-11-18 | 广西力源宝科技有限公司 | Tray type stereoscopic organic material fermentation system and fermentation method |
| CN105060957A (en) * | 2015-07-20 | 2015-11-18 | 广西力源宝科技有限公司 | Method for preparing fertilizer by using organic solid waste |
| CN106187514A (en) * | 2016-07-20 | 2016-12-07 | 安徽三星化工有限责任公司 | A kind of lignin particles fertilizer |
| CN106278664A (en) * | 2016-09-05 | 2017-01-04 | 刘卫东 | A kind of environmentally friendly functional controlled release bulk blended fertilizer of degradable lignin and trace element peplos and preparation method thereof |
| CN112707763A (en) * | 2021-01-22 | 2021-04-27 | 詹红婴 | Organic fertilizer with long-acting slow-release effect and preparation method thereof |
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| CN102372517A (en) * | 2011-08-15 | 2012-03-14 | 上海理工大学 | Preparation method and application method of seaweed industrial solid waste organic fertilizer |
| CN102746051A (en) * | 2011-04-19 | 2012-10-24 | 惠州市创之绿生态技术有限公司 | Lignin sustained-release fertilizer |
| CN103694004A (en) * | 2013-12-24 | 2014-04-02 | 青岛华夏沃土生物科技有限公司 | Method for preparing algae organism organic feed |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104892250A (en) * | 2015-06-18 | 2015-09-09 | 张家港市五湖新材料技术开发有限公司 | Algae-containing special fertilizer for flowers |
| CN105060958A (en) * | 2015-07-20 | 2015-11-18 | 广西力源宝科技有限公司 | Tray type stereoscopic organic material fermentation system and fermentation method |
| CN105060957A (en) * | 2015-07-20 | 2015-11-18 | 广西力源宝科技有限公司 | Method for preparing fertilizer by using organic solid waste |
| CN105060958B (en) * | 2015-07-20 | 2018-08-10 | 广西力源宝科技有限公司 | Pellet type organic materials stereoscopic fermentation system and its fermentation process |
| CN106187514A (en) * | 2016-07-20 | 2016-12-07 | 安徽三星化工有限责任公司 | A kind of lignin particles fertilizer |
| CN106278664A (en) * | 2016-09-05 | 2017-01-04 | 刘卫东 | A kind of environmentally friendly functional controlled release bulk blended fertilizer of degradable lignin and trace element peplos and preparation method thereof |
| CN112707763A (en) * | 2021-01-22 | 2021-04-27 | 詹红婴 | Organic fertilizer with long-acting slow-release effect and preparation method thereof |
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Application publication date: 20150304 |