CN101318866A - Pesticide fertilizer granular formulation - Google Patents
Pesticide fertilizer granular formulation Download PDFInfo
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- CN101318866A CN101318866A CNA2008100288846A CN200810028884A CN101318866A CN 101318866 A CN101318866 A CN 101318866A CN A2008100288846 A CNA2008100288846 A CN A2008100288846A CN 200810028884 A CN200810028884 A CN 200810028884A CN 101318866 A CN101318866 A CN 101318866A
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Abstract
The present invention relates to insecticide fertilizer granules for agriculture. The granules comprises the following components in percentage by weight against the total weight of the granules: by the gross weight of the insecticide fertilizer grain, between 0.1 and 30 percent of chlorpyrifos; the contents of the macroelements in the fertilizer constitution are as follows: N is between 5 and 45 percent, P is between 1 and 15 percent and K is between 1 and 20 percent, and the contents of the microelements in the fertilizer constitution are as follows: zinc is between 0.1 and 5 percent and boron is between 0.1 and 5 percent; the content of a slow-releasing agent is between 0.1 and 5 percent, the content of an attractant is between 0.1 and 10 percent, the content of a dispersing auxiliary is between 0.5 and 5 percent, and the balance is a filler. The granule is a one-time insecticide of vegetables, wheat and paddy, etc., and also can perform functions of fertilization and increasing yield.
Description
Technical field
The present invention relates to contain the fertilizer granules that a kind of agriculture production is used, it contains Chlorpyrifos 94 and fertilizer composition, and wherein Chlorpyrifos 94 is a kind of pesticide active ingredient, and the fertilizer composition is compositions such as macroelement N, P, K and trace element.
Technical background
The essential macroelement of growth and development of plants comprises carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), potassium (K).Nitrogen is chlorophyllous moiety.Chlorophyll is that high green plants carries out the indispensable material of photosynthesis.Phosphorus is the participant of every metabolic process in the plant materials, synthetic as the transportation, sucrose, starch and the polysaccharide compound that participate in carbohydrate; Phosphorus has the ability that improves plant drought, resistance such as cold-resistant and adapt to external environmental condition.Potassium can improve plant to the absorbing of nitrogen, and can strengthen the resistance of plant, as drought resisting, disease-resistant etc.The nitrogen phosphorus potassium of as fertilizer sources three elements, be at first should ample supply nutrient.Bring into play other nutrient effect, also need on the competent basis of nitrogen phosphorus potassium just possible.This shows, use the importance of azophoska.Plant needs more to nitrogen phosphorus potassium, and soil often can not satisfy the needs of crop, often will supply the needs of crop by fertilising.
It also is the essential nutritive element of plant that trace element has iron, manganese, copper, zinc, boron, molybdenum etc.When under-supply, symptom will appear lacking in plant, in order to satisfy the needs of plant-growth, just need execute the fertilizer that contains trace element, China's trace element fertilizer commonly used at present is generally ferrous sulfate, and zinc fertilizer mainly contains Zinc Sulphate Heptahydrate, boron fertilizer is the most frequently used borax, molydbenum fertilizer such as ammonium molybdate.Since the fifties in last century, along with various places nitrogen, phosphorus, the surge of potassium macroelement chemical fertilizer usage quantity, amount, trace element fertilizer in the use are ignored in many areas always, and serious shortage " nutrition " phenomenon of appearance causes ploughing.According to the investigation of national agricultural technology extension service centre, in 18.51 hundred million mu of arable lands, the whole nation, the area that soil lacks moderate-elements such as calcium, magnesium accounts for 50%, and the soil lacking boron area accounts for more than 40%, lack the zinc area and account for more than 20%, the area of manganese deficiency, iron, copper is respectively 10%, 5%, 1%.China is one of country of planting in the world rape, cotton, peanut, soybean, Sunflower Receptacle, beet, vegetables, fruit tree area maximum, and above-mentioned plant growth is bigger to the boron demand.If boron is under-supply, plant strain growth is bad, and farm crop quality and output all can descend; During serious boron deficiency, even No kernels or seeds are gathered, as in a year of scarcity.Want to improve arable land throughput, crux is fully to understand soil nutrient status and crop regulation of fertilizer requirement, finally realizes balance fertilizing.Under the situation of not increasing input, the further popularization fertilization compositions based on earth measurement technology that needs in all parts of the country is adjusted fertilizer ratio, suitably reduce the nitrogenous fertilizer input, in the increase, the consumption of micro-chemical fertilizer, make various nutritive elements supply balanced and reasonable, thereby improve crop yield and quality.
Growth and development of plants be unable to do without the sterilant of pest control except needs fertilizer.
Chlorpyrifos 94 (english common name chlorpyrifos) is the organic phosphates insecticidal/acaricidal agent.Its insecticidal spectrum is wide, have tag, stomach toxicity and fumigation action.Residual period on blade, is not long, but the residual period in soil is then longer.Therefore, better to the prevention effect of underground insect.Be applicable to multiple chewing type and sucking pest on paddy rice, wheat, cotton, fruit tree, vegetables, the tea tree.Chlorpyrifos 94 is used for the control of vegetables, melon cabbage caterpillar, small cabbage moth, greenhouse whitefly, pea color dive evil mites such as fly, bean-pod borer, red spider, subterranean pest-insect, is the improved seeds that replace riskiest pesticide.
But, in traditional agriculture production technology, state fertilizer in the use and sterilant separates, twice or the way of use of insecticide and fertilizer repeatedly, increased peasant's labour intensity and work number of times, unfavorable agricultural development.
Summary of the invention
Technical problem to be solved: the present invention is directed to the prior art deficiency provides a kind of Chlorpyrifos 94 to combine with the science of fertilizer and a kind of fertilizer granules of developing, but applied once can apply fertilizer and desinsection in agriculture production, has overcome that user under the prior art condition wants twice or the way of use of insecticide and fertilizer repeatedly.
Technical scheme: the fertile particle of a kind of medicine is made up of following raw material: Chlorpyrifos 94, macroelement N, P, K, trace element zinc, boron, sustained release dosage, attractive substance, dispersing auxiliary, filler;
In the fertilizer granules gross weight, wherein:
Chlorpyrifos 94 content 0.1%～30%;
Macroelement N content 5%～45%, P content 1%～15%, K content 1%～20% in the fertilizer composition, trace element zinc content 0.1%～5%, boron content 0.1%～5% in the fertilizer composition;
Sustained release dosage content 0.1%～5%, attractive substance content 0.1%～10%, dispersing auxiliary content 0.5%～5%, all the other are filler.
Sustained release dosage is polyvinyl alcohol or gum arabic, and attractive substance is vegetable oil residue or soya-bean cake slag or peanut dregs, and dispersing auxiliary is W-Gum or sweet potato starch, and filler is a kaolin.
Concrete preparation method of the present invention is mixed together granulation for sterilant Chlorpyrifos 94 and fertilizer macroelement N, P, K and trace element zinc (as zinc sulfate), boron, sustained release dosage, attractive substance, dispersing auxiliary, filler, the fertilizer granules product that technical matters such as last drying, coating are produced.Mix and adopt the method for fractional steps, the lower starting material of component concentration mix earlier the auxiliary agent of certain mass or stopping composition again with other mixing of materials, to guarantee the homogeneity of product content, drying temperature is at 110～120 ℃, the variation of strict controlled temperature and fluctuation are in order to avoid the decomposition and the loss of agricultural chemicals, fertilizer composition.
The present invention has following unusual effect:
The present invention contains the insecticide fertilizer granule of Chlorpyrifos 94, combines a kind of fertilizer granules of developing with the science of fertilizer by Chlorpyrifos 94, has alleviated peasant's labour intensity and work number of times.This product adopts current up-to-date slow release method to guarantee that effectively the science of agricultural chemicals, fertilizer discharges, prolong the lasting period of product, guarantee desinsection, fertilising double effects, add special attractive substance and give full play to product performance, improve drug effect and agricultural chemicals utilization ratio, reduce the waste of agricultural chemicals, fertilizer.Therefore this technology to effective, science, make rational use of resources, the protection environment has great significance, and the agricultural input that reduces the user and the increasing both production and income of agricultural are also played positive pushing effect.
The present invention has good prevention effect to subterranean pest-insect, sugarcane moth borer, paddy rice two, yellow rice borers such as vegetables, corn, wheats, promptly can be used as the disposable sterilant of vegetables, wheat, paddy rice etc., can also play the effect of fertilising volume increase.
Choose (calling 0.5% Chlorpyrifos 94 fertilizer granules in the following text) Chlorpyrifos 94 content 0.5% below, N, P, K content are respectively 15%, 5%, 5%, zinc, boron content are respectively 2%, 1%, polyvinyl alcohol is done sustained release dosage 0.5%, and vegetable oil residue is made attractive substance 5%, and sweet potato starch is done dispersing auxiliary content 0.5%, kaolin 65.5% is done the example of the product effect of the present invention of filler, and the fertile dual-purpose product innovation of this medicine is done the following test of pesticide effectiveness and manure trial.
One, 0.5% Chlorpyrifos 94 fertilizer granules control vegetables mole cricket field control effectiveness test report
The product innovation 0.5% Chlorpyrifos 94 fertilizer granules that the medicine of developing is fertile dual-purpose is clear and definite this product drug effect, at field control effectiveness test.
(1), test materials
1, reagent agent and source: 0.5% Chlorpyrifos 94 fertilizer granules; The 48% Le Siben missible oil of The Dow Agrosciences, LLC..
2, for the examination object: east mole cricket (Gryllotalpa orientalis Burmeister)
3, test site and crop situation: test is at Dongguan City Tang Xia Zhen Lin village, Guangdong, 1.5 mu of areas.Loam, middle fertility, soil pH value 7.5.For studying to thing is green precious 60 days cabbage hearts, the Guangzhou vegetables are bred.Sowing on October 11st, 2006, every mu 400 gram seed.
4, test medicine and processing: (1) 0.5% Chlorpyrifos 94 fertilizer granules, 15 kilograms/mu of consumptions; (2) 0.5% Chlorpyrifos 94 fertilizer granules, 20 kilograms/mu of consumptions; (3) 0.5% Chlorpyrifos 94 fertilizer granules, 25 kilograms/mu of consumptions; (4) 0.5% Chlorpyrifos 94 fertilizer granules, 30 kilograms/mu of consumptions; (5) 0.5% Chlorpyrifos 94 fertilizer granules, 35 kilograms/mu of consumptions; (6) 48% Le Siben missible oil, 200ml medicament are mixed 25 kilograms/mu of fine sands.
(7) blank is handled (CK).
(2), weather condition: duration of test is cloudy to be main, 25.7～34.5 ℃ of mean daily temperatures, relative temperature 70～90%, no rainfall in 72 hours behind the secondary medicine, the rainfall fate is 6 days, 63.4 millimeters of total rainfall amounts.
(3), test method: each is handled four times and repeats, and the sub-district random alignment is established guard rows, and about 50 square metres of each sub-district face kind was evenly spread fertilizer over the fields once in after planting 20 days.
(4), pilot survey method: above-mentioned processing manpower is evenly spread fertilizer over the fields, and cabbage heart radix in the investigation sub-district was investigated all the cabbage heart plant in the sub-district in 30 days after the dispenser before the dispenser, added up total strain number, calculated withered death rate, prevention effect.
Method of calculation:
(5), test-results
With 15 kilograms/mu of 0.5% Chlorpyrifos 94 fertilizer granules, 20 kilograms/mu, 25 kilograms/mu, 30 kilograms/mu, 35 kilograms/mu spread fertilizer over the fields the anti-fruit of control cabbage heart mole cricket in seedling stage and be respectively 73.43%, 75.76%, 85.77%, 92.16%, 93.47%.It is 87.52% that 48% Le Siben emulsifiable concentrate is converted water filling root control cabbage heart mole cricket preventive effect.
Test-results shows that 0.5% Chlorpyrifos 94 fertilizer granules control cabbage heart mole cricket has good prevention effect, and spreading fertilizer over the fields 1 ~ 2 time for 25 kilograms/mu ~ 30 kilograms/mu with 0.5% Chlorpyrifos 94 fertilizer granules control cabbage heart mole cricket in the production has good prevention effect.
Two, 0.5% Chlorpyrifos 94 fertilizer granules is to the cabbage heart manure trial
The fertile dual-purpose product innovation 0.5% Chlorpyrifos 94 fertilizer granules of a kind of medicine of developing.Be the clear and definite fertilizer efficiency of this product, the manure trial of using 0.5% Chlorpyrifos 94 fertilizer granules at watermelon.
(1), materials and methods
1. for examination place and crop varieties: test being located at Tang Xia Zhen Lin village, Dongguan City, Guangdong Province, is green precious 60 days of the cabbage heart bred of Guangzhou vegetables for studying thing, 2.6 mu of areas.
2. test is handled: (1) 0.5% Chlorpyrifos 94 fertilizer granules, 15 kilograms/mu of consumptions.(2) 0.5% Chlorpyrifos 94 fertilizer granules, 20 kilograms/mu of consumptions.(3) 0.5% Chlorpyrifos 94 fertilizer granules, 25 kilograms/mu of consumptions.(4) 0.5% Chlorpyrifos 94 fertilizer granules, 30 kilograms/mu of consumptions.(5) 0.5% Chlorpyrifos 94 fertilizer granules, 35 kilograms/mu of consumptions.(6) the blue composite fertilizer (N+P of the fragrant plant field board of Batian Ecological Engineering Co., Ltd., Shenzhen's production
2O
5+ K
2O 〉=29%), consumption is 25 kilograms/mu.(7) CK (contrast of not applying fertilizer)
3, test method: above-mentioned 7 processing are established in test, and each is handled 3 times and repeats, and every processing area is about 220m2, adopt district's group arrangement at random, establish the protective belt.Spread fertilizer over the fields in after planting 20 days, 30 days power people and to topdress each once.Other management operation is routinely carried out, investigation actual output during results.
(2), plant growth situation: sowing on October 2nd, 2006, November 16 taked.Every mu of sowing 300 grams.
(3), weather condition: test fine therebetween to cloudy be main, have 5 days and spot, totally 12.5 centimetres of rainfall amounts, 23～34 ℃ of temperature on average, relative temperature average 80～90%.2 days no rain after the secondary dispenser.
(4), test-results: see attached list 1.
Subordinate list 1: each handles the output raw data table
From subordinate list 1, can find out, using 15 kilograms/mu of 0.5% Chlorpyrifos 94 fertilizer granules, 20 kilograms/mu, 25 kilograms/mu, 30 kilograms/mu, 35 kilograms/mu treatment zone output is 484.8 kilograms, 521.9 kilograms, 620.6 kilograms, 657.2 kilograms, 635.5 kilograms, and stimulation ratio is 20.59%, 26.23%, 37.96%, 41.42%, 39.42%, 39.67%.Using 25 kilograms of/mu treatment zone output of the fragrant plant field blue composite fertilizer of board is 638.2 kilograms, and stimulation ratio is 39.67%.Blank treatment zone output is 385.0 kilograms.
Test shows that 0.5% Chlorpyrifos 94 fertilizer granules can have higher production-increasing function in cabbage heart use in seedling stage, and is actual according to producing, and every mu is used 0.5% Chlorpyrifos 94 fertilizer granules 25-30 kilogram.
Embodiment
Below the product of 12 embodiment subterranean pest-insect, paddy rice two, yellow rice borers such as vegetables, corn, wheat are all had good prevention effect, promptly can be used as the disposable sterilant of vegetables, wheat, paddy rice etc., can also play the effect of fertilising volume increase.
Following embodiment each component proportioning all is weight percentage.
Embodiment 1: insecticide fertilizer particle each component proportioning of the present invention is: Chlorpyrifos 94 content 0.1%, N, P, K content are respectively 20%, 10%, 15%, zinc, boron content are respectively 2.55%, 1%, and polyvinyl alcohol is done sustained release dosage 0.5%, and vegetable oil residue is made attractive substance 2.35%, dispersing auxiliary W-Gum content 0.5%, kaolin 48% is done filler.
Embodiment 2: insecticide fertilizer particle each component proportioning of the present invention is: Chlorpyrifos 94 content 0.5%, N, P, K content are respectively 20%, 5%, 5%, zinc, boron content are respectively 2%, 1%, gum arabic is done sustained release dosage 1%, soya-bean cake is cooked attractive substance 1%, dispersing auxiliary sweet potato starch content 0.2%, and kaolin 64.3% is done filler.
Embodiment 3: the fertile particle each component of sterilant medicine of the present invention proportioning is: Chlorpyrifos 94 content 3%, N, P, K content are respectively 10%, 5%, 15%, zinc, boron content are respectively 2%, 1%, polyvinyl alcohol is done sustained release dosage 1%, peanut dregs is made attractive substance 3%, dispersing auxiliary W-Gum content 1%, and kaolin 59% is done filler.
Embodiment 4: the fertile particle each component of sterilant medicine of the present invention proportioning is: Chlorpyrifos 94 content 15%, N, P, K content are respectively 20%, 5%, 5%, zinc, boron content are respectively 0.5%, 0.5%, polyvinyl alcohol is done sustained release dosage 0.1%, vegetable oil residue is made attractive substance 1%, dispersing auxiliary sweet potato starch content 0.5%, and kaolin 52.4% is done filler.
Embodiment 5: the fertile particle each component of sterilant medicine of the present invention proportioning is: Chlorpyrifos 94 content 30%, N, P, K content are respectively 5%, 5%, 14%, zinc, boron content are respectively 2%, 1%, and polyvinyl alcohol is done sustained release dosage 1%, and vegetable oil residue is made attractive substance 3%, dispersing auxiliary W-Gum content 1%, kaolin 38% is done filler.
Embodiment 6: the fertile particle each component of sterilant medicine of the present invention proportioning is: Chlorpyrifos 94 content 0.1%; Macroelement N content 45%, P content 1%, K content 1% in the fertilizer composition, trace element zinc content 0.1%, boron content 0.1% in the fertilizer composition; Sustained release dosage gum arabic content 0.1%, attractive substance peanut dregs content 0.1%, dispersing auxiliary W-Gum content 0.5%, surplus is a kaolin.
Embodiment 7: Chlorpyrifos 94 content 14.95%; Macroelement N content 5%, P content 15%, K content 20% in the fertilizer composition, trace element zinc content 5%, boron content 5% in the fertilizer composition; Sustained release dosage content 5%, attractive substance content 10%, dispersing auxiliary content 5%, surplus is a kaolin.
Claims (2)
1, a kind of fertilizer granules is characterized in that: the fertile particle of described medicine is made up of following raw material: Chlorpyrifos 94, macroelement N, P, K, trace element zinc, boron, sustained release dosage, attractive substance, dispersing auxiliary, filler;
In the fertilizer granules gross weight, wherein: Chlorpyrifos 94 content 0.1%～30%; Macroelement N content 5%～45%, P content 1%～15%, K content 1%～20% in the fertilizer composition, trace element zinc content 0.1%～5%, boron content 0.1%～5% in the fertilizer composition; Sustained release dosage content 0.1%～5%, attractive substance content 0.1%～10%, dispersing auxiliary content 0.5%～5%, all the other are filler.
2, require described fertilizer granules according to right 1, it is characterized in that: sustained release dosage is polyvinyl alcohol or gum arabic, and attractive substance is vegetable oil residue or soya-bean cake slag or peanut dregs, and dispersing auxiliary is W-Gum or sweet potato starch, and filler is a kaolin.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985410A (en) * | 2010-11-01 | 2011-03-16 | 邢志胜 | Insecticide disease-resistant fertilizer |
| CN102633566A (en) * | 2012-03-27 | 2012-08-15 | 何勇 | Pesticide fertilizer |
| CN102718606A (en) * | 2012-07-12 | 2012-10-10 | 广西田园生化股份有限公司 | Fipronil-containing slow-release insecticidal fertilizer granule |
| CN103360162A (en) * | 2013-07-17 | 2013-10-23 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Sugarcane sustained-release granular medicinal fertilizer |
| CN104151087A (en) * | 2014-09-02 | 2014-11-19 | 联保作物科技有限公司 | Pesticide fertilizer slow release preparation, as well as preparation method and application method thereof |
| CN104211529A (en) * | 2014-08-26 | 2014-12-17 | 广东中迅农科股份有限公司 | Controlled-release pesticide fertilizer granules |
| CN104829340A (en) * | 2015-05-04 | 2015-08-12 | 广西农战士高工效农业技术有限公司 | Microcapsule graphene composite material controlled-release pesticide-fertilizer granules and preparation method |
| CN105104426A (en) * | 2015-08-24 | 2015-12-02 | 河南德西扬农生物科技有限公司 | Etoxazole, lauryl sodium sulfate and calcium powder composite granules and preparation method thereof |
| CN105384566A (en) * | 2015-11-10 | 2016-03-09 | 无锡市路华肥料科技有限公司 | Fertilizer for preventing plutella xylostella |
| CN106747963A (en) * | 2016-11-28 | 2017-05-31 | 马鞍山三立生物科技有限公司 | A kind of ecological agricultural fertilizer of antibacterial desinsection sustained release |
| CN107963924A (en) * | 2017-11-23 | 2018-04-27 | 陕西嘉益蓝德生物工程有限公司 | A kind of Bactericide fertilizer granule containing metconazole |
| CN113207514A (en) * | 2021-05-11 | 2021-08-06 | 新兴县天绿农产品专业合作社 | Method for preventing citrus yellow shoot infection of citrus trees |
-
2008
- 2008-06-17 CN CNA2008100288846A patent/CN101318866A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985410B (en) * | 2010-11-01 | 2013-03-27 | 邢志胜 | Insecticide disease-resistant fertilizer |
| CN101985410A (en) * | 2010-11-01 | 2011-03-16 | 邢志胜 | Insecticide disease-resistant fertilizer |
| CN102633566A (en) * | 2012-03-27 | 2012-08-15 | 何勇 | Pesticide fertilizer |
| CN102633566B (en) * | 2012-03-27 | 2014-04-30 | 何勇 | Pesticide fertilizer |
| CN102718606A (en) * | 2012-07-12 | 2012-10-10 | 广西田园生化股份有限公司 | Fipronil-containing slow-release insecticidal fertilizer granule |
| CN103360162B (en) * | 2013-07-17 | 2015-08-19 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | A kind of Sugarcane sustained-release granular medicinal fertilizer |
| CN103360162A (en) * | 2013-07-17 | 2013-10-23 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Sugarcane sustained-release granular medicinal fertilizer |
| CN104211529A (en) * | 2014-08-26 | 2014-12-17 | 广东中迅农科股份有限公司 | Controlled-release pesticide fertilizer granules |
| CN104151087A (en) * | 2014-09-02 | 2014-11-19 | 联保作物科技有限公司 | Pesticide fertilizer slow release preparation, as well as preparation method and application method thereof |
| CN104829340A (en) * | 2015-05-04 | 2015-08-12 | 广西农战士高工效农业技术有限公司 | Microcapsule graphene composite material controlled-release pesticide-fertilizer granules and preparation method |
| CN105104426A (en) * | 2015-08-24 | 2015-12-02 | 河南德西扬农生物科技有限公司 | Etoxazole, lauryl sodium sulfate and calcium powder composite granules and preparation method thereof |
| CN105384566A (en) * | 2015-11-10 | 2016-03-09 | 无锡市路华肥料科技有限公司 | Fertilizer for preventing plutella xylostella |
| CN106747963A (en) * | 2016-11-28 | 2017-05-31 | 马鞍山三立生物科技有限公司 | A kind of ecological agricultural fertilizer of antibacterial desinsection sustained release |
| CN107963924A (en) * | 2017-11-23 | 2018-04-27 | 陕西嘉益蓝德生物工程有限公司 | A kind of Bactericide fertilizer granule containing metconazole |
| CN113207514A (en) * | 2021-05-11 | 2021-08-06 | 新兴县天绿农产品专业合作社 | Method for preventing citrus yellow shoot infection of citrus trees |
| CN113207514B (en) * | 2021-05-11 | 2022-10-11 | 新兴县天绿农产品专业合作社 | Method for preventing citrus yellow shoot infection of citrus trees |
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Open date: 20081210 |