CN104030792B - A kind of volume increase slow-release compound fertilizer containing poultry blood plasma - Google Patents
A kind of volume increase slow-release compound fertilizer containing poultry blood plasma Download PDFInfo
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- CN104030792B CN104030792B CN201410199974.7A CN201410199974A CN104030792B CN 104030792 B CN104030792 B CN 104030792B CN 201410199974 A CN201410199974 A CN 201410199974A CN 104030792 B CN104030792 B CN 104030792B
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Abstract
The present invention relates to compound manure field, be specifically related to a kind of volume increase slow-release compound fertilizer containing poultry blood plasma, this fertilizer is obtained by the raw material of following weight part: 1250-2000 order diatomite 10-15, urea 23-25, unslaked lime 4-6, white lime 5-6, magnesia 4-7, ammonium molybdate 1-3, poly-aspartic-acid 6-8, sodium alginate 12-15, poultry blood plasma 3-5, Enteromorpha dry powder 6-8, decomposed cow dung 15-18, potato residues 12-13, silica 1-3, zinc oxide 0.1-0.2, cerium oxide 0.001-0.002, sodium oleate 5-8, auxiliary agent 4-5; Composite fertilizer material wide material sources of the present invention; organic fertilizer efficiency after fermentation is higher; nutrient is more easily absorbed by crops; and energy soil protection environment; production technique utilizes diatomite slowly-released coating agent formed nutrient dual coated, have excellent lasting Controlled release ability, poly-aspartic-acid wherein can also assist to improve soil and fertilizer in progressively degradation process; promote plant growth, crop yield the effect of increasing income of plantation is obvious.
Description
Technical field
The present invention relates to compound manure field, be specifically related to a kind of volume increase slow-release compound fertilizer containing poultry blood plasma.
Background technology
In modern agricultural production, the figure of the composite fertilizer that is seen everywhere, it has, and nutrient content is high, minor component is few, utilization rate of fertilizer is high, the advantages such as convenient are used in storage, in promotion higher yield of crops stable yields, play important role.Slow-release compound fertilizer is a kind of important classification in composite fertilizer, the research emphasis of Ye Shi China Growth of Chemical Fertilizer Industry, its slowly-releasing principle is the hydrophobic substance at fertiliser granulates Surface coating thin layer, thus the nutrient of inside is discharged in soil slowly, constantly to farm crop supply nutrient, effectively raise the utilization ratio of fertilizer.But existing slow-release compound fertilizer also exists certain shortcoming, be mainly manifested in nutrients ratio relatively fixing, be difficult to the different demands meeting all kinds of soil and all kinds of crop; Slow release effect is not fully up to expectations, does not mate, thus reduces fertilizer efficiency, affect plant growth with crop growth demand, causes the underproduction reduction of income.
Summary of the invention
The object of the invention is to provide the slow-release compound fertilizer of a kind of low cost, efficient, environmental protection, and to achieve these goals, the technical solution used in the present invention is as follows:
A kind of volume increase slow-release compound fertilizer containing poultry blood plasma, it is characterized in that, this fertilizer is made up of the raw material of following weight part: 1250-2000 order diatomite 10-15, urea 23-25, unslaked lime 4-6, white lime 5-6, magnesia 4-7, ammonium molybdate 1-3, poly-aspartic-acid 6-8, sodium alginate 12-15, poultry blood plasma 3-5, Enteromorpha dry powder 6-8, decomposed cow dung 15-18, potato residues 12-13, silica 1-3, zinc oxide 0.1-0.2, cerium oxide 0.001-0.002, sodium oleate 5-8, auxiliary agent 4-5;
Auxiliary agent is made up of the raw material of following weight part: poultry feather 12-15, the sulphuric acid soln 30-35 of 30-40%, Sodium hydroxide q. s, M-Zyme 0.15-0.2, Cuprocitrol 1-2, manganese citrate 1-2, zinc citrate 1-2, medical stone fine powder 20-22, water glass 5-6, preparation method is: first poultry feather is passed through washing, pulverize after high-temperature sterilization, drop in sulphuric acid soln, hydrolysis 15-18h, appropriate sodium hydrate regulator solution pH value is added to 6.5-7.0 in the hydrolyzed solution obtained, and be heated to 50-60 DEG C, add M-Zyme, after enzymolysis 12-15h, add Cuprocitrol, manganese citrate, zinc citrate, after stirring reaction 2-3h, add water glass again, continue to stir 30-40min, finally add medical stone fine powder again, dry after stirring, and grind 40-50min, obtain.
Described a kind of volume increase slow-release compound fertilizer containing poultry blood plasma, its production stage is as follows:
(1), by unslaked lime, magnesia and poultry blood plasma mixing and stirring, after mixing with Enteromorpha dry powder, potato residues, add appropriate water by fermentation to becoming thoroughly decomposed completely, the material after becoming thoroughly decomposed is for subsequent use;
(2) mix with waiting the water of weight part by diatomite, grinding 20-30min, making diatomite slurry, add ammonium molybdate, cerium oxide, zinc oxide subsequently, after stirring, mixture anhydrates drying, makes diatomite coating material;
(3) sodium alginate, sodium oleate are mixed with appropriate deionized water, be heated to 40-60 DEG C, and be stirred to material and dissolve dispersion completely, add poly-aspartic-acid, silicon-dioxide more subsequently, continue dispersed with stirring 1-2h, make slow release coating agent for subsequent use;
(4) other leftover materials are mixed with step (1), (2) gained material; drop into granulation in tablets press; and at slow release coating agent prepared by obtained particle surface spraying process (3), the particle after coating, through warm air drying, room temperature cooling, gets product.
Beneficial effect of the present invention is: formula Raw wide material sources, take full advantage of many-sided raw material in daily life production, reduce the destruction of chemical fertilizer to soil, improve the single fixing phenomenon of conventional composite fertilizer nutrient; Production technique first utilizes diatomite have the raw material of promoter action to adsorb mutually with ammonium molybdate, cerium oxide, zinc oxide etc. to plant growth, form the coated of nutrient, prevent its too early invalid loss; With the slow release coating agent that the mixed raw materials such as sodium alginate, poly-aspartic-acid, silicon-dioxide are standby, have excellent coated slow-release controllability, slow release effect is stable lasting, can also Releasing nutrient while degraded, promotes plant growth; Composite fertilizer prepared by the present invention utilizes diatomite and slow release coating agent to be formed dual coated to nutrient, and fertilizer efficiency is high-efficient and lasting more, and effect of increasing production is obvious.
Embodiment
Embodiment
The compound manure of the present embodiment is obtained by the raw material of following weight part (kilogram): 1250 order diatomite 15, urea 25, unslaked lime 6, white lime 6, magnesia 6, ammonium molybdate 1, poly-aspartic-acid 8, sodium alginate 14, poultry blood plasma 5, Enteromorpha dry powder 8, decomposed cow dung 18, potato residues 13, silicon-dioxide 2, zinc oxide 0.1, cerium oxide 0.002, sodium oleate 5, auxiliary agent 5, auxiliary agent is made up of the raw material of following weight part: poultry feather 15, the sulphuric acid soln 35 of 40%, Sodium hydroxide q. s, M-Zyme 0.15, Cuprocitrol 2, manganese citrate 1, zinc citrate 2, medical stone fine powder 22, water glass 5, preparation method is: first poultry feather is passed through washing, pulverize after high-temperature sterilization, drop in sulphuric acid soln, hydrolysis 18h, appropriate sodium hydrate regulator solution pH value to 7.0 is added in the hydrolyzed solution obtained, and be heated to 50-60 DEG C, add M-Zyme, after enzymolysis 15h, add Cuprocitrol, manganese citrate, zinc citrate, stirring reaction 3h, add water glass again, continue to stir 40min, finally add medical stone fine powder again, dry after stirring, and grind 50min, obtain.
The composite heat transfer step of the present embodiment is as follows:
(1), by unslaked lime, magnesia and poultry blood plasma mixing and stirring, after mixing with Enteromorpha dry powder, potato residues, add appropriate water by fermentation to becoming thoroughly decomposed completely, the material after becoming thoroughly decomposed is for subsequent use;
(2) mix with waiting the water of weight part by diatomite, grinding 30min, making diatomite slurry, add ammonium molybdate, cerium oxide, zinc oxide subsequently, after stirring, mixture anhydrates drying, makes diatomite coating material;
(3) sodium alginate, sodium oleate are mixed with appropriate deionized water, be heated to 40-60 DEG C, and be stirred to material and dissolve dispersion completely, add poly-aspartic-acid, silicon-dioxide more subsequently, continue dispersed with stirring 2h, make slow release coating agent for subsequent use;
(4) other leftover materials are mixed with step (1), (2) gained material; drop into granulation in tablets press; and at slow release coating agent prepared by obtained particle surface spraying process (3), the particle after coating, through warm air drying, room temperature cooling, gets product.
The present embodiment is implemented at soybean planting, choose two pieces of areas respectively and be 3 mu experimental field, be labeled as test group and control group respectively, test group uses the present embodiment composite fertilizer, control group uses conventional composite fertilizer, all fertilizer is all as base manure applied once, the mu amount of executing is 62Kg, later stage no longer topdresses, two pieces of soybean varieties experimental field, daily administration is all identical, treat the harvest season, test group mu Yield of Soybean amount comparatively control group improves 24.8%, hundred counterpoises improve 9.4%, benefit per mu improves 23.1%, and test group soybean strain stem is sturdy, pod many satisfies, disease and pest incidence comparatively control group is low.
Claims (2)
1. the volume increase slow-release compound fertilizer containing poultry blood plasma, it is characterized in that, this fertilizer is made up of the raw material of following weight part: 1250-2000 order diatomite 10-15, urea 23-25, unslaked lime 4-6, white lime 5-6, magnesia 4-7, ammonium molybdate 1-3, poly-aspartic-acid 6-8, sodium alginate 12-15, poultry blood plasma 3-5, Enteromorpha dry powder 6-8, decomposed cow dung 15-18, potato residues 12-13, silica 1-3, zinc oxide 0.1-0.2, cerium oxide 0.001-0.002, sodium oleate 5-8, auxiliary agent 4-5;
Described auxiliary agent is made up of the raw material of following weight part: the sulphuric acid soln 30-35 of poultry feather 12-15,30-40%, Sodium hydroxide q. s, M-Zyme 0.15-0.2, Cuprocitrol 1-2, manganese citrate 1-2, zinc citrate 1-2, medical stone fine powder 20-22, water glass 5-6;
The preparation method of described auxiliary agent is: first pulverized after washing, high-temperature sterilization by poultry feather, drop in sulphuric acid soln, hydrolysis 15-18h, appropriate sodium hydrate regulator solution pH value is added to 6.5-7.0 in the hydrolyzed solution obtained, and be heated to 50-60 DEG C, add M-Zyme, after enzymolysis 12-15h, add Cuprocitrol, manganese citrate, zinc citrate, after stirring reaction 2-3h, add water glass again, continue to stir 30-40min, finally add medical stone fine powder again, dry after stirring, and grind 40-50min, to obtain final product.
2. a kind of volume increase slow-release compound fertilizer containing poultry blood plasma as claimed in claim 1, its production stage is as follows:
(1), by unslaked lime, magnesia and poultry blood plasma mixing and stirring, after mixing with Enteromorpha dry powder, potato residues, add appropriate water by fermentation to becoming thoroughly decomposed completely, the material after becoming thoroughly decomposed is for subsequent use;
(2) mix with waiting the water of weight part by diatomite, grinding 20-30min, making diatomite slurry, add ammonium molybdate, cerium oxide, zinc oxide subsequently, after stirring, mixture anhydrates drying, makes diatomite coating material;
(3) sodium alginate, sodium oleate are mixed with appropriate deionized water, be heated to 40-60 DEG C, and be stirred to material and dissolve dispersion completely, add poly-aspartic-acid, silicon-dioxide more subsequently, continue dispersed with stirring 1-2h, make slow release coating agent for subsequent use;
(4) other leftover materials are mixed with step (1), (2) gained material; drop into granulation in tablets press; and at slow release coating agent prepared by obtained particle surface spraying process (3), the particle after coating, through warm air drying, room temperature cooling, gets product.
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| CN104355843A (en) * | 2014-11-11 | 2015-02-18 | 合肥不老传奇保健科技有限公司 | Coated fertilizer for improving strawberry germination and preparation method thereof |
| CN106518555A (en) * | 2016-12-04 | 2017-03-22 | 钦州市星火计划办公室 | Growth promotion fertilizer and preparation method thereof |
| CN110128223A (en) * | 2019-05-22 | 2019-08-16 | 山东省果树研究所 | A kind of manufacture craft for the multi-element organic fertilizer can inhibit soil aluminium evil |
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| CN1388098A (en) * | 2001-05-29 | 2003-01-01 | 徐凤 | Organic compound fertilizer and its production process |
| CN100384790C (en) * | 2006-07-25 | 2008-04-30 | 天津大学 | Slow released urea fertilizer and its prepn |
| CN101434503A (en) * | 2007-11-16 | 2009-05-20 | 中国科学院沈阳应用生态研究所 | Synergistic slow release urea fertilizer and preparation thereof |
| CN101348390A (en) * | 2008-08-06 | 2009-01-21 | 赵英姿 | Compound organic fertilizer |
| CN102826936B (en) * | 2012-07-31 | 2014-05-14 | 马鞍山科邦生态肥有限公司 | Preparation method of special base fertilizer for spring corn |
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Effective date of registration: 20170615 Address after: 226500 Rugao, Jiangsu Shi Shi Zhuang Town, Suijiang Road, No. 8, No. Patentee after: JIANGSU TAICANG AGRICULTURAL CHEMICALS CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170615 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 243100 Anhui city of Ma'anshan province Dangtu County Rural River Village 25 villages spread Patentee before: MAANSHAN XINZHOU GRAPE SPECIALIZED COOPERATIVE |
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Effective date of registration: 20191206 Address after: Haiyan County of Jiaxing City, Zhejiang province 314311 Shendang Town Industrial Park Patentee after: JIAXING RIFENG METAL PRODUCTS Co.,Ltd. Address before: 226500, No. 8, Suijiang Road, Shi Zhuang Town, Nantong City, Jiangsu Province, Rugao Patentee before: JIANGSU TAICANG AGRICULTURAL CHEMICALS CO.,LTD. |