CN104447125A - High lysine-rich fertilizer special for corn and preparation method of high lysine-rich fertilizer - Google Patents
High lysine-rich fertilizer special for corn and preparation method of high lysine-rich fertilizer Download PDFInfo
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- CN104447125A CN104447125A CN201410781373.7A CN201410781373A CN104447125A CN 104447125 A CN104447125 A CN 104447125A CN 201410781373 A CN201410781373 A CN 201410781373A CN 104447125 A CN104447125 A CN 104447125A
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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
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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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
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Biochemistry (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to microbial fermentation and particularly relates to a high lysine-rich fertilizer special for corn and a preparation method of the high lysine-rich fertilizer. The fertilizer is prepared by the following steps: preparing a bio-fertilizer by accumulating and fermenting animal waste and straws; and mixing the bio-fertilizer with a microbial living bacteria preparation containing phosphorus and potassium decomposing microorganisms in effective dose, medium trace elements and laccase, wherein the medium trace elements consist of zinc sulfate or zinc chloride, borax or boric acid, ammonium molybdate and manganese sulfate in effective dose. The fertilizer provided by the invention solves resource waste and environmental problem caused by overfertilization and reduction of fertilizer efficiency in the prior art. After product is applied, the yield of corn is remarkably increased and meanwhile, the quality of corn (particularly content of lysine) is further improved to a relatively great extent, and the contents of proteins and fat are further improved to a different extent. The fertilizer can be used for effectively improving the soil structure and the adsorption characteristic, improving the soil quality, repairing the polluted soil and enhancing the fertilizer retaining and water retaining abilities of the soil.
Description
Technical field
The invention belongs to fermentable, refer to high-lysine corn special fertilizer and preparation method thereof especially.
Background technology
Corn is important economy, feed and energy crop, and its demand increases day by day.There are some researches show, between China 1985-1994, chemical fertilizer has played the effect of 51.5% in corn yield increasing total value, wherein maximum with the contribution of nitrogenous fertilizer, and the utilization rate of nitrogen fertilizer of corn significantly declines (only having 26.1%) in recent years, and excessively apply fertilizer and the reduction of fertilizer efficiency, not only cause the waste of resource, also result in serious environmental problem.Therefore the development of China's Maize Production will enter a new developmental stage, will improve constantly per unit area yield on the one hand, increase substantially the level of resources utilization, constantly will improve the quality of crop on the other hand.
And from the market requirement and development prospect, in China's corn total amount about 75% for feed, about 15% for grain ration or food-processing, and 10% for corn industry.Particularly fodder maize will be conceived to the requirement improving food conversion ratio and improve meat, fowl, egg, milk quality.High-quality protein maize (high-lysine corn) is exactly should this corn variety requiring to cultivate, because protein quality significantly improves, be generally used for raising pigs than conventional corn feed that pig can be made to increase weight is high by 30%, then egg productivity of raising chickens is high by more than 15%.
Not only corn is late variety, and breeding time is long, and output is high, needs fertile amount large, only has reasonably combined for various nutritive element, could reach corn High-quality high-yield but also reach the object of fertilizer efficiency utilization.
Summary of the invention
The object of the present invention is to provide high-lysine corn special fertilizer and preparation method thereof, the high-lysine corn special fertilizer prepared by the method is adopted can effectively to improve Soil structure and characterization of adsorption, improve soil quality, repairing polluted soil, improve soil fertilizer, water retention capacity, thus improve fertilizer efficiency and crop yield and quality.
Overall technology design of the present invention is:
High-lysine corn special fertilizer, be made up of the raw material mixture of following mass fraction:
Biological organic fertilizer 5-15; Containing the microorganism live bacteria preparation 0.5-1.5 of P and K decomposing microorganism; Medium trace element 0.5-1.5; Laccase 0.05-0.15;
Medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 15-25; Borax or boric acid 10-20; Ammonium molybdate 5-15; Manganous sulfate 5-15.
The preparation method of high-lysine corn special fertilizer, comprises following processing step:
The preparation of A, biological organic fertilizer
The process of A1, composting material
After feces of livestock and poultry is carried out processed, make water content reach 55 ± 10%, the feces of livestock and poultry after dehydration is mixed according to the ratio that mass ratio is 2-10:1-5 with the stalk after pulverizing; Add microorganism-decomposing agent, be piled into trapezoidal rectangular heap, carry out heap fermentation; After 3-5 days, material temperature reaches more than 55-60 DEG C, and once every turning in three days, to 14 days, then after piling up one week, turning, measures related data, judges fermentation results later;
A2, heap fermentation prepare biological organic fertilizer
Above-mentioned raw materials added in mass ratio the microorganism-decomposing agent of 0.5-1.0%, be piled into 1.5 meters wide, 1 meter high, determine as required to carry out heap fermentation by the trapezoidal rectangular heap of length;
Described microorganism-decomposing agent selects the product of preparation in the patent No. 201010247234.8;
A3, compost fermentation manage
Began to measure material temperature every day from second day, after 3-5 days, material temperature is to more than 55-60 DEG C, once every turning in three days, to 14 days later; After piling up one week again, turning, makes biological organic fertilizer;
The preparation of B, high-lysine corn special fertilizer
By biological organic fertilizer with containing the microorganism live bacteria preparation of P and K decomposing microorganism, medium trace element, laccase in proportion mixture make high-lysine corn special fertilizer.
High-lysine corn has its distinctive nutrient uptake feature, adds the synthesis that specific medium trace element is conducive to Methionin in the maturation of seed and seed.
Commercially available prod selected by microorganism live bacteria preparation containing P and K decomposing microorganism.
Laccase is a kind of polyphenoloxidase, and its substrate specificity is extensive, and oneself obtains in many fields such as food, papermaking, weaving, chemical industry and generally applies.Also increasingly extensive in application agriculturally, on the one hand due to the oxidable many organic pollutants of laccase, epipodium of can degrading, highly toxic polycyclic aromatic hydrocarbons, the application potential in soil pollution reparation also comes into one's own gradually; On the other hand as a member in Ligninolytic Enzymes, in compost and straw-returning process, have important effect to the biological degradation of xylogen, the laccase in the present invention can select commercially available industrial enzyme preparation.
The present invention adopts physical parameter such as temperature, color, smell etc. intuitively to judge in composting process, and biological parameter adopts seed germination index to judge.Compare with Traditional compost, the time average that early stage, compost temperature reached maximum shifts to an earlier date 1.5-2 days, and high temperature is held time average long 4-5.5 days, and seed germination index GI all can reach more than 0.85.
Concrete technology contents of the present invention also has:
For realizing good heap fermentation effect, preferred technical scheme is, the specification of described trapezoidal rectangular heap is 1.5 meters wide, 1 meter high.
Substantive distinguishing features acquired by the present invention and significant technical progress are:
This special fertilizer is according to the nutrient uptake feature of high-lysine corn, biological organism material and microorganism live bacteria preparation, laccase and the medium trace element such as feces of livestock and poultry, crop straw through fermentation maturity is added in composite fertilizer, when being aided with appropriate N, P, K fertilizer and using, because it contains a large amount of organic matter, beneficial microorganism, laccase, can effectively improve Soil structure and characterization of adsorption, improve soil quality, repairing polluted soil, improve soil fertilizer, water retention capacity, thus improve fertilizer efficiency and crop yield and quality; This special fertilizer also can improve soil ph simultaneously, prevents soil quality from declining.In addition, the present invention utilizes the low-cost resource such as feces of livestock and poultry, crop straw to make raw material, has good environmental benefit and economic benefit.Through test, the output adopting product of the present invention to use rear corn obviously increases, the quality (particularly lysine content) of corn is also greatly increased simultaneously, the content of protein and fat also has raising in various degree, and this has important quality raising effect for the high-lysine corn being mainly used in feed.
Embodiment
Below in conjunction with embodiment, the present invention is described further; but it is not as a limitation of the invention; the content that protection scope of the present invention is recorded with claim is as the criterion, and any equivalent technical elements made according to specification sheets is replaced, and does not all depart from protection scope of the present invention.
The formula of embodiment 1-5 is as follows:
Medium trace element in each embodiment is as follows:
Embodiment 1 medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 15; Borax or boric acid 10; Ammonium molybdate 5; Manganous sulfate 5.
Embodiment 2 medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 25; Borax or boric acid 20; Ammonium molybdate 15; Manganous sulfate 15.
Embodiment 3 medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 20; Borax or boric acid 15; Ammonium molybdate 9; Manganous sulfate 10.
Embodiment 4 medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 15; Borax or boric acid 20; Ammonium molybdate 5; Manganous sulfate 15.
Embodiment 5 medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 18; Borax or boric acid 13; Ammonium molybdate 12; Manganous sulfate 12.
Preparation method in each embodiment is as aforementioned.
Applicant has carried out following test to the microbial preparation prepared in embodiment 1-5:
Carried out the application test of high-lysine corn special fertilizer in Suburbs of Baoding City Shijiazhuang village, by the work in early stage, determine testing program and join fertile measure, selection conventional fertilizer application is control group, uses special fertilizer and NPK fertilizer and joins and execute as test group.
List 9409 in Fruit variety high-lysine corn, control group per hectare uses N, P
2o
5, K
2o is respectively 300kg, 150kg, 240kg; Test group per hectare uses corn fertilizer 750kg, N, P
2o
5, K
2o is respectively 225kg, 112.5kg, 180kg.2/3 of whole fertilizer applies as base fertilizer, remainings 1/3 to spread manuer in holes in the typhon mouth phase as topdressing.Field management, water etc. is carried out routinely.
Test-results table 1
Table 1 corn fertilizer is on the impact of high-lysine corn yield and quality
Experimental result is as follows:
Test group decreases 25%N, P respectively while using corn fertilizer
2o
5, K
2the consumption of O, adds the seed output and quality of corn while not increasing by fertile total amount.Can see clearly from the test-results of table 1, test group output adds 11.75%, 10.66%, 11.31%, 11.82%, 11.43% respectively, on average increases production 11.39%; The quality of corn is also greatly increased simultaneously, and particularly lysine content adds 8.20%, 7.40%, 8.99%, 7.60%, 7.20%, on average increases by 7.88%; The content of protein and fat also has raising in various degree, and this has important quality raising effect for the high-lysine corn being mainly used in feed.
Claims (3)
1. high-lysine corn special fertilizer, is characterized in that being made up of the raw material mixture of following mass fraction:
Biological organic fertilizer 5-15; Containing the microorganism live bacteria preparation 0.5-1.5 of P and K decomposing microorganism; Medium trace element 0.5-1.5; Laccase 0.05-0.15;
Medium trace element is made up of the raw material of following unit weight part:
Zinc sulfate or zinc chloride 15-25; Borax or boric acid 10-20; Ammonium molybdate 5-15; Manganous sulfate 5-15.
2. the preparation method of high-lysine corn special fertilizer according to claim 1, is characterized in that comprising following processing step:
The preparation of A, biological organic fertilizer
The process of A1, composting material
After feces of livestock and poultry is carried out processed, make water content reach 55 ± 10%, the feces of livestock and poultry after dehydration is mixed according to the ratio that mass ratio is 2-10:1-5 with the stalk after pulverizing; Add microorganism-decomposing agent, be piled into trapezoidal rectangular heap, carry out heap fermentation; After 3-5 days, material temperature reaches more than 55-60 DEG C, and once every turning in three days, to 14 days, then after piling up one week, turning, measures related data, judges fermentation results later;
A2, heap fermentation prepare biological organic fertilizer
Above-mentioned raw materials added in mass ratio the microorganism-decomposing agent of 0.5-1.0%, be piled into 1.5 meters wide, 1 meter high, determine as required to carry out heap fermentation by the trapezoidal rectangular heap of length;
Described microorganism-decomposing agent selects the product of preparation in the patent No. 201010247234.8;
A3, compost fermentation manage
From second day every day Timing measurement material temperature, after 3-5 days, material temperature is to more than 55-60 DEG C, and once every turning in three days, to 14 days, then after piling up one week, turning, makes biological organic fertilizer later;
The preparation of B, high-lysine corn special fertilizer
By biological organic fertilizer with containing the microorganism live bacteria preparation of P and K decomposing microorganism, medium trace element, laccase in proportion mixture make high-lysine corn special fertilizer.
3. the preparation method of high-lysine corn special fertilizer according to claim 2, is characterized in that the specification of described trapezoidal rectangular heap is 1.5 meters wide, 1 meter high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410781373.7A CN104447125B (en) | 2014-12-16 | 2014-12-16 | High-lysine corn special fertilizer and preparation method thereof |
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| CN201410781373.7A CN104447125B (en) | 2014-12-16 | 2014-12-16 | High-lysine corn special fertilizer and preparation method thereof |
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| CN104447125B CN104447125B (en) | 2017-04-05 |
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| CN103274780A (en) * | 2013-05-27 | 2013-09-04 | 合肥工业大学 | Method for producing organic fertilizer by utilizing hickory hulls |
| CN103342615A (en) * | 2013-07-25 | 2013-10-09 | 瑞昊（北京）环境工程有限公司 | Phosphorus and potassium decomposing biological organic fertilizer and preparation method thereof |
| CN103435377A (en) * | 2013-08-15 | 2013-12-11 | 天津绿之本生物科技有限公司 | Environment-friendly bio-fertilizer and preparation method thereof |
-
2014
- 2014-12-16 CN CN201410781373.7A patent/CN104447125B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1376650A (en) * | 2002-04-05 | 2002-10-30 | 平继明 | Compound biological organic fertilizer and its preparing process |
| WO2007068248A2 (en) * | 2005-12-12 | 2007-06-21 | Manurox Aps | Method and facility for manufacturing a natural fertilizer |
| CN102190523A (en) * | 2010-03-17 | 2011-09-21 | 四川省都江堰市大发实业有限责任公司 | Nano biofertilizer production technology and preparation method |
| CN101905985A (en) * | 2010-07-30 | 2010-12-08 | 河北省微生物研究所 | Method for preparing microorganism-decomposing agent used for producing biological organic fertilizer by livestock and poultry manure fermentation |
| CN102432400A (en) * | 2011-09-20 | 2012-05-02 | 郝伟星 | Multienzyme organic fertilizer |
| CN102531756A (en) * | 2012-03-14 | 2012-07-04 | 湖南省中科农业有限公司 | Organic fertilizer produced by comprehensively utilizing straw, and preparation method for organic fertilizer |
| CN103145465A (en) * | 2013-03-30 | 2013-06-12 | 吴忠市萌源生物科技推广有限公司 | Biological fermentation compost technique |
| CN103274780A (en) * | 2013-05-27 | 2013-09-04 | 合肥工业大学 | Method for producing organic fertilizer by utilizing hickory hulls |
| CN103342615A (en) * | 2013-07-25 | 2013-10-09 | 瑞昊（北京）环境工程有限公司 | Phosphorus and potassium decomposing biological organic fertilizer and preparation method thereof |
| CN103435377A (en) * | 2013-08-15 | 2013-12-11 | 天津绿之本生物科技有限公司 | Environment-friendly bio-fertilizer and preparation method thereof |
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Address after: No. 2089, Wusi Middle Road, Baoding City, Hebei Province 071051 Patentee after: Hebei Institute of Microbiology Co.,Ltd. Address before: No. 2089, Wusi Middle Road, Baoding City, Hebei Province 071051 Patentee before: HEBEI Research Institute OF MICROBIOLOGY |
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