CN103265386B - Organic fertilizer containing furfural residues and trace elements and preparation method thereof - Google Patents
Organic fertilizer containing furfural residues and trace elements and preparation method thereof Download PDFInfo
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- CN103265386B CN103265386B CN201310239675.7A CN201310239675A CN103265386B CN 103265386 B CN103265386 B CN 103265386B CN 201310239675 A CN201310239675 A CN 201310239675A CN 103265386 B CN103265386 B CN 103265386B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention discloses an organic fertilizer containing furfural residues and trace elements and a preparation method thereof. The organic fertilizer comprises the following components in parts by weight: 15 parts of furfural residues, 13 parts of chicken manure, 5 parts of amino acid, 15 parts of humic acid, 12 parts of bone meal, 20 parts of lignin, 15 parts of bentonite, 4.5 parts of biological bacterium and 0.5 part of trace element fertilizer, wherein the furfural residues are furfural waste residues generated in the furfural production process; and the biological bacterium is any one of or the mixture of more than any two of bacillus megaterium, rhizobium japonicum, rhizobium astragali and EM (effective microorganisms). The organic fertilizer and the preparation method have the advantages that the contents of CO3<2-> and HCO3<-> in soil can be reduced by adding lots of furfural residues to the active components, thus effectively improving the physical and chemical properties of soil and reducing the alkalinity of soil; and as the content of the furfural residues in the organic fertilizer is higher, Cl<-> can be reduced and the contents of such elements as organic matters, potassium and nitrogen in salinity soil can be increased by applying the organic fertilizer so that the elements promote growth of crops together with other nutrients in the organic fertilizer.
Description
Technical field
The present invention relates to the organic fertilizer of chemical field, particularly relate to a kind of organic fertilizer containing alditol slag, trace element and preparation method thereof.
Background technology
China is the widely distributed country of saline soil, rough calculation when working out Chinese saline soil distribution plan, and the saline soil area of China is about l.0x108 hectare, and wherein modern saline soil accounts for 37%, remains saline soil and accounts for 45%. potential saline soil and account for 18%.China's saline soil is distributed in 19 provinces and regions such as the Liao Dynasty, Ji, black, Ji, Shandong, Henan, Shanxi, new, Shan, sweet, peaceful, blue or green, Soviet Union, Zhejiang, Anhui, Fujian, Guangdong, the Inner Mongol and Tibet.By physical geography condition and soil forming process, be divided into moistening-half moistening Hai Jin salt marsh district, strand, northeast half moistening-Semi-arid Grassland-grassy marshland salt marsh district, Huang-Huai-Hai half moistening-semiarid dry farming grassy marshland salt marsh district, Gan Xinmojing salt marsh district, 8 subregions such as salt marsh district, Ji Mo border, Qinghai and salt marsh district, height cold desert border, Tibet, be used to guide production practice.
Saltiness in saline soil is too high, more than 0.3%, easily causes soil compaction and fertility to decline, is unfavorable for that farm crop absorb nutrient, thus hinders crop growth.The soluble salt of saline soil mainly comprises vitriol, muriate, carbonate and the hydrocarbonate of sodium, potassium, calcium, magnesium etc.Vitriol and muriate are generally neutral salt, and carbonate and hydrocarbonate are basic salt.Because the soil salinization is more and more serious, just more and more higher to the requirement of organic fertilizer, the nutrient of common organic fertilizer is difficult to be absorbed by farm crop, and how improving fertilizer efficiency that organic fertilizer is applied to saline soil becomes the industry and compel problem to be solved and unsolved.
Summary of the invention
In view of this, the invention provides a kind of organic fertilizer containing alditol slag, trace element, the nutrient that can solve in organic fertilizer is difficult to the problem absorbed by farm crop.
For solving above technical problem, technical scheme of the present invention is, provide a kind of organic fertilizer containing alditol slag, trace element, its moiety, calculates by weight, and comprising:
Described alditol slag is the alditol slag that water content that the alditol waste residue produced in alditol production process obtains after natural air drying is less than 10%, and pH value, lower than 6, has stronger acidity.CO can be reduced
3 2-, HCO
3 -content in soil, thus effectively improve soil physico-chemical property, reduce the alkalescence of soil; In organic fertilizer of the present invention, the content of alditol slag is higher, uses and can also reduce Cl
-, increase the content of the elements such as organic matter, potassium, nitrogen in salinization soil.
Containing abundant nutrition in described chicken manure, wherein crude protein 18.9%, fat 3.5%, ash content 12%, carbohydrate 13%, fiber 8%, nitrogenous 2.5%, phosphorus 3.1%, potassium 0.9% are 4 times of pig manure, 5 times and 2 times respectively.
Described amino acid whose moiety comprises any one in glycine, Threonine, L-Ala (Ala) α-amino-isovaleric acid (Val) leucine (Leu), Isoleucine (Ile) proline(Pro) (Pro) phenylalanine (Phe), tryptophane (Trp) methionine(Met) (Met) etc. or the mixtures more than any two, and described amino acid whose general formula is: H2NRCOOH.Clear crystal, fusing point is quite a lot of.The character of existing amine, has again the character of carboxylic acid.According to the position of amino distance terminal carboxyl(group) in carbochain, can be divided into α-, β-, γ-, ω-etc. amino acid.
Described humic acid is above mixtures of any one or any two of soil rotten phytic acid, water body humic acids, coal humic acid.Humic acid is used and can mutually be worked in coordination with together with alditol slag, better improves soil, plays larger promoter action for production green food, Organic food.
The concrete production stage of described bone meal is: crushed by the bone of livestock, steam or boil 9 hours, then carries out under dry or 120 degree of constant temperatures under vacuum drying, dries rear pulverizing and obtain bone meal.Described bone meal contains fat and protein.
Described xylogen is the syringyl lignin (syringyllignin that Syringa oblata Lindl. base propane structures alone is polymerized, S-xylogen), the guaiacyl xylogen (guaiacyllignin that is polymerized of guaiacyl propane structures alone, G-xylogen), the p-hydroxy phenyl xylogen (hydroxy-phenyl lignin, H-xylogen) of p-hydroxyphenylpropane structure monomer polymerization any one or any two above mixtures.
Described wilkinite is a kind of clay rock, also known as smectite clay rock, often contains a small amount of illite, kaolinite, halloysite, chlorite, zeolite, quartz, feldspar, calcite etc.; Be generally white, faint yellow, because iron-holder change is again light gray, light green, pink, brown red, brick red, grey black etc.; Tool is wax-like, earthy or oily luster; It is loose as soil that wilkinite has, and the densification also had is hard.Main chemical compositions is aluminium sesquioxide, silicon-dioxide and water, also comprises the elements such as magnesium, iron, calcium, potassium, sodium, Na2O and CaO content affects quite large on bentonitic physicochemical property and process technology performance.
Described biological bacteria is the above mixtures of bacillus megaterium, rihizobium japonicum, purple perilla English root nodule bacterium, EM flora any one or any two.
Preferably, described trace element fertilizer is the above mixtures of boron fertilizer, manganese fertilizer, copper fertilizer, zinc fertilizer, molydbenum fertilizer, iron fertilizer any one or any two.For plant-growth provides necessary trace element, be also conducive to the output increased of plant.
The preparation method of the above-mentioned organic fertilizer containing alditol slag, trace element, concrete operations comprise: take according to weight part: alditol slag 15 parts, chicken manure 13 parts, 5 parts, amino acid, humic acids 15 parts, bone meal 12 parts, 20 parts, xylogen, wilkinite 15 parts, biological bacteria 4.5 parts, trace element fertilizer 0.5 part, mix and stir, pulverizing and obtain mixture; Fermented by mixture, leavening temperature is more than 74 degree, and fermentation time is 11 days, within every two days, must turn over mixed once material in fermenting process, controls the pH value of mixture between 6 to 8; Carry out granulation after fermentation, organic fertilizer that drying, filtration obtain containing alditol slag, trace element.
Zymophyte in described fermentation step selects Angel Yeast bacterium, and Angel Yeast bacterium activity is high, without hormone.The fermentation of organic fertilizer can be promoted fast, improve organic fertilizer release effective constituent, there is no hormone to operator without any injury, and fermentation after organic fertilizer environmentally friendly.
Compared with prior art, tool of the present invention has the following advantages: adding a large amount of alditol slags in effective constituent of the present invention can reduce CO
3 2-, HCO
3 -content in soil, thus effectively improve soil physico-chemical property, reduce the alkalescence of soil; In organic fertilizer of the present invention, the content of alditol slag is higher, uses and can also reduce Cl
-, increase the content of the elements such as organic matter, potassium, nitrogen in salinization soil, promote the growth of crop together with other nutritive ingredient in organic fertilizer.Applicant use the present invention contain alditol slag, trace element organic fertilizer be find after the saline soil of 10 in pH value, the pH value of soil drops to 8, and annual peanut can increase production more than 18%, can be widely used in agriculture field.In addition, add biological bacteria and play antagonistic action: microorganism produces antimicrobial substance by assimilation and suppresses growth or the development of harmful pathogen or directly kill pathogen; Promoting plant growth: subtilis can promote root system of plant and plant strain growth, enhances the disease resistance of plant, thus indirectly reduces disease generation; Release phosphorus potassium: by molten for Chinese holly phosphorus, invalid phosphorus potassium are converted into available phosphorus and effective potassium, effectively improve the specific absorption of Soil Phosphorus and potassium, thus reduce the consumption of compound organic and inorganic fertilizer, improve the utilization ratio of fertilizer.
Embodiment
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with specific embodiment, the present invention is described in further detail.
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
An organic fertilizer containing alditol slag, trace element, moiety, calculates by weight, and comprising:
Take according to weight part: alditol slag 15Kg, chicken manure 13Kg, amino acid 5Kg, humic acids 15Kg, bone meal 12Kg, xylogen 20Kg, wilkinite 15Kg, biological bacteria 4.5Kg, trace element fertilizer 0.5Kg, mix and stir, pulverize and obtain mixture; Fermented by mixture, leavening temperature is more than 74 degree, and fermentation time is 11 days, within every two days, must turn over mixed once material in fermenting process, controls the pH value of mixture between 6 to 8; Carry out granulation after fermentation, organic fertilizer that drying, filtration obtain containing alditol slag, trace element.
The mode of described drying can be vacuum-drying: under maintenance pressure is 100pa to 1kpa condition, keep 15 to 20 hours, so that moisture content reaches 2%-8% in the organic fertilizer containing alditol slag, trace element, organic fertilizer containing alditol slag, trace element after dry can be preserved for a long time, and drying mode for natural air drying or can also be dried under the constant temperature of 75 degree.
Filter the organic fertilizer obtained containing alditol slag, trace element and should carry out finished product packing, packaging machine during packaging, can be adopted to pack, obtained finished product.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made and also should be considered as protection scope of the present invention.
Claims (1)
1. prepare the method for the organic fertilizer containing alditol slag, trace element for one kind, it is characterized in that, take according to weight part: alditol slag 15 parts, chicken manure 13 parts, 5 parts, amino acid, humic acids 15 parts, bone meal 12 parts, 20 parts, xylogen, wilkinite 15 parts, biological bacteria 4.5 parts, trace element fertilizer 0.5 part, mix and stir, pulverizing and obtain mixture; Fermented by mixture, leavening temperature is more than 74 degree, and fermentation time is 11 days, within every two days, must turn over mixed once material in fermenting process, controls the pH value of mixture between 6 to 8; Carry out granulation after fermentation, organic fertilizer that drying, filtration obtain containing alditol slag, trace element;
Described alditol slag is the alditol slag that water content that the alditol waste residue produced in alditol production process obtains after natural air drying is less than 10%, and pH value is lower than 6; Crude protein 18.9% in described chicken manure, fat 3.5%, ash content 12%, carbohydrate 13%, fiber 8%, nitrogenous 2.5%, phosphorus 3.1%, potassium 0.9%; Described amino acid whose moiety comprises any one in glycine, Threonine, L-Ala, α-amino-isovaleric acid, leucine, Isoleucine, proline(Pro), phenylalanine, tryptophane and methionine(Met) or the mixtures more than any two; Described humic acids is above mixtures of any one or any two of soil rotten phytic acid, water body humic acids, coal humic acid; The concrete production stage of described bone meal is: crushed by the bone of livestock, steam or boil 9 hours, then carries out under dry or 120 degree of constant temperatures under vacuum drying, dries rear pulverizing and obtain bone meal; Described xylogen be Syringa oblata Lindl. base propane structures alone be polymerized syringyl lignin, the guaiacyl xylogen that guaiacyl propane structures alone is polymerized, p-hydroxyphenylpropane structure monomer polymerization the above mixtures of p-hydroxy phenyl xylogen any one or any two; Described biological bacteria is the above mixtures of bacillus megaterium, rihizobium japonicum, purple perilla English root nodule bacterium, EM flora any one or any two; Described trace element fertilizer is the above mixtures of boron fertilizer, manganese fertilizer, copper fertilizer, zinc fertilizer, molydbenum fertilizer, iron fertilizer any one or any two.
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| CN105367221A (en) * | 2015-11-06 | 2016-03-02 | 南宁隆盛农业科技有限公司 | Organic fertilizer |
| CN105935012A (en) * | 2016-05-31 | 2016-09-14 | 山东胜伟园林科技有限公司 | Method of greening low-lying salinized soil by using nutrient soil capable of increasing plant survival rates |
| CN106010552A (en) * | 2016-05-31 | 2016-10-12 | 山东胜伟园林科技有限公司 | Method for carrying out raw soil greening on secondary salinized saline and alkaline land by using amino acid salt-containing soil conditioner |
| CN106588488A (en) * | 2016-12-21 | 2017-04-26 | 山东绿福地生物科技有限公司 | Organic fertilizer for peanut planting and preparation method therefor |
| CN107445693A (en) * | 2017-08-09 | 2017-12-08 | 徐州市贾汪区华亚农业发展有限公司 | A kind of culture medium for cultivating drumstick mushroom |
| CN107567792A (en) * | 2017-09-08 | 2018-01-12 | 无为县西华毛峰生态茶业有限公司 | A kind of hair peak implantation methods |
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| CN101117300B (en) * | 2007-07-27 | 2012-12-12 | 吴国梁 | Amino acid nitrogen biological organic composite fertilizer and production process thereof |
| CN100569710C (en) * | 2008-03-04 | 2009-12-16 | 山东省农业科学院土壤肥料研究所 | A kind of humic acid slow release soil-modifying fertilizer and preparation method thereof |
| CN101880197B (en) * | 2009-11-18 | 2012-08-29 | 金福艳 | Microbial compound fertilizer and application thereof |
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Inventor after: Zhu Shuyao Inventor after: Ma Guocan Inventor after: Gao Guiyun Inventor before: Zhu Shuyao Inventor before: Yan Tongguang |
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Free format text: CORRECT: INVENTOR; FROM: ZHU SHUYAO YAN TONGGUANG TO: ZHU SHUYAO MA GUOCAN GAO GUIYUN |