CN103073338A - Humic acid organic fertilizer containing various active groups and preparation method thereof - Google Patents
Humic acid organic fertilizer containing various active groups and preparation method thereof Download PDFInfo
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- CN103073338A CN103073338A CN2013100459041A CN201310045904A CN103073338A CN 103073338 A CN103073338 A CN 103073338A CN 2013100459041 A CN2013100459041 A CN 2013100459041A CN 201310045904 A CN201310045904 A CN 201310045904A CN 103073338 A CN103073338 A CN 103073338A
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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
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- 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
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Abstract
The invention provides a humic acid organic fertilizer containing various active groups which is characterized in that the humic acid organic fertilizer is prepared from the following materials in parts by weight: 10-15 parts of straw, 20-25 parts of waste fungus bracts, 10-15 parts of chicken manure, 10-15 parts of pig manure, 30-40 parts of cow dung and 5-10 parts of active humic acid. The humic acid organic containing various active groups enables soil environment not to degenerate, enables soil to maintain persistent productivity, can recover the microorganism activity of soil, accelerates the mineralization and conversion of soil nutrients, is harmless, nontoxic and has no residue, and has no toxic and side effects on soil, plants and a human body.
Description
Technical field
The present invention relates to a kind of humic acid organic fertilizer that contains the various active group and preparation method thereof.
Background technology
The long-pending system of animal dung fertilizer is being continued to use traditional method always, still exists shortcoming dirty, smelly, that consumption large, transportation is inconvenient in processing the animal dung process, has restricted to a great extent the use of animal dung fertilizer.Utilizing the batch production mode to process animal dung production organic commercial fertilizer over past ten years is an effective way.Apply organic commercial fertilizer fertilizer and not only can solve the feces of livestock and poultry pollution problem, and can effectively reduce applying quantity of chemical fertilizer, improve the arable soil quality, to improving Ecological Environment, promote that agricultural sustainable development is all significant.Organic commercial fertilizer enterprise constantly increases in recent years, industrial scale is not of uniform size, owing to restricted by price factor, the organic commercial fertilizer quality product is difficult to effectively be guaranteed, adds that fodder additives is widely used, and contain a certain amount of heavy metal, these heavy metals are discharged with ight soil, and the fertilizer heavy metal of production may exceed standard, and is absorbed by crops, affect the healthy of people, in addition the organic commercial fertilizer nutrient content low, take effect slow, consumption is large, recruitment is large, use is inconvenient.
Have much to relate in traditional organic fertilizer in the patent aspect fertilizer in year January nineteen ninety to 2013 and add humic acids, illustrate that humic acid organic fertilizer is following developing direction.In fertilizer, add humic acids, this is a progress, but the preparation method great majority of the humic acids in the existing patent are to utilize usefulness " alkali-soluble acid analysis " methods such as weathered coal, peat, brown coal or stalk to refine to produce, to extract content, moisture and the water-insoluble of humic acids, pH value is for characterizing, the advantage of humic acids is not given full play to, fully does not open in " active centre " in the humic acids namely group of the several functions in the humic acids, the effect of the active group of humic acids fails really to represent, and does not reach due effect.Therefore its fertilizer effect is to depend on the quantitative increase of humic acids and added various nutritive elements (nitrogen phosphorus potassium and various trace elements etc.) to a great extent, namely improve fertilizer effect with the nutritive ingredient that improves fertilizer and its quantity, be subjected to its limiting factor that affects comparatively complicated, thus its corresponding sometimes also can show not ideal enough and perfect.And the humic acids that contains the various active group among the present invention is to adopt physical method to extract under certain temperature and pressure from natural, makes in " active centre " in the humic acids, and namely its several functions group fully opens.Humic acids contains the several functions groups such as phenolic hydroxyl group, hydroxyl, alcoholic extract hydroxyl group, quinone hydroxyl, enol base, sulfonic group, amido, free quinonyl, half quinonyl, quinone oxygen base, methoxyl group.Each intertwines by chemistry, physical actions such as bonding, hydrogen bond, absorption between forming.Owing to the existence of these active groups, determined acidity, wetting ability, ion exchangeable, complexing and higher adsorptive power, buffering, the catalytic capability of humic acids.Humic acids after being activated becomes the efficient bio-active material, and crop growth and body physiological metabolism are had hormesis, and this specific character is that general fertilizers is not available.The present invention will create and a kind ofly can give full play to the humic acids advantage, has kept again a kind of novel humic acid organic fertilizer that contains the various active group of fertilizer speciality simultaneously.
Summary of the invention
Purpose of the present invention will be created and a kind ofly can give full play to the humic acids advantage, a kind of novel humic acid organic fertilizer that contains the various active group that has kept again simultaneously the fertilizer speciality, and this humic acids of various active group that contains is from natural, to adopt physical method under certain temperature and pressure, to extract, can make " active centre " of humic acids, namely its several functions group fully opens.
In order to achieve the above object, the invention provides a kind of humic acid organic fertilizer that contains the various active group, it is characterized in that, made by stalk 10-15 weight part, useless bacterium bud 20-25 weight part, chicken manure 10-15 weight part, pig manure 10-15 weight part, cow dung 30-40 weight part and activated humic acid 5-10 weight part; Wherein, the extracting method of described activated humic acid is: the free humic acid weight percent was pulverized the 60-200 mesh sieve more than or equal to 10% young brown coal, mix with water with weight ratio 1: 5-15; Continue to pass into air, under 200-240 ℃, the condition of normal pressure with rotating speed 2000-3000rpm stirring reaction 4～8 hours; Be that 70-175 ℃, pressure are under 5-6 the atmospheric condition in temperature again, reacted 5-19 hour; Filter out throw out with 60-100 order filtering net, the clear liquid of gained is activated humic acid.
The present invention also provides the above-mentioned preparation method who contains the humic acid organic fertilizer of various active group, it is characterized in that, concrete steps are: take by weighing by weight ratio stalk, useless bacterium bud, chicken manure, pig manure and cow dung, mixing also stirs, fermented at normal temperatures 25-30 days, turned with the moving type stack turner every 1～3 day, the crushing material of finishing fermentation is become the 60-100 order, be the fertilizer material; Fertilizer material and activated humic acid are mixed in proportion, stir, be transported to granulating equipment by handling equipment and carry out granulation, again drying, cool off, sieving obtains containing the humic acid organic fertilizer of various active group.
Using method of the present invention is: the cash crop such as strawberry, watermelon, vegetables, fruit tree are done base manure is disposable to be applied, average every mu of consumption 150-200 kilogram, growing period generally do not use and topdress, and every mu of minimizing is topdressed with expenses of labour 250-300 unit.Execute about 200 kilograms at general mu on the paddy rice, wherein base manure is 100 kilograms, and it is long thick fertile 60 kilograms to tiller, fertile 40 kilograms of jointing booting.
Principle of the present invention is:
One, owing to added activated humic acid in the fertilizer, better brought into play the various characteristics of fertilizer:
(1) nutrient is complete, improves the validity of soil nutrient, strengthens soil fertility.Humic acid organic fertilizer of the present invention comprises the inorganic nutrients such as essential macroelement nitrogen, phosphorus, potassium, calcium, magnesium, sulphur and trace elements iron, manganese, boron, zinc, molybdenum, copper; Organic nutrient and active substance such as VITMAIN B1, the B6 etc. such as amino acid, acid amides, nucleic acid.The relative equilibrium that keeps nutrient.Contain a large amount of microorganisms and various enzyme (proteolytic enzyme, urase, Starch phosphorylase) in the barnyard manure, impel organic nitrogen, phosphorus to become inorganic states, absorb for crop.And can make calcium in the soil, magnesium, iron, aluminium etc. form stable comple, and reduce phosphorus fixation, improve available phosphorus content.
(2) the microbial activities ability in the enhancing soil, the enzymic activity of raising soil.The application of organic fertilizers material also can make the microorganism amount reproduction in the soil, many useful microorganisms particularly, as vinelandii, ammonifying bacteria, cellulose-decomposing bacterium, nitrifier etc.The various organized enzymes that the animal digestive tract secretion is arranged in the organic fertilizer, and the various enzymes of microorganisms after these materials are executed soil, can improve the enzymic activity of soil greatly.
(3) improvement Soil structure, the resiliency of raising soil.The soil ulmin colloid promotes soil aggregate to form, and reduces unit weight, improves the permeability of soil, coordinates water, gas contradiction.Many organic fertilizers material can improve soil activation and biological self reproducing conversion capability, thereby improves absorptive character, shock-absorbing capacity and the anti-adversity of soil.
Two, humic acid activity is high, and function is many, can improve soil, increases fertilizer efficiency, stimulates crop growth.
Humic acids contains several functions group, humic acids after being activated becomes the efficient bio-active material, crop growth and body physiological metabolism there is hormesis, this specific character is that general fertilizers is not available, and the various crops of verifying of the humic acid highly effective bio-active substance after the activation have obvious effect of stimulation.General performance is in the promotion to root system development, on the good impact of crop yield, quality factor.Humic acids can be improved soil.
Humic acid can promote crop to germinate ahead of time, and seedling rate is high, well developed root system, and absorbing power is strong, improves the crop drought resistance ability, strengthens the winter resistance of crop, and the control plant pest improves crop immunizing power; The hormesis of humic acids can make above-ground plant parts nourishing body growth vigorous, shows the aspects such as plant height, stem are thick, the number of blade, dry-matter accumulation; Humic acids is different to output, the constituent element of Different Crop, and to food crop, fringe is many, grain is many, thousand seed weight etc. play production-increasing function; Humic acids plays hormesis to plant after entering in the plant materials, is mainly manifested in, and the increase of respiratory intensity, photosynthetic increase, the activity of various enzymes strengthens, thereby makes fruit shift to an earlier date painted maturation, obtains high yield, high value; Become the efficient bio-active material after humic acids is activated, after plant root and blade absorption, can promote the absorption of inorganic nutrient, to the also corresponding increase of absorption of moisture content.Especially plant respiration is relatively given prominence to; Use humic acids, obvious effect of increasing production and economic benefit are not only arranged, and humic acids being as a kind of non-harmful organic fertilizer, can improve the quality that improves agricultural-food, is the staple product of green basic industry; Humic acid can promote the formation of soil agreegate, loose topsoil soils, destroy the accumulation of salinity, improve the soil exchange capacity, humic acids has higher positively charged ion converted quantity, and is higher more than 10 times than general soil, be conducive to the adjusting of soil Zhong Shui, fertilizer, gas, thermal conditions, lean soil, saltings, Baijiang soil, red soil there are good improving effect, promote the activity of soil microorganisms, increase the quantity of soil microorganisms.Using humic acids makes the quantity of aerobic bacteria, actinomycetes, cellulose-decomposing bacteria increase more.To accelerating organic mineralising, promote that the release of nutritive element is favourable; The activated humic acid fertilizer increases production than common fertilizer, quality improvement.
Three, activated humic acid has stronger resiliency, can alleviate heavy metal to the pollution of soil, to soil, fertilizer, microorganism body harmless, is healthy and safe.
Compared with prior art, the invention has the beneficial effects as follows:
1, the humic acid organic fertilizer that contains the various active group of the present invention, both given full play to the advantage of humic acids, the speciality that has kept again simultaneously fertilizer, this Product Activity is strong, fertilizer efficiency is " slow; steady; for a long time ", edatope is not degenerated, soil is possessed lasting productivity, can recover the soil microorganisms vigor, quickening is to the soil nutrient mineralising, transform, can good complexing adsorption be arranged to heavy metal ion, effectively alleviate heavy metal ion to the murder by poisoning of crop, produce high yield, high-quality, free of contamination, safety, health, the novel humic acid organic fertilizer of green food plays important special role to developing eco-agriculture.
2, the activated humic acid among the present invention is to adopt physical method to extract under certain temperature and pressure, and such extracting mode can be " active centre " in the humic acids, and namely its several functions group fully opens, and gives full play to the effect of humic acid.
3, this product is to environmentfriendly products ecological, the environment toxicological harmless by the biologically active substance that natural matter forms.This product is harmless, nontoxic, noresidue, and soil, plant, human body are had no side effect.The present invention utilizes the agricultural wastes such as stalk, useless bacterium bud to make biological organic fertilizer as stopping composition, has realized turning waste into wealth and the cycling and reutilization of resource.
Embodiment
For the present invention is become apparent, hereby with preferred embodiment, and be described in detail below.
Embodiment 1
A kind of humic acid organic fertilizer that contains the various active group is made by stalk 10kg, useless bacterium bud 25kg, chicken manure 10kg, pig manure 15kg, cow dung 30kg and activated humic acid 5kg.Its preparation method is:
(1) extracts activated humic acid: be that 10% young brown coal was pulverized 100 mesh sieves with the free humic acid weight percent, mix with water with weight ratio 1: 10; Continue to pass into air, under 240 ℃, the condition of normal pressure with rotating speed 2000rpm stirring reaction 6 hours; Be that 70 ℃, pressure are under 5 atmospheric conditions in temperature again, reacted 15 hours; Filter out throw out with 60 order filtering nets, the clear liquid of gained is activated humic acid.
(2) take by weighing by weight ratio stalk 10kg, useless bacterium bud 25kg, chicken manure 10kg, pig manure 15kg, cow dung 30kg, mixing also stirs, fermented at normal temperatures 25 days, turned with the moving type stack turner every 2 days, leavening temperature can reach 50 ℃, the crushing material of finishing fermentation is become 80 orders, be the fertilizer material;
(3) fertilizer material and activated humic acid 5kg are mixed in proportion, stir, be transported to granulating equipment by handling equipment and carry out granulation, again drying, be packaged to be the humic acid organic fertilizer that contains the various active group after cooling off, sieving.
Embodiment 2
A kind of humic acid organic fertilizer that contains the various active group is made by stalk 15kg, useless bacterium bud 20kg, chicken manure 15kg, pig manure 10kg, cow dung 40kg and activated humic acid 10kg.Its preparation method is:
(1) extracts activated humic acid: be that 10% young brown coal was pulverized 200 mesh sieves with the free humic acid weight percent, mix with water with weight ratio 1: 10; Continue to pass into air, under 240 ℃, the condition of normal pressure with rotating speed 3000rpm stirring reaction 6 hours; Be that 175 ℃, pressure are under 6 atmospheric conditions in temperature again, reacted 19 hours; Filter out throw out with 100 order filtering nets, the clear liquid of gained is activated humic acid.
(2) take by weighing by weight ratio stalk 15kg, useless bacterium bud 20kg, chicken manure 15kg, pig manure 10kg, cow dung 40kg, mixing also stirs, fermented at normal temperatures 30 days, turned with the moving type stack turner every 2 days, leavening temperature can reach 70 ℃, the crushing material of finishing fermentation is become 100 orders, be the fertilizer material;
(3) fertilizer material and activated humic acid 10kg are mixed in proportion, stir, be transported to granulating equipment by handling equipment and carry out granulation, again drying, be packaged to be the humic acid organic fertilizer that contains the various active group after cooling off, sieving.
Embodiment 3
A kind of humic acid organic fertilizer that contains the various active group is made by stalk 12kg, useless bacterium bud 23kg, chicken manure 15kg, pig manure 15kg, cow dung 35kg and activated humic acid 8kg.Its preparation method is:
(1) extracts activated humic acid: be that 10% young brown coal was pulverized 150 mesh sieves with the free humic acid weight percent, mix with water with weight ratio 1: 10; Continue to pass into air, under 220 ℃, the condition of normal pressure with rotating speed 1500rpm stirring reaction 6 hours; Be that 120 ℃, pressure are under 6 atmospheric conditions in temperature again, reacted 18 hours; Filter out throw out with 80 order filtering nets, the clear liquid of gained is activated humic acid.
(2) take by weighing by weight ratio stalk 12kg, useless bacterium bud 23kg, chicken manure 15kg, pig manure 15kg, cow dung 35kg, mixing also stirs, fermented at normal temperatures 28 days, turned with the moving type stack turner every 2 days, leavening temperature can reach 65 ℃, the crushing material of finishing fermentation is become 60 orders, be the fertilizer material;
(3) fertilizer material and activated humic acid 8kg are mixed in proportion, stir, be transported to granulating equipment by handling equipment and carry out granulation, again drying, be packaged to be the humic acid organic fertilizer that contains the various active group after cooling off, sieving.
Adopt the following experimental verification result of use that contains the humic acid organic fertilizer of various active group of the present invention:
Experiment 1:
In Shanghai, use the activated humic acid fertilizer each 200 mu of cucumber, tomato, eggplant and pimentos, application process is: the disposable base manure of doing uses 200 kilograms of average every mu of consumptions, and growing period does not use and topdresses.Four kinds of crop plant growth potentials are good, and plant shows as according to (each 200 mu of every kind of crops, conventional with fertile) high 4.4-10.9%, and the leaf look is the dark 1-2 level of contrast respectively, and wherein the cucumber performance is the most obvious.The many 0.8-1.2 of contrast respectively of branches, setting respectively contrast is done sth. in advance 3-6 days, and output is contrast volume increase 10.5-14.2% respectively, and volume increase reaches conspicuous level.
Experiment 2:
Collect 200 mu of greenhouse strawberries of strawberry institute Zhao and use, application process is: the disposable base manure of doing uses 200 kilograms of average every mu of consumptions, and growing period does not use and topdresses.Super large biological organic fertilizer, the converge benevolence biological organic fertilizer commonly used with the locality compare experiment, respectively be applied on 200 mu of greenhouse strawberries, experimental result, increase 10.2% than the per mu yield of super large biological organic fertilizer, mean fruit weight increases 1 gram, increases by 6.1%, pol improves 0.8 degree, increase 17.0% than the per mu yield of remittance benevolence biological organic fertilizer, mean fruit weight increases 0.3 gram, and pol improves 0.7 degree.
Experiment 3:
In Canal Town lane, Qingpu farming economy and trade company limited experimental applications on 200 mu of greenhouse watermelons, 200 mu of plastic tent cucumbers, application process is: the disposable base manure of doing uses 200 kilograms of average every mu of consumptions, and growing period does not use and topdresses.Select 200 mu of greenhouse watermelons, 200 mu of plastic tent cucumbers else, use local routine and use import composite fertilizer, in the essentially identical situation of mu cost, the volume increase of greenhouse watermelon contrast reaches 10.8%, and the pol contrast improves 1.2 degree, plastic tent cucumber contrast volume increase 6.2%.
Claims (2)
1. humic acid organic fertilizer that contains the various active group, it is characterized in that, made by stalk 10-15 weight part, useless bacterium bud 20-25 weight part, chicken manure 10-15 weight part, pig manure 10-15 weight part, cow dung 30-40 weight part and activated humic acid 5-10 weight part; Wherein, the extracting method of described activated humic acid is: the free humic acid weight percent was pulverized the 60-200 mesh sieve more than or equal to 10% young brown coal, mix with water with weight ratio 1: 5-15; Continue to pass into air, under 200-240 ℃, the condition of normal pressure with rotating speed 2000-3000rpm stirring reaction 4～8 hours; Be that 70-175 ℃, pressure are under 5-6 the atmospheric condition in temperature again, reacted 5-19 hour; Filter out throw out with 60-100 order filtering net, the clear liquid of gained is activated humic acid.
2. the preparation method who contains the humic acid organic fertilizer of various active group claimed in claim 1, it is characterized in that, concrete steps are: take by weighing by weight ratio stalk, useless bacterium bud, chicken manure, pig manure and cow dung, mixing also stirs, fermented at normal temperatures 25-30 days, turned with the moving type stack turner every 1～3 day, the crushing material of finishing fermentation is become the 60-100 order, be the fertilizer material; Fertilizer material and activated humic acid are mixed in proportion, stir, be transported to granulating equipment by handling equipment and carry out granulation, again drying, cool off, sieving obtains containing the humic acid organic fertilizer of various active group.
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| CN103626608A (en) * | 2013-11-06 | 2014-03-12 | 北京博文合众生物科技有限公司 | Technology and process for preparing biological humic acid fertilizer by use of pig manure |
| CN103641594A (en) * | 2013-11-19 | 2014-03-19 | 江苏田娘农业科技有限公司 | Grape special organic fertilizer |
| CN103964935A (en) * | 2013-08-20 | 2014-08-06 | 詹浩 | Organic activating fertilizer |
| CN104402544A (en) * | 2014-12-08 | 2015-03-11 | 镇江市官塘生态农业有限公司 | Special strawberry fertilizer and preparation method thereof |
| CN104961572A (en) * | 2015-06-29 | 2015-10-07 | 曾彩莲 | Efficient ecological organic fertilizer and preparation method thereof |
| CN105075788A (en) * | 2015-07-21 | 2015-11-25 | 天长市翔净蔬菜种植发展有限公司 | Plantation method of non-pollution and nutrient-rich grapes |
| CN107793247A (en) * | 2017-12-08 | 2018-03-13 | 罗宇 | A kind of strawberry fertilizer special for organic and preparation method thereof |
| CN108586146A (en) * | 2018-06-21 | 2018-09-28 | 深圳市中连胜祥农业科技有限公司 | Humic acid organic fertilizer containing various active group |
| CN110950708A (en) * | 2019-11-05 | 2020-04-03 | 南阳师范学院 | Preparation method of synergistic organic fertilizer |
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| CN108586146A (en) * | 2018-06-21 | 2018-09-28 | 深圳市中连胜祥农业科技有限公司 | Humic acid organic fertilizer containing various active group |
| CN110950708A (en) * | 2019-11-05 | 2020-04-03 | 南阳师范学院 | Preparation method of synergistic organic fertilizer |
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Application publication date: 20130501 |