CN103708862A - Ferment humic acid organic selenium fertilizer and preparation method thereof - Google Patents
Ferment humic acid organic selenium fertilizer and preparation method thereof Download PDFInfo
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Abstract
The invention relates to a ferment humic acid organic selenium fertilizer and a preparation method thereof. The preparation method comprises the following steps: a, crushing celery into paste, charging 1 percent of selenium yeast after placing in a fermentation kettle in a ratio of the celery paste to brown sugar being 6 to 4, and fermenting for 24 hours at the temperature of 28 DEG C, wherein stirring is performed once every 2 hours; b, crushing garlic into mashed garlic, placing the mashed garlic and grain vinegar at a ratio of 1:1 into a reaction kettle, reacting at the temperature of 32 DEG C for 7 days; c, crushing water hyacinth into a paste, charging the paste and chicken manure with the ratio of 4:6 as well as 1 percent of fermenting flora in the fermentation kettle, fermenting for 24 hours at the temperature of 45-55 DEG C, and stirring once every other 0.5H; charging mixtures obtained in the steps a, the b and the c with a ratio of 20:30:50 in a neutralizing reaction kettle for reacting for 24 hours, and stirring once every other 0.5 H to obtain suspension which is the ferment humic acid organic selenium fertilizer, wherein the reaction temperature is 35 DEG C. The ferment humic acid organic selenium fertilizer has the functions of increasing the fertilizer efficiency, improving the soil, and degrading heavy metals in soil by above 40 percent, and is suitable for large-scale extensive application.
Description
Technical field
The present invention relates to a kind of ferment humic acid organic selenium fertilizer and preparation method thereof, belong to the technical field of agro-ecology fertilizer and prevention and elimination of disease and pests.
Background technology
The selenium element main source that cash crop are obtained is the selenium in soil, selenium in atmosphere is also one of source of Selenium in Plants, according to the receptivity of Selenium By The Plants, can divide selenium to gather plant and the non-large class of plant two of gathering of selenium, selenium is the essential trace element that selenium gathers plant.Primary selenium gathers plant and is always grown in the soil that contains the selenium that can utilize form, every gram of soil of selenium content is up to the selenium of several kilogammas, and the selenium of same class plant in its vicinity of growth non-gather various, selenium is the essential nutrient element of higher plant growth, according to the study, with the Sodium Selenite of different concns, process seed rice, in substratum appropriate selenium (0.1 ~ 1.0ug/g) can promote paddy rice growth, increase the selenium content in output and seed.The selenium of 1.0ug/g can obviously improve Selenoperoxidase (GSH-Px) activity in the improving activity of root system of rice seedling and tillering phase, boot stage, and the nitrogen content in seed, selenium content are apparently higher than contrast, and sterile grain rate reduces greatly, the test of milpa blade face spray selenium shows, not only the real selenium content of paddy has improved, the trend that also has volume increase, the Sodium Selenite of 10.0ug/g obviously suppress rice seedling growth and tillering phase GSH-Px activity, but the activity to this enzyme of pregnancy period has promoter action, but seed sterile grain rate is apparently higher than contrast, and rice yield reduces, selenium is with the promoter action of crop growth and output, may be because appropriate selenium enters in plant materials, peroxidase activity raises, strengthened resistance of oxidation in plant body, thereby resistance and the anti-ageing ability of plant have been improved, guaranteed the normal growth of plant, so when the farm crop such as low selenium area rice cultivation, corn, wheat, use appropriate selenium and may obtain effect of increasing production, excessive selenium is to the toxic effect of farm crop, may be because selenium promotes peroxidation in the body institute that occupies an leading position, the toxicity of multiple harmful substances in selenium energy antagonism environment, as mercury, plumbous, cadmium, arsenic, the toxicity of silver and other many kinds of substances, be hopeful to utilize selenium as solve environmental pollution by way of one of, selenium has its benefit for the growth of farm crop, but use the excessive fatal poison that becomes, yet the selenium existing with organoselenium state is nontoxicity, the toxicity without inorganic selenium, but the selenium that the method that current selenium fertilizer on the market is generally produced obtains with chemical mode, generally with nitro selenium, the state of sodium selenate and Sodium Selenite exists, if improper use becomes a kind of toxin on the contrary.Humic acid, on agricultural planting, has fertilizer synergistic, improves soil, stimulates plant growth, improves the functions such as agricultural product quality; Xanthohumic acid wherein has that molecular weight is little, active gene is high, improve soil, improve ground temperature, impel well developed root system, effectively regulates soil acidity or alkalinity, solves the unique effects of the aspects such as soil compaction; The Eichhornia crassipes growth speed of Herba Eichhorniae in river course or pond is fast, easily cause the pollution of water quality and the obstruction in river course, its physiological characteristic is that dietetic alimentation causes the under-nutrition of water body and water body oxygen level to decline soon, has caused the growth of hydrocoles and the problem of water quality variation; Yet Herba Eichhorniae can be from sewage the strong characteristic of heavy metal element ability such as absorbed nitrogen, phosphorus, cadmium, lead, mercury, thallium, silver, cobalt, strontium, great function is played in purification for present water pollution, if Herba Eichhorniae is effectively utilized, not only can solve its pollution problem to environment, more can turn waste into wealth, make organic fertilizer balanced in nutrition.Therefore, be necessary to provide a kind of recovery and treatment method to Herba Eichhorniae, chicken manure the like waste, utilize these wastes and microbial technique to be converted to humic acid, again utilize the various nutrient substances of celery and the organism organic selenium of yeast rich in selenium output, be nontoxic high price selenium in the use, can not cause because of improper use the problem of financial loss and environmental pollution, make organic humic acid fertilizer with economic worth, and for Herba Eichhorniae, reclaim required economic problems a source is provided, increase and reclaim wish.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Herba Eichhorniae, the recovery and treatment method of chicken manure the like waste, make full use of these wastes and utilize microbial technique to make humic acid product, utilize celery and yeast rich in selenium acting in conjunction to obtain organoselenium, not only can reduce environmental pollution, more can be made into the fertilizer of organic humic acid selenium of high economic worth.
The present invention is that to solve the problems of the technologies described above the technical scheme adopting be a kind of ferment humic acid organic selenium fertilizer and preparation method thereof, and its processing step is as follows
(A) Selenium-enriched fermentation flow process:
(A1), leaf of Herba Apii graveolentis, stalk or root are collected in storage tanks and stored, via spiral conveyor, send into rotary cutter type pulverizer and be ground into mud shape;
(A2), the celery paste after pulverizing is sent in fermentation cauldron via pipeline, and by syrup hold-up vessel according to celery: the ratio of sugared 6:4 after pipeline is sent into selenium fermentation cauldron, then is put into yeast rich in selenium ratio for sugar is with 1% of celery by syrup; Fermentation time 24 hours, leavening temperature 28 degree, during every 2H stir once, maintain PH in fermentation cauldron between 5.5-6.8;
(B) humic acid preparation flow:
(B1), Herba Eichhorniae is put into hold-up vessel, through spiral conveying belt, send into rotary cutter type pulverizer and be ground into mud shape;
(B2), through transport pipe, send in humic acid fermentation cauldron, and the chicken manure of input after microwave drying, Herba Eichhorniae and chicken manure ratio are 4:6, and rear input fermentative microflora 1%, ferments, between yeast phase 24 hours, 6 hours leavening temperature initial stages temperature is 65 degree, and the later stage maintains between 45-55 degree, during within every 0.5 hour, stir once;
(C) sequestrant flow process processed:
(C1), garlic is collected in hold-up vessel, via worm conveyor, is transported to and revolves cutter pulverizer, be ground into mashed garlic;
(C2) mashed garlic, after pulverizing is delivered to sequestrant reactor through transport pipe, according to the ratio 1:1 of mashed garlic, by grain vinegar storage tank back warp conveying belt, drops into the grain vinegar of equivalent, carries out acetic acid reaction; 7 days reaction times, during holding temperature 32 degree;
(D) humic acid selenium is produced flow process:
(D1) suspension after A, B, C are completed, proportioning via pressure pump according to the 20:75:5 of Selenium-enriched fermentation liquid, humic acid, sequestrant, put into the reaction of neutralization reaction still, 24 hours reaction times, temperature of reaction 35 degree, within every 0.5 hour during this time, stir once, reacted rear gained suspension and be ferment humic acid organic selenium fertilizer;
Described fermentative microflora is bread mould, aspergillus niger, Mucor racemosus, aspergillus oryzae, viride, gibberella, debaryomyces hansenii mutation, yeast rich in selenium, endomyces, streptomyces erythreus, streptomyces flavus, thermophilic actinomycete, subtilis, bacillus megaterium, bacillus laterosporus, Bacillus licheniformis, bacillus polymyxa, bacillus thuringiensis, bacillus aceticus;
Advantage of the present invention:
The present invention contrasts prior art following beneficial effect: Herba Eichhorniae provided by the invention, the recovery and treatment method of chicken manure, by fermentative microflora, convert thereof into humic acid, utilize the ability of microorganism self degraded heavy metal, convert inorganic heavy metal to organic heavy metal, required mineral substance while forming plant-growth, thereby recycle Herba Eichhorniae, chicken manure the like waste, reach reduction environmental pollution, with the organoselenium producing in the element of celery and yeast rich in selenium fermenting process, production process does not produce any pollutent, utilize the metabolic function of microorganism by its chela synthetic humic acids organic selenium fertilizer, generation has the ferment humic acid organic selenium fertilizer of economic worth, turn waste into wealth, not only increase the economic benefit that recovery place Herba Eichhorniae and chicken manure are processed, a kind of nontoxic organoselenium fertilizer is more provided, be applicable to large-scale promotion application.
Accompanying drawing explanation
A kind of ferment humic acid of Fig. 1 organic selenium fertilizer and preparation method thereof
embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
Fig. 1 is a kind of ferment humic acid organic selenium fertilizer of the present invention and preparation method thereof schematic flow sheet
Refer to Fig. 1, a kind of ferment humic acid organic selenium fertilizer and preparation method thereof comprises the steps:
Technical process of the present invention is divided into A, B, tri-flow processs of C, and wherein A, two flow processs of C can synchronous production also can be prepared and deposit in advance.
(A) Selenium-enriched fermentation flow process:
Leaf of Herba Apii graveolentis, stalk or root are collected in to A1) middle storage, via spiral conveyor, send into A2) rotary cutter type pulverizer is ground into mud shape, celery paste after pulverizing is sent into A3 via pipeline) in Selenium-enriched fermentation still, and by A4) syrup hold-up vessel is according to celery: the ratio of sugared 6:4 after pipeline is sent into selenium fermentation cauldron, then is put into yeast rich in selenium ratio for sugar is with 1% of celery by syrup; Fermentation time 24 hours, leavening temperature 28 degree, during every 2H stir once, maintain PH in fermentation cauldron between 5.5-6.8;
(C) sequestrant flow process processed:
Garlic is collected in to C1) in holding tank, via worm conveyor, be transported to C2) revolve cutter pulverizer, be ground into mashed garlic, mashed garlic after pulverizing is delivered to C3 through transport pipe) reactor, according to the ratio of mashed garlic by C4) grain vinegar storage tank back warp conveying belt, the grain vinegar that drops into equivalent, carries out acetic acid reaction; 7 days reaction times, during holding temperature 32 degree;
(B) humic acid preparation flow:
Herba Eichhorniae is put into (B1) hold-up vessel, through spiral conveying belt, send into B2) rotary cutter type pulverizer is ground into mud shape by transport pipe, send into B3) in fermentation cauldron, and drop into the chicken manure after microwave drying, Herba Eichhorniae and chicken manure ratio are 4:6, rear input fermentative microflora 1%, ferment, between yeast phase 24 hours, 6 hours leavening temperature initial stages temperature was 65 degree, later stage maintains between 45-55 degree, during within every 0.5 hour, stir once; Suspension after flow process A, B, C complete, proportioning via the pressure pump of D1, D2, D3 according to the 20:75:5 of Selenium-enriched fermentation liquid, humic acid, sequestrant, put into B4) reaction of neutralization reaction still, 24 hours reaction times, temperature of reaction 35 degree, within every 0.5 hour during this time, stir once, reacted rear gained suspension and be ferment humic acid organic selenium fertilizer; Its chemical general formula is for being FA-CH3-Se-CH3-CH3COO-Na.
The content of ferment calcium humate fertilizer of the present invention is that the content of ferment humic acid organic selenium fertilizer is as follows: fertilizer 50%, humic acid selenium 7%, nitrogen 6%, phosphorus 4%, potassium 1.5%, other trace elements 2.8%, selenium wherein exists with organic state, ferment humic acid organic selenium fertilizer has fertilizer synergistic, improvement soil, stimulate plant growth, improve the functions such as agricultural product quality, degraded heavy metal-polluted soil (lead, cadmium, mercury, arsenic) more than 40%, after crop maturation according to the different selenium contents of kind at 0.1-0.3mg/kg, reduce base fertilizer and drop into 20-30%, there is fertilizer synergistic, improvement soil, stimulate plant growth, improve the functions such as agricultural product quality, the present invention can be used as supplementing the nutritional supplement that soil lacks selenium, the selenium source of the production of rich selenium crop more can be provided, as selenium-rich rice, Se-rich wheat, selenium-rich peanuts etc., can improve being worth of cash crop itself, also can provide a kind of method of mending selenium to lacking selenium area, be applicable to large-scale expanded application.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when doing a little modification and perfect, so protection scope of the present invention is worked as with being as the criterion that claims were defined.
Claims (6)
1. ferment humic acid organic selenium fertilizer and preparation method thereof, is characterized in that: described fermentation process is the preparation after fermentative microflora fermentation, and its chemical general formula is FA-CH3-Se-CH3-CH3COO-Na.
2. ferment humic acid organic selenium fertilizer and preparation method thereof, its feature adopts following processing step:
(A) Selenium-enriched fermentation flow process:
(A1), leaf of Herba Apii graveolentis, stalk or root collect in storage tanks and store, via spiral conveyor, send into rotary cutter type pulverizer and be ground into mud shape;
(A2), the celery paste after pulverizing is sent in Selenium-enriched fermentation still via pipeline, and by syrup hold-up vessel according to the ratio of celery, sugared 6:4 by syrup after pipeline is sent into selenium fermentation cauldron, put into again yeast rich in selenium ratio for sugar is with 1% of celery, fermentation time 24 hours, leavening temperature 28 degree, every 2H stirs once during this time, maintains PH in fermentation cauldron between 5.5-6.8;
(B) humic acid preparation flow:
(B1), Herba Eichhorniae is put into hold-up vessel, through spiral conveying belt, send into rotary cutter type pulverizer and be ground into mud shape;
(B2), through transport pipe, send in humic acid fermentation cauldron, and the chicken manure of input after microwave drying, Herba Eichhorniae and chicken manure ratio are 4:6, and rear input fermentative microflora 1%, ferments, between yeast phase 24 hours, 6 hours leavening temperature initial stages temperature is 65 degree, and the later stage maintains between 45-55 degree, during within every 0.5 hour, stir once;
(C) sequestrant flow process processed:
(C1), garlic is collected in hold-up vessel. via worm conveyor, be transported to and revolve cutter pulverizer, be ground into mashed garlic;
(C2) mashed garlic, after pulverizing is delivered to sequestrant reactor through transport pipe, according to the ratio 1:1 of mashed garlic, by grain vinegar storage tank back warp conveying belt, drops into the grain vinegar of equivalent, carries out acetic acid reaction; 7 days reaction times, during holding temperature 32 degree;
(D) humic acid selenium is produced flow process
(D1), by A, B, suspension after C completes, proportioning via pressure pump according to the 20:75:5 of Selenium-enriched fermentation liquid, humic acid, sequestrant, put into the reaction of neutralization reaction still, 24 hours reaction times, temperature of reaction 35 degree, within every 0.5 hour during this time, stir once, reacted rear gained suspension and be ferment humic acid organic selenium fertilizer.
3. a kind of ferment humic acid organic selenium fertilizer as claimed in claim 2 and preparation method thereof, is characterized in that: described fermentative microflora is the fermentative microflora of bread mould, aspergillus niger, Mucor racemosus, aspergillus oryzae, viride, gibberella, debaryomyces hansenii mutation, yeast rich in selenium, endomyces, streptomyces erythreus, streptomyces flavus, thermophilic actinomycete, subtilis, bacillus megaterium, bacillus laterosporus, Bacillus licheniformis, bacillus polymyxa, bacillus thuringiensis, bacillus aceticus composition.
4. a kind of ferment humic acid organic selenium fertilizer as claimed in claim 2 and preparation method thereof, is characterized in that: described Herba Eichhorniae is pond, and the Herba Eichhorniae on river course has another name called Water hyacinth, Herba Eichhorniae, cucurbit seedling, water lettuce.
5. a kind of ferment humic acid organic selenium fertilizer as claimed in claim 2 and preparation method thereof, is characterized in that: described chicken manure is laying hen, the movement of broiler chicken.
6. a kind of ferment humic acid organic selenium fertilizer as claimed in claim 2 and preparation method thereof, is characterized in that: described grain vinegar is that grain is through the product of yeast saccharomyces cerevisiae, bacillus aceticus fermentation.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108962A (en) * | 2014-07-03 | 2014-10-22 | 姚海斌 | Method for preparing organic selenium fertilizer through hydrolysis of selenium-enriched yeast |
| CN104119117A (en) * | 2014-05-21 | 2014-10-29 | 广西喷施宝股份有限公司 | Preparation method of selenium-rich humic acid water soluble fertilizer |
| CN104261923A (en) * | 2014-10-22 | 2015-01-07 | 中山市巴斯德农业科技有限公司 | Production method of functional organic fertilizer |
| CN104926431A (en) * | 2015-05-22 | 2015-09-23 | 马鞍山市怡和园农业发展有限公司 | Special fertilizer and method for cultivating environment-friendly selenium-rich celery |
| CN106316625A (en) * | 2016-08-25 | 2017-01-11 | 广西创瑞生物科技开发有限公司 | Selenium-rich nutrition liquid and preparation method thereof |
| CN107188632A (en) * | 2017-05-10 | 2017-09-22 | 中华全国供销合作总社南京野生植物综合利用研究所 | A kind of wheat tillering accelerator preparation method and applications |
| CN107896875A (en) * | 2017-11-02 | 2018-04-13 | 桂林浩新科技服务有限公司 | The implantation methods of selenium-rich rice |
| CN108264430A (en) * | 2018-02-08 | 2018-07-10 | 马焰琳 | A kind of selenium-enriched fertilizer and preparation method thereof |
| CN109593679A (en) * | 2018-12-26 | 2019-04-09 | 大连雪龙都市农业有限公司 | A kind of nanometer selenium microbial bacterial agent and the preparation method and application thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104119117A (en) * | 2014-05-21 | 2014-10-29 | 广西喷施宝股份有限公司 | Preparation method of selenium-rich humic acid water soluble fertilizer |
| CN104108962A (en) * | 2014-07-03 | 2014-10-22 | 姚海斌 | Method for preparing organic selenium fertilizer through hydrolysis of selenium-enriched yeast |
| CN104261923A (en) * | 2014-10-22 | 2015-01-07 | 中山市巴斯德农业科技有限公司 | Production method of functional organic fertilizer |
| CN104926431A (en) * | 2015-05-22 | 2015-09-23 | 马鞍山市怡和园农业发展有限公司 | Special fertilizer and method for cultivating environment-friendly selenium-rich celery |
| CN106316625A (en) * | 2016-08-25 | 2017-01-11 | 广西创瑞生物科技开发有限公司 | Selenium-rich nutrition liquid and preparation method thereof |
| CN107188632A (en) * | 2017-05-10 | 2017-09-22 | 中华全国供销合作总社南京野生植物综合利用研究所 | A kind of wheat tillering accelerator preparation method and applications |
| CN107896875A (en) * | 2017-11-02 | 2018-04-13 | 桂林浩新科技服务有限公司 | The implantation methods of selenium-rich rice |
| CN108264430A (en) * | 2018-02-08 | 2018-07-10 | 马焰琳 | A kind of selenium-enriched fertilizer and preparation method thereof |
| CN109593679A (en) * | 2018-12-26 | 2019-04-09 | 大连雪龙都市农业有限公司 | A kind of nanometer selenium microbial bacterial agent and the preparation method and application thereof |
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Application publication date: 20140409 |