CN105418307A - Red date dedicated fertilizer and preparation method thereof - Google Patents
Red date dedicated fertilizer and preparation method thereof Download PDFInfo
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- CN105418307A CN105418307A CN201511022642.2A CN201511022642A CN105418307A CN 105418307 A CN105418307 A CN 105418307A CN 201511022642 A CN201511022642 A CN 201511022642A CN 105418307 A CN105418307 A CN 105418307A
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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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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Abstract
The invention relates to the field of fertilizer preparation, and discloses a red date dedicated fertilizer and a preparation method thereof. The fertilizer comprises the following components in parts by weight: 180 to 220 parts of chicken manure, 380 to 420 parts of sheep manure, 380 to 420 parts of furfural residue, 38 to 42 parts of calcium superphosphate, 4 to 6 parts of jujube tree effective active composite bacterium liquid, 8 to 12 parts of wheat bran, 8 to 12 parts of processed bran, 4 to 6 parts of growth promoter, 8 to 12 parts of oxygen increasing particle, 8 to 12 parts of insecticide, and 8 to 12 parts of binder. The preparation method comprises the following steps: mixing jujube tree effective active composite bacterium liquid with wheat bran and processed bran, drying to obtain a mixed material; mixing the mixed material with chicken manure, sheep manure, and furfural residue, stirring, carrying out compost fermentation; drying, grinding and sieving the fermentation product, blending the processed fermentation product with residual components, stirring, granulating, and drying to obtain finished product. The provided red date dedicated fertilizer has the advantages that the particle moulding is good, the fertilizing effect is excellent, and the fertilizer is developed for red date tree, and also has the functions of killing insects and promoting growth.
Description
Technical field
The present invention relates to fertilizer preparation field, particularly relate to a kind of red date special fertilizer and preparation method thereof.
Background technology
Fertilizer mainly refers to the class fertilizer of natural organic matter through microbial decomposition or fermentation.The main component of general fertilizer is human excrement, livestock waste etc.
But traditional organic fertilizer, when carrying out the fermentation of raw material, there will be raw material and to become thoroughly decomposed halfway problem.Cause final organic fertilizer fertility not enough, fertilizer efficiency is short.
Application number be 201010252598.5 Chinese patent disclose a kind of feces of livestock and poultry and make the method for fertilizer, it is characterized in that feces of livestock and poultry, corn stalk (simply pulverizing), HM zymophyte uniform stirring to obtain.
The fertilizer feces of livestock and poultry of above-mentioned patent easily becomes thoroughly decomposed not thorough, causes fertility poor.This fertilizer function singleness simultaneously, does not meet the development trend of current fertilizer multifunction.
Red date is one of fruit tree of the main plantation of northwest arid area, but fertilizer is in the market normally universal, seldom has the special fertilizer for red jujube tree.Although these universal fertilizer nutritive ingredient comparatively horn of plenties, for some red jujube trees, the basic growth of red jujube tree can only be maintained, its formula can not time red date have obvious volume increase.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of red date special fertilizer and preparation method thereof.Red date special fertilizer of the present invention, adopts high-quality Source Organic Matter, adopts modern biotechnology fermentation engineering, adds specially for the mixing microorganisms fermenting agent of red jujube tree, under the production technique of advanced person, through the thermophilic fermentation of microorganism, fully becomes thoroughly decomposed, refine and form.This red date special fertilizer grain forming is good, and fertilizer efficiency is high, and has effect of desinsection, Promoting plant growth.
Concrete technical scheme of the present invention is: a kind of red date special fertilizer, comprises the raw material of following weight part:
Chicken manure 180-220 part,
Sheep excrement 380-420 part,
Furfural dregs 380-420 part,
Calcium superphosphate 38-42 part,
Jujube tree effective active composite bacteria liquid 4-6 part,
Wheat bran 8-12 part,
Cylinder chaff 8-12 part,
Growth promoter 4-6 part,
Oxygenation particle 8-12 part,
Sterilant 8-12 part,
Binding agent 8-12 part.
Preferably, described jujube tree effective active composite bacteria liquid by vinelandii liquid, actinomycetes liquid, phosphorus bacteria liquid, that silicate bacteria liquid presses 2:1:2:1 is formulated.Described growth promoter is Plant hormones regulators,gibberellins pulvis, ethrel pulvis, IDALL receive in pulvis one or more.Growth promoter and fertilizer together compound, when after fertilising, growth promoter can penetrate in soil, Promoting plant growth.Described binding agent be in Xylo-Mucine, sodium alginate one or more.Select Xylo-Mucine and sodium alginate as the binding agent of fertilizer, the bonding force between each raw material can be improved on the one hand when granulation, make the fertilizer intensity after granulation high, and there is certain toughness, be not subject to external force and fragmentary; On the other hand, Xylo-Mucine and sodium alginate have less water-retaining capacity, when fertilising after, fertilizer can absorb moisture fast, thus makes water absorption and swelling in fertilizer, be easy to dissolve, can rapid osmotic in soil, instant effect.
Preferably, described sterilant is the sepiolite powder being adsorbed with in Malathion, cyhalothrin, pyridaben, nicotine one or more; Described method for producing insecticide is as follows: by Malathion, cyhalothrin, pyridaben, nicotine, one or more add that to dissolve obtained concentration in water be the solution of 0.1-0.3wt% to, the sepiolite then adding its 4-6 times quality in solution carries out stirring, leave standstill, filter after get solid and namely obtain described sterilant.
Generally by sterilant and the normally direct mixing granulation of fertilizer compound, the less stable of sterilant like this, and easily run off.After sterilant first dissolves by the technical program, sepiolite is selected to draw insecticide solution.Sepiolite powder is the stone flour that a kind of inside has three-dimensional porous road, there is very strong imbibition ability and imbibition capacity, and comparatively strong to the hold facility of solution, sepiolite powder is other raw material mixing granulations of fertilizer after being adsorbed by sterilant liquid, can improve the stability of sterilant.In addition sepiolite can carry out slowly-releasing to sterilant, extends the actual effect of sterilant.
Preferably, described oxygenation particle is the polyurethane foam particles that load has oxygenation agent; Described oxygenation agent is one or more in urea peroxide, SPC-D, percarbonic acid calcium.
Preferably, the preparation method of described oxygenation particle is: carry out stirring foaming after oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, carboxymethyl cellulose, tea saponin and water being mixed, after standing at 60-70 DEG C, dry after foaming, the foam of obtained hard, pulverizes foam and namely obtains described oxygenation particle; Wherein the mass ratio of oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, tea saponin and water is (20-30): 40:50:1:1:2.
Oxygenation agent is added in fertilizer, after oxygenation agent penetrates into soil gradually after fertilising, the oxygen level of soil can be improved, together coordinate with growth promoter, can plant root growth be promoted.Oxygenation agent and urethane are together carried out foaming and pulverizes again in particle, be equivalent to be carried in polyurethane foam particles to oxygenation agent, there is following benefit; Oxygenation agent has certain biocidal property, if directly mixed with the bacterial classification in fertilizer, can suppress mushroom, and oxygenation agent and water-soluble and decompose, be easy to after fertilising contact with water and dissolve and put oxygen, just oxygen being discharged fast in early days after causing fertilising, ageing short.After polyurethane foam compound, urethane serves coating function to oxygenation agent, and oxygenation agent can be avoided directly to contact with mushroom, solves the problem that oxygenation agent suppresses fungus grown.And urethane is by being oleophilic drainage material, after fertilising, oxygenation agent being intercepted, can prevent oxygenation agent from dissolving rapidly.
In oxygenation particulate production, carboxymethyl cellulose plays the effect of tackiness agent, and water is as whipping agent, and tea saponin is as emulsifying agent and stablizer, and simultaneously tea saponin self also has certain disinsection efficiency, can with sterilant synergy.
Preferably, the preparation method of described polyether glycol is as follows: will add in phenol after bamboo powder and xylogen mixing, stir at 170-180 DEG C, the sodium hydroxide solution that mass concentration is 20% is added in batches in whipping process, by pH adjusting agent, solution is adjusted to neutrality after 1h, allows solution naturally cooling, until when solution temperature is 80 DEG C, plant polyatomic alcohol, formaldehyde is added, obtained polyether glycol after proceeding stirring reaction 2-3h to solution.
The common degradation of polyurethane cycle is very long, is unfavorable for environmental protection, and meeting spoiled soil structure, make soil compaction, fertility declines.The polyether glycol selecting aforesaid method to prepare is that urethane prepared by raw material, and the degradation cycle of urethane is shortened greatly, and the several months just can be degradable.The benefit of urethane capable of being fast degraded is also: along with the degraded gradually of urethane, and the oxygenation agent of its load also can be discharged gradually, thus plays slow releasing function.
A preparation method for red date special fertilizer, step is:
1), by jujube tree effective active composite bacteria liquid mix with wheat bran, cylinder chaff, mix obtained compound after carrying out drying.
2), by chicken manure, sheep excrement, furfural dregs and the laggard row compost fermentation of above-mentioned compound mix and blend.
3), by the fermentation material after fermentation prepare burden with calcium superphosphate, growth promoter, oxygenation particle, sterilant and binding agent after oven dry, pulverizing, sub-sieve, eventually pass stirring, granulation, dry rear obtained finished product.Fermentation material is when drying, and in order to avoid the bacterium Yin Wendu in drying course that effectively lives is too high and dead, drying materials temperature must not higher than 60 DEG C (being generally 50 DEG C).
Preferably, the composting fermentation process of described chicken manure, sheep excrement, furfural dregs is as follows: be room temperature to 45 DEG C bottom fermentation 1-3 days in compost temperature, and then at compost temperature 45-80 DEG C of bottom fermentation 8-10 days, finally cooling secondary fermentation of becoming thoroughly decomposed terminates.
Preferably, described chicken manure, sheep excrement, furfural dregs before compost fermentation through pre-treatment: chicken manure, sheep excrement, furfural dregs are together mixed with sodium bicarbonate, then at 50-80 DEG C, be incubated 1-2h, wherein the quality of sodium bicarbonate is the 1-3% of chicken manure, sheep excrement, furfural dregs total mass.Chicken manure, sheep excrement, furfural dregs are carried out pre-treatment before compost fermentation, after sodium bicarbonate Hybrid Heating, sodium bicarbonate decomposes release gas, thus make chicken manure, sheep excrement, furfural dregs inside have a large amount of pores, structure becomes homogeneous more and loosens, air permeable effect is better, is conducive to the growth of mushroom, breeding fermentation, improves attenuation degree with mushroom after mixing.
Technical scheme of the present invention has following beneficial effect: red date special fertilizer of the present invention, adopt high-quality Source Organic Matter, adopt modern biotechnology fermentation engineering, add specially for the mixing microorganisms fermenting agent of red jujube tree, under the production technique of advanced person, through the thermophilic fermentation of microorganism, fully become thoroughly decomposed, refine and form.This red date special fertilizer grain forming is good, and fertilizer efficiency is high, and has effect of desinsection, Promoting plant growth.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
A kind of red date special fertilizer, comprises the raw material of following weight part:
Chicken manure 200 parts,
400 parts, sheep excrement,
Furfural dregs 400 parts,
Calcium superphosphate 40 parts,
Jujube tree effective active composite bacteria liquid 5 parts,
10 parts, wheat bran,
Cylinder chaff 10 parts,
5 parts, Plant hormones regulators,gibberellins pulvis,
Oxygenation particle 10 parts,
10 parts, sterilant,
Xylo-Mucine 10 parts.
In the raw material of the present embodiment,
Moisture content in described chicken manure, sheep excrement, furfural dregs is 30wt%, and in chicken manure, sheep excrement soil-containing rate within 10wt%; Described calcium superphosphate be powdery and soluble rate more than 93%.
Described jujube tree effective active composite bacteria liquid by vinelandii liquid, actinomycetes liquid, phosphorus bacteria liquid, that silicate bacteria liquid presses 2:1:2:1 is formulated.
Described sterilant is the sepiolite powder being adsorbed with Malathion.Method for producing insecticide is as follows: Malathion is added to dissolve obtained concentration in water be the solution of 0.2wt%, the sepiolite then adding its 5 times of quality in solution carries out stirring, leave standstill, filter after get solid and namely obtain described sterilant.
Described oxygenation particle is the polyurethane foam particles that load has oxygenation agent; Described oxygenation agent is urea peroxide.The preparation method of oxygenation particle is:
The preparation of polyether glycol: will add in phenol after bamboo powder and xylogen mixing, stir at 175 DEG C, the sodium hydroxide solution that mass concentration is 20% is added in batches in whipping process, by pH adjusting agent, solution is adjusted to neutrality after 1h, allow solution naturally cooling, until when solution temperature is 80 DEG C, add plant polyatomic alcohol, formaldehyde to solution, obtained polyether glycol after proceeding stirring reaction 2.5h.
Stirring foaming is carried out after oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, carboxymethyl cellulose, tea saponin and water being mixed, after standing at 65 DEG C, dry after foaming, the foam of obtained hard, pulverizes foam and namely obtains described oxygenation particle; Wherein the mass ratio of oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, tea saponin and water is 25:40:50:1:1:2.
The preparation method of the red date special fertilizer of the present embodiment, step is:
1), by jujube tree effective active composite bacteria liquid mix with wheat bran, cylinder chaff, mix obtained compound after carrying out drying.Composite bacteria liquid is mixed with wheat bran, cylinder chaff, makes bacterium liquid be scattered in as carrier in wheat bran, cylinder chaff, improve bacterial classification survival rate.
2), by chicken manure, sheep excrement, furfural dregs and the laggard row compost fermentation of above-mentioned compound mix and blend.Fermenting process is as follows: be room temperature to 45 DEG C bottom fermentation 2 days in compost temperature, and then compost temperature 45-80 DEG C of bottom fermentation 9 days, finally cooling secondary fermentation of becoming thoroughly decomposed terminates.
3), by the fermentation material after fermentation prepare burden with calcium superphosphate, growth promoter, oxygenation particle, sterilant and binding agent after oven dry, pulverizing, sub-sieve, eventually pass stirring, granulation, dry rear obtained finished product.
The finished particle diameter that the present embodiment obtains is 3.0-4.0mm, and the water content of finished product fertilizer is lower than 14%.Finished product Nitrogen, phosphorus, potassium total content are more than or equal to 12%, and organic matter is more than or equal to 45%; Utilization rate of fertilizer more than 30% can be improved, and fruit premature ripening 10-15 days can be made, contemporaneity volume increase 4-8%.
Embodiment 2
A kind of red date special fertilizer, comprises the raw material of following weight part:
Chicken manure 200 parts,
400 parts, sheep excrement,
Furfural dregs 400 parts,
Calcium superphosphate 40 parts,
Jujube tree effective active composite bacteria liquid 5 parts,
10 parts, wheat bran,
Cylinder chaff 10 parts,
5 parts, ethrel pulvis,
Oxygenation particle 10 parts,
10 parts, sterilant,
Xylo-Mucine 5 parts, sodium alginate 5 parts.
In the raw material of the present embodiment,
Moisture content in described chicken manure, sheep excrement, furfural dregs is 30wt%, and in chicken manure, sheep excrement soil-containing rate within 10wt%; Described calcium superphosphate be powdery and soluble rate more than 93%.
Described jujube tree effective active composite bacteria liquid by vinelandii liquid, actinomycetes liquid, phosphorus bacteria liquid, that silicate bacteria liquid presses 2:1:2:1 is formulated.
Described sterilant is the sepiolite powder being adsorbed with cyhalothrin, pyridaben.Method for producing insecticide is as follows: cyhalothrin, pyridaben are added in water to dissolve obtained concentration be the solution of 0.2wt%, the sepiolite then adding its 5 times of quality in solution carries out stirring, leave standstill, filter after get solid and namely obtain described sterilant.
Described oxygenation particle is that load has the polyurethane foam particles of oxygenation agent. described oxygenation agent is SPC-D.The preparation method of oxygenation particle is:
The preparation of polyether glycol: will add in phenol after bamboo powder and xylogen mixing, stir at 175 DEG C, the sodium hydroxide solution that mass concentration is 20% is added in batches in whipping process, by pH adjusting agent, solution is adjusted to neutrality after 1h, allow solution naturally cooling, until when solution temperature is 80 DEG C, add plant polyatomic alcohol, formaldehyde to solution, obtained polyether glycol after proceeding stirring reaction 2.5h.
Stirring foaming is carried out after oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, carboxymethyl cellulose, tea saponin and water being mixed, after standing at 65 DEG C, dry after foaming, the foam of obtained hard, pulverizes foam and namely obtains described oxygenation particle; Wherein the mass ratio of oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, tea saponin and water is 25:40:50:1:1:2.
The preparation method of the red date special fertilizer of the present embodiment, step is:
1), by jujube tree effective active composite bacteria liquid mix with wheat bran, cylinder chaff, mix obtained compound after carrying out drying.
2), by chicken manure, sheep excrement, furfural dregs together mix with sodium bicarbonate, then at 65 DEG C, be incubated 1.5h, wherein the quality of sodium bicarbonate is the 1-3% of chicken manure, sheep excrement, furfural dregs total mass.Then by chicken manure, sheep excrement, furfural dregs and the laggard row compost fermentation of above-mentioned compound mix and blend.Fermenting process is as follows: be room temperature to 45 DEG C bottom fermentation 2 days in compost temperature, and then compost temperature 45-80 DEG C of bottom fermentation 9 days, finally cooling secondary fermentation of becoming thoroughly decomposed terminates.
3), by the fermentation material after fermentation prepare burden with calcium superphosphate, growth promoter, oxygenation particle, sterilant and binding agent after oven dry, pulverizing, sub-sieve, eventually pass stirring, granulation, dry rear obtained finished product.
The finished particle diameter that the present embodiment obtains is 3.0-4.0mm, and the water content of finished product fertilizer is lower than 14%.Finished product Nitrogen, phosphorus, potassium total content are more than or equal to 12%, and organic matter is more than or equal to 45%; Utilization rate of fertilizer more than 30% can be improved, and fruit premature ripening 10-15 days can be made, contemporaneity volume increase 4-8%.
Embodiment 3
A kind of red date special fertilizer, comprises the raw material of following weight part:
Chicken manure 180 parts,
420 parts, sheep excrement,
Furfural dregs 380 parts,
Calcium superphosphate 38 parts,
Jujube tree effective active composite bacteria liquid 4 parts,
8 parts, wheat bran,
Cylinder chaff 8 parts,
4 parts, pulvis is received by IDALL,
Oxygenation particle 8 parts,
8 parts, sterilant,
Sodium alginate 8 parts.
In the raw material of the present embodiment,
Moisture content in described chicken manure, sheep excrement, furfural dregs is 30wt%, and in chicken manure, sheep excrement soil-containing rate within 10wt%; Described calcium superphosphate be powdery and soluble rate more than 93%.
Described jujube tree effective active composite bacteria liquid by vinelandii liquid, actinomycetes liquid, phosphorus bacteria liquid, that silicate bacteria liquid presses 2:1:2:1 is formulated.
Described sterilant is the sepiolite powder being adsorbed with nicotine.Method for producing insecticide is as follows: nicotine is added to dissolve obtained concentration in water be the solution of 0.1wt%, the sepiolite then adding its 4 times of quality in solution carries out stirring, leave standstill, filter after get solid and namely obtain described sterilant.
Described oxygenation particle is the polyurethane foam particles that load has oxygenation agent; Described oxygenation agent is urea peroxide and SPC-D.The preparation method of oxygenation particle is:
The preparation of polyether glycol: will add in phenol after bamboo powder and xylogen mixing, stir at 170 DEG C, the sodium hydroxide solution that mass concentration is 20% is added in batches in whipping process, by pH adjusting agent, solution is adjusted to neutrality after 1h, allow solution naturally cooling, until when solution temperature is 80 DEG C, add plant polyatomic alcohol, formaldehyde to solution, obtained polyether glycol after proceeding stirring reaction 2h.
Stirring foaming is carried out after oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, carboxymethyl cellulose, tea saponin and water being mixed, after standing at 60 DEG C, dry after foaming, the foam of obtained hard, pulverizes foam and namely obtains described oxygenation particle; Wherein the mass ratio of oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, tea saponin and water is 20:40:50:1:1:2.
The preparation method of the red date special fertilizer of the present embodiment, step is:
1), by jujube tree effective active composite bacteria liquid mix with wheat bran, cylinder chaff, mix obtained compound after carrying out drying.
2), by chicken manure, sheep excrement, furfural dregs together mix with sodium bicarbonate, then at 50 DEG C, be incubated 2h, wherein the quality of sodium bicarbonate be chicken manure, sheep excrement, furfural dregs total mass 1%.By chicken manure, sheep excrement, furfural dregs and the laggard row compost fermentation of above-mentioned compound mix and blend.Fermenting process is as follows: be room temperature to 45 DEG C bottom fermentation 1 day in compost temperature, and then compost temperature 45-80 DEG C of bottom fermentation 8 days, finally cooling secondary fermentation of becoming thoroughly decomposed terminates.
3), by the fermentation material after fermentation prepare burden with calcium superphosphate, growth promoter, oxygenation particle, sterilant and binding agent after oven dry, pulverizing, sub-sieve, eventually pass stirring, granulation, dry rear obtained finished product.
The finished particle diameter that the present embodiment obtains is 3.0-4.0mm, and the water content of finished product fertilizer is lower than 14%.Finished product Nitrogen, phosphorus, potassium total content are more than or equal to 12%, and organic matter is more than or equal to 45%; Utilization rate of fertilizer more than 30% can be improved, and fruit premature ripening 10-15 days can be made, contemporaneity volume increase 4-8%.
Embodiment 4
A kind of red date special fertilizer, comprises the raw material of following weight part:
Chicken manure 220 parts,
380 parts, sheep excrement,
Furfural dregs 420 parts,
Calcium superphosphate 42 parts,
Jujube tree effective active composite bacteria liquid 6 parts,
12 parts, wheat bran,
Cylinder chaff 12 parts,
3 parts, pulvis is received by 3 parts, Plant hormones regulators,gibberellins pulvis, IDALL,
Oxygenation particle 12 parts,
12 parts, sterilant,
Xylo-Mucine 6 parts, sodium alginate 6 parts.
In the raw material of the present embodiment,
Moisture content in described chicken manure, sheep excrement, furfural dregs is 30wt%, and in chicken manure, sheep excrement soil-containing rate within 10wt%; Described calcium superphosphate be powdery and soluble rate more than 93%.
Described jujube tree effective active composite bacteria liquid by vinelandii liquid, actinomycetes liquid, phosphorus bacteria liquid, that silicate bacteria liquid presses 2:1:2:1 is formulated.
Described sterilant is the sepiolite powder being adsorbed with Malathion, nicotine.Method for producing insecticide is as follows: Malathion, nicotine are added in water to dissolve obtained concentration be the solution of 0.3wt%, the sepiolite then adding its 6 times of quality in solution carries out stirring, leave standstill, filter after get solid and namely obtain described sterilant.
Described oxygenation particle is the polyurethane foam particles that load has oxygenation agent; Described oxygenation agent is urea peroxide and percarbonic acid calcium.The preparation method of oxygenation particle is:
The preparation of polyether glycol: will add in phenol after bamboo powder and xylogen mixing, stir at 180 DEG C, the sodium hydroxide solution that mass concentration is 20% is added in batches in whipping process, by pH adjusting agent, solution is adjusted to neutrality after 1h, allow solution naturally cooling, until when solution temperature is 80 DEG C, add plant polyatomic alcohol, formaldehyde to solution, obtained polyether glycol after proceeding stirring reaction 3h.
Stirring foaming is carried out after oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, carboxymethyl cellulose, tea saponin and water being mixed, after standing at 70 DEG C, dry after foaming, the foam of obtained hard, pulverizes foam and namely obtains described oxygenation particle; Wherein the mass ratio of oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, tea saponin and water is 30:40:50:1:1:2.
The preparation method of the red date special fertilizer of the present embodiment, step is:
1), by jujube tree effective active composite bacteria liquid mix with wheat bran, cylinder chaff, mix obtained compound after carrying out drying.
2), by chicken manure, sheep excrement, furfural dregs together mix with sodium bicarbonate, then at 80 DEG C, be incubated 1h, wherein the quality of sodium bicarbonate be chicken manure, sheep excrement, furfural dregs total mass 3%.
By chicken manure, sheep excrement, furfural dregs and the laggard row compost fermentation of above-mentioned compound mix and blend.Fermenting process is as follows: be room temperature to 45 DEG C bottom fermentation 3 days in compost temperature, and then compost temperature 45-80 DEG C of bottom fermentation 10 days, finally cooling secondary fermentation of becoming thoroughly decomposed terminates.
3), by the fermentation material after fermentation prepare burden with calcium superphosphate, growth promoter, oxygenation particle, sterilant and binding agent after oven dry, pulverizing, sub-sieve, eventually pass stirring, granulation, dry rear obtained finished product.
The finished particle diameter that the present embodiment obtains is 3.0-4.0mm, and the water content of finished product fertilizer is lower than 14%.Finished product Nitrogen, phosphorus, potassium total content are more than or equal to 12%, and organic matter is more than or equal to 45%; Utilization rate of fertilizer more than 30% can be improved, and fruit premature ripening 10-15 days can be made, contemporaneity volume increase 4-8%.
Raw materials used in the present invention, equipment, unless otherwise noted, is conventional raw material, the equipment of this area; Method therefor in the present invention, unless otherwise noted, is the ordinary method of this area.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent transformation, all still belong to the protection domain of technical solution of the present invention.
Claims (10)
1. a red date special fertilizer, is characterized in that: the raw material comprising following weight part:
Chicken manure 180-220 part,
Sheep excrement 380-420 part,
Furfural dregs 380-420 part,
Calcium superphosphate 38-42 part,
Jujube tree effective active composite bacteria liquid 4-6 part,
Wheat bran 8-12 part,
Cylinder chaff 8-12 part,
Growth promoter 4-6 part,
Oxygenation particle 8-12 part,
Sterilant 8-12 part,
Binding agent 8-12 part.
2. a kind of red date special fertilizer as claimed in claim 1, is characterized in that, the moisture content in described chicken manure, sheep excrement, furfural dregs is 30wt%, and in chicken manure, sheep excrement soil-containing rate within 10wt%; Described calcium superphosphate be powdery and soluble rate more than 93%.
3. a kind of red date special fertilizer as claimed in claim 1, is characterized in that, described jujube tree effective active composite bacteria liquid by vinelandii liquid, actinomycetes liquid, phosphorus bacteria liquid, that silicate bacteria liquid presses 2:1:2:1 is formulated; Described growth promoter is Plant hormones regulators,gibberellins pulvis, ethrel pulvis, IDALL receive in pulvis one or more; Described binding agent be in Xylo-Mucine, sodium alginate one or more.
4. a kind of red date special fertilizer as claimed in claim 1, is characterized in that, described sterilant is the sepiolite powder being adsorbed with in Malathion, cyhalothrin, pyridaben, nicotine one or more; Described method for producing insecticide is as follows: by Malathion, cyhalothrin, pyridaben, nicotine, one or more add that to dissolve obtained concentration in water be the solution of 0.1-0.3wt% to, the sepiolite then adding its 4-6 times quality in solution carries out stirring, leave standstill, filter after get solid and namely obtain described sterilant.
5. a kind of red date special fertilizer as claimed in claim 1, is characterized in that, described oxygenation particle is the polyurethane foam particles that load has oxygenation agent; Described oxygenation agent is one or more in urea peroxide, SPC-D, percarbonic acid calcium.
6. a kind of red date special fertilizer as claimed in claim 5, it is characterized in that, the preparation method of described oxygenation particle is: carry out stirring foaming after oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, carboxymethyl cellulose, tea saponin and water being mixed, after standing at 60-70 DEG C, dry after foaming, the foam of obtained hard, pulverizes foam and namely obtains described oxygenation particle; Wherein the mass ratio of oxygenation agent, polyether glycol, isocyanic ester, triethylene diamine, tea saponin and water is (20-30): 40:50:1:1:2.
7. a kind of red date special fertilizer as claimed in claim 6, it is characterized in that, the preparation method of described polyether glycol is as follows: will add in phenol after bamboo powder and xylogen mixing, stir at 170-180 DEG C, the sodium hydroxide solution that mass concentration is 20% is added in batches in whipping process, by pH adjusting agent, solution is adjusted to neutrality after 1h, allow solution naturally cooling, until when solution temperature is 80 DEG C, plant polyatomic alcohol, formaldehyde is added, obtained polyether glycol after proceeding stirring reaction 2-3h to solution.
8. the preparation method of a kind of red date special fertilizer as described in one of claim 1-7, it is characterized in that, step is:
1), by jujube tree effective active composite bacteria liquid mix with wheat bran, cylinder chaff, mix obtained compound after carrying out drying;
2), by chicken manure, sheep excrement, furfural dregs and the laggard row compost fermentation of above-mentioned compound mix and blend;
3), by the fermentation material after fermentation prepare burden with calcium superphosphate, growth promoter, oxygenation particle, sterilant and binding agent after oven dry, pulverizing, sub-sieve, eventually pass stirring, granulation, dry rear obtained finished product.
9. the preparation method of a kind of red date special fertilizer as claimed in claim 8, it is characterized in that, the composting fermentation process of described chicken manure, sheep excrement, furfural dregs is as follows: be room temperature to 45 DEG C bottom fermentation 1-3 days in compost temperature, then at compost temperature 45-80 DEG C of bottom fermentation 8-10 days, finally cool secondary fermentation of becoming thoroughly decomposed and terminate.
10. the preparation method of a kind of red date special fertilizer as claimed in claim 9, it is characterized in that, described chicken manure, sheep excrement, furfural dregs before compost fermentation through pre-treatment: chicken manure, sheep excrement, furfural dregs are together mixed with sodium bicarbonate, then at 50-80 DEG C, be incubated 1-2h, wherein the quality of sodium bicarbonate is the 1-3% of chicken manure, sheep excrement, furfural dregs total mass.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106495882A (en) * | 2016-10-27 | 2017-03-15 | 广西兴业县至珍生态园农业科技有限公司 | A kind of Zizyphus maurtiana dedicated fertilizer and preparation method thereof |
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Application publication date: 20160323 |