CN107141052A - A kind of late rice plantation organic slow-release fertilizer resistant to lodging and preparation method thereof - Google Patents
A kind of late rice plantation organic slow-release fertilizer resistant to lodging and preparation method thereof Download PDFInfo
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- CN107141052A CN107141052A CN201710244972.9A CN201710244972A CN107141052A CN 107141052 A CN107141052 A CN 107141052A CN 201710244972 A CN201710244972 A CN 201710244972A CN 107141052 A CN107141052 A CN 107141052A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
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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
Organic slow-release fertilizer resistant to lodging is used the invention discloses a kind of plantation of late rice, its raw material includes manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid, vinasse, plant ash, borax, calamine stone, ochre powder, flyash, cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, calcium silicate fertilizer, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate, zinc ammonium phosphate, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, dusty yeast, stalk fermentation microbial inoculum, root-growing agent and modified sustained release agent.The present invention also proposes a kind of preparation method of above-mentioned late rice plantation organic slow-release fertilizer resistant to lodging.The late rice organic slow-release fertilizer prepared has excellent lodging resistance, and each stage that can be grown for late rice provides the nutrition of abundance, improves the yield and quality of late rice.
Description
Technical field
The present invention relates to the technical field of Rice Cropping, more particularly to a kind of plantation of late rice with organic slow-release fertilizer resistant to lodging and
Its preparation is violated the law.
Background technology
Current late rice plantation fertilizer type used is a lot, and wherein late rice special fertilizer is mostly using commercially available
NPK composite fertilizers, it is mainly made up of the big inorganic elements of N, P, K tri-, and the growth needs of late rice can be met in a short time.But it is long-term
Using that can be destroyed soil granular structure, easily cause soil hardening, soil property and be hardened, so as to influence late rice to grow so that evening
The cane and root system development of rice are bad, cause late rice easily to lodge, and have had a strong impact on the yield and quality of late rice, while simple has
Though machine fertilizer is rich in organic matter, nutrients release is slow, and late rice absorption is slow, fertilizer efficiency is low, and the mirror of various available nutrients does not reach effectively
Balance.So need a kind of late rice plantation of design badly solves the problems of the prior art with organic slow-release fertilizer resistant to lodging.
The content of the invention
To solve technical problem present in background technology, the present invention proposes that organic slow-release resistant to lodging is used in a kind of late rice plantation
Fertilizer and preparation method thereof, the late rice organic slow-release fertilizer prepared has excellent lodging resistance, can be grown for late rice
Each stage provides sufficient nutrition, improves the yield and quality of late rice.
Organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation proposed by the present invention, and its raw material includes by weight：Manioc waste
20-40 parts, 5-15 parts of dregs of beans, 3-6 parts of cotton dregs, 4-6 parts of peanut press pulp, 2-5 parts of kuh-seng powder, 1-3 parts of coptis powder, 4-6 parts of marine alga slag,
3-5 parts of humic acid, 1-4 parts of vinasse, 2-5 parts of plant ash, 3-9 parts of borax, 1-4 parts of calamine stone, 2-5 parts of ochre powder, flyash
1-4 parts, 3-4 parts of cobalt chloride, 2-5 parts of potassium chloride, 1-3 parts of ammonium chloride, 2-5 parts of ammonium hydrogen phosphate, 1-4 parts of ammonium nitrate, potassium sulfate 3-5
Part, 1-4 parts of potassium dihydrogen phosphate, 2-6 parts of sodium metasilicate, 3-5 parts of calcium silicate fertilizer, 1-4 parts of calcium nitrate, 2-5 parts of calcium chloride, copper sulphate 3-6
Part, 1-4 parts of ferrous sulfate, 3-5 parts of ammonium magnesium phosphate, 1-4 parts of zinc ammonium phosphate, 0.5-1.5 parts of methyl α-naphthyl acetate, 0.3-0.9 parts of uniconazole P,
0.1-0.4 parts of paclobutrazol, 4-8 parts of dusty yeast, 3-5 parts of stalk fermentation microbial inoculum, 3-9 parts of root-growing agent, modified 6-18 parts of sustained release agent.
Preferably, the raw material of root-growing agent includes by weight：2-5 parts of stearic acid, 3-6 parts of amide waxe, the fourth of tin dilaurate two
1-4 parts of base tin, 2-6 parts of polypropylene, 1-3 parts of dibutyl carboxyl toluene, 3-6 parts of diethylenetriamine, 2-5 parts of diatomite, silane are even
Join 1-4 parts of agent KH-560,2-5 parts of hydrogen peroxide, 3-6 parts of urea, 1-4 parts of calgon, 2-5 parts of calcium sulfate land plaster, starch
1-6 parts, 3-6 parts of lignin.
Preferably, in the raw material of root-growing agent, the mass fraction of hydrogen peroxide is 25-35%.
Preferably, root-growing agent is prepared by following technique：By stearic acid, amide waxe, dibutyl tin laurate, poly- third
Alkene and dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds dimethylbenzene, is warming up to 95-105 DEG C,
Then diethylenetriamine is added dropwise, is warming up to after 105-125 DEG C, completion of dropping and is warming up to 135-155 DEG C, 2-3h, Ran Houjia is incubated
Enter diatomite and silane coupler KH-560 is well mixed, be warming up to 98-112 DEG C, be incubated 0.5-1.5h, vacuum distillation, cooling
Material A is obtained after to room temperature；Hydrogen peroxide, urea and calgon are well mixed, heating water bath is warming up to 25-35 DEG C, perseverance
Temperature stirring 5-15min, then adds calcium sulfate land plaster and is well mixed, stir 5-15min, 0- is then cooled in ice-water bath
5 DEG C, filter cake is obtained into material B in drying at room temperature after suction filtration；Material A, material B, starch, lignin and water are well mixed, in
3500-5500r/min rotating speeds stir 20-40min, are then warming up to 70-90 DEG C, are incubated 20-40min, are cooled to after room temperature and do
It is dry to obtain root-growing agent.
Preferably, modified sustained release agent is prepared by following technique：Chitosan, chitin, diatomite and distilled water are mixed
Close uniform, stirred in 850-1050r/min speed, then add shellac, polyvinyl chloride and Silane coupling reagent KH-570
It is well mixed, 30-50min is stirred with 2500-3500r/min speed in 90-120 DEG C of water bath with thermostatic control, room is subsequently cooled to
Temperature, suction filtration obtains sediment, is then cooled to room temperature and obtains being modified sustained release agent sediment in 45-55 DEG C of dry 44-52h.
Preferably, in the preparation technology of modified sustained release agent, chitosan, chitin, diatomite, shellac, polyvinyl chloride and silicon
The weight ratio of alkane coupling agent kh-570 is 4-6：1-3：2-5：1-3：2-5：3-6.
A kind of late rice plantation preparation method of organic slow-release fertilizer resistant to lodging of the present invention, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after,
It is crushed to particle diameter and obtains material a for 5-10mm, be well mixed after adding water, be warming up to 80-100 DEG C, is incubated 1-3h, is cooled to room temperature
Afterwards, dusty yeast and stalk fermentation microbial inoculum are added, 32-36 DEG C is heated in insulating box, then ferment 1-3d, is cooled to room temperature and obtains
To material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silicon
Calcareous fertilisers, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 50-70
DEG C, it is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and thing
Expect that b is well mixed, slurry is stirred into 3500-5500r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 25-30rpm, forms fertilizer
Expect particle；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 50-60 DEG C, deliver to sustained release agent bag
Coating is carried out in film machine and using the modification sustained release agent of proportioning, the sustained release agent coating machine rotating speed is 10-15rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, be cooled to room temperature and obtain late rice plantation with anti-fall
Lie prostrate organic slow-release fertilizer.
Organic slow-release fertilizer resistant to lodging use in a kind of late rice plantation proposed by the present invention of the present invention, its raw material including manioc waste,
Dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid, vinasse, plant ash, borax, calamine stone, ochre
Powder, flyash, cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silico-calcium
Fertilizer, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate, zinc ammonium phosphate, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, yeast
Powder, stalk fermentation microbial inoculum, root-growing agent and modified sustained release agent.Wherein with manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, the coptis
Powder, marine alga slag, humic acid, vinasse and plant ash are organic material, using borax, calamine stone, ochre powder and flyash as inorganic
Filler, with cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, calcium silicate fertilizer,
Calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are supplemented as inorganic nutritive element expects, with naphthalene second
Acid, uniconazole P and paclobutrazol are as growth regulating additive, using dusty yeast and stalk fermentation microbial inoculum as microbial bacteria leavening,
Using root-growing agent as extraneous root agent, material, growth regulating additive, microorganism are supplemented by organic material, inorganic filler, inorganic nutritive element
The cooperation of bacterium leavening agent and root-growing agent, by modified sustained release agent coating, obtained late rice plantation disclosure satisfy that with organic slow-release fertilizer
Demand in late rice growth course, can effectively facilitate late rice and take root, and promote the growth of cane, effectively prevent falling for late rice
Volt, improves the yield and quality of late rice.Wherein, root-growing agent is by by stearic acid, amide waxe, dibutyl tin laurate, poly-
Propylene and dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds dimethylbenzene, and heating is then added dropwise
Heated up after diethylenetriamine, heating, completion of dropping, insulation, then adds diatomite and silane coupler KH-560 is well mixed,
Heating, insulation, vacuum distillation is cooled to after room temperature and obtains material A；Hydrogen peroxide, urea and calgon are well mixed, water
Heat temperature raising is bathed, then constant temperature stirring adds calcium sulfate land plaster and be well mixed, stirring is then cooled down, suction filtration in ice-water bath
Filter cake is obtained into material B in drying at room temperature afterwards；Material A, material B, starch, lignin and water are well mixed, stirs, then rises
Temperature, insulation, is cooled to after room temperature and is dried to obtain root-growing agent, by supplementing the oxygen in calcium and soil, is promoting the same of the growth of stem
When, while the growth of soil root is also improved, and the release for being released through sustained release material of whole element, effectively increase paddy rice
Yield and quality.Wherein, modified sustained release agent is by the way that chitosan, chitin, diatomite and distilled water are well mixed, and stirring is equal
It is even, then add shellac, polyvinyl chloride and Silane coupling reagent KH-570 and be well mixed, stir, then cool down in water bath with thermostatic control
To room temperature, suction filtration obtains sediment, then by drying precipitate, is cooled to room temperature and obtains being modified sustained release agent, applies to the present invention
The sustained release performance of slow-release fertilizer is effectively increased in the preparation of the organic slow-release fertilizer of late rice so that the release of nutrient is more efficient, it is high
Matter, further increases the yield and quality of late rice.
Embodiment
The present invention is described in detail with reference to specific embodiment, it should be appreciated that embodiment is served only for illustrating this hair
It is bright, rather than for limiting the invention, any modification made on the basis of the present invention, equivalent substitution etc. are in this hair
In bright protection domain.
In embodiment, the parts by weight of manioc waste can for 20 parts, 21 parts, 22 parts, 23 parts, 24 parts, 25 parts, 26
Part, 27 parts, 28 parts, 29 parts, 30 parts, 31 parts, 32 parts, 33 parts, 34 parts, 35 parts, 36 parts, 37 parts, 38 parts, 39 parts, 40 parts；Dregs of beans
Parts by weight can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts；The parts by weight of cotton dregs
It can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；The parts by weight of peanut press pulp can for 4 parts, 4.5 parts, 5 parts, 5.5
Part, 6 parts；The parts by weight of kuh-seng powder can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of coptis powder can
Think 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts；The parts by weight of marine alga slag can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；Humic
The parts by weight of acid can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of vinasse can for 1 part, 1.5 parts, 2 parts, 2.5
Part, 3 parts, 3.5 parts, 4 parts；The parts by weight of plant ash can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；Borax
Parts by weight can be 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts；The parts by weight of calamine stone can for 1 part, 1.5 parts, 2 parts,
2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of ochre powder can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；Powder
The parts by weight of coal ash can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of cobalt chloride can for 3 parts,
3.1 parts, 3.2 parts, 3.3 parts, 3.4 parts, 3.5 parts, 3.6 parts, 3.7 parts, 3.8 parts, 3.9 parts, 4 parts；The parts by weight of potassium chloride can be with
For 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of ammonium chloride can for 1 part, 1.5 parts, 2 parts, 2.5 parts, 3
Part；The parts by weight of ammonium hydrogen phosphate can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of ammonium nitrate can be with
For 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of potassium sulfate can for 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5
Part；The parts by weight of potassium dihydrogen phosphate can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of sodium metasilicate can
Think 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The parts by weight of calcium silicate fertilizer can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；Calcium nitrate
Parts by weight can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of calcium chloride can for 2 parts, 2.5 parts, 3
Part, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of copper sulphate can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；
The parts by weight of ferrous sulfate can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of ammonium magnesium phosphate can be with
For 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of zinc ammonium phosphate can for 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5
Part, 4 parts；The parts by weight of methyl α-naphthyl acetate can for 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9 part, 1.0 parts, 1.1 parts, 1.2 parts,
1.3 parts, 1.4 parts, 1.5 parts；The parts by weight of uniconazole P can for 0.3 part, 0.4 part, 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9
Part；The parts by weight of paclobutrazol can be 0.1 part, 0.15 part, 0.2 part, 0.25 part, 0.3 part, 0.35 part, 0.4 part；Dusty yeast
Parts by weight can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts；The parts by weight of stalk fermentation microbial inoculum
It can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of root-growing agent can for 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5
Part, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts, 8.5 parts, 9 parts；The parts by weight of modified sustained release agent can for 6 parts, 7 parts, 8 parts, 9 parts,
10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts, 17 parts, 18 parts.
Embodiment 1
Organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation proposed by the present invention, and its raw material includes by weight：Manioc waste
30 parts, 10 parts of dregs of beans, 4.5 parts of cotton dregs, 5 parts of peanut press pulp, 3.5 parts of kuh-seng powder, 2 parts of coptis powder, 5 parts of marine alga slag, 4 parts of humic acid,
2.5 parts of vinasse, 3.5 parts of plant ash, 6 parts of borax, 2.5 parts of calamine stone, 3.5 parts of ochre powder, 2.5 parts of flyash, cobalt chloride 3.5
Part, 3.5 parts of potassium chloride, 2 parts of ammonium chloride, 3.5 parts of ammonium hydrogen phosphate, 2.5 parts of ammonium nitrate, 4 parts of potassium sulfate, 2.5 parts of potassium dihydrogen phosphate,
4 parts of sodium metasilicate, 4 parts of calcium silicate fertilizer, 2.5 parts of calcium nitrate, 3.5 parts of calcium chloride, 4.5 parts of copper sulphate, 2.5 parts of ferrous sulfate, ammonium phosphate
4 parts of magnesium, 2.5 parts of zinc ammonium phosphate, 1 part of methyl α-naphthyl acetate, 0.6 part of uniconazole P, 0.25 part of paclobutrazol, 6 parts of dusty yeast, stalk fermentation microbial inoculum
4 parts, 6 parts of root-growing agent, modified 12 parts of sustained release agent.
Root-growing agent is prepared by following technique：By weight by 3.5 parts of stearic acid, 4.5 parts of amide waxes, 2.5 parts of February
Dilaurylate, 4 parts of polypropylene and 2 parts of dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds
Dimethylbenzene, is warming up to 100 DEG C, and 4.5 parts of diethylenetriamines are then added dropwise, is warming up to 115 DEG C, 145 DEG C is warming up to after completion of dropping,
2.5h is incubated, 3.5 parts of diatomite is then added and 2.5 parts of silane coupler KH-560 is well mixed, be warming up to 105 DEG C, insulation
1h, vacuum distillation is cooled to after room temperature and obtains material A；By 3.5 parts of mass fractions for 30% hydrogen peroxide, 4.5 parts of urea and
2.5 parts of calgons are well mixed, and heating water bath is warming up to 30 DEG C, and then constant temperature stirring 10min adds 3.5 parts of calcium sulfate
Land plaster is well mixed, and stirs 10min, 2.5 DEG C are then cooled in ice-water bath, obtains filter cake in drying at room temperature after suction filtration
Material B；Material A, material B, 3.5 parts of starch, 4.5 parts of lignin and water are well mixed, in the stirring of 4500r/min rotating speeds
30min, is then warming up to 80 DEG C, is incubated 30min, is cooled to after room temperature and is dried to obtain root-growing agent.
Modified sustained release agent is prepared by following technique：By weight by 5 parts of chitosans, 2 portions of chitins, 3.5 portions of diatoms
Soil and distilled water be well mixed, stirred in 950r/min speed, then add 2 parts of shellac, 3.5 parts of polyvinyl chloride and
4.5 parts of Silane coupling reagent KH-570s are well mixed, and stir 40min in 105 DEG C of waters bath with thermostatic control with 3000r/min speed, so
After be cooled to room temperature, suction filtration obtains sediment, is then cooled to room temperature and obtains being modified sustained release sediment in 50 DEG C of dry 48h
Agent.
A kind of late rice plantation preparation method of organic slow-release fertilizer resistant to lodging of the present invention, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after,
It is crushed to particle diameter and obtains material a for 7.5mm, be well mixed after adding water, be warming up to 90 DEG C, be incubated 2h, be cooled to after room temperature, adds
Dusty yeast and stalk fermentation microbial inoculum, are heated to 34 DEG C in insulating box, and then ferment 2d, are cooled to room temperature and obtain material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silicon
Calcareous fertilisers, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 60 DEG C,
It is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and material b
It is well mixed, stir into slurry in 4500r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 27.5rpm, forms fertilizer
Expect particle；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 55 DEG C, deliver to sustained release agent coating machine
Interior and using proportioning modification sustained release agent carries out coating, and the sustained release agent coating machine rotating speed is 12.5rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, be cooled to room temperature and obtain late rice plantation with anti-fall
Lie prostrate organic slow-release fertilizer.
Embodiment 2
Organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation proposed by the present invention, and its raw material includes by weight：Manioc waste
20 parts, 15 parts of dregs of beans, 3 parts of cotton dregs, 6 parts of peanut press pulp, 2 parts of kuh-seng powder, 3 parts of coptis powder, 4 parts of marine alga slag, 5 parts of humic acid, vinasse 1
Part, 5 parts of plant ash, 3 parts of borax, 4 parts of calamine stone, 2 parts of ochre powder, 4 parts of flyash, 3 parts of cobalt chloride, 5 parts of potassium chloride, chlorination
1 part of ammonium, 5 parts of ammonium hydrogen phosphate, 1 part of ammonium nitrate, 5 parts of potassium sulfate, 1 part of potassium dihydrogen phosphate, 6 parts of sodium metasilicate, 3 parts of calcium silicate fertilizer, nitric acid
4 parts of calcium, 2 parts of calcium chloride, 6 parts of copper sulphate, 1 part of ferrous sulfate, 5 parts of ammonium magnesium phosphate, 1 part of zinc ammonium phosphate, 1.5 parts of methyl α-naphthyl acetate, alkene
Imitate 0.3 part of azoles, 0.4 part of paclobutrazol, 4 parts of dusty yeast, 5 parts of stalk fermentation microbial inoculum, 3 parts of root-growing agent, modified 18 parts of sustained release agent.
Root-growing agent is prepared by following technique：By weight by 2 parts of stearic acid, 6 parts of amide waxes, 1 part of tin dilaurate two
Butyl tin, 6 parts of polypropylene and 1 part of dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds diformazan
Benzene, is warming up to 105 DEG C, and 3 parts of diethylenetriamines are then added dropwise, 125 DEG C are warming up to, and 135 DEG C, insulation are warming up to after completion of dropping
3h, then adds 2 parts of diatomite and 4 parts of silane coupler KH-560 are well mixed, and is warming up to 98 DEG C, is incubated 1.5h, decompression is steamed
Evaporate, be cooled to after room temperature and obtain material A；2 parts of mass fractions are mixed for 35% hydrogen peroxide, 3 parts of urea and 4 parts of calgons
Close uniform, heating water bath is warming up to 25 DEG C, and then constant temperature stirring 15min adds 2 parts of calcium sulfate land plasters and be well mixed, stirring
15min, is then cooled to 0 DEG C in ice-water bath, and filter cake is obtained into material B in drying at room temperature after suction filtration；By material A, material B, 6
Part starch, 3 parts of lignin and water are well mixed, and 20min is stirred in 5500r/min rotating speeds, are then warming up to 90 DEG C, insulation
20min, is cooled to after room temperature and is dried to obtain root-growing agent.
Modified sustained release agent is prepared by following technique：By weight by 4 parts of chitosans, 3 parts of chitins, 2 parts of diatomite
It is well mixed with distilled water, stirred in 1050r/min speed, then add 1 part of shellac, 5 parts of polyvinyl chloride and 3 parts of silicon
Alkane coupling agent kh-570 is well mixed, and is stirred 50min with 2500r/min speed in 120 DEG C of waters bath with thermostatic control, is subsequently cooled to
Room temperature, suction filtration obtains sediment, is then cooled to room temperature and obtains being modified sustained release agent sediment in 45 DEG C of dry 52h.
A kind of late rice plantation preparation method of organic slow-release fertilizer resistant to lodging of the present invention, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after,
It is crushed to particle diameter and obtains material a for 5mm, be well mixed after adding water, be warming up to 100 DEG C, be incubated 1h, be cooled to after room temperature, adds
Dusty yeast and stalk fermentation microbial inoculum, are heated to 36 DEG C in insulating box, and then ferment 1d, are cooled to room temperature and obtain material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silicon
Calcareous fertilisers, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 70 DEG C,
It is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and material b
It is well mixed, stir into slurry in 3500r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 30rpm, forms fertilizer
Particle；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 50 DEG C, deliver to sustained release agent coating machine
Interior and using proportioning modification sustained release agent carries out coating, and the sustained release agent coating machine rotating speed is 15rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, be cooled to room temperature and obtain late rice plantation with anti-fall
Lie prostrate organic slow-release fertilizer.
Embodiment 3
Organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation proposed by the present invention, and its raw material includes by weight：Manioc waste
40 parts, 5 parts of dregs of beans, 6 parts of cotton dregs, 4 parts of peanut press pulp, 5 parts of kuh-seng powder, 1 part of coptis powder, 6 parts of marine alga slag, 3 parts of humic acid, vinasse 4
Part, 2 parts of plant ash, 9 parts of borax, 1 part of calamine stone, 5 parts of ochre powder, 1 part of flyash, 4 parts of cobalt chloride, 2 parts of potassium chloride, chlorination
3 parts of ammonium, 2 parts of ammonium hydrogen phosphate, 4 parts of ammonium nitrate, 3 parts of potassium sulfate, 4 parts of potassium dihydrogen phosphate, 2 parts of sodium metasilicate, 5 parts of calcium silicate fertilizer, nitric acid
1 part of calcium, 5 parts of calcium chloride, 3 parts of copper sulphate, 4 parts of ferrous sulfate, 3 parts of ammonium magnesium phosphate, 4 parts of zinc ammonium phosphate, 0.5 part of methyl α-naphthyl acetate, alkene
Imitate 0.9 part of azoles, 0.1 part of paclobutrazol, 8 parts of dusty yeast, 3 parts of stalk fermentation microbial inoculum, 9 parts of root-growing agent, modified 6 parts of sustained release agent.
Root-growing agent is prepared by following technique：By weight by 5 parts of stearic acid, 3 parts of amide waxes, 4 parts of tin dilaurates two
Butyl tin, 2 parts of polypropylene and 3 parts of dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds diformazan
Benzene, is warming up to 95 DEG C, and 6 parts of diethylenetriamines are then added dropwise, 105 DEG C are warming up to, and 155 DEG C are warming up to after completion of dropping, is incubated 2h,
Then 5 parts of diatomite are added and 1 part of silane coupler KH-560 is well mixed, 112 DEG C are warming up to, 0.5h is incubated, vacuum distillation,
It is cooled to after room temperature and obtains material A；The hydrogen peroxide that 5 parts of mass fractions are 25%, 6 parts of urea and 1 part of calgon are mixed
Uniformly, heating water bath is warming up to 35 DEG C, and then constant temperature stirring 5min adds 5 parts of calcium sulfate land plasters and be well mixed, stirring
5min, is then cooled to 5 DEG C in ice-water bath, and filter cake is obtained into material B in drying at room temperature after suction filtration；By material A, material B, 1
Part starch, 6 parts of lignin and water are well mixed, and 40min is stirred in 3500r/min rotating speeds, are then warming up to 70 DEG C, insulation
40min, is cooled to after room temperature and is dried to obtain root-growing agent.
Modified sustained release agent is prepared by following technique：By weight by 6 parts of chitosans, 1 part of chitin, 5 parts of diatomite
It is well mixed with distilled water, stirred in 850r/min speed, then add 3 parts of shellac, 2 parts of polyvinyl chloride and 6 parts of silicon
Alkane coupling agent kh-570 is well mixed, and is stirred 30min with 3500r/min speed in 90 DEG C of waters bath with thermostatic control, is subsequently cooled to
Room temperature, suction filtration obtains sediment, is then cooled to room temperature and obtains being modified sustained release agent sediment in 55 DEG C of dry 44h.
A kind of late rice plantation preparation method of organic slow-release fertilizer resistant to lodging of the present invention, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after,
It is crushed to particle diameter and obtains material a for 10mm, be well mixed after adding water, be warming up to 80 DEG C, be incubated 3h, be cooled to after room temperature, adds
Dusty yeast and stalk fermentation microbial inoculum, are heated to 32 DEG C in insulating box, and then ferment 3d, are cooled to room temperature and obtain material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silicon
Calcareous fertilisers, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 50 DEG C,
It is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and material b
It is well mixed, stir into slurry in 5500r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 25rpm, forms fertilizer
Particle；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 60 DEG C, deliver to sustained release agent coating machine
Interior and using proportioning modification sustained release agent carries out coating, and the sustained release agent coating machine rotating speed is 10rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, be cooled to room temperature and obtain late rice plantation with anti-fall
Lie prostrate organic slow-release fertilizer.
Embodiment 4
Organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation proposed by the present invention, and its raw material includes by weight：Manioc waste
25 parts, 12 parts of dregs of beans, 4 parts of cotton dregs, 5.5 parts of peanut press pulp, 3 parts of kuh-seng powder, 2.5 parts of coptis powder, 4.5 parts of marine alga slag, humic acid 4.5
Part, 2 parts of vinasse, 4 parts of plant ash, 4 parts of borax, 3 parts of calamine stone, 3 parts of ochre powder, 3 parts of flyash, 3.2 parts of cobalt chloride, chlorination
4 parts of potassium, 1.5 parts of ammonium chloride, 4 parts of ammonium hydrogen phosphate, 2 parts of ammonium nitrate, 4.5 parts of potassium sulfate, 2 parts of potassium dihydrogen phosphate, 3 parts of sodium metasilicate,
4.5 parts of calcium silicate fertilizer, 2 parts of calcium nitrate, 4 parts of calcium chloride, 4 parts of copper sulphate, 3 parts of ferrous sulfate, 3.5 parts of ammonium magnesium phosphate, zinc ammonium phosphate 3
Part, 0.8 part of methyl α-naphthyl acetate, 0.8 part of uniconazole P, 0.2 part of paclobutrazol, 7 parts of dusty yeast, 3.5 parts of stalk fermentation microbial inoculum, 8 parts of root-growing agent,
Modified 8 parts of sustained release agent.
Root-growing agent is prepared by following technique：By weight by 3 parts of stearic acid, 5 parts of amide waxes, 2 parts of tin dilaurates two
Butyl tin, 5 parts of polypropylene and 1.5 parts of dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds diformazan
Benzene, is warming up to 102 DEG C, and 4 parts of diethylenetriamines are then added dropwise, 122 DEG C are warming up to, and 138 DEG C, insulation are warming up to after completion of dropping
2.8h, then adds 3 parts of diatomite and 3 parts of silane coupler KH-560 are well mixed, and is warming up to 99 DEG C, is incubated 1.2h, decompression
Distillation, is cooled to after room temperature and obtains material A；By hydrogen peroxide, 4 parts of urea and the 3 parts of calgons that 3 parts of mass fractions are 32%
Well mixed, heating water bath is warming up to 28 DEG C, and then constant temperature stirring 12min adds 3 parts of calcium sulfate land plasters and be well mixed, stir
12min is mixed, 1 DEG C is then cooled in ice-water bath, filter cake is obtained into material B in drying at room temperature after suction filtration；By material A, material
B, 5 parts of starch, 4 parts of lignin and water are well mixed, and 35min is stirred in 3800r/min rotating speeds, are then warming up to 75 DEG C, insulation
35min, is cooled to after room temperature and is dried to obtain root-growing agent.
Modified sustained release agent is prepared by following technique：By weight by 4.5 parts of chitosans, 2.5 parts of chitins, 3 parts of silicon
Diatomaceous earth and distilled water are well mixed, are stirred in 1020r/min speed, then add 1.5 parts of shellac, 5 parts of polyvinyl chloride
It is well mixed with 3 parts of Silane coupling reagent KH-570s, 45min is stirred with 2800r/min speed in 115 DEG C of waters bath with thermostatic control, so
After be cooled to room temperature, suction filtration obtains sediment, is then cooled to room temperature and obtains being modified sustained release sediment in 48 DEG C of dry 51h
Agent.
A kind of late rice plantation preparation method of organic slow-release fertilizer resistant to lodging of the present invention, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after,
It is crushed to particle diameter and obtains material a for 6mm, be well mixed after adding water, be warming up to 95 DEG C, be incubated 1.5h, be cooled to after room temperature, adds
Dusty yeast and stalk fermentation microbial inoculum, are heated to 35 DEG C in insulating box, and then ferment 1.5d, are cooled to room temperature and obtain material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silicon
Calcareous fertilisers, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 65 DEG C,
It is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and material b
It is well mixed, stir into slurry in 3800r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 29rpm, forms fertilizer
Particle；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 52 DEG C, deliver to sustained release agent coating machine
Interior and using proportioning modification sustained release agent carries out coating, and the sustained release agent coating machine rotating speed is 14rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, be cooled to room temperature and obtain late rice plantation with anti-fall
Lie prostrate organic slow-release fertilizer.
Embodiment 5
Organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation proposed by the present invention, and its raw material includes by weight：Manioc waste
35 parts, 8 parts of dregs of beans, 5 parts of cotton dregs, 4.5 parts of peanut press pulp, 4 parts of kuh-seng powder, 1.5 parts of coptis powder, 5.5 parts of marine alga slag, humic acid 3.5
Part, 3 parts of vinasse, 3 parts of plant ash, 8 parts of borax, 2 parts of calamine stone, 4 parts of ochre powder, 2 parts of flyash, 3.8 parts of cobalt chloride, chlorination
3 parts of potassium, 2.5 parts of ammonium chloride, 3 parts of ammonium hydrogen phosphate, 3 parts of ammonium nitrate, 3.5 parts of potassium sulfate, 3 parts of potassium dihydrogen phosphate, 3 parts of sodium metasilicate,
4.5 parts of calcium silicate fertilizer, 2 parts of calcium nitrate, 4 parts of calcium chloride, 4 parts of copper sulphate, 3 parts of ferrous sulfate, 3.5 parts of ammonium magnesium phosphate, zinc ammonium phosphate 3
Part, 0.8 part of methyl α-naphthyl acetate, 0.8 part of uniconazole P, 0.2 part of paclobutrazol, 7 parts of dusty yeast, 3.5 parts of stalk fermentation microbial inoculum, 8 parts of root-growing agent,
Modified 8 parts of sustained release agent.
Root-growing agent is prepared by following technique：By weight by 4 parts of stearic acid, 4 parts of amide waxes, 3 parts of tin dilaurates two
Butyl tin, 3 parts of polypropylene and 2.5 parts of dibutyl carboxyl toluene are well mixed, and heating and melting is simultaneously passed through nitrogen, then adds diformazan
Benzene, is warming up to 98 DEG C, and 5 parts of diethylenetriamines are then added dropwise, 108 DEG C are warming up to, and 152 DEG C, insulation are warming up to after completion of dropping
2.2h, then adds 4 parts of diatomite and 2 parts of silane coupler KH-560 are well mixed, and is warming up to 111 DEG C, is incubated 0.8h, decompression
Distillation, is cooled to after room temperature and obtains material A；By hydrogen peroxide, 5 parts of urea and the 2 parts of calgons that 4 parts of mass fractions are 28%
Well mixed, heating water bath is warming up to 32 DEG C, and then constant temperature stirring 8min adds 4 parts of calcium sulfate land plasters and be well mixed, stirring
8min, is then cooled to 4 DEG C in ice-water bath, and filter cake is obtained into material B in drying at room temperature after suction filtration；By material A, material B, 2
Part starch, 5 parts of lignin and water are well mixed, and 35min is stirred in 3800r/min rotating speeds, are then warming up to 75 DEG C, insulation
35min, is cooled to after room temperature and is dried to obtain root-growing agent.
Modified sustained release agent is prepared by following technique：By weight by 5.5 parts of chitosans, 1.5 parts of chitins, 4 parts of silicon
Diatomaceous earth and distilled water are well mixed, are stirred in 880r/min speed, then add 2.5 parts of shellac, 2 parts of polyvinyl chloride and
6 parts of Silane coupling reagent KH-570s are well mixed, and 35min, Ran Houleng are stirred with 3200r/min speed in 95 DEG C of waters bath with thermostatic control
But to room temperature, suction filtration obtains sediment, is then cooled to room temperature and obtains being modified sustained release agent sediment in 52 DEG C of dry 45h.
A kind of late rice plantation preparation method of organic slow-release fertilizer resistant to lodging of the present invention, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after,
It is crushed to particle diameter and obtains material a for 9mm, be well mixed after adding water, be warming up to 85 DEG C, be incubated 2.5h, be cooled to after room temperature, adds
Dusty yeast and stalk fermentation microbial inoculum, are heated to 33 DEG C in insulating box, and then ferment 2.5d, are cooled to room temperature and obtain material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silicon
Calcareous fertilisers, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 55 DEG C,
It is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and material b
It is well mixed, stir into slurry in 5200r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 26rpm, forms fertilizer
Particle；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 58 DEG C, deliver to sustained release agent coating machine
Interior and using proportioning modification sustained release agent carries out coating, and the sustained release agent coating machine rotating speed is 11rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, be cooled to room temperature and obtain late rice plantation with anti-fall
Lie prostrate organic slow-release fertilizer.
By sample fertilizer before rice transplanting, by every 53kg/667m2Amount disposably apply, contrast groups are according to a conventional method
Basal dressing and topdress, total fertilization amount is 70kg/667m2, fertilizer is nitrogen-phosphorus-potassium compound fertilizer, wherein, nitrogenous fertilizer and potash fertilizer are spread in two times
Apply；
Yield-increasing efficiency=(experimental group yield/contrast groups yield -1) * 100%
Table 1：
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. organic slow-release fertilizer resistant to lodging is used in a kind of late rice plantation, it is characterised in that its raw material includes by weight：Manioc waste 20-
40 parts, it is 5-15 parts of dregs of beans, 3-6 parts of cotton dregs, 4-6 parts of peanut press pulp, 2-5 parts of kuh-seng powder, 1-3 parts of coptis powder, 4-6 parts of marine alga slag, rotten
Grow sour 3-5 parts, 1-4 parts of vinasse, 2-5 parts of plant ash, 3-9 parts of borax, 1-4 parts of calamine stone, 2-5 parts of ochre powder, flyash 1-4
Part, 3-4 parts of cobalt chloride, 2-5 parts of potassium chloride, 1-3 parts of ammonium chloride, 2-5 parts of ammonium hydrogen phosphate, 1-4 parts of ammonium nitrate, 3-5 parts of potassium sulfate,
1-4 parts of potassium dihydrogen phosphate, 2-6 parts of sodium metasilicate, 3-5 parts of calcium silicate fertilizer, 1-4 parts of calcium nitrate, 2-5 parts of calcium chloride, 3-6 parts of copper sulphate,
It is 1-4 parts of ferrous sulfate, 3-5 parts of ammonium magnesium phosphate, 1-4 parts of zinc ammonium phosphate, 0.5-1.5 parts of methyl α-naphthyl acetate, 0.3-0.9 parts of uniconazole P, many
Imitate 0.1-0.4 parts of azoles, 4-8 parts of dusty yeast, 3-5 parts of stalk fermentation microbial inoculum, 3-9 parts of root-growing agent, modified 6-18 parts of sustained release agent.
2. organic slow-release fertilizer resistant to lodging is used in late rice plantation according to claim 1, it is characterised in that the raw material of root-growing agent is pressed
Parts by weight include：2-5 parts of stearic acid, 3-6 parts of amide waxe, 1-4 parts of dibutyl tin laurate, 2-6 parts of polypropylene, dibutyl carboxylic
1-3 parts of base toluene, 3-6 parts of diethylenetriamine, 2-5 parts of diatomite, 1-4 parts of silane coupler KH-560,2-5 parts of hydrogen peroxide, urine
Plain 3-6 parts, 1-4 parts of calgon, 2-5 parts of calcium sulfate land plaster, 1-6 parts of starch, 3-6 parts of lignin.
3. organic slow-release fertilizer resistant to lodging is used in late rice plantation according to claim 1 or 2, it is characterised in that the original of root-growing agent
In material, the mass fraction of hydrogen peroxide is 25-35%.
4. organic slow-release fertilizer resistant to lodging is used in the late rice plantation according to claim any one of 1-3, it is characterised in that root-growing agent
Prepared by following technique：Stearic acid, amide waxe, dibutyl tin laurate, polypropylene and dibutyl carboxyl toluene are mixed
Close uniform, heating and melting is simultaneously passed through nitrogen, then adds dimethylbenzene, is warming up to 95-105 DEG C, diethylenetriamine is then added dropwise, rise
Temperature is warming up to 135-155 DEG C to 105-125 DEG C after completion of dropping, be incubated 2-3h, then adds diatomite and silane coupler
KH-560 is well mixed, and is warming up to 98-112 DEG C, is incubated 0.5-1.5h, and vacuum distillation is cooled to after room temperature and obtains material A；Will
Hydrogen peroxide, urea and calgon are well mixed, and heating water bath is warming up to 25-35 DEG C, constant temperature stirring 5-15min, Ran Houjia
Enter calcium sulfate land plaster to be well mixed, stir 5-15min, be then cooled to filter cake in ice-water bath after 0-5 DEG C, suction filtration in room
Temperature is dried to obtain material B；Material A, material B, starch, lignin and water are well mixed, stirred in 3500-5500r/min rotating speeds
20-40min is mixed, 70-90 DEG C is then warming up to, 20-40min is incubated, is cooled to after room temperature and is dried to obtain root-growing agent.
5. organic slow-release fertilizer resistant to lodging is used in the late rice plantation according to claim any one of 1-4, it is characterised in that modified slow
Agent is released to be prepared by following technique：Chitosan, chitin, diatomite and distilled water are well mixed, in 850-1050r/min
Speed stir, it is well mixed then to add shellac, polyvinyl chloride and Silane coupling reagent KH-570, in 90-120 DEG C of constant temperature
30-50min is stirred with 2500-3500r/min speed in water-bath, room temperature is subsequently cooled to, suction filtration obtains sediment, then will
Sediment is cooled to room temperature and obtains being modified sustained release agent in 45-55 DEG C of dry 44-52h.
6. organic slow-release fertilizer resistant to lodging is used in the late rice plantation according to claim any one of 1-5, it is characterised in that modified slow
In the preparation technology for releasing agent, chitosan, chitin, diatomite, shellac, the weight ratio of polyvinyl chloride and Silane coupling reagent KH-570
For 4-6：1-3：2-5：1-3：2-5：3-6.
7. a kind of preparation method of late rice plantation organic slow-release fertilizer resistant to lodging according to claim any one of 1-6, its
It is characterised by, comprises the following steps：
S1, by manioc waste, dregs of beans, cotton dregs, peanut press pulp, kuh-seng powder, coptis powder, marine alga slag, humic acid and vinasse dry after, crush
It is that 5-10mm obtains material a to particle diameter, is well mixed after adding water, is warming up to 80-100 DEG C, be incubated 1-3h, be cooled to after room temperature,
Dusty yeast and stalk fermentation microbial inoculum are added, 32-36 DEG C is heated in insulating box, then ferment 1-3d, is cooled to room temperature and obtains
Material b；
S2, by cobalt chloride, potassium chloride, ammonium chloride, ammonium hydrogen phosphate, ammonium nitrate, potassium sulfate, potassium dihydrogen phosphate, sodium metasilicate, silico-calcium
Fertilizer, calcium nitrate, calcium chloride, copper sulphate, ferrous sulfate, ammonium magnesium phosphate and zinc ammonium phosphate are well mixed, are then heated to 50-70
DEG C, it is subsequently added into plant ash, borax, calamine stone, ochre powder, flyash, methyl α-naphthyl acetate, uniconazole P, paclobutrazol, root-growing agent and thing
Expect that b is well mixed, slurry is stirred into 3500-5500r/min；
S3, the slurry that S2 is obtained is delivered in comminutor granulated, the comminutor rotating speed is 25-30rpm, forms fertilizer
Grain；
S4, the fertiliser granulates that S3 is obtained are delivered to cooler cooling, after temperature is down to 50-60 DEG C, deliver to sustained release agent coating machine
Interior and using proportioning modification sustained release agent carries out coating, and the sustained release agent coating machine rotating speed is 10-15rpm；
S5, S4 will be dried by the fertiliser granulates of coating by dispelling, being cooled to room temperature and obtaining late rice plantation has with resistant to lodging
Machine slow-release fertilizer.
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| CN107473844A (en) * | 2017-09-18 | 2017-12-15 | 何玉莲 | A kind of Gardens are by high efficiency composition growth regulator and preparation method thereof |
| CN107903109A (en) * | 2017-11-16 | 2018-04-13 | 来安县薜必英家庭农场 | A kind of rice film-coated and slow release fertilizer |
| CN107986855A (en) * | 2017-11-27 | 2018-05-04 | 来安县金桃生态农业有限公司 | A kind of organic fertilizer of the anti-soil hardening hestening rooting of peach plantation |
| CN108083889A (en) * | 2017-11-27 | 2018-05-29 | 来安县金桃生态农业有限公司 | A kind of peach plantation high slow release organic fertilizer of growth-promoting root |
| CN108101687A (en) * | 2017-11-27 | 2018-06-01 | 来安县金桃生态农业有限公司 | A kind of peach plantation is modified organic fertilizer with antibacterial and mouldproof |
| CN109336685A (en) * | 2018-11-15 | 2019-02-15 | 贵州贵谷农业股份有限公司 | A kind of rice fertilizer resistant to lodging and preparation method thereof |
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| CN107473844A (en) * | 2017-09-18 | 2017-12-15 | 何玉莲 | A kind of Gardens are by high efficiency composition growth regulator and preparation method thereof |
| CN107903109A (en) * | 2017-11-16 | 2018-04-13 | 来安县薜必英家庭农场 | A kind of rice film-coated and slow release fertilizer |
| CN107986855A (en) * | 2017-11-27 | 2018-05-04 | 来安县金桃生态农业有限公司 | A kind of organic fertilizer of the anti-soil hardening hestening rooting of peach plantation |
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| EP3758836B1 (en) * | 2018-02-27 | 2024-01-24 | Dead Sea Works Ltd. | Potash dust granulation process |
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Application publication date: 20170908 |