CN107118015A - A kind of potato organic-inorganic compound fertilizer - Google Patents

A kind of potato organic-inorganic compound fertilizer Download PDF

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Publication number
CN107118015A
CN107118015A CN201710305367.8A CN201710305367A CN107118015A CN 107118015 A CN107118015 A CN 107118015A CN 201710305367 A CN201710305367 A CN 201710305367A CN 107118015 A CN107118015 A CN 107118015A
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parts
potato
inorganic compound
compound fertilizer
powder
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杨飞
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/20Silicates
    • C01B33/36Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40Clays
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Plant Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a kind of potato organic-inorganic compound fertilizer, its raw material includes by weight:60 80 parts of stalk powder, 30 40 parts of poultry manure, 10 20 parts of ureaformaldehyde, 5 10 parts of urea, 5 10 parts of Diammonium phosphate (DAP), 5 12 parts of potassium breeze, 48 parts of plant ash, 37 parts of vermiculite power, 15 parts of medical stone powder, 37 parts of bentonite, attapulgite modified 16 parts, 0.05 0.4 parts of potassium fulvate, 0.02 0.2 parts of seaweeds, 0.03 0.4 parts of gibberellin, 25 parts of aloe, 25 parts of mashed garlic, 14 parts of turmeric.Potato organic-inorganic compound fertilizer proposed by the present invention, it is formulated reasonable, the various nutrients needed for providing are grown for potato, effect with preventing and treating pest and disease damage while fertilizer efficiency is permanent, improve the resistance of potato, improve soil environment, significantly improve the yield of potato and improve the quality of potato.

Description

A kind of potato organic-inorganic compound fertilizer
Technical field
The present invention relates to agrochemical technical field, more particularly to a kind of potato organic-inorganic compound fertilizer.
Background technology
China is a large agricultural country, and agricultural is in China's economic development in occupation of very big proportion.China is available to plough Ground area is less, adds the problem of China human mortality radix is big, causes the per capita area of cultivated farmland of China to be far below the average water in the world It is flat.The raising of Agricultural Level, be unable to do without the use of chemical fertilizer.China has become the first big of global fertilizer import in recent years State, due to chemical fertilizer formula and use it is unreasonable, fertilizer efficiency is low, not only increases agricultural cost, also result in China crops soil Earth environment has had a strong impact on the development of China's agricultural by serious destruction.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of potato organic-inorganic compound fertilizer, its Formula is reasonable, and the various nutrients needed for providing are grown for potato, the effect with preventing and treating pest and disease damage while fertilizer efficiency is permanent, carries The resistance of high potato, improves soil environment, significantly improves the yield of potato and improves the quality of potato.
A kind of potato organic-inorganic compound fertilizer proposed by the present invention, its raw material includes by weight:Stalk powder 60- 80 parts, 30-40 parts of poultry manure, 10-20 parts of ureaformaldehyde, 5-10 parts of urea, 5-10 parts of Diammonium phosphate (DAP), 5-12 parts of potassium breeze, grass 4-8 parts of wood ash, 3-7 parts of vermiculite power, 1-5 parts of medical stone powder, 3-7 parts of bentonite, attapulgite modified 1-6 parts, potassium fulvate 0.05-0.4 parts, 0.02-0.2 parts of seaweeds, 0.03-0.4 parts of gibberellin, 2-5 parts of aloe, 2-5 parts of mashed garlic, 1-4 parts of turmeric.
In embodiment, the parts by weight of stalk powder can also for 63,66,70,72.5,75,78.5 parts, poultry-dung Just parts by weight can also for 31.5,33,35,36.5,38 parts, the parts by weight of ureaformaldehyde can also for 11.5,12.8,14.5, 16th, 18.5 parts, the parts by weight of urea can also for 5.6,6.5,7.2,8.5,9.4 parts, the parts by weight of Diammonium phosphate (DAP) can also be 6.5th, 7.5,8.6,9.5 parts, the parts by weight of potassium breeze can also for 6.5,7.8,8.6,10.2,11.4 parts, the weight of plant ash Part can also for 4.5,5.4,6.2,7,7.6 parts, the parts by weight of vermiculite power can also for 3.5,4,4.5,5,5.5,6,6.5 parts, The parts by weight of medical stone powder can also for 1.5,2.2,3,3.8,4.5 parts, bentonitic parts by weight can also for 3.5,4,4.8, 5.4th, 6.6 parts, attapulgite modified parts by weight can also for 1.5,2.4,3.6,4.5,5.5 parts, the parts by weight of potassium fulvate Can also for 0.1,0.18,0.25,0.3,0.36 part, the parts by weight of seaweeds can also for 0.08,0.12,0.15,0.18 part, The parts by weight of gibberellin can also for 0.08,0.12,0.18,0.25,0.3,0.35 part, the parts by weight of aloe can also for 2.5, 3.2nd, 3.8,4.2,4.75 parts, the parts by weight of mashed garlic can also for 2.5,3.2,3.7,4.2,4.8 parts, the parts by weight of turmeric are also Can for 1.5,2.2,2.8,3.2,3.75 parts.
Preferably, stalk powder be wheat stalk powder, rice straw powder, broomcorn straw powder, maize straw powder, The mixture of one or both of rape stalk powder, cotton stalk powder composition described above.
Preferably, the granularity of stalk powder is 140-200 mesh.
Preferably, stalk powder, poultry manure, the percentage by weight of ureaformaldehyde are 4-6:1.5-4:1-2.
Preferably, aloe, mashed garlic, the percentage by weight of turmeric are 1-2:1.5-2:1.
Preferably, the quality of plant ash, vermiculite power, medical stone powder in the raw material of potato organic-inorganic compound fertilizer point Number meets relationship below:7.25wt%≤plant ash+vermiculite power+medical stone powder≤8.5wt%.
Preferably, it is attapulgite modified to be prepared by following technique:Attapulgite is crushed, is calcined, room temperature is cooled to After be placed in hydrochloric acid-sodium chloride mixed solution and soak, then carry out ultrasonically treated, then adjust solution to neutrality, filtering, then be placed in In ethanol water, sodium acryloyldimethyl taurate, DTAC are added, filtering is washed with deionized water Wash, crushed after drying, obtain attapulgite modified.
In the above-mentioned technical solutions, during being modified to attapulgite, attapulgite is crushed, be calcined it is rearmounted Soaked in hydrochloric acid-sodium chloride mixed solution, then it is sonicated, soak time is reduced, is effectively removed in attapulgite duct Impurity, dredge duct, while the specific surface area of attapulgite reaches 175-200m2/ g, increases the ratio table of attapulgite Area, makes attapulgite have good ion exchangeable and adsorptivity, while have good retain water and nutrients ability, then by third Alkene acyl dimethyltaurine sodium, DTAC are grafted on attapulgite, add the activity of attapulgite Composition, makes attapulgite chemical stability, water resistance and resistance to acids and bases good, with good dispersiveness and film forming, simultaneously Make attapulgite that there is the effect for killing germ insect-pest.
Preferably, it is attapulgite modified to be prepared by following technique:Attapulgite is crushed, 180-220 mesh sieves is crossed, puts In being calcined 2.5-3.5h at 500-560 DEG C, it is air-cooled to after room temperature to be placed in hydrochloric acid-sodium chloride mixed solution and soaks, then surpassed Sonication, wherein, supersonic frequency is 20-22KHz, and ultrasonic power is 1200-1250W, and ultrasonic time is 10-18min;Continue to soak 12-20h is steeped, is then adjusted with sodium hydroxide solution to neutrality, filtering, then is placed in ethanol water, acryloyl diformazan is added Base sodium taurocholate, DTAC, are warming up to 55-70 DEG C, stirring reaction 4-5h, filtering is washed with deionized water Wash 2-4 times, dried at 120-140 DEG C, cross 180-220 mesh sieves, obtain attapulgite modified.
Preferably, the concentration of hydrochloric acid is 10-13mol/L, and the concentration of sodium chloride is 3.5-6mol/L, ethanol water it is dense Spend for 20-30mol/L.
Preferably, the weight percent of attapulgite, sodium acryloyldimethyl taurate and DTAC Than for 100:5-9:3-8.
The present invention using by stalk powder, poultry manure mix, through microbial fermentation, deodorization, become thoroughly decomposed completely after add it Its material, then the technique granulated, obtain potato bio-fertilizer.
From stalk powder, poultry manure as major ingredient in the present invention, on the one hand avoiding poultry manure cannot be effective Handle and become new pollution sources, on the other hand contribute to solve stalk powder more than needed, realize circular agriculture, increased portion lease making Ji Benefit, by fermentation, by stalk powder, poultry manure be changed into it is harmless, stably, the organic fertilizer and soil that are readily transported and store Earth conditioning agent, then with ureaformaldehyde, urea, Diammonium phosphate (DAP), potassium breeze, attapulgite modified, plant ash, vermiculite power, medical stone powder, Bentonite, aloe, mashed garlic, turmeric coordinate, it is attapulgite modified as potassium breeze, plant ash, vermiculite power, medical stone powder load In body, the particle for being uniformly dispersed in potato bio-fertilizer, nitrogen, phosphorus, potassium and other micro members needed for providing are grown for potato Element, meets the nutritional need of each growth phase of potato.Wherein, ureaformaldehyde, vermiculite power, potassium fulvate and attapulgite modified match somebody with somebody Close, the effect with fertilizer conservation, slow release fertilizer makes fertilizer slowly be discharged in potato growth course, fertilizer efficiency is permanent, reduce nutrient Loss, effectively improves the utilization rate of fertilizer;Medical stone powder, plant ash and vermiculite power coordinate, by controlling three in potato with having Content in machine inorganic complex fertilizer, slows down the loss of nutriment while growing the mineral element needed for providing for potato Speed, improves the resistance of potato, adds the yield of potato;Attapulgite modified, vermiculite power and potassium fulvate coordinate, tool There is good cation exchange and adsorptivity, acid soil is changed into neutral soil, while soda acid in soil can be prevented effectively The rapid change of value, effectively improves soil texture, makes hardened loosing soil, increases the permeability of soil, accelerates nuisance The degraded of matter, with good water conservation, water storage, air permeable effect, maintains agricultural ecological stability, then with seaweeds and gibberellin Coordinate, attapulgite modified is loose structure, as seaweeds, the carrier of gibberellin, maintains seaweeds, gibberellin performance steady It is fixed, there is good adjustment effect to the growth of potato, promote the growth of potato root system and the stable development of potato seedling, shorten The growth cycle of potato, improves the yield of potato;Attapulgite modified, vermiculite power, aloe, mashed garlic and turmeric coordinate, With good expelling parasite, insect-pest, germ effect is killed, effectively suppresses the generation of a variety of pest and disease damages, the use of agricultural chemicals is reduced, dropped Low production cost, improves the quality of potato;A kind of potato organic-inorganic compound fertilizer proposed by the present invention, it, which is formulated, closes Reason, the various nutrients needed for providing are grown for potato, the effect with preventing and treating pest and disease damage while fertilizer efficiency is permanent, improve potato Resistance, improve soil environment, significantly improve the yield of potato and improve the quality of potato.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of potato organic-inorganic compound fertilizer proposed by the present invention, its raw material includes by weight:Stalk powder 60 Part, 40 parts of poultry manure, 10 parts of ureaformaldehyde, 10 parts of urea, 5 parts of Diammonium phosphate (DAP), 12 parts of potassium breeze, 4 parts of plant ash, vermiculite power 7 Part, 1 part of medical stone powder, 7 parts of bentonite, attapulgite modified 1 part, 0.4 part of potassium fulvate, 0.02 part of seaweeds, gibberellin 0.4 Part, 2 parts of aloe, 2 parts of mashed garlic, 1 part of turmeric.
Embodiment 2
A kind of potato organic-inorganic compound fertilizer proposed by the present invention, its raw material includes by weight:Stalk powder 80 Part, 30 parts of poultry manure, 20 parts of ureaformaldehyde, 5 parts of urea, 10 parts of Diammonium phosphate (DAP), 5 parts of potassium breeze, 8 parts of plant ash, vermiculite power 3 Part, 5 parts of medical stone powder, 3 parts of bentonite, attapulgite modified 6 parts, 0.05 part of potassium fulvate, 0.2 part of seaweeds, gibberellin 0.03 part, 5 parts of aloe, 5 parts of mashed garlic, 4 parts of turmeric.
Wherein, it is attapulgite modified to be prepared by following technique:Attapulgite is crushed, is calcined, is cooled to after room temperature It is placed in hydrochloric acid-sodium chloride mixed solution and soaks, then carry out ultrasonically treated, then adjusts solution to neutrality, filtering, then it is placed in second In alcohol solution, sodium acryloyldimethyl taurate, DTAC are added, filtering is washed with deionized, Crushed after drying, obtain attapulgite modified.
Embodiment 3
A kind of potato organic-inorganic compound fertilizer proposed by the present invention, its raw material includes by weight:Stalk powder 70 Part, 35 parts of poultry manure, 15 parts of ureaformaldehyde, 7.5 parts of urea, 7.2 parts of Diammonium phosphate (DAP), 9.5 parts of potassium breeze, 6.2 parts of plant ash, leech 5.5 parts of stone flour, 3.4 parts of medical stone powder, 5.6 parts of bentonite, attapulgite modified 3.5 parts, 0.25 part of potassium fulvate, seaweeds 0.12 part, 0.24 part of gibberellin, 3.5 parts of aloe, 3.75 parts of mashed garlic, 2.5 parts of turmeric.
Wherein, stalk powder is maize straw powder, and the granularity of stalk powder is 180 mesh;
It is attapulgite modified to be prepared by following technique:Attapulgite is crushed, 200 mesh sieves are crossed, is placed at 530 DEG C and roasts Burn 3h, be air-cooled to after room temperature be placed in hydrochloric acid-sodium chloride mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency is 21KHz, ultrasonic power is 1220W, and ultrasonic time is 15min;Continue to soak 16h, then adjusted with sodium hydroxide solution into Property, filtering, then be placed in ethanol water, sodium acryloyldimethyl taurate, DTAC are added, heating To 65 DEG C, stirring reaction 4.5h, filtering is washed with deionized 3 times, is dried at 130 DEG C, crosses 200 mesh sieves, obtains being modified recessed Convex rod soil;Wherein, the concentration of hydrochloric acid is 11.5mol/L, and the concentration of sodium chloride is 5mol/L, and the concentration of ethanol water is 25mol/L, the percentage by weight of attapulgite, sodium acryloyldimethyl taurate and DTAC is 100: 7:5。
Embodiment 4
A kind of potato organic-inorganic compound fertilizer proposed by the present invention, its raw material includes by weight:Stalk powder 66.5 parts, 37.2 parts of poultry manure, 12.4 parts of ureaformaldehyde, 8.6 parts of urea, 6.7 parts of Diammonium phosphate (DAP), 10.4 parts of potassium breeze, vegetation 5.4 parts of ash, 6.2 parts of vermiculite power, 2.4 parts of medical stone powder, 5.7 parts of bentonite, attapulgite modified 2.7 parts, potassium fulvate 0.34 Part, 0.08 part of seaweeds, 0.28 part of gibberellin, 2.5 parts of aloe, 4.5 parts of mashed garlic, 2.4 parts of turmeric.
Wherein, stalk powder is that wheat stalk powder, rice straw powder, broomcorn straw powder are 1 by weight:1:1 The mixture of composition, and the granularity of stalk powder is 140 mesh;
It is attapulgite modified to be prepared by following technique:Attapulgite is crushed, 180 mesh sieves are crossed, is placed at 560 DEG C and roasts 2.5h is burnt, is air-cooled to after room temperature to be placed in hydrochloric acid-sodium chloride mixed solution and soaks, soak time is 24h, then carries out ultrasonic place Reason, wherein, supersonic frequency is 22KHz, and ultrasonic power is 1250W, and ultrasonic time is 10min;Continue to soak 20h, then use hydrogen Sodium hydroxide solution is adjusted to neutrality, filtering, then is placed in ethanol water, adds sodium acryloyldimethyl taurate, dodecane Base trimethyl ammonium chloride, is warming up to 70 DEG C, stirring reaction 4h, filtering is washed with deionized 2 times, is dried at 140 DEG C, mistake 180 mesh sieves, obtain attapulgite modified;Wherein, the concentration of hydrochloric acid is 10mol/L, and the concentration of sodium chloride is 6mol/L, ethanol water The concentration of solution is 20mol/L, the weight of attapulgite, sodium acryloyldimethyl taurate and DTAC Percentage is 100:5:8.
Embodiment 5
A kind of potato organic-inorganic compound fertilizer proposed by the present invention, its raw material includes by weight:Stalk powder 75.4 parts, 32.6 parts of poultry manure, 17.6 parts of ureaformaldehyde, 6.5 parts of urea, 8.5 parts of Diammonium phosphate (DAP), 7.5 parts of potassium breeze, plant ash 6.8 parts, 3.7 parts of vermiculite power, 2.5 parts of medical stone powder, 5.8 parts of bentonite, attapulgite modified 2.6 parts, 0.09 part of potassium fulvate, 0.12 part of seaweeds, 0.14 part of gibberellin, 3.5 parts of aloe, 3.2 parts of mashed garlic, 1.8 parts of turmeric.
Wherein, stalk powder is that wheat stalk powder, rape stalk powder, cotton stalk powder are 2 by weight:1:1 The mixture of composition, and the granularity of stalk powder is 200 mesh;
It is attapulgite modified to be prepared by following technique:Attapulgite is crushed, 220 mesh sieves are crossed, is placed at 500 DEG C and roasts Burn 3.5h, be air-cooled to after room temperature be placed in hydrochloric acid-sodium chloride mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency For 20KHz, ultrasonic power is 1200W, and ultrasonic time is 18min;Continue soak 12h, then adjusted with sodium hydroxide solution to Neutrality, filtering, then be placed in ethanol water, sodium acryloyldimethyl taurate, DTAC are added, is risen Temperature is to 55 DEG C, stirring reaction 5h, filtering, is washed with deionized 4 times, is dried at 120 DEG C, crosses 220 mesh sieves, obtains being modified recessed Convex rod soil;Wherein, the concentration of hydrochloric acid is 13mol/L, and the concentration of sodium chloride is 3.5mol/L, and the concentration of ethanol water is 30mol/L, the percentage by weight of attapulgite, sodium acryloyldimethyl taurate and DTAC is 100: 9:3。
By the potato organic-inorganic compound fertilizer in the embodiment of the present invention 3 and commercially available composite fertilizer, it is divided into experimental group and right According to group, by 200 kgs/acre, point 4 administrations, every minor tick 15 days, other management conditions are consistent, result of the test such as following table It is shown:
Experimental group Control group
Pest and disease damage incidence (%) 0.03 14.8
Yield (kg/acre) 5020.8 2550.5
As can be seen from the above table, compared with commercially available composite fertilizer, after potato of the present invention is applied with compound organic and inorganic fertilizer, potato Pest and disease damage incidence it is lower, substantially, and the yield amplification 96.86% of potato significantly improves the yield of potato to insect-pest effect And improve the quality of potato, with good economic benefit.
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 (10)

1. a kind of potato organic-inorganic compound fertilizer, it is characterised in that its raw material includes by weight:Stalk powder 60-80 Part, 30-40 parts of poultry manure, 10-20 parts of ureaformaldehyde, 5-10 parts of urea, 5-10 parts of Diammonium phosphate (DAP), 5-12 parts of potassium breeze, vegetation Grey 4-8 parts, 3-7 parts of vermiculite power, 1-5 parts of medical stone powder, 3-7 parts of bentonite, attapulgite modified 1-6 parts, potassium fulvate 0.05- 0.4 part, 0.02-0.2 parts of seaweeds, 0.03-0.4 parts of gibberellin, 2-5 parts of aloe, 2-5 parts of mashed garlic, 1-4 parts of turmeric.
2. potato organic-inorganic compound fertilizer according to claim 1, it is characterised in that stalk powder is wheat stalk powder End, rice straw powder, broomcorn straw powder, maize straw powder, rape stalk powder, one kind in cotton stalk powder or The mixture of two or more compositions.
3. potato organic-inorganic compound fertilizer according to claim 1, it is characterised in that the granularity of stalk powder is 140- 200 mesh.
4. potato organic-inorganic compound fertilizer according to claim 1, it is characterised in that stalk powder, poultry manure, urea The weight ratio of formaldehyde is 4-6:1.5-4:1-2.
5. potato organic-inorganic compound fertilizer according to claim 1, it is characterised in that aloe, mashed garlic, the weight of turmeric Amount percentage is 1-2:1.5-2:1.
6. potato organic-inorganic compound fertilizer according to claim 1, it is characterised in that plant ash, vermiculite power, medical stone Mass fraction of the powder in raw material of the potato with organic-inorganic compound fertilizer meets relationship below:7.25wt%≤plant ash+ Vermiculite power+medical stone powder≤8.5wt%.
7. potato organic-inorganic compound fertilizer according to claim 1, it is characterised in that attapulgite modified to press following work It is prepared by skill:Attapulgite is crushed, is calcined, is cooled to after room temperature to be placed in hydrochloric acid-sodium chloride mixed solution and soaks, then enter Row is ultrasonically treated, then adjusts solution to neutrality, filtering, then is placed in ethanol water, adds acryloyldimethyl taurine Sodium, DTAC, filtering, are washed with deionized, and are crushed after drying, obtain attapulgite modified.
8. potato organic-inorganic compound fertilizer according to claim 7, it is characterised in that attapulgite modified to press following work It is prepared by skill:Attapulgite is crushed, 180-220 mesh sieves is crossed, is placed at 500-560 DEG C and is calcined 2.5-3.5h, be air-cooled to room Be placed in after temperature in hydrochloric acid-sodium chloride mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency is 20-22KHz, ultrasound Power is 1200-1250W, and ultrasonic time is 10-18min;Continue to soak 12-20h, then adjusted with sodium hydroxide solution into Property, filtering, then be placed in ethanol water, sodium acryloyldimethyl taurate, DTAC are added, heating To 55-70 DEG C, stirring reaction 4-5h, filtering is washed with deionized 2-4 times, is dried at 120-140 DEG C, crosses 180-220 mesh Sieve, obtains attapulgite modified.
9. the potato organic-inorganic compound fertilizer according to any one of claim 7-8, it is characterised in that the concentration of hydrochloric acid For 10-13mol/L, the concentration of sodium chloride is 3.5-6mol/L, and the concentration of ethanol water is 20-30mol/L.
10. the potato organic-inorganic compound fertilizer according to any one of claim 7-8, it is characterised in that attapulgite, The percentage by weight of sodium acryloyldimethyl taurate and DTAC is 100:5-9:3-8.
CN201710305367.8A 2017-05-03 2017-05-03 A kind of potato organic-inorganic compound fertilizer Withdrawn CN107118015A (en)

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CN107637713A (en) * 2017-10-24 2018-01-30 安徽鲲鹏农业科技有限公司 A kind of broiler chicken special feed
CN107721650A (en) * 2017-11-24 2018-02-23 安徽怪树园盆景有限公司 One kind improves pot flowers resistance slow release fertilizer
CN108002949A (en) * 2017-12-01 2018-05-08 湖北工程学院 A kind of organic bio-fertilizer and preparation method thereof
CN109135760A (en) * 2018-09-14 2019-01-04 苏州格瑞格登新材料科技有限公司 A kind of soil-repairing agent and preparation method thereof based on agricultural crop straw
CN109369231A (en) * 2018-11-30 2019-02-22 合肥智上农业开发有限公司 A kind of preparation method of biological organic complex fertilizer
CN109503229A (en) * 2019-01-14 2019-03-22 云南农业大学 A kind of fertilizer and preparation method thereof of inhibition of potato soil-borne disease
CN109836287A (en) * 2017-11-24 2019-06-04 丹阳市陵口镇柳旺土地股份专业合作社 A kind of potato special-purpose soil modifying agent
CN112250519A (en) * 2020-10-16 2021-01-22 广东石油化工学院 Preparation method and application of biological modified bentonite
CN113336602A (en) * 2021-07-28 2021-09-03 广西易邦科技有限公司 Novel fertilizer containing lysozyme
CN116195398A (en) * 2023-02-02 2023-06-02 盱眙县中材凹凸棒石粘土有限公司 Concave soil-based nonmetallic mine soil restoration base material and using method

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Cited By (12)

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CN107573170A (en) * 2017-10-09 2018-01-12 山东沃科奇实业有限公司 A kind of seaweed bio organic fertilizer prepared using parallel enzymolysis process and preparation method
CN107594194A (en) * 2017-10-24 2018-01-19 安徽鲲鹏农业科技有限公司 One kind promotes broiler chicken metabolism nutrient fodder
CN107637713A (en) * 2017-10-24 2018-01-30 安徽鲲鹏农业科技有限公司 A kind of broiler chicken special feed
CN107721650A (en) * 2017-11-24 2018-02-23 安徽怪树园盆景有限公司 One kind improves pot flowers resistance slow release fertilizer
CN109836287A (en) * 2017-11-24 2019-06-04 丹阳市陵口镇柳旺土地股份专业合作社 A kind of potato special-purpose soil modifying agent
CN108002949A (en) * 2017-12-01 2018-05-08 湖北工程学院 A kind of organic bio-fertilizer and preparation method thereof
CN109135760A (en) * 2018-09-14 2019-01-04 苏州格瑞格登新材料科技有限公司 A kind of soil-repairing agent and preparation method thereof based on agricultural crop straw
CN109369231A (en) * 2018-11-30 2019-02-22 合肥智上农业开发有限公司 A kind of preparation method of biological organic complex fertilizer
CN109503229A (en) * 2019-01-14 2019-03-22 云南农业大学 A kind of fertilizer and preparation method thereof of inhibition of potato soil-borne disease
CN112250519A (en) * 2020-10-16 2021-01-22 广东石油化工学院 Preparation method and application of biological modified bentonite
CN113336602A (en) * 2021-07-28 2021-09-03 广西易邦科技有限公司 Novel fertilizer containing lysozyme
CN116195398A (en) * 2023-02-02 2023-06-02 盱眙县中材凹凸棒石粘土有限公司 Concave soil-based nonmetallic mine soil restoration base material and using method

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