CN107032889A - A kind of paddy rice compound organic and inorganic fertilizer - Google Patents
A kind of paddy rice compound organic and inorganic fertilizer Download PDFInfo
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- CN107032889A CN107032889A CN201710305020.3A CN201710305020A CN107032889A CN 107032889 A CN107032889 A CN 107032889A CN 201710305020 A CN201710305020 A CN 201710305020A CN 107032889 A CN107032889 A CN 107032889A
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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
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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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
- 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
- C05G3/80—Soil conditioners
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- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
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Abstract
The invention discloses a kind of paddy rice compound organic and inorganic fertilizer, its raw material includes by weight：50 75 parts of stalk powder, 25 35 parts of pig manure, 12 parts of dicyandiamide, 10 20 parts of urea, 5 10 parts of potassium sulfate, 5 12 parts of ground phosphate rock, 37 parts of borax, 59 parts of vermiculite power, 14 parts of perlite powder, 26 parts of sepiolite powder, attapulgite modified 25 parts, 0.05 0.3 parts of amino fulvic acid, 0.02 0.2 parts of seaweeds, 0.04 0.2 parts of paclobutrazol, 14 parts of the capsule of weeping forsythia, 13 parts of mashed garlic, 0.5 1.5 parts of carbendazim.Paddy rice compound organic and inorganic fertilizer proposed by the present invention, it is reasonable that it is formulated, and fertilizer efficiency is permanent, for the various nutrients needed for paddy growth is provided, effect with preventing and treating pest and disease damage, improves the ecological environment of soil, improves the yield of paddy rice and improve the quality of paddy rice.
Description
Technical field
The present invention relates to agrochemical technical field, more particularly to a kind of paddy rice compound organic and inorganic fertilizer.
Background technology
The per capita area of cultivated farmland of China is far below the average level in the world, and this requires us in limited cultivated area
On, using the tillage method and agricultural technology of modernization, constantly increase the yield of agricultural product and improve the quality of agricultural product.Agriculture
The raising of industry level, be unable to do without the use of chemical fertilizer, and it can provide the nutrition of abundance for the growth of crops well, for its farming
The growth and development of thing.Common fertilizer is unreasonable due to nutrient formula, nutrient supply not science, causes the utilization rate of fertilizer low,
While also result in China crops soil environment by serious destruction, had a strong impact on the development of China's agricultural.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of paddy rice compound organic and inorganic fertilizer, and it is matched somebody with somebody
Fang Heli, fertilizer efficiency is permanent, for the various nutrients needed for paddy growth is provided, and the effect with preventing and treating pest and disease damage improves soil
The ecological environment of earth, improves the yield of paddy rice and improves the quality of paddy rice.
A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, its raw material includes by weight：Stalk powder 50-75
Part, 25-35 parts of pig manure, 1-2 parts of dicyandiamide, 10-20 parts of urea, 5-10 parts of potassium sulfate, 5-12 parts of ground phosphate rock, 3-7 parts of borax, leech
5-9 parts of stone flour, 1-4 parts of perlite powder, 2-6 parts of sepiolite powder, attapulgite modified 2-5 parts, amino fulvic acid 0.05-0.3
Part, 0.02-0.2 parts of seaweeds, 0.04-0.2 parts of paclobutrazol, 1-4 parts of the capsule of weeping forsythia, 1-3 parts of mashed garlic, 0.5-1.5 parts of carbendazim.
In embodiment, the parts by weight of stalk powder can also for 54,58,60,63.5,66,68 parts, the weight of pig manure
Measure part can also for 26.5,29,31.5,33.5 parts, the parts by weight of dicyandiamide can also be 1.2,1.4,1.55,1.7,1.85
Part, the parts by weight of urea can also for 12,14,16,18,19.2 parts, the parts by weight of potassium sulfate can also for 6.5,7.5,8.6,
9.5 parts, the parts by weight of ground phosphate rock can also for 6.5,7.8,8.6,10.2,11.4 parts, the parts by weight of borax can also for 3.5,
4th, 4.5,5,5.5,6,6.5 parts, the parts by weight of vermiculite power can also for 5.5,6.5,7,7.5,8,8.5 parts, perlite powder
Parts by weight can also for 1.5,2.2,2.7,3,3.5 parts, the parts by weight of sepiolite powder can also be 2.5,3.5,4,4.8,5.4
Part, attapulgite modified parts by weight can also for 2.4,3.6,4.5,4.85 parts, the parts by weight of amino fulvic acid can also be
0.1st, 0.15,0.2,0.23,0.27 part, the parts by weight of seaweeds can also for 0.08,0.12,0.15,0.18 part, paclobutrazol
Parts by weight can also for 0.08,0.1,0.12,0.15,0.18 part, the parts by weight of the capsule of weeping forsythia can also be 1.5,2,2.5,3,3.5
Part, the parts by weight of mashed garlic can also for 1.4,1.8,2.2,2.5,2.85 parts, the parts by weight of carbendazim can also for 0.75,
0.9th, 1,1.15,1.3 parts.
Preferably, stalk powder be highland barley stalk powder, broomcorn straw powder, maize straw powder, rape stalk powder,
The mixture of one or both of cotton stalk powder, sesame stalk powder composition described above.
Preferably, the granularity of stalk powder is 150-250 mesh.
Preferably, urea, potassium sulfate, the weight ratio of ground phosphate rock are 1-2:1:1-1.3.
Preferably, the capsule of weeping forsythia, mashed garlic, the weight ratio of carbendazim are 1.3-2:1.2-2:1.
Preferably, the mass fraction of borax, vermiculite power, perlite powder in the raw material of paddy rice compound organic and inorganic fertilizer
Meet relationship below：8wt%≤borax+vermiculite power+perlite powder≤10.7wt%.
Preferably, it is attapulgite modified to be prepared according to following technique：Attapulgite is crushed, is calcined, room is cooled to
It is placed in sulfuric acid-copper sulphate mixed solution and soaks after temperature, then carry out ultrasonically treated, then adjusts solution to neutrality, centrifuge,
It is placed in again in deionized water, adds stannous chloride, sodium acryloyldimethyl taurate, cetyl trimethylammonium bromide, filters,
Crushed after drying, obtain attapulgite modified.
In the above-mentioned technical solutions, attapulgite is modified, after in modifying process, attapulgite is crushed, be calcined
It is placed in sulfuric acid-copper sulphate mixed solution and soaks, then it is sonicated, reduce the attapulgite energy after soak time, and roasting
Contact more abundant with sulfuric acid-copper sulphate mixed solution, effectively remove the impurity in attapulgite duct, dredge duct, together
When attapulgite specific surface area reach 165-190m2/ g, increases the specific surface area of attapulgite, has attapulgite good
Good ion exchangeable, adsorptivity and adhesiveness, while have good retain water and nutrients and sterilization and insect prevention evil ability, then by propylene
Acyl dimethyltaurine sodium, cetyl trimethylammonium bromide are grafted on attapulgite, add attapulgite activity into
Point, make attapulgite chemical stability, water resistance, light resistance, resistance to acids and bases good, with good dispersed and biodegradation
Property, the effectively remnants of the heavy metal in absorption soil and agricultural chemicals, improvement soil environment, further improve attapulgite kills germ
Insect-pest ability；Attapulgite after modified improves its granulation ability in the production process of paddy rice organic fertilizer, and raising is made
The mechanical property of grain speed and fertiliser granulates.
Preferably, it is attapulgite modified to be prepared according to following technique：Attapulgite is crushed, 190-210 mesh sieves are crossed,
It is placed at 480-520 DEG C and is calcined 2.5-3.5h, is air-cooled to after room temperature to be placed in sulfuric acid-copper sulphate mixed solution and soaks, then carry out
It is ultrasonically treated, wherein, supersonic frequency is 19-24KHz, and ultrasonic power is 1200-1300W, and ultrasonic time is 8-15min；Continue
10-18h is soaked, is then adjusted to neutrality, centrifuged with sodium hydroxide solution, then is placed in deionized water, protochloride is added
Copper, sodium acryloyldimethyl taurate, cetyl trimethylammonium bromide, are warming up to 60-75 DEG C, stirring reaction 3.5-5h, mistake
Filter, is dried at 115-130 DEG C, is crossed 200-250 mesh sieves, is obtained attapulgite modified.
Preferably, the concentration of sulfuric acid is 2-8mol/L, and the concentration of copper sulphate is 0.5-0.9mol/L.
Preferably, the weight ratio of attapulgite, sodium acryloyldimethyl taurate and cetyl trimethylammonium bromide is
100:4-8:4-8。
Preferably, the capsule of weeping forsythia, mashed garlic are dried, pulverization process, obtain particle diameter be 0.2-1mm mixed-powder.
The present invention using by stalk powder, pig manure mix, through microbial fermentation, deodorization, become thoroughly decomposed completely after add other things
Material, then the technique granulated, obtain paddy rice bio-fertilizer.
From stalk powder, pig manure as major ingredient in the present invention, on the one hand avoiding pig manure cannot effectively handle and become
Cheng Xin pollution sources, on the other hand contribute to solve unnecessary stalk, realize circular agriculture, and increased portion point economic benefit passes through hair
Ferment, by stalk powder, pig manure be changed into it is harmless, stably, the organic fertilizer and soil conditioner that are readily transported and store, then with it is double
It is cyanamide, urea, potassium sulfate, ground phosphate rock, attapulgite modified, borax, vermiculite power, perlite powder, sepiolite powder, the capsule of weeping forsythia, big
Mashed garlic coordinates, it is attapulgite modified as ground phosphate rock, borax, vermiculite power, perlite powder carrier, with good scattered
Property, for the nitrogen needed for paddy growth is provided, phosphorus, potassium and other trace elements, the nutritional need of each growth phase of paddy rice is met,
It is simultaneously attapulgite modified to improve granulation speed of the paddy rice in bio-fertilizer preparation process.Wherein, dicyandiamide, vermiculite power, ammonia
Base fulvic acid and attapulgite modified cooperation, the effect with fertilizer conservation, slow release fertilizer make fertilizer slow during paddy growth
Release, fertilizer efficiency is permanent, reduces the loss of nutrient, effectively improves the utilization rate of fertilizer；Ground phosphate rock, borax and vermiculite power coordinate, and are
Paddy growth provides required mineral element, slows down the loss speed of nutriment, improves the resistance quality of paddy rice, increases
The yield of paddy rice is added；Attapulgite modified, vermiculite power and amino fulvic acid coordinate, with good cation exchange and suction
Attached property, makes acid soil be changed into neutral soil, while the change of pH value in soil can be adjusted effectively, effectively improves soil knot
Structure, makes hardened loosing soil, increases the permeability of soil, accelerates the degraded of harmful substance, with good water conservation, storage
Water, air permeable effect, maintain agricultural ecological stability, then coordinate with vermiculite power, seaweeds and paclobutrazol, attapulgite modified to be
Loose structure, as seaweeds, the carrier of paclobutrazol, maintains seaweeds, paclobutrazol performance stable, has to the growth of paddy rice good
Good adjustment effect, promotes the growth of rice root and the stable development of rice seedlings, shortens the growth cycle of paddy rice, improve
The yield of paddy rice；Attapulgite modified, vermiculite power, the capsule of weeping forsythia, mashed garlic and carbendazim coordinate, with good sterilization, insect prevention
Evil effect, effectively suppresses the generation of a variety of pest and disease damages, reduces the use of agricultural chemicals, reduce production cost, improve paddy rice
Quality；A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, it is reasonable that it is formulated, and fertilizer efficiency is permanent, is provided for paddy growth
Required various nutrients, the effect with preventing and treating pest and disease damage, improve the ecological environment of soil, improve paddy rice yield and
Improve the quality of paddy rice.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, its raw material includes by weight：50 parts of stalk powder,
35 parts of pig manure, 1 part of dicyandiamide, 20 parts of urea, 10 parts of potassium sulfate, 12 parts of ground phosphate rock, 7 parts of borax, 5 parts of vermiculite power, crushed crude pearlite
End 4 parts, 2 parts of sepiolite powder, attapulgite modified 2 parts, 0.05 part of amino fulvic acid, 0.2 part of seaweeds, 0.04 part of paclobutrazol,
1 part of the capsule of weeping forsythia, 1 part of mashed garlic, 0.5 part of carbendazim.
Embodiment 2
A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, its raw material includes by weight：75 parts of stalk powder,
25 parts of pig manure, 2 parts of dicyandiamide, 10 parts of urea, 5 parts of potassium sulfate, 5 parts of ground phosphate rock, 3 parts of borax, 9 parts of vermiculite power, perlite powder 1
Part, 6 parts of sepiolite powder, attapulgite modified 5 parts, 0.3 part of amino fulvic acid, 0.02 part of seaweeds, 0.2 part of paclobutrazol, the capsule of weeping forsythia 4
Part, 3 parts of mashed garlic, 1.5 parts of carbendazim.
Wherein, it is attapulgite modified to be prepared according to following technique：Attapulgite is crushed, is calcined, room temperature is cooled to
After be placed in sulfuric acid-copper sulphate mixed solution and soak, then carry out ultrasonically treated, then adjust solution to neutrality, centrifuge, then
It is placed in deionized water, adds stannous chloride, sodium acryloyldimethyl taurate, cetyl trimethylammonium bromide, filter, dries
Crushed after dry, obtain attapulgite modified.
Embodiment 3
A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, its raw material includes by weight：Stalk powder 62.5
Part, 30 parts of pig manure, 1.6 parts of dicyandiamide, 14.5 parts of urea, 7.6 parts of potassium sulfate, 9.2 parts of ground phosphate rock, 4.8 parts of borax, vermiculite power
6.9 parts, 2.2 parts of perlite powder, 4.1 parts of sepiolite powder, attapulgite modified 4.6 parts, 0.15 part of amino fulvic acid, seaweeds
0.11 part, 0.12 part of paclobutrazol, 2.5 parts of the capsule of weeping forsythia, 1.8 parts of mashed garlic, 1.4 parts of carbendazim.
Wherein, stalk powder is cotton stalk powder, and the granularity of stalk powder is 200 mesh；
It is attapulgite modified to be prepared according to following technique：Attapulgite is crushed, 200 mesh sieves is crossed, is placed at 500 DEG C
Be calcined 3h, be air-cooled to after room temperature be placed in sulfuric acid-copper sulphate mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency
For 21KHz, ultrasonic power is 1250W, and ultrasonic time is 12min；Continue soak 15h, then adjusted with sodium hydroxide solution to
Neutrality, is centrifuged, then is placed in deionized water, adds stannous chloride, sodium acryloyldimethyl taurate, cetyl front three
Base ammonium bromide, is warming up to 68 DEG C, stirring reaction 4.2h, filtering is dried at 122 DEG C, is crossed 220 mesh sieves, is obtained modified attapulgite
Soil；Wherein, the concentration of sulfuric acid is 6mol/L, and the concentration of copper sulphate is 0.7mol/L, attapulgite, acryloyldimethyl taurine
The weight ratio of sodium and cetyl trimethylammonium bromide is 100:6:6.
Embodiment 4
A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, its raw material includes by weight：Stalk powder 57.5
Part, 31.5 parts of pig manure, 1.2 parts of dicyandiamide, 11.9 parts of urea, 6.95 parts of potassium sulfate, 7.8 parts of ground phosphate rock, 3.7 parts of borax, vermiculite
5.9 parts of powder, 2.4 parts of perlite powder, 2.6 parts of sepiolite powder, attapulgite modified 2.95 parts, 0.12 part of amino fulvic acid, sea
0.09 part of algae element, 0.17 part of paclobutrazol, 1.85 parts of the capsule of weeping forsythia, 1.95 parts of mashed garlic, 1.25 parts of carbendazim.
Wherein, stalk powder is that highland barley stalk powder, broomcorn straw powder, maize straw powder are 1 by weight:1:2
The mixture of composition, and the granularity of stalk powder is 150 mesh；
It is attapulgite modified to be prepared according to following technique：Attapulgite is crushed, 190 mesh sieves is crossed, is placed at 520 DEG C
Be calcined 2.5h, be air-cooled to after room temperature be placed in sulfuric acid-copper sulphate mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency
Rate is 19KHz, and ultrasonic power is 1300W, and ultrasonic time is 8min；Continue soak 18h, then adjusted with sodium hydroxide solution to
Neutrality, is centrifuged, then is placed in deionized water, adds stannous chloride, sodium acryloyldimethyl taurate, cetyl front three
Base ammonium bromide, is warming up to 60 DEG C, stirring reaction 5h, filtering is dried at 115 DEG C, is crossed 200 mesh sieves, is obtained attapulgite modified；
Wherein, the concentration of sulfuric acid is 2mol/L, and the concentration of copper sulphate is 0.9mol/L, attapulgite, sodium acryloyldimethyl taurate
Weight ratio with cetyl trimethylammonium bromide is 100:4:8.
Embodiment 5
A kind of paddy rice compound organic and inorganic fertilizer proposed by the present invention, its raw material includes by weight：Stalk powder 68.5
Part, 28.5 parts of pig manure, 1.85 parts of dicyandiamide, 16.8 parts of urea, 8.65 parts of potassium sulfate, 10.8 parts of ground phosphate rock, 5.7 parts of borax, leech
7.8 parts of stone flour, 3.4 parts of perlite powder, 4.6 parts of sepiolite powder, attapulgite modified 4.26 parts, 0.23 part of amino fulvic acid,
0.12 part of seaweeds, 0.09 part of paclobutrazol, 3.4 parts of the capsule of weeping forsythia, 2.3 parts of mashed garlic, 0.95 part of carbendazim.
Wherein, stalk powder is that rape stalk powder, cotton stalk powder, sesame stalk powder are 1 by weight:1:1
The mixture of composition, and the granularity of stalk powder is 250 mesh；
It is attapulgite modified to be prepared according to following technique：Attapulgite is crushed, 210 mesh sieves is crossed, is placed at 480 DEG C
Be calcined 3.5h, be air-cooled to after room temperature be placed in sulfuric acid-copper sulphate mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency
Rate is 24KHz, and ultrasonic power is 1200W, and ultrasonic time is 15min；Continue to soak 10h, then adjusted with sodium hydroxide solution
To neutral, centrifuge, then be placed in deionized water, add stannous chloride, sodium acryloyldimethyl taurate, cetyl three
Methyl bromide ammonium, is warming up to 75 DEG C, stirring reaction 3.5h, filtering is dried at 130 DEG C, crosses 250 mesh sieves, obtains modified bumps
Rod soil；Wherein, the concentration of sulfuric acid is 8mol/L, and the concentration of copper sulphate is 0.5mol/L, attapulgite, acryloyldimethyl ox sulphur
The weight ratio of sour sodium and cetyl trimethylammonium bromide is 100:8:4.
The paddy rice compound organic and inorganic fertilizer and common fertilizer in the embodiment of the present invention 4 are regard as base manure by 110 kgs/acre
Rice terrace is applied respectively, is divided into experimental group and control group, and result of the test is as shown in the table：
| Experimental group | Control group | |
| Grain number per spike (individual) | 108.5 | 92.4 |
| Setting percentage (%) | 93.8 | 90.6 |
| Pest and disease damage incidence (%) | 0.4 | 16.2 |
| Yield (kg/ mus) | 730.2 | 540.5 |
As can be seen from the above table, compared with common fertilizer, after paddy rice of the present invention is applied with compound organic and inorganic fertilizer, paddy rice
Pest and disease damage incidence is low, and significantly, setting percentage is high for insect-pest effect, and grain number per spike is more, and the yield amplification of paddy rice is 35.1%, is significantly carried
The yield of high paddy rice and the quality for improving paddy rice, 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 paddy rice compound organic and inorganic fertilizer, it is characterised in that its raw material includes by weight：50-75 parts of stalk powder,
25-35 parts of pig manure, 1-2 parts of dicyandiamide, 10-20 parts of urea, 5-10 parts of potassium sulfate, 5-12 parts of ground phosphate rock, 3-7 parts of borax, vermiculite
5-9 parts of powder, 1-4 parts of perlite powder, 2-6 parts of sepiolite powder, attapulgite modified 2-5 parts, 0.05-0.3 parts of amino fulvic acid,
0.02-0.2 parts of seaweeds, 0.04-0.2 parts of paclobutrazol, 1-4 parts of the capsule of weeping forsythia, 1-3 parts of mashed garlic, 0.5-1.5 parts of carbendazim.
2. paddy rice compound organic and inorganic fertilizer according to claim 1, it is characterised in that stalk powder is highland barley stalk powder
End, broomcorn straw powder, maize straw powder, rape stalk powder, cotton stalk powder, one kind in sesame stalk powder or
The mixture of two or more compositions.
3. paddy rice compound organic and inorganic fertilizer according to claim 1, it is characterised in that the granularity of stalk powder is 150-
250 mesh.
4. paddy rice compound organic and inorganic fertilizer according to claim 1, it is characterised in that urea, potassium sulfate, the weight of ground phosphate rock
Amount is than being 1-2:1:1-1.3.
5. paddy rice compound organic and inorganic fertilizer according to claim 1, it is characterised in that the capsule of weeping forsythia, mashed garlic, the weight of carbendazim
Amount is than being 1.45-3.6:1.5-2.5:1.
6. paddy rice compound organic and inorganic fertilizer according to claim 1, it is characterised in that borax, vermiculite power, perlite powder
Mass fraction in raw material of the paddy rice with compound organic and inorganic fertilizer meets relationship below：8wt%≤borax+vermiculite power+treasure
Pearl rock dust end≤10.7wt%.
7. paddy rice compound organic and inorganic fertilizer according to claim 1, it is characterised in that attapulgite modified according to following work
It is prepared by skill：Attapulgite is crushed, is calcined, is cooled to after room temperature to be placed in sulfuric acid-copper sulphate mixed solution and soaks, then enter
Row is ultrasonically treated, then adjusts solution to neutrality, centrifuges, then is placed in deionized water, adds stannous chloride, acryloyl two
N-methyltaurine sodium, cetyl trimethylammonium bromide, filtering are crushed after drying, obtain attapulgite modified.
8. paddy rice compound organic and inorganic fertilizer according to claim 7, it is characterised in that attapulgite modified according to following work
It is prepared by skill：Attapulgite is crushed, 190-210 mesh sieves is crossed, is placed at 480-520 DEG C and is calcined 2.5-3.5h, be air-cooled to room
Be placed in after temperature in sulfuric acid-copper sulphate mixed solution soak, then carry out it is ultrasonically treated, wherein, supersonic frequency is 19-24KHz, ultrasound
Power is 1200-1300W, and ultrasonic time is 8-15min；Continue to soak 10-18h, then adjusted with sodium hydroxide solution into
Property, centrifuge, then be placed in deionized water, add stannous chloride, sodium acryloyldimethyl taurate, cetyl trimethyl
Ammonium bromide, is warming up to 60-75 DEG C, stirring reaction 3.5-5h, filtering is dried at 115-130 DEG C, is crossed 200-250 mesh sieves, is obtained
It is attapulgite modified.
9. the paddy rice compound organic and inorganic fertilizer according to any one of claim 7-8, it is characterised in that the concentration of sulfuric acid is
2-8mol/L, the concentration of copper sulphate is 0.5-0.9mol/L.
10. the paddy rice compound organic and inorganic fertilizer according to any one of claim 7-8, it is characterised in that attapulgite, third
The weight ratio of alkene acyl dimethyltaurine sodium and cetyl trimethylammonium bromide is 100:4-8:4-8.
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| CN108083917A (en) * | 2017-12-28 | 2018-05-29 | 滁州广洋湖米业有限公司 | A kind of rice bio-feritlizer and preparation method thereof |
| CN108101642A (en) * | 2017-12-28 | 2018-06-01 | 滁州广洋湖米业有限公司 | It is a kind of for environment-protecting type organic fertilizer of rice and preparation method thereof |
| CN108101644A (en) * | 2017-12-28 | 2018-06-01 | 滁州广洋湖米业有限公司 | It is a kind of for high usage organic fertilizer of rice and preparation method thereof |
| CN111657310A (en) * | 2020-06-17 | 2020-09-15 | 宁波净雅德环保科技股份有限公司 | Disinfectant for pollution-free agricultural soil and preparation method thereof |
| CN111777455A (en) * | 2020-07-15 | 2020-10-16 | 江西普瑞丰生态科技有限公司 | Lodging-resistant and yield-increasing silicon fertilizer for rice and preparation and use methods thereof |
| CN111892451A (en) * | 2020-08-20 | 2020-11-06 | 黑龙江科吉生态农业开发有限公司 | Organic fertilizer for dry seedling of full-nutrition rice and preparation method thereof |
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| JP2002326886A (en) * | 2001-05-07 | 2002-11-12 | Yoshihara Oil Mill Ltd | Solid fertilizer |
| CN103964971A (en) * | 2014-05-29 | 2014-08-06 | 济南巴顿化肥有限公司 | Fertilizer specially used for rice and preparation method thereof |
| CN105384527A (en) * | 2015-11-25 | 2016-03-09 | 高青山 | Organic-inorganic compound fertilizer for high-yield paddy rice |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002326886A (en) * | 2001-05-07 | 2002-11-12 | Yoshihara Oil Mill Ltd | Solid fertilizer |
| CN103964971A (en) * | 2014-05-29 | 2014-08-06 | 济南巴顿化肥有限公司 | Fertilizer specially used for rice and preparation method thereof |
| CN105384527A (en) * | 2015-11-25 | 2016-03-09 | 高青山 | Organic-inorganic compound fertilizer for high-yield paddy rice |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083917A (en) * | 2017-12-28 | 2018-05-29 | 滁州广洋湖米业有限公司 | A kind of rice bio-feritlizer and preparation method thereof |
| CN108101642A (en) * | 2017-12-28 | 2018-06-01 | 滁州广洋湖米业有限公司 | It is a kind of for environment-protecting type organic fertilizer of rice and preparation method thereof |
| CN108101644A (en) * | 2017-12-28 | 2018-06-01 | 滁州广洋湖米业有限公司 | It is a kind of for high usage organic fertilizer of rice and preparation method thereof |
| CN111657310A (en) * | 2020-06-17 | 2020-09-15 | 宁波净雅德环保科技股份有限公司 | Disinfectant for pollution-free agricultural soil and preparation method thereof |
| CN111777455A (en) * | 2020-07-15 | 2020-10-16 | 江西普瑞丰生态科技有限公司 | Lodging-resistant and yield-increasing silicon fertilizer for rice and preparation and use methods thereof |
| CN111892451A (en) * | 2020-08-20 | 2020-11-06 | 黑龙江科吉生态农业开发有限公司 | Organic fertilizer for dry seedling of full-nutrition rice and preparation method thereof |
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Application publication date: 20170811 |