CN106565314A - Efficient magnetic controlled release fertilizer capable of increasing fruiting rate and yield of cotton and preparing method of efficient magnetic slow controlled release fertilizer - Google Patents
Efficient magnetic controlled release fertilizer capable of increasing fruiting rate and yield of cotton and preparing method of efficient magnetic slow controlled release fertilizer Download PDFInfo
- Publication number
- CN106565314A CN106565314A CN201610935485.2A CN201610935485A CN106565314A CN 106565314 A CN106565314 A CN 106565314A CN 201610935485 A CN201610935485 A CN 201610935485A CN 106565314 A CN106565314 A CN 106565314A
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- Prior art keywords
- fertilizer
- cotton
- yield
- release
- standby
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Classifications
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- 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
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
Abstract
The invention discloses efficient magnetic controlled release fertilizer capable of increasing the fruiting rate and the yield of cotton. The efficient magnetic controlled release fertilizer comprises the following components of coconut shell biomass fuel, volcanic, mesoporous nickel phosphate, Chinese parasol leaves, oil bran, pine needle meal, salvinia natans powder, yeast extracts, beta-glucan, seaweed gel, anhydrite powder, DING SU, plant oil, pimacol, 4-(3-Indole)-butyric acid potassium salt, aminolevulinic acid, ethylenediaminetetraacetic acid calcium disodium salt hydrate, amino acid chelated boron copper iron zinc multi-trace-elements fertilizer, polyvinylpyrrolidone, polyaspartic acid sodium algin hydrogel, nano magnetic fluid and the like. An enveloping material with magnetic slow release and release promoting effects is adopted for wrapping the Chinese parasol leaves, the oil bran, the pine needle meal and the salvinia natans powder, the fermented particle fertilizer prepared through a nutrient solution is combined, and then the slow release fertilizer is prepared. Through the magnetic effect, the slow release effect is improved, meanwhile, the fertilizer is rich in multiple microelements including boron, copper, ferrous iron and zinc which are necessary for cotton, the pesticide application rate can be reduced, the fruiting rate and the yield of the cotton are increased, and efficient cultivation of the cotton is promoted.
Description
Technical field
The present invention relates to magnetically slow releasing technical field of fertilizers, more particularly to a kind of height that can improve cotton seat peach rate and yield
Effect magnetic sustained-controll-release fertiliser and preparation method thereof.
Background technology
At present release-controlled coated fertilizer complies with the call in epoch and the demand in market, towards it is new, environmentally friendly, efficient, cheap, can hold
Continuous direction is developed, and the planning of country 12 is as one of emphasis direction therefore individual big high both at home and abroad using new and effective slow-release fertilizer
Effect and enterprise are all in actively research and development slow-release fertilizer, the big bottleneck of two for currently encountering：One is that production cost is high, and two is sustained release film material
Slow release and biodegradable properties it is poor, the overall utilization rate of fertilizer is less than 50%, it is often more important that the slow-release fertilizer in market
Slow release effect is not good, has focused largely on sustained release performance, also more rare for the Controlled Release Fertilizer required with higher sustained release.
Over nearly twenty or thirty year, magnetic fertilizer has tremendous development, but still falls within new fertilizer for current industry receives
Material, because it is seldom occurring on the market.Magnetic fertilizer is related to fertilizer, bio-fertilizer, Chemical Mixed Fertilizer, and its distinctive magnetic characteristic can be bright
Aobvious ground has superiority relative to the fertilizer without magnetic characteristic, and it can significantly improve crops proterties, improve the yield and quality.
But because magnetic fertilizer generally carries out magnetization treatment and later stage from device for magnetizing and treating in process, fail effectively to push away
Extensively.
Nano fertilizer is a new things, is ground with reference to nanometer technology, medical microcapsules technology and chemical industry micro-emulsion technology
The new and high technology sent out, including nanostructured feed, nano-magnetic fertilizer and the big class of nano biological compound fertilizer 3, these Nano fertilizers
Expect because the nanometer small-size effect of itself or the material for adopting makes fertilizer integrally with magnetic effect, so that nutrient is easier
It is absorbed by plants, is conducive to plant growth, but, due to the restriction of cost, do not promoted on a large scale.
How more preferable slow release effect is prepared by magnetisable material and nano fertilizer technology, more inexpensive concentrated fertilizer has
Significance.
The content of the invention
The object of the invention is exactly to make up the defect of prior art, there is provided one kind can improve cotton and sit peach rate and yield
Efficient magnetic sustained-controll-release fertiliser and preparation method thereof.
The present invention is achieved by the following technical solutions：
It is a kind of to improve the efficient magnetic sustained-controll-release fertiliser that cotton sits peach rate and yield, including following parts by weight of component：Coconut husk is given birth to
Biomass fuel 12-13, volcanic rock 26-27, mesoporous nickel phosphate 1.3-1.4, Chinese parasol leaf 57-58, oil chaff 100-102, pine needle meal
80-82, Chinese scholartree leaf powder 68-70, yeast extract 3.6-3.8, beta glucan 2.1-2.2, algin 4.2-4.3, anhydrous plaster powder 1-
1.1st, the strong element 0.2-0.3 of fourth, vegetable oil 0.1-0.2, Nafusaku 0.2-0.3, butyric acid potassium 0.22-0.23,5- amino ketones
Valeric acid 0.24-0.25, calcio-disodium edetate 0.21-0.22, chelating amino acids boron copper and iron zinc multielement micro-fertilizer 0.34-0.36,
It is polyvinylpyrrolidone 2.4-2.5, poly (sodium aspartate)-Sodium Alginate Hydrogel Films 12-13, nano magnetic liquid 2.4-2.5, appropriate
Subset magnetized water, appropriate water.
A kind of described efficient magnetic slow-release or control-release fertilizer preparation method for material that can improve cotton seat peach rate and yield, including it is following
Step：
（1）Coconut husk biomass fuel is put in pulverizer and crushed 100 mesh, obtain biomass fuel pulverized particles standby；By fire
Mountain rock, mesoporous nickel phosphate are put in pulverizer and crush, and cross 200 mesh, obtain volcanic rock pulverized particles standby；Biomass fuel is crushed
Particle is layered in calcining furnace, and volcanic rock pulverized particles are placed on into the centre of biomass fuel pulverized particles, under n 2 atmosphere,
35-40min is calcined at 680-700 DEG C, and is cooled down under n 2 atmosphere, be mixed together stir afterwards, obtain resultant magnetization volcano
Rock dust minces standby；
（2）The subset magnetized water for taking nano magnetic liquid and gross weight 10-12 times stirs 3-5min under 2-3T magneticactions
To being mutually dissolved, resultant magnetization liquid is obtained standby；Take resultant magnetization volcanic rock powder mince, poly (sodium aspartate)-sodium alginate water-setting
Glue mixing and ball milling crushes 25-30min, and 3 times of water dilute solutions of resultant magnetization liquid and polyvinylpyrrolidone are added afterwards, adopts
It is uniform with homogenizer, obtain standby with the coated fertilizer for promoting to release dual-use function with magnetically slow releasing；
（3）The water of algin, anhydrous plaster powder and gross weight 6-8 times is mixed, at 100 DEG C 20-22min is stirred, stirred cold
But to room temperature, add the strong element of fourth, vegetable oil, Nafusaku, butyric acid potassium, 5-ALA, calcio-disodium edetate,
Chelating amino acids boron copper and iron zinc multielement micro-fertilizer mixing and stirring, obtains nutrient solution standby；
（4）By Chinese parasol leaf, oil chaff, pine needle meal, Chinese scholartree leaf powder co-grinding, afterwards with yeast extract, beta glucan and gross weight
0.7-0.8 times of water mixing and stirring, in 37-42 DEG C of compost fermentation 28-30d, inserts air holes, composting process in composting
In, turning is stirred 2-3 time, and when stirring secondary nutrient solution is uniformly added into, and treats that fermentation is completed, and adjustment moisture is gross weight
The 24-25% of amount, the particle for being manufactured into particle diameter 2.5-3mm using granulating disc is standby；
（5）The coated fertilizer for having magnetically slow releasing and promote to release dual-use function is uniformly sprayed at into particle table in the form of high-pressure fog
Face, using heated-air drying 49-50min, obtains final product.
It is an advantage of the invention that：
The present invention is using coated fertilizer parcel Chinese parasol leaf, oil chaff, pine needle meal, the Chinese scholartree leaf powder knot that effect is released with magnetically slow releasing and rush
Ferment particulate fertilizer prepared by joint venture nutrient solution prepares slow-release fertilizer, by magnetic effect, improves slow release effect, and fertilizer sheet is as organic matter
Fertilizer, it is nutritious, it is easy to cotton to absorb, while boron, copper, ferrous iron, zinc various trace elements necessary to cotton are rich in,
Applications of pesticide amount can be reduced, by means of magnetic suck effect, cotton is improve and these nutrition is absorbed, improve cotton
Seat peach rate and yield, promote its Efficient Cultivation；The coated fertilizer for being adopted by the material of magnetized micron-scale volcanic rock with
And the magnetisable material of nano-scale nano magnetic two kinds of sizes of liquid is prepared from reference to poly (sodium aspartate)-Sodium Alginate Hydrogel Films,
In fertilizer mechanism, the material of two kinds of sizes plays magnetic suck effect jointly, promotes nutriment enrichment and is absorbed
Utilize, while having different flowing effects in water-absorbing-retaining material poly (sodium aspartate)-Sodium Alginate Hydrogel Films, cause this
Coated fertilizer releases effect while sustained release with certain rush, improves overall sustained release performance, more traditional single coating
Sustained release or multilayer coated slow-release, process is simple, with more preferable slow release effect；The magnetized volcanic rock material for being adopted is adopted
The calcining of coconut husk biomass fuel bakes magnetization, and magnetic efficiency is good, process is simple, and selected raw material sources are extensive, low cost, together
When, magnetic efficiency is improve by mesoporous nickel phosphate, increased the magnetic and sustained release performance of coating raw material, more traditional strong magnetic
Field magnetization, magnetization technology is simple, and magnetic efficiency is good.
Specific embodiment
It is a kind of to improve the efficient magnetic sustained-controll-release fertiliser that cotton sits peach rate and yield, including following parts by weight of component：Coconut palm
Shell biomass fuel 12, volcanic rock 26, mesoporous nickel phosphate 1.3, Chinese parasol leaf 57, oil chaff 100, pine needle meal 80, Chinese scholartree leaf powder 68, ferment
The strong element 0.2, vegetable oil 0.1 of female cream 3.6, beta glucan 2.1, algin 4.2, anhydrous plaster powder 1, fourth, Nafusaku 0.2, Yin
Diindyl potassium butyrate 0.22,5 aminolevulinic acids 0.24, calcio-disodium edetate 0.21, chelating amino acids boron copper and iron zinc multielement micro-fertilizer
0.34th, polyvinylpyrrolidone 2.4, poly (sodium aspartate) Sodium Alginate Hydrogel Films 12, nano magnetic liquid 2.4, appropriate small molecule
Group's magnetized water, appropriate water.
A kind of described efficient magnetic slow-release or control-release fertilizer preparation method for material that can improve cotton seat peach rate and yield, including it is following
Step：
（1）Coconut husk biomass fuel is put in pulverizer and crushed 100 mesh, obtain biomass fuel pulverized particles standby；By fire
Mountain rock, mesoporous nickel phosphate are put in pulverizer and crush, and cross 200 mesh, obtain volcanic rock pulverized particles standby；Biomass fuel is crushed
Particle is layered in calcining furnace, and volcanic rock pulverized particles are placed on into the centre of biomass fuel pulverized particles, under n 2 atmosphere,
35min is calcined at 680 DEG C, and is cooled down under n 2 atmosphere, be mixed together stir afterwards, obtained resultant magnetization volcanic rock powder and mince
It is standby；
（2）The subset magnetized water for taking 10 times of nano magnetic liquid and gross weight stirs 3min to mutually dissolving each other under 2T magneticactions
Solution, obtains resultant magnetization liquid standby；Take resultant magnetization volcanic rock powder mince, poly (sodium aspartate) Sodium Alginate Hydrogel Films mixing and ball milling
25min is crushed, 3 times of water dilute solutions of resultant magnetization liquid and polyvinylpyrrolidone is added afterwards, using homogenizer
Uniformly, obtain standby with the coated fertilizer for promoting to release dual-use function with magnetically slow releasing；
（3）The water of 6 times of algin, anhydrous plaster powder and gross weight is mixed, 20min is stirred at 100 DEG C, stirring is cooled to room
Temperature, adds fourth strong element, vegetable oil, Nafusaku, butyric acid potassium, 5 aminolevulinic acids, calcio-disodium edetate, amino acid
Chelating boron copper and iron zinc multielement micro-fertilizer mixing and stirring, obtains nutrient solution standby；
（4）By Chinese parasol leaf, oil chaff, pine needle meal, Chinese scholartree leaf powder co-grinding, afterwards with yeast extract, beta glucan and gross weight
0.7 times of water mixing and stirring, in 37 DEG C of compost fermentation 28d, inserts air holes in composting, in composting process, turning stirring 2
It is secondary, nutrient solution is uniformly added into when stirring secondary, treat that fermentation is completed, adjustment moisture is the 24% of gross weight, using circle
The particle that disk comminutor is manufactured into particle diameter 2.5mm is standby；
（5）The coated fertilizer for having magnetically slow releasing and promote to release dual-use function is uniformly sprayed at into particle table in the form of high-pressure fog
Face, using heated-air drying 49min, obtains final product.
Claims (2)
1. it is a kind of can to improve the efficient magnetic sustained-controll-release fertiliser that cotton sits peach rate and yield, it is characterised in that including following weight
Part component：Coconut husk biomass fuel 12-13, volcanic rock 26-27, mesoporous nickel phosphate 1.3-1.4, Chinese parasol leaf 57-58, oil chaff
100-102, pine needle meal 80-82, Chinese scholartree leaf powder 68-70, yeast extract 3.6-3.8, beta glucan 2.1-2.2, algin 4.2-4.3,
The strong element 0.2-0.3 of anhydrous plaster powder 1-1.1, fourth, vegetable oil 0.1-0.2, Nafusaku 0.2-0.3, butyric acid potassium 0.22-
0.23rd, 5-ALA 0.24-0.25, calcio-disodium edetate 0.21-0.22, chelating amino acids boron copper and iron zinc are polynary micro-
Fertile 0.34-0.36, polyvinylpyrrolidone 2.4-2.5, poly (sodium aspartate)-Sodium Alginate Hydrogel Films 12-13, nano magnetic liquid
2.4-2.5, appropriate subset magnetized water, appropriate water.
2. it is a kind of as claimed in claim 1 can to improve the efficient magnetic sustained-controll-release fertiliser preparation side that cotton sits peach rate and yield
Method, it is characterised in that comprise the following steps：
（1）Coconut husk biomass fuel is put in pulverizer and crushed 100 mesh, obtain biomass fuel pulverized particles standby；By fire
Mountain rock, mesoporous nickel phosphate are put in pulverizer and crush, and cross 200 mesh, obtain volcanic rock pulverized particles standby；Biomass fuel is crushed
Particle is layered in calcining furnace, and volcanic rock pulverized particles are placed on into the centre of biomass fuel pulverized particles, under n 2 atmosphere,
35-40min is calcined at 680-700 DEG C, and is cooled down under n 2 atmosphere, be mixed together stir afterwards, obtain resultant magnetization volcano
Rock dust minces standby；
（2）The subset magnetized water for taking nano magnetic liquid and gross weight 10-12 times stirs 3-5min under 2-3T magneticactions
To being mutually dissolved, resultant magnetization liquid is obtained standby；Take resultant magnetization volcanic rock powder mince, poly (sodium aspartate)-sodium alginate water-setting
Glue mixing and ball milling crushes 25-30min, and 3 times of water dilute solutions of resultant magnetization liquid and polyvinylpyrrolidone are added afterwards, adopts
It is uniform with homogenizer, obtain standby with the coated fertilizer for promoting to release dual-use function with magnetically slow releasing；
（3）The water of algin, anhydrous plaster powder and gross weight 6-8 times is mixed, at 100 DEG C 20-22min is stirred, stirred cold
But to room temperature, add the strong element of fourth, vegetable oil, Nafusaku, butyric acid potassium, 5-ALA, calcio-disodium edetate,
Chelating amino acids boron copper and iron zinc multielement micro-fertilizer mixing and stirring, obtains nutrient solution standby；
（4）By Chinese parasol leaf, oil chaff, pine needle meal, Chinese scholartree leaf powder co-grinding, afterwards with yeast extract, beta glucan and gross weight
0.7-0.8 times of water mixing and stirring, in 37-42 DEG C of compost fermentation 28-30d, inserts air holes, composting process in composting
In, turning is stirred 2-3 time, and when stirring secondary nutrient solution is uniformly added into, and treats that fermentation is completed, and adjustment moisture is gross weight
The 24-25% of amount, the particle for being manufactured into particle diameter 2.5-3mm using granulating disc is standby；
（5）The coated fertilizer for having magnetically slow releasing and promote to release dual-use function is uniformly sprayed at into particle table in the form of high-pressure fog
Face, using heated-air drying 49-50min, obtains final product；
Choose 20 mu of cotton seedling and be divided into two groups, one group of applying fertilizer of the present invention as experimental group, one group of applying market
As a control group, the dose of per mu of experimental group and control group is 3.3kg to upper common slow-release or control-release fertilizer, other cultivation conditions one
Cause, after cotton maturation, harvesting is dried, respectively experiment with computing group and control group per mu yield and seat peach rate；Statistics draws experiment
Group sits peach rate mean height 7.9% than the cotton per mu yield mean height 9.6% of control group, illustrates that fertilizer of the present invention promotes nursery stage cotton
Flower Efficient Cultivation, improves cotton per mu yield and sits peach rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610935485.2A CN106565314A (en) | 2016-11-01 | 2016-11-01 | Efficient magnetic controlled release fertilizer capable of increasing fruiting rate and yield of cotton and preparing method of efficient magnetic slow controlled release fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610935485.2A CN106565314A (en) | 2016-11-01 | 2016-11-01 | Efficient magnetic controlled release fertilizer capable of increasing fruiting rate and yield of cotton and preparing method of efficient magnetic slow controlled release fertilizer |
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| CN106565314A true CN106565314A (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610935485.2A Pending CN106565314A (en) | 2016-11-01 | 2016-11-01 | Efficient magnetic controlled release fertilizer capable of increasing fruiting rate and yield of cotton and preparing method of efficient magnetic slow controlled release fertilizer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479778A (en) * | 2020-12-16 | 2021-03-12 | 沃圃生（北京）农业科技有限公司 | Special fertilizer for soilless culture of leaf vegetables and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826900A (en) * | 2012-07-31 | 2012-12-19 | 马鞍山科邦生态肥有限公司 | Special cotton base fertilizer and preparation method of special cotton base fertilizer |
| CN102942407A (en) * | 2012-10-18 | 2013-02-27 | 合肥科友生物科技有限公司 | Specialized organic/inorganic composite biological medicine fertilizer for cotton, and preparation method thereof |
| CN105347902A (en) * | 2014-08-19 | 2016-02-24 | 青岛炜烨锻压机械有限公司 | Special slow-release and controlled-release crop nanometer fertilizer and preparation process thereof |
| CN105461442A (en) * | 2015-12-16 | 2016-04-06 | 合肥华创现代农业科技有限公司 | Magnetization slow-release fertilizer capable of improving soil structure and preparation method thereof |
-
2016
- 2016-11-01 CN CN201610935485.2A patent/CN106565314A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826900A (en) * | 2012-07-31 | 2012-12-19 | 马鞍山科邦生态肥有限公司 | Special cotton base fertilizer and preparation method of special cotton base fertilizer |
| CN102942407A (en) * | 2012-10-18 | 2013-02-27 | 合肥科友生物科技有限公司 | Specialized organic/inorganic composite biological medicine fertilizer for cotton, and preparation method thereof |
| CN105347902A (en) * | 2014-08-19 | 2016-02-24 | 青岛炜烨锻压机械有限公司 | Special slow-release and controlled-release crop nanometer fertilizer and preparation process thereof |
| CN105461442A (en) * | 2015-12-16 | 2016-04-06 | 合肥华创现代农业科技有限公司 | Magnetization slow-release fertilizer capable of improving soil structure and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479778A (en) * | 2020-12-16 | 2021-03-12 | 沃圃生（北京）农业科技有限公司 | Special fertilizer for soilless culture of leaf vegetables and preparation method thereof |
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Application publication date: 20170419 |