CN107459436A - A kind of fertilizer of anti-tomato continuous cropping disease - Google Patents
A kind of fertilizer of anti-tomato continuous cropping disease Download PDFInfo
- Publication number
- CN107459436A CN107459436A CN201710865980.5A CN201710865980A CN107459436A CN 107459436 A CN107459436 A CN 107459436A CN 201710865980 A CN201710865980 A CN 201710865980A CN 107459436 A CN107459436 A CN 107459436A
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- parts
- fertilizer
- continuous cropping
- coated carbamide
- tomato
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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
- C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of fertilizer of anti-tomato continuous cropping disease, its raw material includes by weight：60 80 parts of coated carbamide, 30 40 parts of flue ash potash, 20 30 parts of Diammonium phosphate (DAP), 25 30 parts of trace element, 24 parts of guar gum, 35 parts of cottonseed oil, 30 40 parts of epoxy starch, 25 30 parts of sustained release agent, 12 parts of brassinolide.Coated carbamide is prepared using following technique：Rapeseed oil, hydrogen peroxide, formic acid are mixed, heating stirring, regulation system adds urea, medical stone powder, soybean protein, water stirring, add glucan, heating stirring, microwave treatment, centrifuge, washing, be dried to obtain coated carbamide into alkalescence.Had good sustained release effect of the present invention, safe and non-toxic environmental protection, the quality of tomato is improved, improves its continuous cropping disease performance, while the heavy metal substance in soil can adsorbed, purification soil, and the crumb structure in reformable soil, make soil more loose.
Description
Technical field
The present invention relates to technical field of fertilizers, more particularly to a kind of fertilizer of anti-tomato continuous cropping disease.
Background technology
Crops continuous cropping disease is one of most important disease in agricultural production, with planting industry to commercialization, compartmentalization,
It is specialized to develop rapidly, intensive and canopy dish etc. cultivate more prevalent, crops continuous cropping it is increased in the case of, continuous cropping obstacle disease
Evil shows increasingly severe.Tomato continuous cropping can cause soil salt damage, acidifying, Physiological nutrient deficiency etc. to be hindered to be on the rise, directly
Influence crop growth is connect, causes agricultural product Severe Reduction, poor quality, economic benefit significantly declines.
According to investigations, under square one, 30-50% is reduced in tomato continuous cropping base than rice field-upland field rotation area average yield, has
Even lose money in 10% or so crop field.Soil germ is the main reason for causing continuous cropping obstacle, the general incidence of disease in 10-30%,
Plant is usually withered, causes the disconnected ridge that is short of seedling, serious dead up to 80-90%, or even full garden, causes to have no harvest, has no harvest, is that one kind is ruined
Venereal disease of going out does harm to.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of fertilizer of anti-tomato continuous cropping disease, delays
It is good to release effect, safe and non-toxic environmental protection, improves the quality of tomato, improves its continuous cropping disease performance, while can be to the weight in soil
Metallics is adsorbed, purification soil, and the crumb structure in reformable soil, makes soil more loose.
A kind of fertilizer of anti-tomato continuous cropping disease proposed by the present invention, its raw material include by weight：Coated carbamide 60-
80 parts, flue ash potash 30-40 parts, Diammonium phosphate (DAP) 20-30 parts, micro- 25-30 parts, guar gum 2-4 parts, cottonseed oil 3-5 parts,
Epoxy starch 30-40 parts, sustained release agent 25-30 parts, brassinolide 1-2 parts.
Preferably, coated carbamide is prepared using following technique：Rapeseed oil, hydrogen peroxide, formic acid are mixed, heating stirring, adjusted
Section system stirs into alkalescence, addition urea, medical stone powder, soybean protein, water stirring, addition glucan, heating, microwave treatment,
Centrifugation, washing, is dried to obtain coated carbamide.
Preferably, coated carbamide is prepared using following technique：By weight by 10-20 parts rapeseed oil, 4-8 parts hydrogen peroxide,
70-90 parts formic acid mixes, and heating stirring, regulation system adds 40-50 parts urea, 4-8 parts medical stone powder, 8-16 parts into alkalescence
Soybean protein, the stirring of 40-50 parts water, 4-8 part glucans are added, heating stirring, microwave treatment, centrifuges, washing, is dried to obtain bag
Film urea.
Preferably, coated carbamide is prepared using following technique：By weight by 10-20 parts rapeseed oil, 4-8 parts hydrogen peroxide,
70-90 parts formic acid mixes, and is warming up to 80-90 DEG C of stirring 25-45min, and regulation system adds 40-50 parts urea, 4-8 into alkalescence
Part medical stone powder, 8-16 parts soybean protein, 40-50 parts water stirring 30-50min, mixing speed 900-1000r/min, are added
4-8 part glucans, 80-90 DEG C of stirring 2-4h, microwave treatment 40-60min, microwave power 500-600W are warming up to, centrifugation, is washed
Wash, be dried to obtain coated carbamide.
Preferably, trace element includes by weight：Fulvic acid diamines iron 7-9 parts, magnesium sulfate 5-7 parts, humic acid boron 4-6
Part, sodium selenite 5-9 parts.
Preferably, sustained release agent includes by weight：Zeolite powder 15-25 parts, sepiolite powder 4-8 parts.
For the present invention using coated carbamide, flue ash potash, Diammonium phosphate (DAP) compounding, phosphorus and potassium therein can improve the degeneration-resistant of crop
Property, drought resistance, winter resistance, alleviate the effect of some diseases, potassium can promote the formation of cellulose, strengthen the development of epidermal tissue,
The thickness angled tissue of cell membrane physically well develops, and degree of lignification is high, enhances the ability of the antimicrobial invasion of epidermal tissue；It is and yellow
Rotten acid diamine iron, magnesium sulfate, humic acid boron, sodium selenite compounding, can meet tomato to this it is several micro- the needs of, and
And reduce the risk that conventional chemical fertilizer is brought, humic acid therein can generate colloid with the organic matter in soil, humus,
Crumb structure in reformable soil, make soil more loose, be advantageous to the growth of tomato.
In the coated carbamide of the present invention, rapeseed oil, hydrogen peroxide react in formic acid, and color and luster is good after rapeseed oil epoxidation, thoroughly
Lightness is high, and urea, medical stone powder can be promoted to disperse in soybean protein, and stability is high, adds glucan under certain condition
Reaction, forms netted system and is tightly coated on urea surface, and slow release effect is fabulous, can be special to the need fertilizer of nitrogenous fertilizer according to tomato
Property, it is disposable to apply no longer top dressing, while coated carbamide and guar gum, cottonseed oil good dispersion, it is uniformly dispersed, bond effect
It is good, it is non-breakable, make particle uniformity obtained by the present invention good, coating, can be to internal nutrients in particle surface in pelletization
Matter plays certain slow release effect, and adhesive property is fabulous, and water resistance is excellent, safe and non-toxic environmental protection, with internal nutriment
Release it is complete, medical stone powder is loose and is mixed into soil, and the heavy metal substance in soil can be adsorbed, and plays purification soil
The effect of earth, increase soil permeability, improved soil is environmentally friendly, and cost is low.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of fertilizer of anti-tomato continuous cropping disease, its raw material include by weight：60 parts of coated carbamide, flue ash potash 40
Part, 20 parts of Diammonium phosphate (DAP), 30 parts of trace element, 2 parts of guar gum, 5 parts of cottonseed oil, 30 parts of epoxy starch, 30 parts of sustained release agent, naturally
1 part of brassin lactones.
Embodiment 2
A kind of fertilizer of anti-tomato continuous cropping disease, its raw material include by weight：80 parts of coated carbamide, flue ash potash 30
Part, 30 parts of Diammonium phosphate (DAP), 25 parts of trace element, 4 parts of guar gum, 3 parts of cottonseed oil, 40 parts of epoxy starch, 25 parts of sustained release agent, naturally
2 parts of brassin lactones.
Coated carbamide is prepared using following technique：By rapeseed oil, hydrogen peroxide, formic acid mix, heating stirring, regulation system into
Alkalescence, urea, medical stone powder, soybean protein, water stirring are added, add glucan, heating stirring, microwave treatment, centrifugation, wash
Wash, be dried to obtain coated carbamide.
Embodiment 3
A kind of fertilizer of anti-tomato continuous cropping disease, its raw material include by weight：65 parts of coated carbamide, flue ash potash 38
Part, 22 parts of Diammonium phosphate (DAP), 28 parts of trace element, 2.5 parts of guar gum, 4.5 parts of cottonseed oil, 32 parts of epoxy starch, 28 parts of sustained release agent,
1.2 parts of brassinolide.
Trace element includes by weight：7 parts of fulvic acid diamines iron, 7 parts of magnesium sulfate, 4 parts of humic acid boron, sodium selenite 9
Part.Sustained release agent includes by weight：15 parts of zeolite powder, 8 parts of sepiolite powder.
Coated carbamide is prepared using following technique：15 portions of rapeseed oils, 6 parts of hydrogen peroxide, 80 parts of formic acid are mixed by weight,
Heating stirring, regulation system add 45 parts of urea, 6 parts of medical stone powders, 12 portions of soybean proteins, 45 parts of water stirrings, added into alkalescence
6 parts of glucans, heating stirring, microwave treatment, are centrifuged, and washing, are dried to obtain coated carbamide.
Embodiment 4
A kind of fertilizer of anti-tomato continuous cropping disease, its raw material include by weight：75 parts of coated carbamide, flue ash potash 32
Part, 28 parts of Diammonium phosphate (DAP), 26 parts of trace element, 3.5 parts of guar gum, 3.5 parts of cottonseed oil, 38 parts of epoxy starch, 26 parts of sustained release agent,
1.5 parts of brassinolide.
Trace element includes by weight：8 parts of fulvic acid diamines iron, 6 parts of magnesium sulfate, 5 parts of humic acid boron, sodium selenite 7
Part.Sustained release agent includes by weight：20 parts of zeolite powder, 6 parts of sepiolite powder.
Coated carbamide is prepared using following technique：10 portions of rapeseed oils, 8 parts of hydrogen peroxide, 70 parts of formic acid are mixed by weight,
Be warming up to 90 DEG C of stirring 25min, regulation system into alkalescence, add 50 parts of urea, 4 parts of medical stone powders, 16 portions of soybean proteins, 40 parts
Water stirs 50min, mixing speed 900r/min, adds 8 parts of glucans, is warming up to 80 DEG C of stirrings 4h, microwave treatment 40min,
Microwave power is 600W, is centrifuged, and washing, is dried to obtain coated carbamide.
Embodiment 5
A kind of fertilizer of anti-tomato continuous cropping disease, its raw material include by weight：70 parts of coated carbamide, flue ash potash 35
Part, 25 parts of Diammonium phosphate (DAP), 27 parts of trace element, 3 parts of guar gum, 4 parts of cottonseed oil, 35 parts of epoxy starch, 27 parts of sustained release agent, naturally
1.3 parts of brassin lactones.
Trace element includes by weight：9 parts of fulvic acid diamines iron, 5 parts of magnesium sulfate, 6 parts of humic acid boron, sodium selenite 5
Part.Sustained release agent includes by weight：25 parts of zeolite powder, 4 parts of sepiolite powder.
Coated carbamide is prepared using following technique：20 portions of rapeseed oils, 4 parts of hydrogen peroxide, 90 parts of formic acid are mixed by weight,
Be warming up to 80 DEG C of stirring 45min, regulation system into alkalescence, add 40 parts of urea, 8 parts of medical stone powders, 8 portions of soybean proteins, 50 parts
Water stirs 30min, mixing speed 1000r/min, adds 4 parts of glucans, is warming up to 90 DEG C of stirrings 2h, microwave treatment 60min,
Microwave power is 500W, is centrifuged, and washing, is dried to obtain coated carbamide.
The fertilizer of the anti-tomato continuous cropping disease of the gained of embodiment 5 and commercially available common fertilizer are applied to preceding 5 average annual kinds respectively
The field of tomato is planted, this unified plantation tomato, and be managed collectively, wherein fertilizer amount is identical with number.Its is right
Than shown in result following table：
| Embodiment 5 | Control group | |
| Color | It is scarlet | It is pink |
| Root is thick | 2.2cm | 1.5cm |
| Tomato counterpoise | 164g | 89g |
| Single plant yield | 10.8kg | 4.3kg |
Contrasted by upper table：The present invention reduces continuous cropping disease compared with common fertilizer, hence it is evident that improving quality, volume increase
Amplitude is larger；Gained tomato color is more bright-coloured, and single weight is big, is more liked by consumer.
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 (6)
1. a kind of fertilizer of anti-tomato continuous cropping disease, it is characterised in that its raw material includes by weight：Coated carbamide 60-80
Part, flue ash potash 30-40 parts, Diammonium phosphate (DAP) 20-30 parts, micro- 25-30 parts, guar gum 2-4 parts, cottonseed oil 3-5 parts, ring
Oxygen starch 30-40 parts, sustained release agent 25-30 parts, brassinolide 1-2 parts.
2. the fertilizer of anti-tomato continuous cropping disease according to claim 1, it is characterised in that coated carbamide uses following technique
Prepare：Rapeseed oil, hydrogen peroxide, formic acid are mixed, heating stirring, regulation system adds urea, medical stone powder, soybean into alkalescence
Albumen, water stirring, glucan is added, heating stirring, microwave treatment, centrifuges, washing, is dried to obtain coated carbamide.
3. the fertilizer of anti-tomato continuous cropping disease according to claim 1 or claim 2, it is characterised in that coated carbamide is using as follows
It is prepared by technique：10-20 parts rapeseed oil, 4-8 parts hydrogen peroxide, 70-90 parts formic acid are mixed by weight, heating stirring, adjust body
Alkalescence is tied to form, 40-50 parts urea, 4-8 parts medical stone powder, 8-16 parts soybean protein, the stirring of 40-50 parts water is added, adds 4-8 parts
Glucan, heating stirring, microwave treatment, is centrifuged, and washing, is dried to obtain coated carbamide.
4. according to the fertilizer of any one of the claim 1-3 anti-tomato continuous cropping diseases, it is characterised in that coated carbamide uses
It is prepared by following technique：10-20 parts rapeseed oil, 4-8 parts hydrogen peroxide, 70-90 parts formic acid are mixed by weight, are warming up to 80-90
DEG C stirring 25-45min, regulation system into alkalescence, add 40-50 parts urea, 4-8 parts medical stone powder, 8-16 parts soybean protein,
40-50 parts water stirs 30-50min, mixing speed 900-1000r/min, adds 4-8 part glucans, is warming up to 80-90 DEG C and stirs
2-4h, microwave treatment 40-60min, microwave power 500-600W are mixed, is centrifuged, washing, is dried to obtain coated carbamide.
5. according to the fertilizer of any one of the claim 1-4 anti-tomato continuous cropping diseases, it is characterised in that trace element is by weight
Amount part includes：Fulvic acid diamines iron 7-9 parts, magnesium sulfate 5-7 parts, humic acid boron 4-6 parts, sodium selenite 5-9 parts.
6. according to the fertilizer of any one of the claim 1-5 anti-tomato continuous cropping diseases, it is characterised in that sustained release agent is by weight
Part includes：Zeolite powder 15-25 parts, sepiolite powder 4-8 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865980.5A CN107459436A (en) | 2017-09-22 | 2017-09-22 | A kind of fertilizer of anti-tomato continuous cropping disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865980.5A CN107459436A (en) | 2017-09-22 | 2017-09-22 | A kind of fertilizer of anti-tomato continuous cropping disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107459436A true CN107459436A (en) | 2017-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710865980.5A Withdrawn CN107459436A (en) | 2017-09-22 | 2017-09-22 | A kind of fertilizer of anti-tomato continuous cropping disease |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156513A (en) * | 2019-05-30 | 2019-08-23 | 深圳市芭田生态工程股份有限公司 | Compound fertilizer and preparation method thereof |
| CN111171838A (en) * | 2020-01-15 | 2020-05-19 | 西北农林科技大学 | Exogenous additive for reducing absorption of tomato Cd, cultivation method and application |
| WO2021070126A1 (en) * | 2019-10-09 | 2021-04-15 | Rhodia Brasil S.A. | Agrochemical composition |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262019A (en) * | 2014-10-11 | 2015-01-07 | 辽宁芦田肥业有限公司 | Coated degradation type slow release potassium fertilizer |
| CN105837304A (en) * | 2015-01-14 | 2016-08-10 | 仲恺农业工程学院 | Method for manufacturing coated fertilizer based on improved waste oil of sauce residue |
| CN105967815A (en) * | 2016-07-15 | 2016-09-28 | 南通中兴多元复合钢管有限公司 | Chemical fertilizer for tomatoes |
| CN107162829A (en) * | 2017-07-27 | 2017-09-15 | 芜湖晋诚农业科技有限公司 | A kind of tomato Special slow release fertilizer |
-
2017
- 2017-09-22 CN CN201710865980.5A patent/CN107459436A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262019A (en) * | 2014-10-11 | 2015-01-07 | 辽宁芦田肥业有限公司 | Coated degradation type slow release potassium fertilizer |
| CN105837304A (en) * | 2015-01-14 | 2016-08-10 | 仲恺农业工程学院 | Method for manufacturing coated fertilizer based on improved waste oil of sauce residue |
| CN105967815A (en) * | 2016-07-15 | 2016-09-28 | 南通中兴多元复合钢管有限公司 | Chemical fertilizer for tomatoes |
| CN107162829A (en) * | 2017-07-27 | 2017-09-15 | 芜湖晋诚农业科技有限公司 | A kind of tomato Special slow release fertilizer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156513A (en) * | 2019-05-30 | 2019-08-23 | 深圳市芭田生态工程股份有限公司 | Compound fertilizer and preparation method thereof |
| WO2021070126A1 (en) * | 2019-10-09 | 2021-04-15 | Rhodia Brasil S.A. | Agrochemical composition |
| WO2021069956A1 (en) * | 2019-10-09 | 2021-04-15 | Rhodia Brasil S.A. | Agrochemical composition |
| CN114501997A (en) * | 2019-10-09 | 2022-05-13 | 罗地亚巴西有限公司 | Agrochemical composition |
| CN111171838A (en) * | 2020-01-15 | 2020-05-19 | 西北农林科技大学 | Exogenous additive for reducing absorption of tomato Cd, cultivation method and application |
| CN111171838B (en) * | 2020-01-15 | 2021-08-17 | 西北农林科技大学 | Exogenous additive for reducing absorption of tomato Cd, cultivation method and application |
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Application publication date: 20171212 |