CN105399525A - Liquid fertilizer and preparation method therefor - Google Patents
Liquid fertilizer and preparation method therefor Download PDFInfo
- Publication number
- CN105399525A CN105399525A CN201510928252.5A CN201510928252A CN105399525A CN 105399525 A CN105399525 A CN 105399525A CN 201510928252 A CN201510928252 A CN 201510928252A CN 105399525 A CN105399525 A CN 105399525A
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- Prior art keywords
- parts
- liquid
- liquid fertilizer
- fertilizer
- water
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Classifications
-
- 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
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/27—Dispersions, e.g. suspensions or emulsions
Abstract
The invention discloses a liquid fertilizer and a preparation method therefor. The liquid fertilizer is prepared from the following raw materials, by weight, 10-20 parts of microbial fermentation broth, 130-210 parts of urea, 145-205 parts of water-soluble ammonium polyphosphate, 150-200 parts of potassium phosphate, 45-70 parts of potassium nitrate, 20-50 parts of potassium chloride, 3-60 parts of ammonium dihydrogen phosphate, 3.5-6.5 parts of boric acid, 5-10 parts of chelating zinc, 4-8 parts of chelating iron, and 365-420 parts of water. The liquid fertilizer has a high nutrient content and can be absorbed by crops directly, absorption and utilization of the fertilizer is raised, capabilities of drought resistance, high temperature resistance, cold resistance, disease resistance, salt resistance, lodging resistance and the like of crops are raised, and the liquid fertilizer has obvious effects on stable yield and high yield of crops and keeping of excellent characteristics of varieties and is suitable for modern agricultural fertilizer application technology.
Description
Technical field
The present invention relates to a kind of liquid fertilizer, particularly relate to a kind of macroelement Liquid Fertilizer and preparation method thereof, belong to fertilizer field.
Technical background
Current, international fertilizer consumption is to high density, fluidization future development.Water soluble fertilizer is one of major fields of new-type fertilizer exploitation, there is instant, easy absorption, nutrient be complete, utilization ratio is high, water saving, environmental protection, effect easy to use, can be applicable to that sprinkling irrigation punching is executed, drip irrigation and soilless culture, realize water-fertilizer integral, reach the effect that water-saving economizes fertile saving of labor, especially have a high potential in industrialized agriculture is produced.Water-saving agriculture is a kind of inexorable trend that development is sustainable, ecological, environmental protective is agriculture, is also the only way of development China modern agriculture.
Current Water soluble fertilizer major part is solid phase prod, and liquid product is fewer.Though solid Water soluble fertilizer can be rapidly dissolved in water, but there is easy moisture absorption caking, dissolve not exclusively, the situation of undercompounding, crop is not very fast to its uptake rate, and specific absorption and utilization ratio are all restricted, the fertilizer efficiency of fertilizer is made to can not get sufficient utilization, thus cause crop nutritional deficiency, make to make nutrient imbalance in object, cause physiological disturbance, cause various bacterial fungus disease frequently to occur, suffer heavy losses.
Although existing Liquid Fertilizer also has the plurality of advantages such as easy to use, nontoxic, harmless, pollution-free, absorption rate is fast, but its formulation composition is unreasonable, the disease-resistant specific aim of nutrition is not strong, especially easily lodge for wheat, middle sense Powdery Mildew, many diseases such as high sense wheat rust and head blight etc., the liquid formulations that there is no prevention effect excellence is fertile.
Summary of the invention
The object of the invention is to, for above-mentioned deficiency, a kind of easy to use, disease-resistant strong Liquid Fertilizer of nutrition and preparation method thereof is provided, especially provide a kind of and easily lodge for wheat, middle sense Powdery Mildew, many diseases such as high sense wheat rust and head blight etc., the liquid formulations of its prevention effect excellence is fertile.
In order to achieve the above object, present invention employs following technical scheme:
A kind of Liquid Fertilizer, be made up of the raw material of following weight part: microbial fermentation solution 10 ~ 20 parts, 130 ~ 210 parts, urea, 145 ~ 205 parts, water-soluble poly ammonium phosphate, potassiumphosphate 150 ~ 200 parts, 45 ~ 70 parts, saltpetre, 20 ~ 50 parts, Repone K, primary ammonium phosphate 35 ~ 60 parts, boric acid 3.5 ~ 6.5 parts, chelated zinc 5 ~ 10 parts, chelated iron 4 ~ 8 parts, 365 ~ 420 parts, water.
Described microbial fermentation solution is made up of the bacterium liquid of following volume ratio: Rhodopseudomonas palustris liquid: lactobacillus suspension: Nocardia bacteria liquid: Streptomyces jingyangensis liquid: healthy and free from worry Trichoderma liquid: Bacillus licheniformis liquid: phosphorus decomposing bacillus megaterium: blown-ball Azotobacter liquid is 1:1:1:1:1:1:1:1.
In described Rhodopseudomonas palustris liquid, lactobacillus suspension, Nocardia bacteria liquid, Streptomyces jingyangensis liquid, healthy and free from worry Trichoderma liquid, Bacillus licheniformis liquid, phosphorus decomposing bacillus megaterium and blown-ball Azotobacter liquid, viable bacteria amount is 5-15 hundred million/milliliter.
A kind of Liquid Fertilizer and preparation method thereof comprises the following steps:
(1) with parts by weight, each raw material is weighed by deal;
(2) by 130 ~ 210 parts, load weighted urea, 145 ~ 205 parts, water-soluble poly ammonium phosphate, potassiumphosphate 150 ~ 200 parts, 45 ~ 70 parts, saltpetre, 20 ~ 50 parts, Repone K, primary ammonium phosphate 35 ~ 60 parts, boric acid 3.5 ~ 6.5 parts, chelated zinc 5 ~ 10 parts, chelated iron 4 ~ 8 parts, 365 ~ 420 parts, water adds in reactor and carries out stirring and dissolving, and temperature controls 70 ~ 90 DEG C of atmospheric agitation 1 hour;
(3) mixing liquid after stirring is filtered, and then be mixed into microbial fermentation solution 10 ~ 20 parts and namely obtain Liquid Fertilizer.
Described Liquid Fertilizer is applied to wheat, paddy rice or corn.
Described Liquid Fertilizer is used for the control of the resistant to lodging and Powdery Mildew of wheat, wheat rust, head blight.
The invention has the beneficial effects as follows: there is not easy moisture absorption caking, dissolve not exclusively, the situation of undercompounding, nutrient content is high, can be directly absorbed by crops, improve crop to the absorption of fertilizer and utilization, strengthen the drought resisting of crop, high temperature resistance, cold-resistant, disease-resistant, anti-salt, the ability such as resistant to lodging, reduce the generation of disease and pest, obvious effect is had to the good characteristic of stable crop yield, high yield and maintenance kind, be conducive to the use of peasant in drip irrigation and spray irrigation and do not stay impurity, be applicable to modern agriculture fertilizer practice.Preparation method's technique of the present invention is simple, easy and simple to handle, and can effectively avoid reacting between each component in fertilizer and producing precipitation, can long-term storage, also can with other combined use of pesticides.In particular for wheat, the control of resistant to lodging and Powdery Mildew, wheat rust, head blight has excellent effect.
Embodiment
Embodiment 1
A kind of Liquid Fertilizer, is obtained by following preparation method:
1) urea 130Kg is taken, water-soluble poly ammonium phosphate 165Kg, potassiumphosphate 190Kg, saltpetre 45Kg, Repone K 35Kg, primary ammonium phosphate 35Kg, boric acid 6.5Kg, chelated zinc 10Kg, chelated iron 4Kg, water 369.5Kg adds in reactor and carries out stirring and dissolving, and temperature controls 70 ~ 90 DEG C of atmospheric agitation 1 hour;
2) mixing liquid after stirring is filtered, then be mixed into microbial fermentation solution 10kg and namely obtain Liquid Fertilizer; Microbial fermentation solution by volume ratio be the Rhodopseudomonas palustris liquid of 1:1:1:1:1:1:1:1, lactobacillus suspension, Nocardia bacteria liquid, Streptomyces jingyangensis liquid, healthy and free from worry Trichoderma liquid, Bacillus licheniformis liquid, phosphorus decomposing bacillus megaterium and blown-ball Azotobacter liquid forms; Wherein in Rhodopseudomonas palustris liquid, lactobacillus suspension, Nocardia bacteria liquid, Streptomyces jingyangensis liquid, healthy and free from worry Trichoderma liquid, Bacillus licheniformis liquid, phosphorus decomposing bacillus megaterium and blown-ball Azotobacter liquid, viable bacteria amount is 5-10 hundred million/milliliter.
The implementation case content and national standard contrast:
| Project | The implementation case | Macroelement Water soluble fertilizer national standard (NY1107-2010) |
| Macroelement content (N+P 2O 5+K 2O），g/L | ≥580 | ≥500 |
| Micronutrient levels, g/L | ≥3 | 2～30 |
| Water insoluble matter content, g/L | ≤25 | ≤50 |
| PH(1:250 doubly dilutes) | 3.0～9.0 | 3.0～9.0 |
Embodiment 2
A kind of Liquid Fertilizer, is obtained by following preparation method:
1) urea 130Kg is taken, water-soluble poly ammonium phosphate 165Kg, potassiumphosphate 185Kg, saltpetre 45Kg, Repone K 20Kg, primary ammonium phosphate 50Kg, boric acid 6.5Kg, chelated zinc 10Kg, chelated iron 4Kg, water 374.5Kg adds in reactor and carries out stirring and dissolving, and temperature controls 70 ~ 90 DEG C of atmospheric agitation 1 hour;
2) mixing liquid after stirring is filtered, then be mixed into microbial fermentation solution 10kg and namely obtain Liquid Fertilizer; Microbial fermentation solution by volume ratio be the Rhodopseudomonas palustris liquid of 1:1:1:1:1:1:1:1, lactobacillus suspension, Nocardia bacteria liquid, Streptomyces jingyangensis liquid, healthy and free from worry Trichoderma liquid, Bacillus licheniformis liquid, phosphorus decomposing bacillus megaterium and blown-ball Azotobacter liquid forms; Wherein in Rhodopseudomonas palustris liquid, lactobacillus suspension, Nocardia bacteria liquid, Streptomyces jingyangensis liquid, healthy and free from worry Trichoderma liquid, Bacillus licheniformis liquid, phosphorus decomposing bacillus megaterium and blown-ball Azotobacter liquid, viable bacteria amount is 10-15 hundred million/milliliter.
The implementation case content and national standard contrast:
| Project | The implementation case | Macroelement Water soluble fertilizer national standard (NY1107-2010) |
| Macroelement content (N+P 2O 5+K 2O），g/L | ≥585 | ≥500 |
| Micronutrient levels, g/L | ≥3 | 2～30 |
| Water insoluble matter content, g/L | ≤15 | ≤50 |
| PH(1:250 doubly dilutes) | 3.0～9.0 | 3.0～9.0 |
A kind of macroelement Liquid Fertilizer of the present invention is as follows in the test-results in field:
(1) to the test that Chinese sorghum carries out
Chinese sorghum in experimental plot uses the Liquid Fertilizer obtained by embodiment 2, and control group uses common fertilizer in plot.Result shows, in experimental plot Chinese sorghum stem anharmonic ratio control group plot in the stem of Chinese sorghum heavily increase 0.034g, leaf heavily increases 0.059g, and output increases by 10.5%, and disease and pest incidence is starkly lower than contrast.
(2) to the test that paddy rice carries out
The Liquid Fertilizer obtained by rice application the present embodiment 2 in experimental plot, control group uses common fertilizer in plot.Result shows, compared with the paddy rice in control group plot, the paddy rice percentage of earbearing tiller in experimental plot improves, and thousand seed weight increases, and output increases by 11.37%, and disease and pest incidence is starkly lower than contrast.
(3) to the test that corn carries out
The Liquid Fertilizer obtained by Yield-increasing Baallus In Maize embodiment 2 in experimental plot, control group uses common fertilizer in plot.Result shows, compared with the corn in control group plot, the bald tip of corn phenomenon in experimental plot is light, full seed, and grain number per spike increases by 10.1, and thousand seed weight increases 8.4g, and output increases by 6.8%.
(4) to the test that cabbage carries out
Cabbage in experimental plot uses the Liquid Fertilizer obtained by embodiment 2, and control group uses common fertilizer in plot.Result shows, compared with the cabbage in control group plot, the cabbage lotus spherical diameter in experimental plot increases 0.5cm, and individual plant weight increases 238g, and output increases by 9.8%, and disease and pest incidence is starkly lower than contrast.
(5) to the test that wheat carries out
For examination wheat breed river wheat 104, control group mu Basic Seedling 120,000, test group mu Basic Seedling 120,000.Under equal conditions carry out daily field management, just control group applies following Liquid Fertilizer and (compares with embodiment 2 Liquid Fertilizer, only not containing microbial fermentation solution): get urea 130Kg, water-soluble poly ammonium phosphate 165Kg, potassiumphosphate 185Kg, saltpetre 45Kg, Repone K 20Kg, primary ammonium phosphate 50Kg, boric acid 6.5Kg, chelated zinc 10Kg, chelated iron 4Kg, water 384.5Kg add in reactor and carry out stirring and dissolving, and temperature controls 70 ~ 90 DEG C of atmospheric agitation 1 hour, mixing liquid after stirring is filtered, obtains Liquid Fertilizer.Test group applies the Liquid Fertilizer obtained by embodiment 2,
Experimental result sees the following form 1
| Group | Stripe rust | Powdery Mildew | Wheat rust (leaf rust) | Head blight | Lodging rate (%) | Per mu yield |
| Control group | Visible hardly | Feel in about 4%() | About 8%(height sense) | About 8%(height sense) | About 10% | About 420Kg |
| Test group | Visible hardly | About 0.2%(is rare) | About 0.2%(is rare) | About 0.2%(is rare) | Visible hardly | About 500Kg |
In addition, also find in process of the test, compared with the wheat of control group, the wheat growing way of test group be good, sickness rate is low, the seedling rate of wheat is high, strong drought resistance, good to the absorbing state of trace element, the quality of wheat products have also been obtained remarkable lifting.
Also done the test as embodiment 2 product to embodiment 1 products obtained therefrom, its test-results there is no significant difference, therefore does not do deposited stating at this.
Claims (6)
1. a Liquid Fertilizer, is characterized in that, described Liquid Fertilizer is made up of the raw material of following weight part: microbial fermentation solution 10 ~ 20 parts, 130 ~ 210 parts, urea, 145 ~ 205 parts, water-soluble poly ammonium phosphate, potassiumphosphate 150 ~ 200 parts, 45 ~ 70 parts, saltpetre, 20 ~ 50 parts, Repone K, primary ammonium phosphate 35 ~ 60 parts, boric acid 3.5 ~ 6.5 parts, chelated zinc 5 ~ 10 parts, chelated iron 4 ~ 8 parts, 365 ~ 420 parts, water.
2. a kind of Liquid Fertilizer according to claim 1, is characterized in that: described microbial fermentation solution is made up of the bacterium liquid of following volume ratio: Rhodopseudomonas palustris liquid: lactobacillus suspension: Nocardia bacteria liquid: Streptomyces jingyangensis liquid: healthy and free from worry Trichoderma liquid: Bacillus licheniformis liquid: phosphorus decomposing bacillus megaterium: blown-ball Azotobacter liquid is 1:1:1:1:1:1:1:1.
3. Liquid Fertilizer according to claim 2, is characterized in that: in described Rhodopseudomonas palustris liquid, lactobacillus suspension, Nocardia bacteria liquid, Streptomyces jingyangensis liquid, healthy and free from worry Trichoderma liquid, Bacillus licheniformis liquid, phosphorus decomposing bacillus megaterium and blown-ball Azotobacter liquid, viable bacteria amount is 5-15 hundred million/milliliter.
4. a kind of Liquid Fertilizer according to claim 1 and preparation method thereof, is characterized in that, described preparation method comprises the following steps:
(1) with parts by weight, each raw material is weighed by deal;
(2) by 130 ~ 210 parts, load weighted urea, 145 ~ 205 parts, water-soluble poly ammonium phosphate, potassiumphosphate 150 ~ 200 parts, 45 ~ 70 parts, saltpetre, 20 ~ 50 parts, Repone K, primary ammonium phosphate 35 ~ 60 parts, boric acid 3.5 ~ 6.5 parts, chelated zinc 5 ~ 10 parts, chelated iron 4 ~ 8 parts, 365 ~ 420 parts, water adds in reactor and carries out stirring and dissolving, and temperature controls 70 ~ 90 DEG C of atmospheric agitation 1 hour;
(3) mixing liquid after stirring is filtered, and then be mixed into microbial fermentation solution 10 ~ 20 parts and namely obtain Liquid Fertilizer.
5. an application for Liquid Fertilizer described in claim 1-3, is characterized in that: described Liquid Fertilizer is applied to wheat, paddy rice or corn.
6. the application of Liquid Fertilizer according to claim 5, is characterized in that: described Liquid Fertilizer is used for the control of the resistant to lodging and Powdery Mildew of wheat, wheat rust, head blight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510928252.5A CN105399525A (en) | 2015-12-15 | 2015-12-15 | Liquid fertilizer and preparation method therefor |
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| CN201510928252.5A CN105399525A (en) | 2015-12-15 | 2015-12-15 | Liquid fertilizer and preparation method therefor |
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| CN105399525A true CN105399525A (en) | 2016-03-16 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106146149A (en) * | 2016-07-01 | 2016-11-23 | 柳州越众农业科技有限公司 | A kind of Semen Maydis nutrient special resistant to lodging |
| CN106258323A (en) * | 2016-08-01 | 2017-01-04 | 全椒县豫花花生专业合作社 | A kind of implantation methods of Fructus Viticis |
| CN107021841A (en) * | 2017-06-01 | 2017-08-08 | 陕西省蒲城美尔果农化有限责任公司 | A kind of Kiwi berry dedicated liquid bacterial manure |
| CN107311754A (en) * | 2017-07-03 | 2017-11-03 | 河南捷农生化有限公司 | A kind of high phosphorus height potassium type Liquid Fertilizer and preparation method thereof |
| CN107746343A (en) * | 2017-12-05 | 2018-03-02 | 龚贤飞 | A kind of suspension type liquid composite chemical fertilizer |
| CN108002924A (en) * | 2017-12-28 | 2018-05-08 | 深圳市芭田生态工程股份有限公司 | A kind of cold-resistant microbial liquid fertilizer and preparation method thereof |
| CN108863533A (en) * | 2018-07-12 | 2018-11-23 | 深圳市芭田生态工程股份有限公司 | Cold-resistant microbial liquid fertilizer and preparation method thereof |
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| CN102002470A (en) * | 2010-11-11 | 2011-04-06 | 唐清池 | Quick-acting multi-microorganism composite water flush fertilizer and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106146149A (en) * | 2016-07-01 | 2016-11-23 | 柳州越众农业科技有限公司 | A kind of Semen Maydis nutrient special resistant to lodging |
| CN106258323A (en) * | 2016-08-01 | 2017-01-04 | 全椒县豫花花生专业合作社 | A kind of implantation methods of Fructus Viticis |
| CN107021841A (en) * | 2017-06-01 | 2017-08-08 | 陕西省蒲城美尔果农化有限责任公司 | A kind of Kiwi berry dedicated liquid bacterial manure |
| CN107311754A (en) * | 2017-07-03 | 2017-11-03 | 河南捷农生化有限公司 | A kind of high phosphorus height potassium type Liquid Fertilizer and preparation method thereof |
| CN107746343A (en) * | 2017-12-05 | 2018-03-02 | 龚贤飞 | A kind of suspension type liquid composite chemical fertilizer |
| CN108002924A (en) * | 2017-12-28 | 2018-05-08 | 深圳市芭田生态工程股份有限公司 | A kind of cold-resistant microbial liquid fertilizer and preparation method thereof |
| CN108002924B (en) * | 2017-12-28 | 2021-11-19 | 深圳市芭田生态工程股份有限公司 | Cold-resistant microbial liquid fertilizer and preparation method thereof |
| CN108863533A (en) * | 2018-07-12 | 2018-11-23 | 深圳市芭田生态工程股份有限公司 | Cold-resistant microbial liquid fertilizer and preparation method thereof |
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Application publication date: 20160316 |