CN103896669A - Fertilizer synergist and preparation method thereof - Google Patents
Fertilizer synergist and preparation method thereof Download PDFInfo
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- CN103896669A CN103896669A CN201210574669.2A CN201210574669A CN103896669A CN 103896669 A CN103896669 A CN 103896669A CN 201210574669 A CN201210574669 A CN 201210574669A CN 103896669 A CN103896669 A CN 103896669A
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- water
- fertilizer synergist
- zeolite
- polygorskite
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Abstract
The invention discloses a fertilizer synergist. The fertilizer synergist is prepared from water absorption resin, trace elements, bentonite, sodium humate, zeolite, palygorskite, glauconite and a pore forming agent-water mixed solution according to a certain ratio. The preparation method comprises the following steps of pre-mixing the water absorption resin and bentonite according to a preset ratio, mixing zeolite powder and palygorskite according to a preset ratio, adding sodium humate into the mixture of zeolite and palygorskite, carrying out irradiation treatment, and carrying out secondary mixing on the mixture of the water absorption resin and bentonite and the mixture subjected to the irradiation treatment. The fertilizer synergist has good effects of improving soil, improving soil moisture content, reserving water, saving water, improving crop quality and yield, improving crop stress resistance, improving disease and insect resistance and lodging resistance of crops, improving economic benefits and protecting an ecological environment.
Description
Technical field
The present invention relates to a kind of fertilizer, relate in particular to a kind of fertilizer synergist and preparation method thereof.
Background technology
The world enters 21st century, and the development of China's economic continues representing powerful growth momentum.National standard of living has also had significant progress, and the mode of life of well-to-do level becomes a reality in developed regions, and people focus on quality and the quality of life more.In Economic development, safeguard the sustainable development idea of the eubiosis, become the target that national governments pay close attention to.Environmental protection becomes the trend of 21st century.As everyone knows, in the present circumstance, in order to improve the output of farm crop, the producers of agricultural-food use chemical fertilizer in a large number, in improving output, the destruction of ecotope are displayed more and more significantly.Because crop is not high to the utilization ratio of chemical fertilizer, cause a large amount of nitrogen losses in physical environment again, cause the unbalance of ecology.
For increasing crop yield, more existing Yield-increasing Hormones are developed, for example No. 00130604.9 suggested a kind of rice growth regulator and production method thereof of patent of Chinese patent, it is characterized in that take humic acids as main raw material, through the reaction of nitration reaction, ammoniumization, extraction, separate, the technique such as dry produces nitro-humic acid ammonium, Sodium salts humic acids, potassium humate, be equipped with again constant, trace element and rare earth element, synthesize formulated to these materials.This rice growth regulator has certain effect to the growth, growth and the volume increase that promote rice crop, but effect cannot be got in the aspects such as the quality of the improvement to soil, joint fertilizer, ecological environmental protection, raising farm crop.
Summary of the invention
For overcome the utilization rate of fertilizer of prior art low, affect the eubiosis, cannot improve soil and improve the shortcoming of crops quality and a kind of fertilizer synergist and preparation method thereof is provided.
For realizing object of the present invention, fertilizer synergist of the present invention, mainly formulated by a certain percentage by the mixed liquid of water-absorbing resin, trace element, wilkinite, Sodium salts humic acids, zeolite, polygorskite, glaukonine, pore-creating agent water.
The quality percentage composition of described water-absorbing resin is 10-20%, trace element quality percentage composition is 0.5-2%, wilkinite quality percentage composition is 20-50%, Sodium salts humic acids quality percentage composition is 10-30%, zeolite quality percentage composition is 5-15%, polygorskite quality percentage composition is 10-30%, and glaukonine quality percentage composition is 10-30%, and the mixed liquid quality percentage composition of pore-creating agent water is 4-10%.
Described water-absorbing resin, trace element, wilkinite are to mix at 10: 1: 25 in mass ratio, and the mass ratio of described zeolite and polygorskite is 1: 1.5.
The present invention also provides the preparation method of described fertilizer synergist, mainly comprises the following steps:
(1) water-absorbing resin and wilkinite carry out pre-mixing by predetermined proportion;
(2) zeolite powder, polygorskite are mixed by predetermined proportion;
(3) to adding Sodium salts humic acids in the mixture of step (2) gained, then carry out radiation treatment, the irradiation distance of source of radiation is 1-5 rice; And
(4) mixture of step (1) being carried out to secondary with the mixture after step (3) irradiation mixes.
The radiation treatment of described step (3) is to use Co60 ray as source of radiation, and the dose rate of its source of radiation is 1 × 10
-2～50 × 10
-2gY/S, the total dose of source of radiation is 0.1 × 10
2～4.0 × 10
2gY, the radiated time of source of radiation is 1 × 10
2～20 × 10
2second.
Described step is also added with trace element in (1), also adds glaukonine when secondary mixes in described step (4).
The quality percentage composition of the each raw material of preparation process is: water-absorbing resin 10-20%, micro-0.5-2%, wilkinite 20-50%, Sodium salts humic acids 10-30%, zeolite 5-15%, polygorskite 10-30%, glaukonine 10-30%.
In described step (1), water-absorbing resin, trace element, wilkinite are in mass ratio
Be to mix at 10: 1: 25, the mass ratio of described step (2) zeolite and polygorskite is 1: 1.5.
Described step (3) is to add Sodium salts humic acids when the mixture of zeolite and polygorskite is warming up to 80-200 ℃ again, and adjusting pH value is 3-6, carries out radiation treatment.
When adding Sodium salts humic acids in described step (3), add pore-creating agent.
The invention has the beneficial effects as follows: because fertilizer synergist of the present invention is mainly formulated by water-absorbing resin, trace element, wilkinite, Sodium salts humic acids, zeolite, polygorskite, glaukonine, add the plant growth promoter of new generation of high-tech plant growth factor and promotion Crop nutritional factor, it is not containing any harmful chemical component, there is good improvement soil, improve soil moisture content, water conservation water saving, effect of raising crop quality and output; The physics and the biological characteristics that utilize fertilizer synergist to have, the nomadic nitrogen in absorbed air and soil that can be a large amount of, makes it slowly to discharge and reduce evaporation and run off, and has improved the usefulness of using of fertilizer.Experiment shows: under common comparable conditions, the in the situation that of a large amount of minimizing chemical nitrogen fertilizer amount of application, still there is the effect that improves crops quality and maintenance or raising crop yield, therefore the minimizing of applying quantity of chemical fertilizer, alleviate the impact of a large amount of loss nitrogens on physical environment, in addition, due to its slowly-releasing usefulness to fertilizer, reduce the link that farm crop are topdressed in process of growth, alleviate peasant's labour intensity and reduced production cost, improve economic benefit, preserve the ecological environment simultaneously, improve crop anti-adversity, strengthen the disease and insect resistance of crop, lodging tolerance.
Embodiment
The present invention also provides the preparation method of described fertilizer synergist, mainly comprises the following steps:
(1) water-absorbing resin, trace element, wilkinite carry out pre-mixing by predetermined proportion;
(2) will be crushed to 100 object zeolites, slope thread powder mixes by predetermined proportion;
(3) while the mixture of step (2) gained being warming up to 80-200 ℃, add Sodium salts humic acids and pore-creating agent water to mix liquid, adjusting pH value is 3-6, then carries out radiation treatment;
(4) by the mixture of step (1) with in mixture after step (3) irradiation, add activation glaukonine to carry out secondary to mix; And
(5) be dried, check, measure, pack.
In preparation process, the quality percentage composition of each raw material is: water-absorbing resin 10-20%, micro-0.5-2%, wilkinite 20-50%, Sodium salts humic acids 10-30%, zeolite 5-15%, polygorskite 10-30%, glaukonine 10-30%.
Wherein water-absorbing resin, trace element, wilkinite are preferably mixing in 10: 1: 25 in mass ratio, and the mass ratio of zeolite and polygorskite is preferably 1: 1.5.
Example one
Preparing the raw materials used and matter percentage composition of fertilizer synergist is:
Water-absorbing resin 10% trace element 1%
Wilkinite 25% Sodium salts humic acids 10%
Zeolite 10% polygorskite 15%
Glaukonine 25% pore-creating agent water mixes liquid 4%
Its concrete steps are: water-absorbing resin, trace element, the wilkinite of first getting above-mentioned mass percent carry out pre-mixing by predetermined proportion; Then, zeolite, polygorskite are crushed to respectively to 100 orders premix according to the above ratio, add Sodium salts humic acids and pore-creating agent water to mix liquid while being warming up to 80-200 ℃, adjusting pH value is 3-6, then carries out the radiation treatment of doses and time; Afterwards, by water-absorbing resin, trace element, bentonitic pre-composition, the mixture of zeolite after radiation treatment, polygorskite, Sodium salts humic acids etc., carries out remix with sea green stone flour; Finally, be dried, check, measure, pack, just can obtain fertilizer synergist of the present invention.
Wherein, aforementioned trace element is: boron, potassium, sodium, molybdenum, selenium, strontium, silicon, calcium, or other rare earth element.Aforementioned pore-creating agent is selected prior art ground pore-creating agent.
Aforementioned radiation treatment is to use nuclear radiation tech, to improve the activity of fertilizer synergist of the present invention, it is characterized in that using Co60 ray as source of radiation, the aforementioned mixture of irradiation.The dose rate of its source of radiation is 1 × 10
-2～50 × 10
-2gY/S, the total dose of source of radiation is 0.1 × 10
2～4.0 × 10
2gY, the radiated time of source of radiation is 1 × 10
2～20 × 10
2second.The irradiation distance of source of radiation is 1-5 rice.
Example two
Preparing the raw materials used and matter percentage composition of fertilizer synergist is:
Water-absorbing resin 15% trace element 0.5%
Wilkinite 20% Sodium salts humic acids 15%
Zeolite 15% polygorskite 20%
Glaukonine 14.5%
Its concrete steps are identical with example one.
Example three
Preparing the raw materials used and matter percentage composition of fertilizer synergist is:
Water-absorbing resin 20% wilkinite 50%
Sodium salts humic acids 10% zeolite 5%
Polygorskite 15%
Its concrete preparation process is identical with example one.
Fertilizer synergist of the present invention presents the Powdered or particulate state of chocolate, tawny, green, chocolate, and contains the elements such as boron, potassium, sodium, molybdenum, selenium, strontium, silicon, calcium, magnesium and phosphorus.Experimental results show that it has following functions:
(1) soil provisions:
By using, supplement required middle amount and the trace element of crop growth to soil, improve significantly the required bioelement content of soil fertility and crop growth, thereby the yield and quality that improves farm crop has been played an important role.
(2) save fertilizer, preserve the ecological environment:
The physics and the biological characteristics that utilize fertilizer synergist to have, the nomadic nitrogen in absorbed air and soil that can be a large amount of, makes it slowly to discharge and reduce evaporation and run off, and has improved the usefulness of using of fertilizer.Experiment shows: under common comparable conditions, the in the situation that of a large amount of minimizing chemical nitrogen fertilizer amount of application, still have the effect that improves crops quality and maintenance or raising crop yield.Just because of this, the minimizing of applying quantity of chemical fertilizer, has alleviated the impact of running off on physical environment in a large number because of nitrogen.In addition, due to the slowly-releasing usefulness that it has fertilizer, reduce the link that farm crop are topdressed in process of growth, alleviated peasant's labour intensity and reduced production cost, improved economic benefit.
(3) increase production, increase income, improve the quality of farm crop:
In the situation that reducing chemical nitrogen fertilizer amount of application and being affixed by fertilizer synergist, farm crop still can keep output or volume increase.Meanwhile the quality of farm crop also has significant raising.Because the price of fertilizer synergist is also well below the price of chemical fertilizer, therefore for peasant, have the effect that reduces costs, reduces expenditure and increases income.In addition, owing to can adding as required the beneficial element of the human body needs such as a certain proportion of molybdenum, selenium, chromium in fertilizer synergist, the rich molybdenum of the agricultural-food of producing with this, rich selenium, Fu Ge.
(4) soil moisture conservation water saving, improves soil moisture content:
Fertilizer synergist of the present invention can absorb moisture content after using in soil, under minimizing moisture content, blends evaporation, improves the utilization ratio of agricultural irrigation water, also can reduce irrigation frequency, thereby save water resources.Cause the soil of soil compaction phenomenon to for a long time using chemical fertilizer in a large number, after having used fertilizer synergist, can effectively alleviate and the solution phenomenon that hardens, recover soil fertility, make soil become soft, improve soil water storage self-restraint ability.
(5) improve crop anti-adversity, strengthen disease and insect resistance, the lodging tolerance of crop:
After applying fertilizer synergistic agent, crop growth amount strengthens, and the thick leaf of plant bar is large, well developed root system, and the ripening stage is in advance.Experiment shows: the corn ripening stage shifts to an earlier date 5-7 days, watermelon shifts to an earlier date 10 days, tomato shifts to an earlier date 2-5 days.In actual production, there is huge economic worth.Experiment shows: under equal comparable conditions, and crop disease-resistant insect pest, cold hardiness, alkaline-resisting power is all greatly improved, and resistance strengthens.
All harmful heavy metal projects of fertilizer synergist of the present invention detect all not higher than national green fertilizer specified standards.Toxicological experiment shows, fertilizer synergist meets the innoxious standard of national fertilizer industry completely.
Fertilizer synergist of the present invention has carried out field experiment tens of times, and experimental subjects relates to the multiclass plant varieties such as food crop, cash crop, fruit tree, forestry tea, and experimental result all demonstrates the effect of highly significant.Entrust the synergistic agent that Chinese Academy of Agricultural Sciences vegetables institute and crop are born to test in the fertilizer efficiency effectiveness of maize planting and tomato, conclusion confirms in the time that equivalent replacement chemical fertilizer 75% is above, the effect that fertilizer synergist still has significant promotion crop yield and improves quality of agricultural product.
Use fertilizer synergist of the present invention, synergistic agent and other fertilizer are mixed and used, effect is best.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a fertilizer synergist, mainly formulated by the mixed liquid of water-absorbing resin, trace element, wilkinite, Sodium salts humic acids, zeolite, polygorskite, glaukonine, pore-creating agent water.
2. fertilizer synergist as claimed in claim 1, it is characterized in that: the quality percentage composition of described water-absorbing resin is 10-20%, trace element quality percentage composition is 0.5-2%, wilkinite quality percentage composition is 20-50%, Sodium salts humic acids quality percentage composition is 10-30%, and zeolite quality percentage composition is 5-15%, and polygorskite quality percentage composition is 10-30%, glaukonine quality percentage composition is 10-30%, and the mixed liquid quality percentage composition of pore-creating agent water is 4-10%.
3. fertilizer synergist as claimed in claim 2, is characterized in that: described water-absorbing resin, trace element, wilkinite are to mix at 10: 1: 25 in mass ratio, and the mass ratio of described zeolite and polygorskite is 1: 1.5.
4. it is mainly formulated by water-absorbing resin, wilkinite, Sodium salts humic acids, zeolite and polygorskite for a fertilizer synergist, and its preparation method mainly comprises the following steps:
(1) water-absorbing resin and wilkinite are carried out to pre-mixing by predetermined proportion;
(2) zeolite, polygorskite are mixed by predetermined proportion;
(3) in the mixture of step (2) gained, add Sodium salts humic acids, then carry out radiation treatment, the irradiation distance of source of radiation is 1-5 rice; And
(4) mixture of step (1) being carried out to secondary with the mixture after step (3) irradiation mixes.
5. the preparation method of fertilizer synergist as claimed in claim 4, is characterized in that: the radiation treatment of described step (3) is to use Co60 ray as source of radiation, and the dose rate of its source of radiation is 1 × 10
-2～50 × 10
-2gY/S, the total dose of source of radiation is 0.1 × 10
2～4.0 × 10
2gY, the radiated time of source of radiation is 1 × 10
2～20 × 10
2second.
6. the preparation method of fertilizer synergist as claimed in claim 4, is characterized in that: described step is also added with trace element in (1), also adds glaukonine when secondary mixes in described step (4).
7. the preparation method of fertilizer synergist as claimed in claim 6, it is characterized in that: the quality percentage composition of the each raw material of preparation process is: water-absorbing resin 10-20%, trace element 0.5-2%, wilkinite 20-50%, Sodium salts humic acids 10-30%, zeolite 5-15%, polygorskite 10-30%, glaukonine 10-30%.
8. the preparation method of fertilizer synergist as claimed in claim 7, it is characterized in that: in described step (1), water-absorbing resin, trace element, wilkinite are to mix at 10: 1: 25 in mass ratio, and the mass ratio of described step (2) zeolite and polygorskite is 1: 1.5.
9. the preparation method of fertilizer synergist as claimed in claim 1, is characterized in that: described step (3) is to add Sodium salts humic acids when the mixture of zeolite and polygorskite is warming up to 80-200 ℃, and adjusting pH value is 3-6, then carries out radiation treatment.
10. the preparation method of fertilizer synergist as claimed in claim 9, is characterized in that: in described step (3), add Sodium salts humic acids to add pore-creating agent simultaneously.
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| CN201210574669.2A CN103896669A (en) | 2012-12-26 | 2012-12-26 | Fertilizer synergist and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163718A (en) * | 2014-08-12 | 2014-11-26 | 镇江万山红遍农业园 | Special fertilizer synergist for jujube tree |
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2012
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163718A (en) * | 2014-08-12 | 2014-11-26 | 镇江万山红遍农业园 | Special fertilizer synergist for jujube tree |
| CN104163718B (en) * | 2014-08-12 | 2016-06-08 | 镇江万山红遍农业园 | The special fertile synergistic agent of a kind of jujube tree |
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Application publication date: 20140702 |