CN107162848A - A kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer - Google Patents
A kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer Download PDFInfo
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- CN107162848A CN107162848A CN201710359527.7A CN201710359527A CN107162848A CN 107162848 A CN107162848 A CN 107162848A CN 201710359527 A CN201710359527 A CN 201710359527A CN 107162848 A CN107162848 A CN 107162848A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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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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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
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Abstract
The present invention relates to a kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer, it is by mass fraction：2,000 3600 parts of humic acid conditioner, 60 100 parts of common urea, 200 280 parts of sulfur and resin control release urea, 500 900 parts of calcium superphosphate, 50 100 parts of potassium sulphate fertilizer, 5 15 parts of zinc sulfate fertilizer, 5 15 parts of borax fertilizer；A kind of Special formula fertilizer for wheat that the characteristics of present invention is foundation coastal saline-alkali soil salt content situation, basicity is high, available phosphorus content is low, quick-acting potassium content is high is prepared, the fertilizer has regulation soil pH value, slows down salt damage, promotes soil granular formation, the soil effect of soil moisture conservation, there is the characteristics of nutrient controlled release, fertilizer efficiency raising, single-dose application are without topdressing in terms of fertilizer, the effect of improve the soil, increase production and improve productivity, saving labour is finally reached, with preferable ecological benefits, economic benefit and social benefit.
Description
Technical field
The present invention relates to a kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer, belong to function
The Special Fertilizers for Various Crops technical field of property.
Background technology
China's beach saline land is relatively more, and the gross area is about 9900 × 104hm2, and its slight alkaline land area has growth to become
Gesture.Country is just in beach saline land particularly Bohai Sea Huanghe delta exploitation grainfield engineering construction, wheat, corn, paddy rice at present
Etc. being cereal crops that it is mainly carried out.Due to being influenceed by soil total salt amount, beach saline land is as soil resource in agricultural
Utilization in production is restricted.At present, the main physical measure of the method in improvement salt-soda soil sands, covers, lays hidden pipe
Draining, set up greenhouse etc. under film, chemical measure has using cow dung, desulfurated plaster, natural minerals etc., microorganism measure has using giving birth to
Organic fertilizer etc..The rational application of fertilizer is also to control one of salinity, the important measures for improving crop yield.The nutrients release of Controlled Release Fertilizer with
Crop absorbs that nutrient rule is consistent, can meet one season crop nutrient demand, nutrients release is slow, reduces leaching loss of nutrient and residual
Stay, single-dose application is without topdressing, the advantages of saving labour, humic acid also has certain improvement to the improvement of salt-soda soil property in addition
Effect.Current Controlled Release Fertilizer and slow-release or control-release fertilizer and humic acid etc. are relatively fewer with the application effect research applied on salt-soda soil.It is yellow
The high height of river delta saline-alkali soil quick-acting potassium content, available phosphorus content is relatively low, and peasant is less using phosphate fertilizer in fertilising, and phosphate fertilizer
Slant acidity, has certain effect to reduction beach saline land alkalescence.Supported according to salt-soda soil salt content, soil acidity or alkalinity and N P and K
Divide situation, wheat special controlled release fertilizer is applied with reference to soil conditioner, be to reach improvement salt-soda soil, increase wheat yield, improve and support
Divide utilization rate, save the important measures of labour.
The content of the invention
The invention provides a kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer of mild or moderate salt content.
A kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer, each component is by mass fraction：Lignite corruption is planted
It is sour 2000-3600 parts, 60-100 parts of common urea, 200-280 parts of sulfur and resin control release urea, 500-900 parts of calcium superphosphate, sulphur
Sour potash fertilizer 50-100 parts, 5-15 parts of zinc sulfate fertilizer, 5-15 parts of borax fertilizer.
It is preferred that, each component is by mass fraction：2500-3000 parts of humic acid conditioner, 50-80 parts of common urea, sulphur
Plus 220-280 parts of resin control release urea, 600-800 parts of calcium superphosphate, 50-80 parts of potassium sulphate fertilizer, 10-15 parts of zinc sulfate fertilizer, boron
10-15 parts of sand fertilizer；
In fertilizer of the present invention, controlled release nitrogen quantity accounts for the 60%~70% of total amount of nitrogen.
A kind of preparation method of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer, step is as follows：
Lignite humic acid is crushed by ball mill pulverizer, 80 mesh sieves are crossed, humic acid (lignite) special comminutor, rotation is utilized
Turn processing granulation to the humic acid particle that particle diameter is 2-5 millimeters, dry, cooling.
Urea, calcium superphosphate, potassium sulfate, zinc sulfate, borax are mixed, roller granulation is fabricated to answering for 2-5 millimeters of particle diameter
Hefei particle；Humic acid particle, compound fertilizer granules and sulfur and resin control release urea are mixed Blending Fertilizer is made.
Described sulfur and resin control release urea is from the sulfur and resin coated control release urea that the controlled release phase is 3 months.Although small
The growth period of wheat is longer, but because the time that wheat has nearly 3 months or so is grown under the relatively low weather conditions of temperature, growth is very
Slowly, it is necessary to which nutrient is also seldom.According to previous investigation, the controlled release phase is the sulfur and resin coated control release urea of 3 months, its nutrient
The control release urea discharged than other controlled release phases can more meet demand of the wheat to nutrient.
Described sulfur and resin control release urea is commercially available or is prepared using prior art：Granular urea is utilized into sulphur coating
Double-deck coating is carried out with coated with resin equipment, wherein sulphur film quality accounts for the 20% of control release urea quality, and resin accounts for control release urea matter
The 1% of amount, is manufactured into the control release urea that controlled release period is 3 months.
The humic acid particle, compound fertilizer granules, the control release urea that have manufactured are uniformly mixed so as to obtain beach saline land wheat is special to be had
The inorganic controlled release Blending Fertilizer of machine.
Described urea, calcium superphosphate, potassium sulfate, zinc sulfate and borax is commercially available to be obtained.
A kind of application process of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer, regard the fertilizer as base manure one
It is secondary to apply, can then it be turned in uniformly being spread fertilizer over the fields before wheat cultivation in earth's surface, depth is 20 centimetres；Or technology is broadcast using seed manure is same,
Seeding and fertilizing, 3-5 centimetres of depth of planting, 15-20 centimetres of fertilizer buried depth are carried out with seed manure planter.Wheat is throughout the growing season not
Topdress again.
Beneficial effects of the present invention：
Lignite humic acid in the present invention has strong adsorption capacity, and slant acidity can adsorb base cation, reduction soil pH
Value, the effect for reducing salinity influence；Control release urea has that nutrients release is slow, slow down salinity supply, plant recovery of nutrient is high, without chasing after
The characteristics of fertilizer is with labour is saved；There is not high nitrogen, phosphorus element shortage, potassium for coastal saline-alkali soil nutrient content in the present invention
There is provided a kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer for the characteristics of element is very high；Compared with general fertilizers, fit
When the content for adding nitrogen particularly phosphorus element, potassium contents are reduced, nutrient formula is more scientific rationally；It is small in progress through inventor
Find, applied fertilizer shallow in wheat Controlled Release Fertilizer effect of fertilizer, fertilizer is in more dry soil, and nutrients release is excessively slow；Apply
Fertilizer is too deep, is unfavorable for seedling stage to Nutrient Absorption, and nutrient elutes the also many of loss.Therefore, mixed present invention also offers a kind of this
The application process of complex fertilizer science, can reach the effect for gradually improving soil property, reducing salt damage, improving yield.
The present invention is according to coastal saline-alkali soil salt content situation, basicity is high, available phosphorus content is low, quick-acting potassium content pole
High the characteristics of, is prepared, and is a kind of organic electrodeless mixing, the collocation of controlled release available nutrient, for the feature of wheat regulation of fertilizer requirement
Formula fertilizer special, the fertilizer has regulation soil pH value, slows down salt damage, promotes soil granular formation, the soil effect of soil moisture conservation, supplies
Fertile aspect has the characteristics of nutrient controlled release, fertilizer efficiency raising, single-dose application are without topdressing, and may ultimately reach and improves the soil, increases production and improves productivity, saving
The about effect of labour, with preferable ecological benefits, economic benefit and social benefit.
Embodiment：
Raw materials used in this example is commercial products.
Embodiment 1：
This example is raw materials used to be by mass fraction：2200 kilograms of lignite humic acid, 70 kilograms of common urea, sulfur and resin
260 kilograms of control release urea, 750 kilograms of calcium superphosphate, 60 kilograms of potassium sulphate fertilizer, 10 kilograms of zinc sulfate fertilizer, 10 kilograms of borax fertilizer；
Two treatment groups of A1, A2 are set in same wheatland to be contrasted：
Handle A1：Fertilizer manufactured in the present embodiment is applied fertilizer according to every mu of 280 kilograms of amounts of application, fertilization mode is to broadcast
Earth's surface is uniformly spread fertilizer over the fields before kind, is then turned over, and depth is 15-20 centimetres, is no longer topdressed.
Handle A2：Contrast and applied fertilizer for peasant habit with above-mentioned fertilising, be specially：Npk nutrient content is N-P2O5-
K2Base manure is made in O=15-15-15, every mu of 80 kilograms of fertilising, and fertilization mode uniformly spreads fertilizer over the fields for earth's surface before sowing, then turned over, depth
For 15-20 centimetres；In addition, 8 kilograms of the urea that topdressed in wheat during jointing stage-every mu of boot stage, fertilizing type spreads fertilizer over the fields for surface, then
Water.
As a result show, during wheat growth, processing A1 0-20 cm layer of soil soil mean salts amount is 0.12%, pH value
For 8.16, processing A2 0-20 cm layer of soil soil mean salts amount is 0.15%, and pH value is 8.34, and processing A1 is in regulation soil
Slightly improve in terms of salt content and acid-base value, but difference is not notable；Real receive determines yield after wheat is ripe, using this example
The wheat field of the fertilizer of preparation is per 386 kilograms of per mu yield, and peasant habit fertilising wheat is per 346 kilograms of per mu yield, volume increase
11.56%；By 280 yuan described of every mu of fertilizer expenses of wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer, peasant habit is applied
Fertile every mu of 210 yuan of fertilizer expenses, every mu of 60 yuan of service charge of topdressing, 2.3 yuan of wheat per kilogram is calculated, using the present invention's
Every mu of A1 of processing increases income 104 yuan；
Embodiment 2：
This example is raw materials used to be by mass fraction：3000 kilograms of humic acid conditioner, 60 kilograms of common urea, sulphur adds tree
230 kilograms of fat control release urea, 600 kilograms of calcium superphosphate, 50 kilograms of potassium sulphate fertilizer, 10 kilograms of zinc sulfate fertilizer, 10 kilograms of borax fertilizer；
Another wheat plot is selected to be tested, if two treatment groups of B1, B2 are contrasted：
Handle B1：Fertilizer manufactured in the present embodiment is applied fertilizer according to every mu of 250 kilograms of amounts of application, fertilization mode is to broadcast
Earth's surface is uniformly spread fertilizer over the fields before kind, is then turned over, and depth is 15-20 centimetres, is no longer topdressed.
Handle B2：Contrast and applied fertilizer for peasant habit with above-mentioned fertilising, be specially：Npk nutrient content is N-P2O5-
K2Base manure is made in O=15-15-15, every mu of 80 kilograms of fertilising, and fertilization mode uniformly spreads fertilizer over the fields for earth's surface before sowing, then turned over, depth
For 15-20 centimetres；In addition, 8 kilograms of the urea that topdressed in wheat during jointing stage-every mu of boot stage, fertilizing type spreads fertilizer over the fields for surface, then
Water.
As a result show, during wheat growth, processing B1 0-20 cm layer of soil soil mean salts amount is 0.16%, pH value
For 8.30, processing B2 0-20 cm layer of soil soil mean salts amount is 0.19%, and pH value is 8.56, and processing B1 is in regulation soil
Slightly improve in terms of salt content and acid-base value, but difference is not notable；Real receive determines yield after wheat is ripe, using this example
The wheat field of the fertilizer of preparation is per 367 kilograms of per mu yield, and peasant habit fertilising wheat is per 318 kilograms of per mu yield, volume increase
15.4%；By 250 yuan described of every mu of fertilizer expenses of wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer, peasant habit fertilising
Every mu of 210 yuan of fertilizer expenses, every mu of 60 yuan of service charge of topdressing, 2.3 yuan of wheat per kilogram is calculated, using the place of the present invention
Every mu of B1 of reason increases income 132 yuan.
Claims (6)
1. a kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer, it is characterised in that each component is by mass fraction：
2000-3600 parts of lignite humic acid, 60-100 parts of urea, 200-280 parts of sulfur and resin control release urea, calcium superphosphate 500-900
Part, 50-100 parts of potassium sulphate fertilizer, 5-15 parts of zinc sulfate fertilizer, 5-15 parts of borax fertilizer.
2. a kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer as claimed in claim 1, it is characterised in that each
Component is by mass fraction：2500-3000 parts of humic acid conditioner, 50-80 parts of urea, sulfur and resin control release urea 220-280
Part, 600-800 parts of calcium superphosphate, 50-80 parts of potassium sulphate fertilizer, 10-15 parts of zinc sulfate fertilizer, 10-15 parts of borax fertilizer.
3. a kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer as claimed in claim 1, it is characterised in that should
Controlled release nitrogen quantity accounts for the 60%~70% of total amount of nitrogen in Blending Fertilizer.
4. a kind of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer as claimed in claim 1, it is characterised in that institute
The sulfur and resin control release urea stated is from the sulfur and resin coated control release urea that the controlled release phase is 3 months.
5. a kind of preparation method of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer as claimed in claim 1, its
It is characterised by：Lignite humic acid is crushed by ball mill pulverizer, 80 mesh sieves are crossed, using the special comminutor of humic acid, rotation adds
Work is granulated to the humic acid particle that particle diameter is 2-5 millimeters, is dried, cooling；By urea, calcium superphosphate, potassium sulfate, zinc sulfate, boron
Sand is mixed, roller granulation, is fabricated to the compound fertilizer granules of 2-5 millimeters of particle diameter；Humic acid particle, compound fertilizer granules and sulphur are added into tree
Fat control release urea, which is mixed, is made Blending Fertilizer.
6. a kind of application process of beach saline land wheat special organic and inorganic controlled release Blending Fertilizer described in claim 1, it is special
Levy and be once to apply as base manure, in uniformly being spread fertilizer over the fields before wheat cultivation in earth's surface, then turn over, depth is 20 centimetres；Or adopt
With seed manure with technology is broadcast, seeding and fertilizing, 3-5 centimetres of depth of planting, 15-20 centimetres of fertilizer buried depth are carried out with seed manure planter；It is small
Wheat is throughout the growing season no longer topdressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359527.7A CN107162848A (en) | 2017-05-19 | 2017-05-19 | A kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710359527.7A CN107162848A (en) | 2017-05-19 | 2017-05-19 | A kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer |
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| CN107162848A true CN107162848A (en) | 2017-09-15 |
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| CN201710359527.7A Pending CN107162848A (en) | 2017-05-19 | 2017-05-19 | A kind of beach saline land wheat dedicated functionality organic-inorganic controlled-release Blending Fertilizer |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947726A (en) * | 2018-07-27 | 2018-12-07 | 山东省农业科学院生物技术研究中心 | Fertilizer special for peanuts and preparation method thereof |
| CN110436995A (en) * | 2019-08-08 | 2019-11-12 | 山东农业大学 | A kind of Shandong mild or moderate varieties in saline-alkali areas summer corn special fertilizer and the preparation method and application thereof |
| CN110627586A (en) * | 2019-10-28 | 2019-12-31 | 山东农业大学 | Humic acid synergistic summer corn special fertilizer for Shandong calcareous soil region and preparation method thereof |
| CN110698294A (en) * | 2019-11-11 | 2020-01-17 | 山东省农业科学院农业资源与环境研究所 | Coastal saline soil improvement salt absorption agent with nutrition slow release and lasting effect as well as preparation method and application thereof |
| CN112174741A (en) * | 2020-10-29 | 2021-01-05 | 辽宁顺屹农业科技有限公司 | Drought-resistant functional fertilizer for saline-alkali soil and preparation method thereof |
| CN112645774A (en) * | 2019-09-26 | 2021-04-13 | 河北农业大学 | Preparation and application method of special slow-release bulk blended fertilizer for saline-alkali soil corns |
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| CN101234930A (en) * | 2008-02-26 | 2008-08-06 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer for haw tree and preparation method thereof |
| CN105601385A (en) * | 2015-12-31 | 2016-05-25 | 中国科学院沈阳应用生态研究所 | Special novel efficient mixed fertilizer for alkali soil and applying method |
| CN105884513A (en) * | 2016-04-11 | 2016-08-24 | 山东省农业科学院生物技术研究中心 | Special fertilizer for single-seed precision sowing of peanuts and preparation method of special fertilizer |
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2017
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101234930A (en) * | 2008-02-26 | 2008-08-06 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer for haw tree and preparation method thereof |
| CN105601385A (en) * | 2015-12-31 | 2016-05-25 | 中国科学院沈阳应用生态研究所 | Special novel efficient mixed fertilizer for alkali soil and applying method |
| CN105884513A (en) * | 2016-04-11 | 2016-08-24 | 山东省农业科学院生物技术研究中心 | Special fertilizer for single-seed precision sowing of peanuts and preparation method of special fertilizer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947726A (en) * | 2018-07-27 | 2018-12-07 | 山东省农业科学院生物技术研究中心 | Fertilizer special for peanuts and preparation method thereof |
| CN110436995A (en) * | 2019-08-08 | 2019-11-12 | 山东农业大学 | A kind of Shandong mild or moderate varieties in saline-alkali areas summer corn special fertilizer and the preparation method and application thereof |
| CN112645774A (en) * | 2019-09-26 | 2021-04-13 | 河北农业大学 | Preparation and application method of special slow-release bulk blended fertilizer for saline-alkali soil corns |
| CN110627586A (en) * | 2019-10-28 | 2019-12-31 | 山东农业大学 | Humic acid synergistic summer corn special fertilizer for Shandong calcareous soil region and preparation method thereof |
| CN110698294A (en) * | 2019-11-11 | 2020-01-17 | 山东省农业科学院农业资源与环境研究所 | Coastal saline soil improvement salt absorption agent with nutrition slow release and lasting effect as well as preparation method and application thereof |
| CN110698294B (en) * | 2019-11-11 | 2022-11-25 | 山东省农业科学院农业资源与环境研究所 | Coastal saline soil improvement salt absorption agent with nutrition slow release and lasting effect as well as preparation method and application thereof |
| CN112174741A (en) * | 2020-10-29 | 2021-01-05 | 辽宁顺屹农业科技有限公司 | Drought-resistant functional fertilizer for saline-alkali soil and preparation method thereof |
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