CN108129188A - It is a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof - Google Patents
It is a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof Download PDFInfo
- Publication number
- CN108129188A CN108129188A CN201711456302.XA CN201711456302A CN108129188A CN 108129188 A CN108129188 A CN 108129188A CN 201711456302 A CN201711456302 A CN 201711456302A CN 108129188 A CN108129188 A CN 108129188A
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- China
- Prior art keywords
- coating agent
- salt
- preparation
- soda soil
- alfalfa seed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
-
- 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
- C05G3/80—Soil conditioners
Abstract
The present invention is suitable for salt-soda soil planting technical field, provides a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, and coating agent each component weight percent is：Urea is 15~19%, monoammonium phosphate is 13~17%, poly-aspartate is 9~12%, Sinorhizobium meliloti is 6~10%, ABT root-inducing powders are 9~12%, vinegar grain is 6~9%, desalter is 5~9%, water-retaining agent is 4~8%, boric acid is 4~7%, water is 4~7%, clay powder is 2~4%, talcum powder is 2~4%.Whereby, the present invention provides a kind of alfalfa seed coating agent for being directed to salt-soda soil plantation, can improve the bud ratio of salt-soda soil alfalfa seed, improves the yield of salt-soda soil clover.
Description
Technical field
The present invention relates to salt-soda soil planting technical fields, and in particular to a kind of alfalfa seed packet suitable for salt-soda soil
Clothing agent and preparation method thereof.
Background technology
About 100,000,000 hectares of the area in the saline and alkaline soil of China, is equivalent to the cultivated area of 1,800,000,000 mu of China, salt-soda soil is changed
Utilization is made, has become the main newly-increased farmland resource in China.Clover is famous with " King of Pasture ", and not only yield is high, Er Qiecao
It is of fine quality good, the various equal eatings of livestock and poultry, but during use prior art Planting Medicago sativa, since salt-soda soil salt content is higher than normal soil
Ground, and idiotrophic ingredient is deficient, more than the limit of bearing of clover Saline alkali tolerance, the yield of clover is difficult to reach normal amount.
Seed coating technology is the plant protection technology that China's the nineties are widely popularized, and coating agent is by certain ratio
Example will contain insecticide, fungicide, compound fertilizer, trace element, plant growth regulator, sustained release agent and film forming agent etc. it is a variety of into
Point mix, medicine film be made, is coated on the surface of the seed, have integrated control, low toxicity efficiently, save kind save a medicine, environmental protection,
The characteristics of input-output ratio is high.
But for being suitable for the coating agent of salt-soda soil alfalfa seed, existing research is less.
In summary, the prior art there will naturally be shortcoming in practical applications, it is necessary to be improved.
Invention content
For above-mentioned technological deficiency, the purpose of the present invention is to provide a kind of alfalfa seed coating agents suitable for salt-soda soil
And preparation method thereof, this method can improve the bud ratio of salt-soda soil alfalfa seed, improve the yield of salt-soda soil clover.
To achieve these goals, the present invention provides a kind of suitable for the alfalfa seed coating agent in salt-soda soil and its preparation side
Method, coating agent each component weight percent are：Urea is 15~19%, monoammonium phosphate is 13~17%, poly-aspartate be 9~
12%th, Sinorhizobium meliloti is 6~10%, ABT root-inducing powders are 9~12%, vinegar grain is 6~9%, desalter is 5~9%,
Water-retaining agent is 4~8%, boric acid is 4~7%, water is 4~7%, clay powder is 2~4%, talcum powder is 2~4%.
It is according to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, the salt-soda soil
Soil pH value is 7.8~11.0.
It is according to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, the poly- asparagus fern ammonia
Acid is formed after biofermentation, chemical polymerization.
It is according to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, the coating agent
Preparation method includes the following steps：
The first step adds in the Sinorhizobium meliloti into the water, stirs evenly, and obtains material A；
Second step adds in the urea, the monoammonium phosphate and the poly-aspartate into the material A, continues to stir
It mixes to uniform, obtains material B；
Third, which is walked, adds in the ABT root-inducing powders into the material B, continues stirring until uniformly, obtains material C；
4th step adds in the vinegar grain and the boric acid into the material C, continues stirring until uniformly, obtains material D；
5th step adds in the water-retaining agent and the desalter into the material D, continues stirring until uniformly, obtains object
Expect E；
6th step adds in the clay powder and the talcum powder into the material E, continues stirring until uniformly, obtains object
Expect F；The material F is added in ball mill, the material F fineness is milled to less than 60 μm, had both obtained the coating agent.
According to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, the coating agent is each
Weight percentages of components is：Urea is 18%, monoammonium phosphate 13%, poly-aspartate 11%, Sinorhizobium meliloti are
7%th, ABT root-inducing powders be 12%, vinegar grain 6%, desalter 8%, water-retaining agent 7%, boric acid 5%, water 7%, clay
Powder is 3%, talcum powder 3%；With the coating agent each component weight percent, obtained according to the preparation method of the coating agent
Coating agent.
According to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, the coating agent is each
Weight percentages of components is：Urea is 16%, monoammonium phosphate 14%, poly-aspartate 12%, Sinorhizobium meliloti are
8%th, ABT root-inducing powders be 12%, vinegar grain 8%, desalter 8%, water-retaining agent 4%, boric acid 6%, water 5%, clay
Powder is 3%, talcum powder 4%；With the coating agent each component weight percent, obtained according to the preparation method of the coating agent
Coating agent.
According to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, the coating agent is each
Weight percentages of components is：Urea is 17%, monoammonium phosphate 16%, poly-aspartate 12%, Sinorhizobium meliloti are
6%th, ABT root-inducing powders be 11%, vinegar grain 7%, desalter 7%, water-retaining agent 7%, boric acid 4%, water 7%, clay
Powder is 4%, talcum powder 2%；With the coating agent each component weight percent, obtained according to the preparation method of the coating agent
Coating agent.
It is according to the present invention a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, with the coating agent
Alfalfa seed is coated, the mass ratio of the coating agent and the alfalfa seed is 1:(20~40).
The purpose of the present invention is to provide a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, pass through
A kind of alfalfa seed coating agent for being directed to salt-soda soil plantation is provided, the bud ratio of salt-soda soil alfalfa seed can be improved, improved
The yield of salt-soda soil clover plays less toxic efficient, province kind and saves a medicine, environmental protection, improves the effect that crop economy is worth.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
The present invention provides a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, coating agent each component
Weight percent is：Urea is 15~19%, monoammonium phosphate is 13~17%, poly-aspartate is 9~12%, Sinorhizobium root
Knurl bacterium is 6~10%, ABT root-inducing powders are 9~12%, vinegar grain is 6~9%, desalter is 5~9%, water-retaining agent is 4~8%,
Boric acid is 4~7%, water is 4~7%, clay powder is 2~4%, talcum powder is 2~4%.
As a preferred solution, the alfalfa seed selects alfalfa and shamrock.
The soil pH value in the salt-soda soil is 7.8~11.0.
The poly-aspartate is formed after biofermentation, chemical polymerization.
The preparation method of the coating agent includes the following steps：
The first step adds in the Sinorhizobium meliloti into the water, stirs evenly, and obtains material A；
Second adds in the urea, the monoammonium phosphate and the poly-aspartate into the material A, continues to stir
It mixes to uniform, obtains material B；
Third, which is walked, adds in the ABT root-inducing powders into the material B, continues stirring until uniformly, obtains material C；
4th step adds in the vinegar grain and the boric acid into the material C, continues stirring until uniformly, obtains material D；
5th step adds in the water-retaining agent and the desalter into the material D, continues stirring until uniformly, obtains object
Expect E；
6th step adds in the clay powder and the talcum powder into the material E, continues stirring until uniformly, obtains object
Expect F；The material F is added in ball mill, the material F fineness is milled to less than 60 μm, had both obtained the coating agent.
The coating agent and alfalfa seed are put into certain mass ratio in seed-coating machine, according to the seed-coating machine workflow into
Row coating；Alfalfa seed after coating is dried under the conditions of 40~60 DEG C, until Han Shui Shuai≤12% when can pack.
As a preferred solution, the mass ratio of the coating agent and the alfalfa seed is 1:(20~40)；Institute
Under conditions of stating mass ratio, the coating agent can reach best use effect.
The function declaration of each composition of coating agent：
The Sinorhizobium meliloti implements biological nitrogen fixation using the clover, reduces applying quantity of chemical fertilizer；
The urea and the monoammonium phosphate provide adequate nutrition composition for the clover seedling growth；The poly- asparagus fern ammonia
Acid can supply the clover with enriched in nitrogen, phosphorus, potassium and trace element, make the clover more effectively using fertilizer, described in raising
The yield of clover；
The ABT root-inducing powders induce institute by strengthening, regulating and controlling the content of the clover endogenous hormones and the activity of important enzyme
The formation of clover adventitious root or adventitious bud is stated, adjusts the clover metabolism degree, improves the survival rate of the clover；
The vinegar grain and the boric acid adjust the pH value of alkaline land soil, improve salt-soda soil, build the clover seedling stage life
Long subenvironment；
The water-retaining agent promotes the imbibition of the alfalfa seed and the growth in the clover seedling stage to take precautions against drought；The desalter drop
The salt content of low alkaline land soil builds good soil environment；
The clay powder and talcum powder are coating materials, and material source is extensive, cheap.
To obtain preferred forms, following several embodiments are set；
Using identical implantation methods, the alfalfa seed being coated with the coating agent is planted, as application examples；Plantation is not added with
The common alfalfa seed of coating agent, as a comparison case；Based on comparative example, the increase rate of application examples clover budding is calculated respectively
With the increase rate of alfalfa output.
Following embodiment only lists the part different from above-mentioned steps, and identical content is no longer listed.
Embodiment 1
The coating agent each component weight percent is：Urea is 18%, monoammonium phosphate 13%, poly-aspartate are
11%th, Sinorhizobium meliloti 7%, ABT root-inducing powders be 12%, vinegar grain 6%, desalter 8%, water-retaining agent 7%, boron
Acid is 5%, water 7%, clay powder are 3%, talcum powder 3%.
With the coating agent each component weight percent, coating agent is obtained according to the preparation method of the coating agent.
After alfalfa seed is coated and is planted with the coating agent, it is 11.25% to obtain clover budding increase rate, clover production
It is 19.16% to measure increase rate.
Embodiment 2
The coating agent each component weight percent is：Urea is 16%, monoammonium phosphate 14%, poly-aspartate are
12%th, Sinorhizobium meliloti 8%, ABT root-inducing powders be 12%, vinegar grain 8%, desalter 8%, water-retaining agent 4%, boron
Acid is 6%, water 5%, clay powder are 3%, talcum powder 4%.
With the coating agent each component weight percent, coating agent is obtained according to the preparation method of the coating agent.
After alfalfa seed is coated and is planted with the coating agent, it is 11.33% to obtain clover budding increase rate, clover production
It is 19.43% to measure increase rate.
Embodiment 3
The coating agent each component weight percent is：Urea is 17%, monoammonium phosphate 16%, poly-aspartate are
12%th, Sinorhizobium meliloti 6%, ABT root-inducing powders be 11%, vinegar grain 7%, desalter 7%, water-retaining agent 7%, boron
Acid is 4%, water 7%, clay powder are 4%, talcum powder 2%.
With the coating agent each component weight percent, coating agent is obtained according to the preparation method of the coating agent.
After alfalfa seed is coated and is planted with the coating agent, it is 11.86% to obtain clover budding increase rate, clover production
It is 19.81% to measure increase rate.
The implementation procedure of other embodiments repeats no more；The other data that part is not shown of each embodiment are shown in Table one；Respectively should
The increase rate of use-case clover budding and the increase rate of alfalfa output are shown in Table two.
The data of one each embodiment of table
The increase rate of two each application examples clover of table budding and the increase rate of alfalfa output
Found out by data in above-mentioned table, after alfalfa seed is coated and is planted with the coating agent, obtain clover budding
Increase rate is 10.79~11.86%, and the increase rate of alfalfa output is 17.99~19.81%；Illustrate the present invention for salt-soda soil
The bud ratio of alfalfa seed and the improvement effect of alfalfa output are preferable.
In conclusion the purpose of the present invention is to provide a kind of suitable for the alfalfa seed coating agent in salt-soda soil and its preparation
Method by providing a kind of alfalfa seed coating agent for being directed to salt-soda soil and planting, can improve going out for salt-soda soil alfalfa seed
Bud rate improves the yield of salt-soda soil clover, plays less toxic efficient, province kind and saves medicine, environmental protection, improves the effect that crop economy is worth
Fruit.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and deformation, but these corresponding changes and change in accordance with the present invention
Shape should all belong to the protection domain of appended claims of the invention.
Claims (8)
- It is 1. a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, which is characterized in that coating agent each component weight Measuring percentage is：Urea is 15~19%, monoammonium phosphate is 13~17%, poly-aspartate is 9~12%, Sinorhizobium root nodule Bacterium is 6~10%, ABT root-inducing powders are 9~12%, vinegar grain is 6~9%, desalter is 5~9%, water-retaining agent is 4~8%, boron Acid is 4~7%, water is 4~7%, clay powder is 2~4%, talcum powder is 2~4%.
- It is 2. according to claim 1 a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, feature It is, the soil pH value in the salt-soda soil is 7.8~11.0.
- It is 3. according to claim 1 a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, feature It is, the poly-aspartate is formed after biofermentation, chemical polymerization.
- It is 4. a kind of suitable for the alfalfa seed coating agent in salt-soda soil and its preparation according to claims 1 to 3 any one Method, which is characterized in that the preparation method of the coating agent includes the following steps：The first step adds in the Sinorhizobium meliloti into the water, stirs evenly, and obtains material A；Second step adds in the urea, the monoammonium phosphate and the poly-aspartate into the material A, continues to stir to equal It is even, obtain material B；Third, which is walked, adds in the ABT root-inducing powders into the material B, continues stirring until uniformly, obtains material C；4th step adds in the vinegar grain and the boric acid into the material C, continues stirring until uniformly, obtains material D；5th step adds in the water-retaining agent and the desalter into the material D, continues stirring until uniformly, obtains material E；6th step adds in the clay powder and the talcum powder into the material E, continues stirring until uniformly, obtains material F；It will The material F is added in ball mill, is milled to the material F fineness less than 60 μm, had both been obtained the coating agent.
- It is 5. according to claim 4 a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, feature It is, the coating agent each component weight percent is：Urea is 18%, monoammonium phosphate 13%, poly-aspartate 11%, Sinorhizobium meliloti is 7%, ABT root-inducing powders are 12%, vinegar grain 6%, desalter 8%, water-retaining agent 7%, boric acid are 5%th, water 7%, clay powder be 3%, talcum powder 3%；With the coating agent each component weight percent, according to the coating The preparation method of agent obtains coating agent.
- It is 6. according to claim 4 a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, feature It is, the coating agent each component weight percent is：Urea is 16%, monoammonium phosphate 14%, poly-aspartate 12%, Sinorhizobium meliloti is 8%, ABT root-inducing powders are 12%, vinegar grain 8%, desalter 8%, water-retaining agent 4%, boric acid are 6%th, water 5%, clay powder be 3%, talcum powder 4%；With the coating agent each component weight percent, according to the coating The preparation method of agent obtains coating agent.
- It is 7. according to claim 4 a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof, feature It is, the coating agent each component weight percent is：Urea is 17%, monoammonium phosphate 16%, poly-aspartate 12%, Sinorhizobium meliloti is 6%, ABT root-inducing powders are 11%, vinegar grain 7%, desalter 7%, water-retaining agent 7%, boric acid are 4%th, water 7%, clay powder be 4%, talcum powder 2%；With the coating agent each component weight percent, according to the coating The preparation method of agent obtains coating agent.
- It is 8. a kind of suitable for the alfalfa seed coating agent in salt-soda soil and its preparation according to claim 5~7 any one Method, which is characterized in that be coated with the coating agent to alfalfa seed, the quality of the coating agent and the alfalfa seed Than being 1:(20~40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456302.XA CN108129188A (en) | 2017-12-28 | 2017-12-28 | It is a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456302.XA CN108129188A (en) | 2017-12-28 | 2017-12-28 | It is a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108129188A true CN108129188A (en) | 2018-06-08 |
Family
ID=62393332
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711456302.XA Withdrawn CN108129188A (en) | 2017-12-28 | 2017-12-28 | It is a kind of suitable for the alfalfa seed coating agent in salt-soda soil and preparation method thereof |
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| CN (1) | CN108129188A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821855A (en) * | 2018-06-28 | 2018-11-16 | 安徽瑞然生物药肥科技有限公司 | A kind of kelp residue seed pelleting medicine fertilizer and its preparation and coating method |
| CN109156116A (en) * | 2018-11-06 | 2019-01-08 | 北京师范大学 | A kind of coating agent for seed for seashore wetland salt marsh vegetation reparation, capsuled seed and preparation method thereof |
-
2017
- 2017-12-28 CN CN201711456302.XA patent/CN108129188A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821855A (en) * | 2018-06-28 | 2018-11-16 | 安徽瑞然生物药肥科技有限公司 | A kind of kelp residue seed pelleting medicine fertilizer and its preparation and coating method |
| CN109156116A (en) * | 2018-11-06 | 2019-01-08 | 北京师范大学 | A kind of coating agent for seed for seashore wetland salt marsh vegetation reparation, capsuled seed and preparation method thereof |
| CN109156116B (en) * | 2018-11-06 | 2020-10-13 | 北京师范大学 | Seed coating agent and coated seeds for restoring saline marsh vegetation in coastal wetland and preparation method of seed coating agent |
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Application publication date: 20180608 |