CN107915520A - A kind of obducens seed and preparation method thereof - Google Patents
A kind of obducens seed and preparation method thereof Download PDFInfo
- Publication number
- CN107915520A CN107915520A CN201711222765.XA CN201711222765A CN107915520A CN 107915520 A CN107915520 A CN 107915520A CN 201711222765 A CN201711222765 A CN 201711222765A CN 107915520 A CN107915520 A CN 107915520A
- Authority
- CN
- China
- Prior art keywords
- seed
- coat agent
- obducens
- powder
- seed coat
- Prior art date
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
- 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)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of obducens seed and preparation method thereof, belong to agricultural technology field, the seed coat agent of obducens seed is assembled and formed by complex microorganism dry powder, peat powder and composite fertilizer, and seed coat agent can promote the early growth of seed, and wherein seed coat agent each component mass fraction is：Complex microorganism dry powder：10%~15%；Peat powder：70%~80% and composite fertilizer：5%~20%, seed is 1 with seed coat agent mass ratio:12~1:8, after above-mentioned raw materials are thoroughly mixed, the granular preparation easy to sowing is processed as through low temperature comminution granulation.This seed coat agent raw material is cheap and easily-available, it is simple to prepare, and the obducens seed is applied widely, vdiverse in function.
Description
Technical field
The present invention relates to a kind of obducens seed and preparation method thereof, belong to agricultural technology field.
Background technology
Seed pill clothing technology, is also pelletized technology or pill pelletizing coating technology, is in seed film packaging technique
On the basis of grow up one agricultural high-tech for adapting to fine sowing needs, seed pill clothing technological merit is to carry
Height sowing effect, can make those crops for being not suitable for mechanical planting realize precision drilling, can also realize and broadcast preceding plant protection, disease pest is simultaneous
Control, promote plant growth, improve and strengthen the resistance of seed.But some obducens seed mechanism formula, water content etc. are no
Rationally, adaptability is poor, can not ensure germination percentage, and seed coat agent formula is complicated, component is single, and coating process needs to add viscous mostly
Tie agent, disintegrant etc., complex process, single effect.
Patent CN201410270132.6 provides a kind of pelletized technique of grass seed, and matrix components include diatom for it
Soil, talcum powder, vermiculite power, turf, bentonite, ureaformaldehyde, calcium superphosphate, humus acid, super absorbent resin, matrix and kind
Son, mixed proportion 1-2: 100-150, and granulation process twice is needed, the matrix formulations component is more, technical process is multiple
Miscellaneous, matrix aequum is larger, and nutrient comes from ureaformaldehyde in formula, and component is single.Patent CN00125478.2 provides one kind
Grass seed obducens seed coat agent and art for coating, the seed coat agent of coating include water-absorbing resin, bear waste residue, attapulgite, cunning
Mountain flour, auxin and nutrient.But component is more, obducens process also needs to add binding agent, disintegrant, and technique is multiple
It is miscellaneous.
Therefore exploitation prepares seed coat agent and capsuled seed simple, that raw material is cheap and easily-available, applied widely, vdiverse in function
It is the direction of later seed coating technology development.
The content of the invention
In order to solve the problems in the existing technology, the object of the present invention is to provide a kind of obducens seed and its preparation
Method.
In order to realize one of the object of the invention, technical solution provided by the invention：A kind of obducens seed, the obducens kind
The seed coat agent of son is assembled and formed by complex microorganism dry powder, peat powder and composite fertilizer, and seed coat agent can promote give birth to the early period of seed
It is long.
Preferably, the obducens seed, wherein seed coat agent each component mass fraction are：Complex microorganism dry powder：
10%~15%；Peat powder：70%~80% and composite fertilizer：5%~20%.
Preferably, the obducens seed, wherein seed are 1 with seed coat agent mass ratio:12~1:8.
The two of technical solution provided by the invention：The method for preparing obducens seed described above, comprises the following steps：
Mixed according to mass fraction complex microorganism dry powder 10%~15%, peat powder 70%~80%, composite fertilizer 5%~20%
Seed coat agent；It is 1 according to seed and seed coat agent mass ratio:12~1:8 add seed in seed coat agent, after being thoroughly mixed,
The granular preparation easy to sowing is processed as through low temperature comminution granulation.
Preferably, the complex microorganism is agricultural common micro organism powder, wherein comprising bacillus, photosynthetic bacteria,
Lactic acid bacteria and saccharomycete, its Han Jun Liang≤100,000,000,000/gram.
Preferably, the seed, based on various draft and undershrub seed, its seed grain length is usually no more than
5mm, easy to be granulated.
Preferably, the peat powder is homogeneous powder of the dried peat after crushing and screening, it is rich in humic
Acid, fulvic acid and humin.
As preferred：The composite fertilizer is slow release long-acting composite fertilizer, its main component is ammonium nitrate, potassium dihydrogen phosphate,
Magnesium sulfate, calcium sulfate and ferrous sulfate monohydrate.
The beneficial effects of the present invention are：
(1) provide a kind of obducens seed and preparation method thereof, the obducens seed prepared by this method, proportion compared with
Greatly, the drift of seed can be effectively reduced, can in water settle, be sowed suitable for water.
(2) seed coat agent component of the invention is simple and easy to get, and obducens method is simple, and seed is 1 with seed coat agent mass ratio:
12~1:8, seed coat agent aequum is small.
(3) the complex microorganism dry powder in the present invention promotes soil nutrient generation, Nutrient Transformation, degraded by metabolism
Pollutant.
(4) compound fertilizer in the present invention, is slow release long-acting composite fertilizer, its nutrient releasing speed needs fertilizer with herbal
Curves, absorbing fully, can promote the early growth of seed, improve seed viability.
(5) peat dust in the present invention is rich in humic acid, fulvic acid and humin, is provided for plant growth organic
Matter.
(6) seed coat agent of the invention also has the effect of certain soil improvement, restoration of the ecosystem.
(7) this seed coat agent raw material is cheap and easily-available, it is simple to prepare, and the obducens seed is applied widely, vdiverse in function.
Embodiment
The seed coat agent of the obducens seed is assembled and formed by complex microorganism dry powder, peat powder and composite fertilizer, and seed coat agent can
To promote the early growth of seed.
Wherein, the obducens seed, wherein seed coat agent each component mass fraction for complex microorganism dry powder 10%~
15%th, peat powder 70%~80%, composite fertilizer 5%~20%.
Wherein, the obducens seed, wherein seed are 1 with seed coat agent mass ratio:12~1:8.
The method for preparing obducens seed described above, comprises the following steps：Done according to mass fraction complex microorganism
Powder 10%~15%, peat powder 70%~80%, composite fertilizer 5%~20% mix seed coat agent；According to seed and seed coat agent
Mass ratio is 1:12~1:8 add seed in seed coat agent, after being thoroughly mixed, are processed as through low temperature comminution granulation easy to broadcast
The granular preparation of kind.
Wherein, the complex microorganism is agricultural common micro organism powder, wherein including bacillus, photosynthetic bacteria, lactic acid
Bacterium and saccharomycete, its Han Jun Liang≤100,000,000,000/gram.
Wherein, the seed is based on various draft and undershrub seed, its seed grain length is usually no more than 5mm, just
In granulation.
Wherein, the peat powder is homogeneous powder of the dried peat after crushing and screening, it is rich in humic acid, richness
In acid and humin.
Wherein：The composite fertilizer is slow release long-acting composite fertilizer, its main component is ammonium nitrate, potassium dihydrogen phosphate, sulfuric acid
Magnesium, calcium sulfate and ferrous sulfate monohydrate etc..
Although above with general explanation, the present invention is described in detail, on the basis of the present invention, can
To be made some modifications or improvements to it, this will be apparent to those skilled in the art.Therefore, without departing from the present invention
These modifications or improvements on the basis of spirit, belong to the scope of protection of present invention.
Claims (8)
1. a kind of obducens seed, is made of seed coat agent and seed, it is characterised in that the seed coat agent of the obducens seed is by multiple
Close microbial dry powder, peat powder and composite fertilizer to assemble and form, seed coat agent can promote the early growth of seed.
2. obducens seed as claimed in claim 1, it is characterised in that the seed coat agent each component mass fraction is：It is compound
Microbial dry powder：10%~15%；Peat powder：70%~80% and composite fertilizer：5%~20%.
3. the obducens seed as claimed in claim 1, it is characterized in that being, wherein seed and seed coat agent mass ratio are 1:
12~1:8.
4. prepare the method for claims 1 to 3 any one of them obducens seed, it is characterised in that comprise the following steps：
Mixed according to mass fraction complex microorganism dry powder 10%~15%, peat powder 70%~80%, composite fertilizer 5%~20%
Seed coat agent；It is 1 according to seed and seed coat agent mass ratio:12~1:8 add seed in seed coat agent, after being thoroughly mixed,
The granular preparation easy to sowing is processed as through low temperature comminution granulation.
5. method as claimed in claim 4, it is characterised in that the complex microorganism is agricultural common micro organism powder,
Bacillus, photosynthetic bacteria, lactic acid bacteria and saccharomycete are wherein included, its Han Jun Liang≤100,000,000,000/gram.
6. method as claimed in claim 4, it is characterised in that the seed based on various draft and undershrub seed,
Its seed grain length is usually no more than 5mm, easy to be granulated.
7. method as claimed in claim 4, it is characterised in that the peat powder is dried peat after crushing and screening
Homogeneous powder, it is rich in humic acid, fulvic acid and humin.
8. method as claimed in claim 4, it is characterised in that the composite fertilizer is slow release long-acting composite fertilizer, its mainly into
It is divided into ammonium nitrate, potassium dihydrogen phosphate, magnesium sulfate, calcium sulfate and ferrous sulfate monohydrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711222765.XA CN107915520A (en) | 2017-11-29 | 2017-11-29 | A kind of obducens seed and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711222765.XA CN107915520A (en) | 2017-11-29 | 2017-11-29 | A kind of obducens seed and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107915520A true CN107915520A (en) | 2018-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711222765.XA Pending CN107915520A (en) | 2017-11-29 | 2017-11-29 | A kind of obducens seed and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715576A (en) * | 2021-01-08 | 2021-04-30 | 东北农业大学 | Seed coating agent for potatoes and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102030581A (en) * | 2009-09-29 | 2011-04-27 | 田志猛 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN106576763A (en) * | 2016-11-25 | 2017-04-26 | 河池市农业科学研究所 | Corn planting technology |
-
2017
- 2017-11-29 CN CN201711222765.XA patent/CN107915520A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102030581A (en) * | 2009-09-29 | 2011-04-27 | 田志猛 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN106576763A (en) * | 2016-11-25 | 2017-04-26 | 河池市农业科学研究所 | Corn planting technology |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715576A (en) * | 2021-01-08 | 2021-04-30 | 东北农业大学 | Seed coating agent for potatoes and preparation method thereof |
| CN112715576B (en) * | 2021-01-08 | 2021-09-07 | 东北农业大学 | Seed coating agent for potatoes and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180417 |
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| RJ01 | Rejection of invention patent application after publication |