CN107455368A - A kind of compound biological bacterium dressing agent for rice and preparation method thereof - Google Patents
A kind of compound biological bacterium dressing agent for rice and preparation method thereof Download PDFInfo
- Publication number
- CN107455368A CN107455368A CN201710664131.3A CN201710664131A CN107455368A CN 107455368 A CN107455368 A CN 107455368A CN 201710664131 A CN201710664131 A CN 201710664131A CN 107455368 A CN107455368 A CN 107455368A
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- CN
- China
- Prior art keywords
- agent
- rice
- compound biological
- biological bacterium
- suspending agent
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
Abstract
The invention discloses a kind of compound biological bacterium dressing agent for rice and preparation method thereof, it is characterised in that：Described composite microbial bacteria dressing agent for rice forms according to following percentage by weight compatibility, bacillus subtilis 2 30%, Brevibacillus laterosporus 2 30%, trichoderma harzianum 0.1 15%, film forming agent 1% 30%.Suspending agent 1% 10%, suspending agent 1% 16%, quick curing agent 1% 30%, fulvic acid 1% 5%, water 20% 40%.The present invention is combined using the bacteria agent of a variety of different performances, and long-term use of non-resistant produces, and is sterilized thoroughly, does not have targetedly disease, the grain produced does not have agriculture chemical residual；Solidification of drying in the shade for 24 hours is not needed, is saved labor.And can direct presoaking and germinating, and do not peel and do not fade, ensure that the drug effect of coating plays, budding is fast；Seed after coating can not have to seed soaking and vernalization yet, and can do kind of directly sowing, a resistance against diseases can transplant 57 days by force in advance.
Description
Technical field
The present invention relates to the seed coat agent of rice, is sterilized in the form of seed pelleting for rice paddy seed, effectively suppresses rice seed
Pass the seed coat agent, specifically a kind of compound biological bacterium dressing agent for rice and preparation method thereof of the generation of disease.
Background technology
At present both at home and abroad conventional dressing agent for rice or seed soaking agent majority be all chemical composition, medium poison and it is less toxic
, such as carbendazim and thiram mixture；Carbendazim and metalaxyl mixture；Metalaxyl-M and fludioxonil mixture；Diacloden, first frost
Spirit, fludioxonil；Prochloraz, Tebuconazole, 2-cyano-3-amino-3-phenylancryic acetate single dose etc., to residual generation that can be different degrees of after seed disinfection.For a long time
Using resistant all producing, or sterilization does not produce disease thoroughly, and inconvenience and loss are brought to peasant household.
In addition, the dressing agent for rice of present home and overseas import, will dry in the shade to soak seed again after solidifying 24 hours after coating and urge
Bud.Otherwise it can peel, fade.It is difficult to ensure that the performance of effective active.And after substantial amounts of seed pelleting, drying in the shade needs large area
Storehouse, spend many artificial and packing materials, increase many production costs.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, and rice seedling bakanae disease can be prevented, stand by providing one kind
Rot, pythium rot, seedling seasonal febrile diseases, noresidue, pollution-free, rapid-curing cutback, can directly soak seed, vernalization, the solidification that is not required to dry in the shade for 24 hours, seed soaking
When do not peel, do not fade, sprout fast a kind of complex biological bacterium dressing agent for rice and preparation method thereof.
The present invention realizes in the following way for achieving the above object：A kind of compound biological bacterium dressing agent for rice and
Its preparation method, it is characterised in that：Described composite microbial bacteria dressing agent for rice forms according to following percentage by weight compatibility,
Bacillus subtilis 2-30%, Brevibacillus laterosporus 2-30%, trichoderma harzianum 0.1-15%, film forming agent 1%-30%.Suspending agent
1%-10%, suspending agent 1%-16%, quick curing agent 1%-30%, fulvic acid 1%-5%, water 20%-40%.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：Percentage by weight compatibility is preferably as follows to form,
Bacillus subtilis 15%, Brevibacillus laterosporus 10%, trichoderma harzianum 5%, film forming agent 10%.Suspending agent 5%, suspending agent 5%, soon
Fast curing agent 5%, fulvic acid 5%, water 40%.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：Described hundred million/g of bacillus subtilis 2-30,
Hundred million/g of Brevibacillus laterosporus 2-30, hundred million/g of trichoderma harzianum 0.1-15.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：It is preferred that 800,000,000/g bacillus subtilises, 1.8
Hundred million/g Brevibacillus laterosporus, 0.2 hundred million/g trichoderma harzianums.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：Described film forming agent is polyvinyl alcohol, is suspended
Agent is APEO phosphate ester triethanolamine salt, and suspending agent is zeopan, and quick curing agent is styrene-acrylic emulsion.
A kind of preparation method of compound biological bacterium dressing agent for rice, it is characterised in that：It will be added first in reactor appropriate
Running water, under stirring add polyvinyl alcohol be warming up to 90 DEG C, after polyethylene is completely dissolved as colourless transparent liquid
, add suspending agent suspending agent, quick curing agent, warning coloration（Dyestuff）, be sufficiently stirred about 30 minutes, then by whole compounds
Squeeze into cutting kettle；Stirring shearing half an hour, less than 40 DEG C are cooled to, add adhesion agent, add bacillus subtilis, the short bud of side spore
Spore bacillus, trichoderma harzianum, defoamer, diffusant, stirring 1 hour.Squeeze into hopper startup sand mill to start to be sanded, then detect
It is filling, storage.
The present invention is combined using the bacteria agent of a variety of different performances, and long-term use of non-resistant produces, and is sterilized
Thoroughly, there is no targetedly disease, the grain produced does not have agriculture chemical residual；Do not need and dry in the shade within 24 hours admittedly
Change, save labor.And can direct presoaking and germinating, and do not peel and do not fade, ensure that the drug effect of coating plays, budding is fast；Coating
Seed afterwards can not have to seed soaking and vernalization yet, and it is direct can to do kindBroadcastKind, and and coating after presoaking and germinating sow almost simultaneously
Emergence.Saving of work and time, reduce cost, seedlings are uniform and strong, increase resistance against diseases, shorten seedling age, can transplant in advance 5-7 days.
Embodiment
With reference to embodiment, the present invention is further elaborated.
A kind of compound biological bacterium dressing agent for rice and preparation method thereof, it is characterised in that：Described composite microbial bacteria water
Rice seed coat agent forms according to following percentage by weight compatibility, bacillus subtilis 2-30%, Brevibacillus laterosporus 2-30%, Ha Ci
Trichoderma 0.1-15%, film forming agent 1%-30%.Suspending agent 1%-10%, suspending agent 1%-16%, quick curing agent 1%-30%, fulvic acid
1%-5%, water 20%-40%.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：Percentage by weight compatibility is preferably as follows to form,
Bacillus subtilis 15%, Brevibacillus laterosporus 10%, trichoderma harzianum 5%, film forming agent 10%.Suspending agent 5%, suspending agent 5%, soon
Fast curing agent 5%, fulvic acid 5%, water 40%.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：Described hundred million/g of bacillus subtilis 2-30,
Hundred million/g of Brevibacillus laterosporus 2-30, hundred million/g of trichoderma harzianum 0.1-15.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：It is preferred that 800,000,000/g bacillus subtilises, 1.8
Hundred million/g Brevibacillus laterosporus, 0.2 hundred million/g trichoderma harzianums.
A kind of foregoing compound biological bacterium dressing agent for rice, it is characterised in that：It is characterized in that：Described film forming agent is poly-
Vinyl alcohol, suspending agent are APEO phosphate ester triethanolamine salt, and suspending agent is zeopan, and quick curing agent is phenylpropyl alcohol
Emulsion.
A kind of preparation method of compound biological bacterium dressing agent for rice, it is characterised in that：It will be added first in reactor appropriate
Running water, under stirring add polyvinyl alcohol be warming up to 90 DEG C, after polyethylene is completely dissolved as colourless transparent liquid
, add suspending agent suspending agent, quick curing agent, warning coloration（Dyestuff）, be sufficiently stirred about 30 minutes, then by whole compounds
Squeeze into cutting kettle；Stirring shearing half an hour, less than 40 DEG C are cooled to, add adhesion agent, add bacillus subtilis, the short bud of side spore
Spore bacillus, trichoderma harzianum, defoamer, diffusant, stirring 1 hour.Squeeze into hopper startup sand mill to start to be sanded, then detect
It is filling, storage.
The present invention can long-term use of non-resistant produce, and sterilize thorough, there is no targetedly disease, produce
Grain there is no agriculture chemical residual；Without solidification of drying in the shade in 24 hours is needed, save labor.And can direct presoaking and germinating, and not
Decortication is not faded, and ensures that the drug effect of coating plays, budding is fast；Seed after coating can not have to seed soaking and vernalization yet, and it is straight can to do kind
Sowing is connect, and almost emerges and can transplant in advance 5-7 days simultaneously with what presoaking and germinating after coating was sowed.
Claims (6)
- A kind of 1. compound biological bacterium dressing agent for rice and preparation method thereof, it is characterised in that：Described composite microbial bacteria rice Seed coat agent forms according to following percentage by weight compatibility, bacillus subtilis 2-30%, Brevibacillus laterosporus 2-30%, breathes out thatch wood Mould 0.1-15%, film forming agent 1%-30%, suspending agent 1%-10%, suspending agent 1%-16%, quick curing agent 1%-30%, fulvic acid 1%- 5%, water 20%-40%.
- A kind of 2. compound biological bacterium dressing agent for rice according to claim 1, it is characterised in that：It is preferably as follows weight percent Formed than compatibility, bacillus subtilis 15%, Brevibacillus laterosporus 10%, trichoderma harzianum 5%, film forming agent 10%, suspending agent 5%, Suspending agent 5%, quick curing agent 5%, fulvic acid 5%, water 40%.
- A kind of 3. compound biological bacterium dressing agent for rice according to claim 1, it is characterised in that：Described bacillus subtilis Hundred million/g of bacterium 2-30, hundred million/g of Brevibacillus laterosporus 2-30, hundred million/g of trichoderma harzianum 0.1-15.
- A kind of 4. compound biological bacterium dressing agent for rice according to claim 3, it is characterised in that：It is preferred that 800,000,000/g withered grass buds Spore bacillus, 1.8 hundred million/g Brevibacillus laterosporus, 0.2 hundred million/g trichoderma harzianums.
- A kind of 5. compound biological bacterium dressing agent for rice according to claim 1, it is characterised in that：Described film forming agent is poly- Vinyl alcohol, suspending agent are APEO phosphate ester triethanolamine salt, and suspending agent is zeopan, and quick curing agent is phenylpropyl alcohol Emulsion.
- A kind of 6. compound biological bacterium dressing agent for rice according to claim 1, it is characterised in that：Preparation method is first will Appropriate running water is added in reactor, polyvinyl alcohol is added under stirring and is warming up to 90 DEG C, treats that polyethylene is completely dissolved For after colourless transparent liquid, add suspending agent suspending agent, quick curing agent, warning coloration, be sufficiently stirred about 30 minutes, then Whole compounds are squeezed into cutting kettle；Stirring shearing half an hour, less than 40 DEG C are cooled to, add adhesion agent, add withered grass gemma Bacillus, Brevibacillus laterosporus, trichoderma harzianum, defoamer, diffusant, stirring 1 hour；Hopper startup sand mill is squeezed into start It is sanded, then detects filling, storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664131.3A CN107455368A (en) | 2017-08-07 | 2017-08-07 | A kind of compound biological bacterium dressing agent for rice and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664131.3A CN107455368A (en) | 2017-08-07 | 2017-08-07 | A kind of compound biological bacterium dressing agent for rice and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107455368A true CN107455368A (en) | 2017-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710664131.3A Pending CN107455368A (en) | 2017-08-07 | 2017-08-07 | A kind of compound biological bacterium dressing agent for rice and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558487A (en) * | 2018-01-17 | 2018-09-21 | 安徽省华禾种业有限公司 | A kind of vegetable seeds coating agent and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02212406A (en) * | 1989-02-10 | 1990-08-23 | Showa Denko Kk | Agent and method for preventing soil disease injury |
| CN101444227A (en) * | 2009-01-09 | 2009-06-03 | 北京理工大学 | Multifunctional biological seed coating agent and preparation method thereof |
| US8592648B2 (en) * | 2000-10-06 | 2013-11-26 | Monsanto Technology, Llc | Seed treatment with combinations of pyrethrins/pyrethroids and thiamethoxam |
| CN105010402A (en) * | 2015-07-06 | 2015-11-04 | 领先生物农业股份有限公司 | Suspended biological seed coating agent and preparation method and application thereof |
| CN106577772A (en) * | 2016-12-02 | 2017-04-26 | 青岛蔚蓝生物集团有限公司 | Novel biological seed coating and application thereof |
| CN108558487A (en) * | 2018-01-17 | 2018-09-21 | 安徽省华禾种业有限公司 | A kind of vegetable seeds coating agent and preparation method thereof |
-
2017
- 2017-08-07 CN CN201710664131.3A patent/CN107455368A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02212406A (en) * | 1989-02-10 | 1990-08-23 | Showa Denko Kk | Agent and method for preventing soil disease injury |
| US8592648B2 (en) * | 2000-10-06 | 2013-11-26 | Monsanto Technology, Llc | Seed treatment with combinations of pyrethrins/pyrethroids and thiamethoxam |
| CN101444227A (en) * | 2009-01-09 | 2009-06-03 | 北京理工大学 | Multifunctional biological seed coating agent and preparation method thereof |
| CN105010402A (en) * | 2015-07-06 | 2015-11-04 | 领先生物农业股份有限公司 | Suspended biological seed coating agent and preparation method and application thereof |
| CN106577772A (en) * | 2016-12-02 | 2017-04-26 | 青岛蔚蓝生物集团有限公司 | Novel biological seed coating and application thereof |
| CN108558487A (en) * | 2018-01-17 | 2018-09-21 | 安徽省华禾种业有限公司 | A kind of vegetable seeds coating agent and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108558487A (en) * | 2018-01-17 | 2018-09-21 | 安徽省华禾种业有限公司 | A kind of vegetable seeds coating agent and preparation method thereof |
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