CN107568225A - One plant growth additive - Google Patents
One plant growth additive Download PDFInfo
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- CN107568225A CN107568225A CN201710914730.6A CN201710914730A CN107568225A CN 107568225 A CN107568225 A CN 107568225A CN 201710914730 A CN201710914730 A CN 201710914730A CN 107568225 A CN107568225 A CN 107568225A
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- chitosan oligosaccharide
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Abstract
The present invention relates to technical field of pesticide combination, and more particularly to a plant growth additive, including active ingredient and auxiliary agent, its active ingredient is chitosan oligosaccharide chelating Zn and compound A；Mass percent of the effective ingredient in additive is 6% 52%；Described compound A is selected from the conditioning agent A1 that is used for promoting plant growth or for improving the compound A2 of stress resistance of plant or A3 or its mixture for preventing and treating plant virus；Described A1 is selected from α naas sodium or heteroauxin or gibberellin or maleic hydrazide or auxin or its mixture；Described A2 selects indolebutyric acid or polypeptide protein or Acibenzolar or its mixture；Described A3 selects Ningnanmycin or Moroxydine Hydrochloride or copper acetate or lentinan or matrine or its mixture.The present invention can promote plant growth, improve plant resistance to environment stress, have special efficacy to tomato virus disease.The additive green high-efficient, it is safer to ecological environment and the mankind.
Description
Technical field
The present invention relates to technical field of pesticide combination, more particularly to a plant growth additive.
Background technology
Chitosan oligosaccharide (Chitosan oligosaccharide) is also referred to as chitin oligo saccharide, scientific name β-Isosorbide-5-Nitrae-oligosaccharides-gucosamine,
It is through having the bioactive substance of specific aggregation degree obtained from special biological enzyme technology processing by chitosan.Its molecular weight
It is relatively low, it is water-soluble preferably easily to be absorbed by organism, there is special bioactivity, chitosan oligosaccharide can induce the disease resistance of plant, right
A variety of fungies, bacterium and virus produce immune and killing action.Zn-ef ficiency main composition enzyme, in photosynthetic, breathing, nitrogen metabolism, swash
There is effect in terms of element synthesis and plant growth.Zinc can suppress the activity of RNA hydrolases, stable ribosomes, ribose core during zinc-deficiency
Sour (RNA) content is reduced, protein biosynthesis block, zinc and the carbohydrate-modifying synthesis for having substantial connection, participating in chlorophyll,
Promote photosynthesis.Zinc is also essential to crop root cell membrane, cyto-architectural stability and functional completeness, and zinc, which rises, to be protected
The effect of mulch table or root inner cell film, the drought-resistant ability of crop can be improved.Two kinds of materials are as chelated microelements fertilizer
It is water miscible, stability is good, higher to crop validity.
The content of the invention
Based on case above, the present invention proposes a plant growth additive, and the additive can be obviously promoted plant life
It is long, improve plant resistance to environment stress.
Plant growth additive of the present invention, including active ingredient and auxiliary agent, its active ingredient are chitosan oligosaccharide
Chelated zinc and compound A；Mass percent of the effective ingredient in additive is 6%-52%；
Described compound A, which is selected from, is used for the conditioning agent A1 for promoting plant growth or the chemical combination for improving stress resistance of plant
Thing A2 or A3 or its mixture for preventing and treating plant virus；
Described A1 is selected from α-naa sodium or heteroauxin or gibberellin or maleic hydrazide or auxin or its mixture；
Described A2 selects indolebutyric acid or polypeptide protein or Acibenzolar or its mixture；
Described A3 selects Ningnanmycin or Moroxydine Hydrochloride or copper acetate or lentinan or matrine or its mixing
Thing.
The conditioning agent A1 of plant growth is used to promote plant growth, and chitosan oligosaccharide chelating Zn after A1 compoundings with that can quickly promote carefully
Born of the same parents divide and expansion, have regulation growth, hestening rooting, sprout, bloom, prevent fruit drop, form seedless fruit, promote early
The effects such as ripe, volume increase；
The compound A2 for improving stress resistance of plant is used to improve stress resistance of plant, and chitosan oligosaccharide chelating Zn can lure after being compounded with A2
The immune system of plant itself is sent out to resist disease invasion and attack, hence it is evident that improve the low-temperature resistance of crop, Salt And Alkali Tolerance, drought resistance, improve
The anti-adversity of crop, improve yield；
The A3 of preventing and treating plant virus is used to prevent and treat plant virus, and chitosan oligosaccharide chelating Zn after A3 compoundings with that can destroy virion
Structure, regulation plant part metabolism, suppresses viral nucleic acid synthesis, plant resistance against diseases is improved, especially to tomato virus disease effect
Significantly；
Inventor has found that chitosan oligosaccharide chelating Zn is 1 with compound A ratios by experiment of groping many times:99-90:1, its
In：Chitosan oligosaccharide chelating Zn and the composition ratio of compound A1, A2 are preferably all 1:25-25:1；The group of chitosan oligosaccharide chelating Zn and A3
Compound ratio preferably 1:10-10:When 1, have a better effect.
The described plant growth additive containing chitosan oligosaccharide chelating Zn, the mass percent of effective ingredient in the composition are
6%-52%.
A kind of described plant growth additive containing chitosan oligosaccharide chelating Zn, it is characterised in that：Composition can be made into suspension
Any one in agent, microemulsion, granule, wettable powder and missible oil.
Described emulsifying agent, dispersant, thickener, defoamer, antifreezing agent, stabilizer be used under routine techniques it is normal
With classification, do not limited by this technology invention field.
Composition pesticide formulation suspending agent of the present invention, microemulsion, granule, the processing technology of wettable powder and missible oil are
Prior art, technical staff can be varied from according to different situations.
Compared with prior art, had the beneficial effect that caused by the present invention：The present invention can promote plant growth, and (such as seed is sprouted
Bud speed, plant height change, root system change, tiller increases, leaf growth changes and fruit maturation morning, quality height etc.), carry
High plant resistance to environment stress (such as freeze proof, drought resisting, cold-resistant, salt resistance, waterlogging-resistant etc.), has special efficacy to tomato virus disease.Additive green is high
Effect, it is safer to ecological environment and the mankind.
Embodiment
Ratio described in following embodiments is weight ratio, and percentage is weight percentage.
Embodiment 1
Chitosan oligosaccharide chelating Zn：α-naa sodium (1:5) suspending agent
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 1%, α-naa sodium active compound 5%, calcium dodecyl benzene sulfonate
2.5%, lauryl sodium sulfate 1.2%, hydroxymethyl cellulose 0.15%, organosilicon 0.01%, propane diols 5%, potassium sorbate
0.5%, remaining is supplied with deionized water, and it is 6% chitosan oligosaccharide chelating Zn that routinely the suspending agent mode of production, which is prepared,：α-naa
Sodium (1:5) suspending agent.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 2
Chitosan oligosaccharide chelating Zn：α-naa sodium (1:10) microemulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 2%, α-naa sodium active compound 20%, calcium dodecyl benzene sulfonate
5%, Nongru-700 #4%, isopropanol 5%, toluene 25%, 1-METHYLPYRROLIDONE 5%, through dissolving completely and being well mixed, go
Ionized water adds to 100% parts by weight, is 22% chitosan oligosaccharide chelating Zn after stirring：α-naa sodium (1:10) microemulsion.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 3
Chitosan oligosaccharide chelating Zn：α-naa sodium (1:25) microemulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 2%, α-naa sodium active compound 50%, calcium dodecyl benzene sulfonate
5%, Nongru-700 #4%, isopropanol 5%, toluene 25%, 1-METHYLPYRROLIDONE 5%, through dissolving completely and being well mixed, go
Ionized water adds to 100% parts by weight, is 52% chitosan oligosaccharide chelating Zn after stirring：α-naa sodium (1:25) microemulsion.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 4
Chitosan oligosaccharide chelating Zn：α-naa sodium (1:50) wettable powder
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 1%, α-naa sodium active compound 50%, Negel 5%, first
Base naphthalenesulfonic acid-formaldehyde condensate 8%, kaolin supplies 100%.Above-mentioned active ingredient, dispersant, wetting agent and solid are carried
Body is well mixed, again through air-flow crushing after mechanical crushing, you can 51% chitosan oligosaccharide chelating Zn is made：α-naa sodium (1:50) may be used
WP.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 5
Chitosan oligosaccharide chelating Zn：α-naa sodium (5:1) missible oil
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 10%, α-naa sodium active compound 2%, trimethyl cyclic ethylene ketone 10%,
No. 1601 emulsifying agents 18% of agriculture breast, phenyl phenol polyoxyethanyl ether phosphate emulsifying agent 18%, methyl oleate 42%.Weigh in proportion
Each raw material for standby；Chitosan oligosaccharide chelating Zn, α-naa sodium active compound, trimethyl cyclic ethylene ketone are added sequentially in reactor, stirred
Mix, treat that active component adds methyl oleate after fully dissolving, stir；Emulsifying agent is added in reactor, stirring is equal
It is even to produce 12% missible oil product.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 6
Chitosan oligosaccharide chelating Zn：α-naa sodium (10:1) granule
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 30%, α-naa sodium active compound 3%, Negel 3%, wood
Quality sodium sulfonate 5%, dextrin 4%, kaolin supplies 100%.By extruding, being granulated, dry, and screened step is made 33%
Chitosan oligosaccharide chelating Zn：α-naa sodium (10:1) granule.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 7
Chitosan oligosaccharide chelating Zn：α-naa sodium (25:1) aqueous emulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 50%, α-naa sodium active compound 2%, castor oil polyoxyethylene ether
20%th, toluene 10%, ethylene glycol 2%, silicone oil 0.5%, methylcellulose 0.2%, deionized water complements to 100%.To first have
Effect composition, solvent, emulsifying agent mix, and dissolving turns into uniform oil phase.Part water and other auxiliary agents are blended in one again
Rise, dissolving turns into uniform aqueous phase.Then in a kettle high-speed stirred while aqueous phase added into oil phase, slowly add water to and reach
To phase inversion point, high speed shear is carried out afterwards, and adds remaining water, shears about 30min, you can it is chitosan oligosaccharide chelated to be made 52%
Zinc：α-naa sodium (25:1) aqueous emulsion.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Embodiment 8
Chitosan oligosaccharide chelating Zn：α-naa sodium (50:1) water-dispersible granules
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 50%, α-naa sodium active compound 1%, 0.5% DBSA
Calcium, 3% naphthalenesulfonate formaldehyde condensation compound, 8% calcium lignosulfonate, 25% white vitriol, 15% potassium dihydrogen phosphate, remaining uses cornstarch
Supply, routinely extruder grain mode is produced.It can be prepared by 51% chitosan oligosaccharide chelating Zn：α-naa sodium (50:1) moisture
Dissipate property granule.
Novel formulation can be equally made in α-naa sodium is changed to heteroauxin, gibberellin, maleic hydrazide, auxin.
Field test embodiment one：Plant growth additive containing chitosan oligosaccharide chelating Zn influences experiment to the growth promotion of tomato
Processing mode：To the product of embodiment 1~8, sprayed in the tomato 3-4 leaf phases, every kind of 10 plants kinds of product treatment
Eggplant, every sprinkling in one week once, in triplicate.30 days measurement tomato plant plant heights, stems are thick etc. after dispenser.Comparison medicament is
3.4% chitosan oligosaccharide chelating Zn single dose, α-naa sodium single dose and clear water control.
As a result show：In preferred scope 1:25~25:In the range of 1, the plant growth additive containing chitosan oligosaccharide chelating Zn is each
Mixture processing is larger to tomato growth and yield effect, and is above compareing single dose and comparison medicament.
Table 1：Plant growth additive containing chitosan oligosaccharide chelating Zn is to tomato growth and yield effect
Embodiment 9
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (1:5) suspending agent
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 1%, indolebutyric acid active compound 5%, calcium dodecyl benzene sulfonate 2.5%,
Lauryl sodium sulfate 1.2%, hydroxymethyl cellulose 0.15%, organosilicon 0.01%, propane diols 5%, potassium sorbate 0.5%,
Remaining is supplied with deionized water, and it is 6% chitosan oligosaccharide chelating Zn that routinely the suspending agent mode of production, which is prepared,：Indolebutyric acid (1:5)
Suspending agent.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Embodiment 10
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (1:10) microemulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 2%, indolebutyric acid active compound 20%, calcium dodecyl benzene sulfonate 5%,
Nongru-700 #4%, isopropanol 5%, toluene 25%, 1-METHYLPYRROLIDONE 5%, through dissolving completely and being well mixed, deionization
Water adds to 100% parts by weight, is 22% chitosan oligosaccharide chelating Zn after stirring：Indolebutyric acid (1:10) microemulsion.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Embodiment 11
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (1:25) microemulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 2%, indolebutyric acid active compound 50%, calcium dodecyl benzene sulfonate 5%,
Nongru-700 #4%, isopropanol 5%, toluene 25%, 1-METHYLPYRROLIDONE 5%, through dissolving completely and being well mixed, deionization
Water adds to 100% parts by weight, is 52% chitosan oligosaccharide chelating Zn after stirring：Indolebutyric acid (1:25) microemulsion.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Embodiment 12
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (1:50) wettable powder
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 1%, indolebutyric acid active compound 50%, Negel 5%, methyl
Naphthalenesulfonic acid-formaldehyde condensate 8%, kaolin supplies 100%.By above-mentioned active ingredient, dispersant, wetting agent and solid carrier
It is well mixed, again through air-flow crushing after mechanical crushing, you can 51% chitosan oligosaccharide chelating Zn is made：Indolebutyric acid (1:50) wettable
Pulvis.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Embodiment 13
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (5:1) missible oil
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 10%, indolebutyric acid active compound 2%, trimethyl cyclic ethylene ketone 10%, agriculture
Newborn No. 1601 emulsifying agents 18%, phenyl phenol polyoxyethanyl ether phosphate emulsifying agent 18%, methyl oleate 42%.Weigh in proportion each
Raw material for standby；Chitosan oligosaccharide chelating Zn, indolebutyric acid, trimethyl cyclic ethylene ketone are added sequentially in reactor, stirs, treats activity
Composition adds methyl oleate after fully dissolving, and stirs；Emulsifying agent is added in reactor, stirs and produces 12%
Missible oil product.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Embodiment 14
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (10:1) granule
Raw material forms：It is chitosan oligosaccharide chelating Zn active compound 30%, indolebutyric acid active compound 3%, Negel 3%, wooden
Plain sodium sulfonate 5%, dextrin 4%, kaolin supplies 100%.By extruding, being granulated, dry, and 33% shell is made in screened step
Oligosaccharides chelated zinc：Indolebutyric acid (10:1) granule.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can be made novel formulation.
Embodiment 15
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (25:1) aqueous emulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 50%, indolebutyric acid active compound 2%, castor oil polyoxyethylene ether 20%,
Toluene 10%, ethylene glycol 2%, silicone oil 0.5%, methylcellulose 0.2%, deionized water complements to 100%.First will effectively into
Point, solvent, emulsifying agent mix, dissolving turn into uniform oil phase.Part water and other auxiliary agents are mixed again, it is molten
Solution turns into uniform aqueous phase.Then in a kettle high-speed stirred while aqueous phase added into oil phase, slowly add water to reach and turn
Phase point, high speed shear is carried out afterwards, and add remaining water, shear about 30min, you can 52% chitosan oligosaccharide chelating Zn is made：Yin
Diindyl butyric acid (25:1) aqueous emulsion.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Embodiment 16
Chitosan oligosaccharide chelating Zn：Indolebutyric acid (50:1) water-dispersible granules
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 50%, indolebutyric acid active compound 1%, 0.5% DBSA
Calcium, 3% naphthalenesulfonate formaldehyde condensation compound, 8% calcium lignosulfonate, 25% white vitriol, 15% potassium dihydrogen phosphate, remaining uses cornstarch
Supply, routinely extruder grain mode is produced.It can be prepared by 51% chitosan oligosaccharide chelating Zn：Indolebutyric acid (50:1) moisture dissipates
Property granule.
Indolebutyric acid is changed into polypeptide protein, Acibenzolar can equally be made novel formulation.
Field test embodiment two：Examination of the plant growth additive containing chitosan oligosaccharide chelating Zn to enhancing Drought-resistance in Wheat ability
Test is determined
Processing mode：To the product of embodiment 9~16, sprayed in the heart stage of two leaf of wheat one, every kind of product treatment 50
Strain wheat, every sprinkling in one week once, in triplicate.Wheat in addition to watering, does not rewater when plantation, and without drop during experiment
Rain.30 days measurement wheat plant plant heights, stems are thick after dispenser.Comparison medicament is 3.4% chitosan oligosaccharide chelating Zn single dose, indolebutyric acid
Single dose and clear water control.
As a result show：In preferred scope 1:25~25:In the range of 1, the plant growth additive containing chitosan oligosaccharide chelating Zn is each
Mixture processing has a great influence to improving drought resistance of wheat, and is above compareing single dose and comparison medicament.
Table 2：Influence of the plant growth additive to Drought-resistance in Wheat containing chitosan oligosaccharide chelating Zn
| Reagent agent | Content (%) | Preparation dosage (g/ mus) | Formulation | Average plant height (cm) | Average stem is thick (mm) |
| Embodiment 9 | 6 | 20.0 | Suspending agent | 24.3 | 1.9 |
| Embodiment 10 | 22 | 5.5 | Microemulsion | 25.1 | 2.1 |
| Embodiment 11 | 52 | 2.3 | Microemulsion | 27.2 | 2.3 |
| Embodiment 12 | 51 | 2.4 | Wettable powder | 23.9 | 2.0 |
| Embodiment 13 | 12 | 10.0 | Missible oil | 24.1 | 2.0 |
| Embodiment 14 | 33 | 3.6 | Granule | 22.9 | 2.2 |
| Embodiment 15 | 52 | 2.3 | Aqueous emulsion | 27.3 | 2.4 |
| Embodiment 16 | 51 | 2.4 | Water-dispersible granules | 25.4 | 2.0 |
| Chitosan oligosaccharide chelating Zn | 3.4 | 35.3 | Aqua | 21.5 | 1.9 |
| Indolebutyric acid | 10 | 12.0 | Wettable powder | 19.9 | 1.8 |
| Clear water compares | - | - | - | 17.5 | 1.6 |
Embodiment 17
Chitosan oligosaccharide chelating Zn：Ningnanmycin (1:5) suspending agent
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 1%, Ningnanmycin active compound 5%, calcium dodecyl benzene sulfonate 2.5%,
Lauryl sodium sulfate 1.2%, hydroxymethyl cellulose 0.15%, organosilicon 0.01%, propane diols 5%, potassium sorbate 0.5%,
Remaining is supplied with deionized water, and it is 6% chitosan oligosaccharide chelating Zn that routinely the suspending agent mode of production, which is prepared,：Ningnanmycin (1:5)
Suspending agent.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 18
Chitosan oligosaccharide chelating Zn：Ningnanmycin (1:10) microemulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 2%, Ningnanmycin active compound 20%, calcium dodecyl benzene sulfonate 5%,
Nongru-700 #4%, isopropanol 5%, toluene 25%, 1-METHYLPYRROLIDONE 5%, through dissolving completely and being well mixed, deionization
Water adds to 100% parts by weight, is 22% chitosan oligosaccharide chelating Zn after stirring：Ningnanmycin (1:10) microemulsion.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 19
Chitosan oligosaccharide chelating Zn：Ningnanmycin (1:25) microemulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 2%, Ningnanmycin active compound 50%, calcium dodecyl benzene sulfonate 5%,
Nongru-700 #4%, isopropanol 5%, toluene 25%, 1-METHYLPYRROLIDONE 5%, through dissolving completely and being well mixed, deionization
Water adds to 100% parts by weight, is 52% chitosan oligosaccharide chelating Zn after stirring：Ningnanmycin (1:25) microemulsion.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 20
Chitosan oligosaccharide chelating Zn：Ningnanmycin (1:50) wettable powder
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 1%, Ningnanmycin active compound 50%, Negel 5%, methyl
Naphthalenesulfonic acid-formaldehyde condensate 8%, kaolin supplies 100%.By above-mentioned active ingredient, dispersant, wetting agent and solid carrier
It is well mixed, again through air-flow crushing after mechanical crushing, you can 51% chitosan oligosaccharide chelating Zn is made：Ningnanmycin (1:50) wettable
Pulvis.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 21
Chitosan oligosaccharide chelating Zn：Ningnanmycin (5:1) missible oil
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 10%, Ningnanmycin active compound 2%, trimethyl cyclic ethylene ketone 10%, agriculture
Newborn No. 1601 emulsifying agents 18%, phenyl phenol polyoxyethanyl ether phosphate emulsifying agent 18%, methyl oleate 42%.Weigh in proportion each
Raw material for standby；Chitosan oligosaccharide chelating Zn, Ningnanmycin active compound, trimethyl cyclic ethylene ketone are added sequentially in reactor, stirs, treats
Active component adds methyl oleate after fully dissolving, and stirs；Emulsifying agent is added in reactor, stirs and produces
12% missible oil product.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 22
Chitosan oligosaccharide chelating Zn：Ningnanmycin (10:1) granule
Raw material forms：It is chitosan oligosaccharide chelating Zn active compound 30%, Ningnanmycin active compound 3%, Negel 3%, wooden
Plain sodium sulfonate 5%, dextrin 4%, kaolin supplies 100%.By extruding, being granulated, dry, and 33% shell is made in screened step
Oligosaccharides chelated zinc：Ningnanmycin (10:1) granule.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 23
Chitosan oligosaccharide chelating Zn：Ningnanmycin (25:1) aqueous emulsion
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 50%, Ningnanmycin active compound 2%, castor oil polyoxyethylene ether 20%,
Toluene 10%, ethylene glycol 2%, silicone oil 0.5%, methylcellulose 0.2%, deionized water complements to 100%.First will effectively into
Point, solvent, emulsifying agent mix, dissolving turn into uniform oil phase.Part water and other auxiliary agents are mixed again, it is molten
Solution turns into uniform aqueous phase.Then in a kettle high-speed stirred while aqueous phase added into oil phase, slowly add water to reach and turn
Phase point, high speed shear is carried out afterwards, and add remaining water, shear about 30min, you can 52% chitosan oligosaccharide chelating Zn is made：Rather
Southern mycin (25:1) aqueous emulsion.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Embodiment 24
Chitosan oligosaccharide chelating Zn：Ningnanmycin (50:1) water-dispersible granules
Raw material forms：Chitosan oligosaccharide chelating Zn active compound 50%, Ningnanmycin active compound 1%, 0.5% DBSA
Calcium, 3% naphthalenesulfonate formaldehyde condensation compound, 8% calcium lignosulfonate, 25% white vitriol, 15% potassium dihydrogen phosphate, remaining uses cornstarch
Supply, routinely extruder grain mode is produced.It can be prepared by 51% chitosan oligosaccharide chelating Zn：Ningnanmycin (50:1) moisture dissipates
Property granule.
Ningnanmycin is changed into Moroxydine Hydrochloride, copper acetate, lentinan, matrine can equally be made novel formulation.
Field test embodiment three：Field efficacy of the plant growth additive containing chitosan oligosaccharide chelating Zn to tomato virus disease
Experiment measure
Processing mode：To the product of embodiment 17~24, sprayed in tomato virus disease early stage, every mu is watered
15L, comparison medicament are 3.4% chitosan oligosaccharide chelating Zn single dose, Ningnanmycin wettable powder single dose and clear water control.
Investigation and statistical method：State of an illness radix is investigated before dispenser, 14d is reinvestigated once after last time dispenser, investigates 2 altogether
It is secondary.It is classified and records according to scab number using 5 points of samplings, whole blades of every 2 plants of investigation, every leaf per cell.Classification side
Method：
0 grade：Disease-free spot；
1 grade：Single blade has scab 2；
3 grades：Single blade has scab 3~5；
5 grades：Single blade has scab 6~10；
7 grades：Single blade has a scab 11~20, and part is intensive in flakes；
9 grades：Single blade has scab is intensive to account for more than leaf area a quarter.
Disease index=[∑ (the sick numbers of sheets at different levels × relative value of series)/(investigation total leaf number × 9)] × 100
Prevention effect (%)=[1- (disease index after disease index × processing dispenser before control dispenser)/(after control dispenser
Disease index before disease index × processing dispenser] × 100
As a result show：In preferred scope 1:10~10:In the range of 1, the plant growth additive containing chitosan oligosaccharide chelating Zn is each
Mixture processing is higher to tomato virus disease preventive effect, and is above control single dose and comparison medicament, and 14d preventive effect is up to after medicine
94%.
The plant growth additive of the chitosan oligosaccharide chelating Zn containing shell of table 3 is to tomato virus disease test of pesticide effectiveness result
Claims (5)
- A 1. plant growth additive, it is characterised in that：Including active ingredient and auxiliary agent, its active ingredient is chitosan oligosaccharide chelated Zinc and compound A；Mass percent of the effective ingredient in additive is 6%-52%；Described compound A, which is selected from, is used for the conditioning agent A1 for the promoting plant growth or compound A2 for improving stress resistance of plant Or for preventing and treating the A3 or its mixture of plant virus；Described A1 is selected from α-naa sodium or heteroauxin or gibberellin or maleic hydrazide or auxin or its mixture；Described A2 selects indolebutyric acid or polypeptide protein or Acibenzolar or its mixture；Described A3 selects Ningnanmycin or Moroxydine Hydrochloride or copper acetate or lentinan or matrine or its mixture.
- 2. plant growth additive according to claim 1, it is characterised in that：Chitosan oligosaccharide chelating Zn and compound A1 Mass ratio be 1:25-25:1.
- 3. plant growth additive according to claim 1, it is characterised in that：Chitosan oligosaccharide chelating Zn and compound A2 Mass ratio be 1:25-25:1.
- 4. plant growth additive according to claim 1, it is characterised in that：Chitosan oligosaccharide chelating Zn and compound A-13 Mass ratio be 1:10-10:1.
- 5. plant growth additive according to claim 1, it is characterised in that the plant growth additive is used for Prevent and treat tomato virus disease or improve drought resistance of wheat or promote tomato growth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710914730.6A CN107568225A (en) | 2017-09-30 | 2017-09-30 | One plant growth additive |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249815A (en) * | 2019-06-28 | 2019-09-20 | 广州市园林建筑工程公司 | The rapid propagation method of Bougainvillea spectabilis |
| CN110896947A (en) * | 2019-12-16 | 2020-03-24 | 江西省农业科学院植物保护研究所 | Composition for preventing and treating plant virus diseases and preparation method and application thereof |
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| CN101816305A (en) * | 2010-05-09 | 2010-09-01 | 海南正业中农高科股份有限公司 | Bactericide pesticide composite containing oligochitosan |
| CN103430956A (en) * | 2013-09-15 | 2013-12-11 | 海南正业中农高科股份有限公司 | Composition containing chitosan oligosaccharide and plant growth regulator and application thereof |
| CN103651361A (en) * | 2012-03-07 | 2014-03-26 | 海南正业中农高科股份有限公司 | Plant wound protection liquid containing chitosan oligosaccharide |
| CN106135263A (en) * | 2016-05-14 | 2016-11-23 | 海南正业中农高科股份有限公司 | Compositions containing organic zinc and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101816305A (en) * | 2010-05-09 | 2010-09-01 | 海南正业中农高科股份有限公司 | Bactericide pesticide composite containing oligochitosan |
| CN103651361A (en) * | 2012-03-07 | 2014-03-26 | 海南正业中农高科股份有限公司 | Plant wound protection liquid containing chitosan oligosaccharide |
| CN103430956A (en) * | 2013-09-15 | 2013-12-11 | 海南正业中农高科股份有限公司 | Composition containing chitosan oligosaccharide and plant growth regulator and application thereof |
| CN106135263A (en) * | 2016-05-14 | 2016-11-23 | 海南正业中农高科股份有限公司 | Compositions containing organic zinc and application thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249815A (en) * | 2019-06-28 | 2019-09-20 | 广州市园林建筑工程公司 | The rapid propagation method of Bougainvillea spectabilis |
| CN110896947A (en) * | 2019-12-16 | 2020-03-24 | 江西省农业科学院植物保护研究所 | Composition for preventing and treating plant virus diseases and preparation method and application thereof |
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Application publication date: 20180112 |