CN108260590A - A kind of bactericidal composition containing Peracetic acid - Google Patents
A kind of bactericidal composition containing Peracetic acid Download PDFInfo
- Publication number
- CN108260590A CN108260590A CN201810202897.4A CN201810202897A CN108260590A CN 108260590 A CN108260590 A CN 108260590A CN 201810202897 A CN201810202897 A CN 201810202897A CN 108260590 A CN108260590 A CN 108260590A
- Authority
- CN
- China
- Prior art keywords
- peracetic acid
- hydrogen peroxide
- bactericidal composition
- disease
- crop
- 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.)
- Pending
Links
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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group; Thio analogues thereof
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
-
- 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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of bactericidal composition containing Peracetic acid, the bactericidal composition containing active constituent Peracetic acid and hydrogen peroxide, and Peracetic acid and the weight ratio of hydrogen peroxide are 1 ︰, 80~60 ︰ 1.The present composition has the multiple diseases in various crop greater activity, and with apparent synergistic effect, expands fungicidal spectrum.And with the characteristics of dosage is small, resistance of rainwater washing against, and synergy is apparent.
Description
Technical field
The invention belongs to technical field of pesticide, are related to a kind of bactericidal composition containing Peracetic acid answering in crop disease
With.
Technical background
Peracetic acid (peroxyacetic acid), chemical formula：CH3COOOH, be wide spectrum, quick-acting, sterilized dose, this
Product are strong oxidizers, can kill all microorganisms, and virus, bacterium, fungi and gemma can be killed rapidly, can extensive use
In various utensils and environment disinfected.
The application is on pesticide by Peracetic acid, and in the real process of agricultural production, controlling disease is easiest to produce
The problem of raw is the generation of disease drug resistance.Different cultivars ingredient is compounded, and is to prevent the very common method of resistance disease.No
It is congruent to be compounded, according to practical application effect, to judge that certain compounding is synergy, adduction or antagonism.Absolutely mostly
In the case of number, the compounding effect of pesticide is all additive effect, and the compounding for really having synergistic effect is seldom, and especially synergistic effect is non-
The very high compounding of Chang Mingxian, synergy ratio is with regard to less.It is by inventor the study found that of the invention by Peracetic acid and peroxidating
Hydrogen mutually compounds, and has good synergistic effect in particular range, and more environmentally friendly, inexpensive excellent student can be provided for crop disease
Object pesticide control, and the technology in relation to Peracetic acid and hydrogen peroxide in the present invention, at present at home and abroad there is not yet relevant report.
Invention content
The purpose of the present invention is to propose to it is a kind of with obvious synergy, use cost is low, preventive effect is good contains peroxide
The bactericidal composition of acetic acid.
The present invention is to be achieved through the following technical solutions：
A kind of bactericidal composition containing Peracetic acid, containing Peracetic acid and hydrogen peroxide, Peracetic acid and hydrogen peroxide
Weight ratio is 1 ︰, 60~80 ︰ 1, and addition acetic acid is builder；The preferred weight ratio of Peracetic acid and hydrogen peroxide for 1 ︰ 40~
60 ︰ 1；More preferably the weight ratio of Peracetic acid and hydrogen peroxide is 1 ︰, 10~20 ︰ 1.
The bactericidal composition containing Peracetic acid is used to prevent the application of the disease of crop, and the crop includes grain
Food crop, legume crop, fibre crops, sugar crop, melon crop, fruits crop, dry fruit crop, hobby crop, root
Stem class crop, oil crops, flower crop, medicinal crop, crop, green manure pasture crop.
The bactericidal composition containing Peracetic acid is used to prevent the application of the disease of crop, and the disease includes ash
It is mildew, bacterial wilt, soft rot, bacterial angular leaf spot, shot hole, downy mildew, powdery mildew, shothole disease, peach gummosis, red mould
Disease, verticillium wilt, epidemic disease.
The amount of application when content of active constituent depends on being used alone in the present composition, also depends on a kind of chemical combination
Object and another mixed ratio of compound and synergistic effect degree, at the same it is also related with target disease.In usual composition
The weight percentage of active constituent be total weight 1%~90%, preferably 5%~80%.According to different preparation classes
Type, active component content range are different.In general, liquid preparation contains by weight 1%~60% active material, preferably
Ground is 5%~50%；Solid pharmaceutical preparation contains by weight 5%~80% active material, preferably 10%~80%.
At least containing a kind of surfactant in the bactericidal composition of the present invention, so that active constituent is in water during application
Dispersion.Surface-active contents are the 2%~30% of total formulation weight, and surplus is solid or liquid diluent.
Surfactant selected by the bactericidal composition of the present invention is known in those skilled in the art：It can be selected from
One or more of dispersant, wetting agent, thickener or antifoaming agent.According to different dosage forms, this field can also be contained in preparation
Stabilizer, antifreeze well known to technical staff etc..
The bactericidal composition of the present invention can be used through dilution or directly before use by user.Its preparation can be by ability
Prepared by the processing method well known to field technique personnel, i.e., after active constituent is mixed with liquid flux or solid carrier, add
Surfactant such as one or more of dispersant, stabilizer, wetting agent, binding agent, antifoaming agent etc..
The bactericidal composition of the present invention, can be processed into acceptable dosage form on any pesticide on demand.Wherein preferred agent
Type is aqua, soluble liquid, wettable powder, water dispersible granules, suspending agent, suspension emulsion, microemulsion, aqueous emulsion.
Composition includes following constituent content when aqua is made：Peracetic acid 0.1%~80%, hydrogen peroxidase 10 .1%~
60%th, cosolvent 2%~6%, wetting agent 1%-10%, antifreeze 0~8%, deionized water add to 100%.
Composition includes following constituent content when soluble liquid is made：Peracetic acid 0.1%~80%, hydrogen peroxide
0.1%~60%, emulsifier 1%~10%, cosolvent 2%~6%, solvent add to 100%.
Comprising following component and content when wettable powder is made in composition：Peracetic acid 0.1%~80%, hydrogen peroxide
0.1%~60%, dispersant 1%~12%, wetting agent 1%~8%, filler surplus.
Composition includes following component and content when water dispersible granules are made：Peracetic acid 0.1%~80%, hydrogen peroxide
0.1%~60%, dispersant 1%~12%, wetting agent 1%~8%, disintegrant 1%~10%, binding agent 0~8%, filler
Surplus.
Composition includes following component and content when suspending agent is made：Peracetic acid 0.1%~50%, hydrogen peroxide
0.1%~50%, dispersant 1%~10%, wetting agent 1%~10%, antifoaming agent 0.01%~2%, thickener 0~2%, anti-
Freeze agent 0~8%, deionized water adds to 100%.
Composition includes following component and content when suspension emulsion is made：Peracetic acid 0.1%~50%, hydrogen peroxide
0.1%~50%, emulsifier 1%~10%, dispersant 1%~10%, solvent 1%~20%, antifoaming agent 0.01%~2%,
Thickener 0~2%, antifreeze 0~8%, deionized water add to 100%.
Composition includes following component and content when aqueous emulsion is made：Peracetic acid 0.1%~50%, hydrogen peroxide
0.1%~50%, solvent 1%~20%, emulsifier 1%~12%, antifreeze 0~8%, antifoaming agent 0.01%~2%, thickening
Agent 0~2%, deionized water add to 100%.
The aqua the key technical indexes of the present invention：
The wettable powder the key technical indexes of the present invention：
The water dispersible granules the key technical indexes of the present invention：
The suspending agent the key technical indexes of the present invention：
The suspension emulsion the key technical indexes of the present invention：
The aqueous emulsion the key technical indexes of the present invention：
The advantage of the invention is that：
(1) present composition has good synergy and lasting effect in a certain range, and preventive effect is higher than single dose；(2) agriculture
Medicinal dose is reduced, and is reduced residual quantity of the pesticide on crop, is mitigated environmental pollution；(3) fungicidal spectrum is expanded, to multiple diseases
Such as gray mold, bacterial wilt, soft rot, bacterial angular leaf spot, shot hole, downy mildew, powdery mildew, shothole disease, peach gummosis, red
Mildew, verticillium wilt, epidemic disease have greater activity.
Specific embodiment
With reference to embodiment to further instruction of the present invention, the percentage in embodiment is weight percentage, but
The present invention is not limited thereto.
Application Example one
Examples 1 to 4 wettable powder
Peracetic acid, hydrogen peroxide, dispersant, wetting agent, filler are mixed, are uniformly mixed in mixed cylinder, through air-flow
Pulverizer remixes uniformly after crushing, you can wettable powder product of the present invention is made.Specifically it is shown in Table 1.
1 Examples 1 to 4 each component of table and content
5~8 water dispersible granules of embodiment
Peracetic acid, hydrogen peroxide, dispersant, wetting agent, disintegrant, filler are needed together through air-flow crushing
Grain size adds other auxiliary agents such as binding agent (can add can be not added with), obtains granulation materials.Item is quantified into feeding fluidized bed granulation
In drying machine after granulation and drying, water dispersible granules product of the present invention is made.Specifically it is shown in Table 2.
2 embodiment of table, 5~8 each component and content
9~12 suspending agent of embodiment
By dispersant, wetting agent, thickener (can add can be not added with), antifoaming agent, antifreeze (can add can be not added with) by a high speed
Shear-mixed is uniform, adds in Peracetic acid, hydrogen peroxide, supplies surplus with deionized water, in the ball mill ball milling 2~3 hours,
Make diameter of particle all at 5 μm hereinafter, suspending agent product of the present invention is made.Specifically it is shown in Table 3.
3 embodiment of table, 9~12 each component and content
13~14 suspension emulsion of embodiment
By dispersant, antifoaming agent, thickener (can add can be not added with), antifreeze (can add can be not added with), deionized water through excessively high
Fast shear-mixed is uniform, adds in Peracetic acid, in the ball mill ball milling 2~3 hours, makes diameter of particle all at 5 μm hereinafter, system
Peracetic acid suspending agent is obtained, is then directly emulsified hydrogen peroxide, solvent, emulsifier and various auxiliary agents with high speed agitator outstanding
In floating agent, suspension emulsion product of the present invention is made.Specifically it is shown in Table 4.
4 embodiment of table, 13~14 each component and content
15~17 aqueous emulsion of embodiment
Peracetic acid, hydrogen peroxide, solvent, emulsifier are added together, make to be dissolved into homogeneous oil phase；By deionized water,
Antifreeze (can add can be not added with), thickener (can add can be not added with), antifoaming agent mix, into uniform water phase.In high-speed stirred
Under, water phase is added in into oil phase, aqueous emulsion product of the present invention is made.Specifically it is shown in Table 5.
5 embodiment of table, 15~17 each component and content
18~20 aqua of embodiment
Peracetic acid, hydrogen peroxide, emulsifier, antifreeze (can add can be not added with), solvent, deionized water etc. are mixed together
It closes, the aqua product of the present invention is made.Specifically it is shown in Table 6.
6 embodiment of table, 18~20 each component and content
19~22 soluble liquid of embodiment
Emulsifier, cosolvent by high speed shear are uniformly mixed, add in fenbendazole, ball milling 2~3 is small in the ball mill
When, make diameter of particle all at 5 μm hereinafter, surplus is supplied with solvent, you can soluble liquid product of the present invention is made,
Specifically it is shown in Table 7.
7 embodiment of table, 19~22 each component and parts by weight
The embodiment of the present invention is the method being combined using Toxicity Determination and field trial.First pass through indoor virulence survey
It is fixed, clear and definite two kinds of medicaments compound by a certain percentage after synergy ratio (SR), SR ＜ 0.5 are antagonism, 0.5≤SR≤1.5
For summation action, SR ＞ 1.5 are synergistic effect, on this basis, then carry out field trial.
Test method：After prerun determines the effective inhibition concentration range of each medicament, medicament sets 5 respectively by active constituent content
A dosage processing, if clear water compares.Reference《Farm-chemical indoor determination test rule fungicide》It carries out, speed is grown using mycelia
Rate method measures virulence of the medicament to crop germ.Colony diameter is measured with crossing method after 72h, calculates the net growth of each processing
Amount, mycelial growth inhibition rate.
Net growth (mm)=measurement colony diameter -5
Mycelial growth inhibition rate is converted into probit value (y), liquor strength (μ g/mL) is converted into logarithm (x), with minimum
Square law acquires virulence regression equation (y=a+bx), and thus calculates the EC of each medicament50Value.Simultaneously according to Wadley methods
Two medicament different ratio synergy ratios (SR) are calculated, SR ＜ 0.5 are antagonism, and 0.5≤SR≤1.5 are summation action,
SR ＞ 1.5 are synergistic effect.Calculation formula is as follows：
Wherein：A, b is respectively Peracetic acid and hydrogen peroxide ratio shared in combination；
A is Peracetic acid；
B is hydrogen peroxide.
Application Example two：
For trying disease：Gray mold of cucumber；Test medicine：It is provided by Jin Jiang River agrochemical Co., Ltd of Anhui Province；Experimental design：
Peracetic acid and hydrogen peroxide active compound and effective inhibition concentration range of the two different ratio mixture are determined by pilot study.
Toxicity test result
8 Peracetic acid of table compounds the toxicity test analysis of results table to gray mold of cucumber with hydrogen peroxide
As shown in Table 8, Peracetic acid increases with the proportioning of hydrogen peroxide compounding prevention gray mold of cucumber in 1 80~60 ︰ 1 of ︰
Effect ratio SR is all higher than 1.5, both illustrates that mixture shows synergistic effect in the range of 1 ︰, 80~60 ︰ 1, when Peracetic acid with
For the proportioning of hydrogen peroxide in 1 0~1 ︰ 20 of ︰, synergistic effect is more prominent, and synergy ratio is more than 2.10.It is tried through applicant
The optimum ratio for issuing after examination and approval existing Peracetic acid and hydrogen peroxide is 10:1、9:1、8:1、7:1、6:1、5:1、4:1、3:1、2：1、1：1、
1：2、1：3、1：4、1：5、1：6、1：7、1：8、1：9、1：10、1：15、1：20, especially when Peracetic acid and hydrogen peroxide weight
Than being 2：Synergy ratio is maximum when 1, and synergistic effect is the most apparent.
Three Peracetic acid of Application Example and hydrogen peroxide and its compounding prevention cucumber bacterial angular leaf spot test of pesticide effectiveness
This test arrangement is ground in Anhui Province's Fuyang City, test medicine by Shaanxi Kang He Li Feng biotechnologies pharmaceutcal corporation, Ltd
Hair provides, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The cucumber bacterial angular leaf spot state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, applies altogether
Medicine 2 times.7 days after last dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
9 Peracetic acid of table and hydrogen peroxide and its compounding prevention cucumber bacterial angular leaf spot test of pesticide effectiveness
As can be seen from Table 9, cucumber bacterial angular leaf spot can be effectively prevented after Peracetic acid and hydrogen peroxide compounding, prevented
Effect is superior to the preventive effect of single dose, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
Four Peracetic acid of Application Example and hydrogen peroxide and its compounding prevention peach shot hole test of pesticide effectiveness
This test arrangement is ground in Linyi, test medicine by Shaanxi Kang He Li Feng biotechnologies pharmaceutcal corporation, Ltd
Hair provides, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The peach shot hole state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, altogether dispenser 2 times.
7 days after last dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
10 Peracetic acid of table and hydrogen peroxide and its compounding prevention peach shot hole test of pesticide effectiveness
As can be seen from Table 10, peach shot hole, control effect can effectively be prevented after Peracetic acid and hydrogen peroxide compounding
The preventive effect of single dose is superior to, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
Five Peracetic acid of Application Example and hydrogen peroxide and its compounding control of plant bacterial wilt test of pesticide effectiveness
For this test arrangement in Hefei City, Anhui Province Feidong County, it is limited that test medicine by Shaanxi Kang He founds rich biotechnology medicine company
Company's research and development provide, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The bacterial wilt of tomato state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, altogether dispenser 2 times.
7 days after last dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
11 Peracetic acid of table and hydrogen peroxide and its compounding control of plant bacterial wilt test of pesticide effectiveness
As can be seen from Table 11, after Peracetic acid and hydrogen peroxide compounding can effective control of plant bacterial wilt, control effect
The preventive effect of single dose is superior to, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
Six Peracetic acid of Application Example and hydrogen peroxide and its compounding prevention soft rot of cabbage test of pesticide effectiveness
For this test arrangement in Shaanxi Province Weinan City Dali County, it is limited that test medicine by Shaanxi Kang He founds rich biotechnology medicine company
Company's research and development provide, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The soft rot of cabbage state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, altogether dispenser 2 times.
7 days after last dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
12 Peracetic acid of table and hydrogen peroxide and its compounding prevention soft rot of cabbage test of pesticide effectiveness
As can be seen from Table 12, soft rot of cabbage, control effect can effectively be prevented after Peracetic acid and hydrogen peroxide compounding
The preventive effect of single dose is superior to, and preventive effect phase is long, control effect is up to more than 97%.Experiment scope of medication in target crop without
Harmful effect.
Seven Peracetic acid of Application Example and hydrogen peroxide and its compounding prevention downy mildew of garpe test of pesticide effectiveness
This test arrangement founds rich biotechnology medicine company in Xinjiang Uygur Autonomous Regions Turfan, test medicine by Shaanxi Kang He
Co., Ltd's research and development provide, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The downy mildew of garpe state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, altogether dispenser 2 times.
7 days after last dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
13 Peracetic acid of table and hydrogen peroxide and its compounding prevention downy mildew of garpe test of pesticide effectiveness
As can be seen from Table 13, downy mildew of garpe, control effect can effectively be prevented after Peracetic acid and hydrogen peroxide compounding
The preventive effect of single dose is superior to, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
Eight Peracetic acid of Application Example and hydrogen peroxide and its compounding prevention capsicum epidemic disease test of pesticide effectiveness
This test arrangement in Shandong Shouguang, test medicine researched and developed by Shaanxi Kang He Li Feng biotechnologies pharmaceutcal corporation, Ltd,
It provides, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The capsicum epidemic disease state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, altogether dispenser 2 times.End
7 days after secondary dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
14 Peracetic acid of table and hydrogen peroxide and its compounding prevention capsicum epidemic disease test of pesticide effectiveness
As can be seen from Table 14, capsicum epidemic disease can be effectively prevented after Peracetic acid and hydrogen peroxide compounding, control effect is equal
Better than the preventive effect of single dose, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
Nine Peracetic acid of Application Example and hydrogen peroxide and its compounding prevention gray mold of cucumber test of pesticide effectiveness
For this test arrangement in Xi'an City, Shanxi Province Changan District, it is limited that test medicine by Shaanxi Kang He founds rich biotechnology medicine company
Company's research and development provide, 21% Peracetic acid aqua (purchased in market) of comparison medicament, 3% hydrogen peroxide aqua (purchased in market).
The gray mold of cucumber state of an illness is investigated before medicine, in state of an illness first time at initial stage dispenser, every dispenser in 7 days is primary, altogether dispenser 2 times.
7 days after last dispenser, disease index is investigated respectively and calculates preventive effect within 14 days, 30 days.Experimental result is as follows：
15 Peracetic acid of table and hydrogen peroxide and its compounding prevention gray mold of cucumber test of pesticide effectiveness
As can be seen from Table 15, gray mold of cucumber, control effect can effectively be prevented after Peracetic acid and hydrogen peroxide compounding
The preventive effect of single dose is superior to, and preventive effect phase is long, preventive effect is more than 97%.To target crop without bad in experiment scope of medication
It influences.
The experiment by different places throughout the country obtains afterwards, to various crop after Peracetic acid and hydrogen peroxide compounding
On gray mold, bacterial wilt, soft rot, bacterial angular leaf spot, shot hole, downy mildew, powdery mildew, shothole disease, peach gummosis,
The preventive effect of the Common Diseases such as head blight, verticillium wilt, epidemic disease is more than 97%, and better than single dose preventive effect, synergistic effect is apparent.
Claims (6)
1. a kind of bactericidal composition containing Peracetic acid, it is characterised in that effective active composition be Peracetic acid and hydrogen peroxide,
Addition acetic acid is builder, and Peracetic acid is 1 ︰, 60~80 ︰ 1 with hydrogen peroxide weight ratio.
2. the bactericidal composition according to claim 1 containing Peracetic acid, it is characterised in that：Peracetic acid and hydrogen peroxide
Weight ratio be 1 ︰, 40~60 ︰ 1.
3. the bactericidal composition according to claim 2 containing Peracetic acid, it is characterised in that：Peracetic acid and hydrogen peroxide
Weight ratio be 1 ︰, 10~20 ︰ 1.
4. the bactericidal composition containing Peracetic acid according to any one in claims 1 to 3, it is characterised in that：Combination
Aqua, soluble concentrate, wettable powder, water dispersible granules, suspending agent, suspension emulsion, microemulsion, aqueous emulsion is made in object.
5. the bactericidal composition according to claim 4 containing Peracetic acid, for preventing the application of crop disease.
6. application according to claim 5, it is characterised in that：The disease include gray mold, bacterial wilt, soft rot,
Bacterial angular leaf spot, shot hole, downy mildew, powdery mildew, shothole disease, peach gummosis, head blight, verticillium wilt, epidemic disease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202897.4A CN108260590A (en) | 2018-03-13 | 2018-03-13 | A kind of bactericidal composition containing Peracetic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202897.4A CN108260590A (en) | 2018-03-13 | 2018-03-13 | A kind of bactericidal composition containing Peracetic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108260590A true CN108260590A (en) | 2018-07-10 |
Family
ID=62774727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202897.4A Pending CN108260590A (en) | 2018-03-13 | 2018-03-13 | A kind of bactericidal composition containing Peracetic acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108260590A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1208558A (en) * | 1998-07-28 | 1999-02-24 | 迟东明 | Method for preventing and treating disease of crops by using peroxyacetic acid |
| CN102090393A (en) * | 2010-12-29 | 2011-06-15 | 广东环凯微生物科技有限公司 | Stable peroxyacetic acid disinfectant |
| CN104304315A (en) * | 2014-09-18 | 2015-01-28 | 魏巍 | Stable low-corrosiveness sporicide and its preparation method |
-
2018
- 2018-03-13 CN CN201810202897.4A patent/CN108260590A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1208558A (en) * | 1998-07-28 | 1999-02-24 | 迟东明 | Method for preventing and treating disease of crops by using peroxyacetic acid |
| CN102090393A (en) * | 2010-12-29 | 2011-06-15 | 广东环凯微生物科技有限公司 | Stable peroxyacetic acid disinfectant |
| CN104304315A (en) * | 2014-09-18 | 2015-01-28 | 魏巍 | Stable low-corrosiveness sporicide and its preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108651463A (en) | A kind of efficient bactericidal composite containing kasugarnycin | |
| CN106912490A (en) | A kind of efficient bactericidal composite containing tetramycin | |
| CN104839168B (en) | Bactericidal composition and its application | |
| CN105191939B (en) | A kind of bactericidal composition | |
| CN105010367A (en) | Sterilization composition containing copper quinolate and zhongshengmycin | |
| CN106857599A (en) | A kind of bactericidal composition containing pyraclostrobin and folpet and its application | |
| CN109964944A (en) | A kind of bactericidal composition of containing chlorine fluorine ether bacterium azoles and methoxy acrylic | |
| CN105767013B (en) | A kind of bactericidal composition of the activator protein containing toVerticilliumdahliaActivitie Activitie S of Relative | |
| CN104472497A (en) | Bactericide composition for preventing and treating soybean root rot disease | |
| CN105981743A (en) | Antimicrobial yield-increase composition containing hypersensitive protein | |
| CN106857582A (en) | A kind of composition pesticide containing tetramycin | |
| CN107041382A (en) | A kind of efficient bactericidal composite containing bacillus amyloliquefaciens | |
| CN104336027B (en) | A kind of composition pesticide of fluorine-containing thiazole pyrrole ethyl ketone | |
| CN105284806B (en) | A kind of bactericidal composition containing zoxamide and methoxy acrylic | |
| CN108260590A (en) | A kind of bactericidal composition containing Peracetic acid | |
| CN103478152B (en) | Fenamidone-containing sterilization composition | |
| CN110999922A (en) | Pesticide composition containing fructus psoraleae seed extract | |
| CN109757498A (en) | A kind of bactericidal composition of plant source finish | |
| CN105638686B (en) | A kind of combination sterilization composition containing tiger glue adipic acid copper | |
| CN107347884A (en) | A kind of bactericidal composition containing isopropyl metsulfovax | |
| CN108812688A (en) | A kind of bactericidal composition containing Moroxydine Hydrochloride and Xinjunan acetate | |
| CN107926951A (en) | A kind of bactericidal composition and its application containing terpenol and trifloxystrobin | |
| CN107047618A (en) | A kind of bactericidal composition containing bacillus amyloliquefaciens | |
| CN104012556B (en) | A kind of bactericidal composition containing fluorine mepanipyrim and thiocarbamates | |
| CN104106582B (en) | A kind of bactericidal composition containing chlorine nalidixic bacterium ester and thiocarbamates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180710 |
|
| WD01 | Invention patent application deemed withdrawn after publication |