CN106259396A - Herbicidal combinations - Google Patents
Herbicidal combinations Download PDFInfo
- Publication number
- CN106259396A CN106259396A CN201510236103.2A CN201510236103A CN106259396A CN 106259396 A CN106259396 A CN 106259396A CN 201510236103 A CN201510236103 A CN 201510236103A CN 106259396 A CN106259396 A CN 106259396A
- Authority
- CN
- China
- Prior art keywords
- monosulfmeturon
- pinoxaden
- days
- effective ingredient
- herbicidal combinations
- 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
Abstract
The invention discloses a kind of Herbicidal combinations, its effective ingredient is pinoxaden and monosulfmeturon, and both mass ratioes are 50:1-1:50.The present composition has obvious potentiation, can be used for the control of weeds of wheatland.
Description
Technical field
The present invention relates to a kind of Herbicidal combinations, a kind of Herbicidal combinations containing pinoxaden and
The application of preventing and treating wheat weeds, belongs to technical field of pesticide.
Background technology
Semen Tritici aestivi and Fructus Hordei Vulgaris are important cereal crops, and most important with Semen Tritici aestivi.Semen Tritici aestivi is the system of Triticum plant
Claim, be a kind of grass in extensively plantation all over the world, rich in starch, protein, fat, ore deposit
Material, calcium, ferrum, thiamine, riboflavin, nicotinic acid and vitamin A etc., be total output second in the world
Cereal crops.In China, Semen Tritici aestivi is one of Three major grain crops, occupies importantly in all cereal crops
Position, is the basic of China's agricultural.But, China's major part wheat paddock always has crop smothering in various degree to send out
Raw, these weeds kinds are many, and distribution is wide, and growing power is vigorous, and individual plant area coverage is big, strives in a large number with Semen Tritici aestivi
Take moisture, nutriment, space by force, cause wheat growth gesture weak, directly affect the yield and quality of Semen Tritici aestivi, directly
Affect China's cereal crops reserves.Therefore, domestic wheat paddock is widely used herbicide, it is to avoid Semen Tritici aestivi is because of weeds
And the underproduction.
Pinoxaden, English name: pinoxaden, belong to neophyl pyrazolines herbicide, for S-acetyl-coenzyme-A
Carboxylase (ACC) inhibitor, has Uptake and translocation, is mainly used in wheatland and prevents and kill off annual gramineous weed,
Wild oat, Herba Setariae Viridis, barnyard grass etc. there is good preventive effect.But this medicine is used alone to broad leaved weed preventive effect not
High.
Summary of the invention
It is an object of the invention to: provide a kind of be suitable for agriculturally use, weeds are had outstanding prevention effect
, the efficient Herbicidal combinations comprising pinoxaden.
For solving above-mentioned technical problem, inventor is screened by substantial amounts of bioassay, has been surprisingly found that oxazoline grass
Ester compounds with certain proportion with monosulfmeturon, has significant synergies wheat weeds.
Monosulfmeturon, chemical name: 2-(4-methylpyrimidine base) benzene sulfonylurea, molecular formula: C12H11N5O5S,
The sulfonylurea herbicide researched and developed voluntarily for China.Absorbed by plant primary root and children young stem and leaf, pass through
Suppression acetolactate synthestase stops the synthesis of branched-chain amino acid, causes weeds dead, is mainly used in preventing and kill off
Broad leaved weed.Can expand weed control spectrum compounding with pinoxaden, raising preventive effect.
On the basis of above-mentioned discovery, through compositions is carried out symphyogenetic quantitative analysis, define this
The technical scheme of invention, is i.e. a kind of effective ingredient with pinoxaden, is another effective ingredient with monosulfmeturon,
Pinoxaden is 50:1～1:50 with the mass ratio of monosulfmeturon, and preferable ratio is 10:1～1:10.
The present composition can be prepared as being suitable for the dosage form of agricultural use by known method, in preparation effectively
The gross mass percentage composition of composition is 5%-90%.
In the present composition use adjuvant include dispersant, wetting agent, antifreezing agent, penetrating agent etc. and
Other is of value to effective ingredient stable and known substance of drug effect performance in storage and use, is all pesticide
In preparation, the conventional or various compositions of permission use, are not particularly limited, and concrete composition and consumption are according to formula
Require to be determined by simple experiment.
Herbicidal combinations of the present invention can provide with finished product preparation form, and i.e. in compositions, each material is the most blended,
The composition of compositions can also provide with unit dose form, is used in mixed way according to needs.
Herbicidal combinations of the present invention is mainly used in the anti-of the control of weeds of cereal crop, especially wheat weeds
Control.
Compared with prior art, the present invention produce have the beneficial effect that (1) compared with single dose, this weeding group
Compound has obvious potentiation to wheat weeds, improves prevention effect；(2) Herbicidal combinations of the present invention kills
Grass spectrum is wide, can effectively prevent and treat Alopecurus, amur foxtail, wild oat, alkali thatch, caput grass, Beckmannia syzigachne (Steud.) Fern,
The multiple pernicious difficulties such as annual bluegrass, Triticum tauschii, Herba bromi japonici, Herba Setariae Viridis, descurainia sophia (l.) webb ex prantl, Herba Capsellae, Herba Galii Teneri are except standing grain originally
Section, broad leaved weed, it is especially suitable for the disposable postemergence weed control of wheatland；(3) the Herbicidal combinations dispenser of the present invention is fitted
Phase width, to when stubble and succession crop fool proof.And without any antagonism between two kinds of compositions, to ring
Border impact is little；(4) Herbicidal combinations of the present invention decreases the consumption of active component than independent each medicament, fully
Play respective drug effect, greatly reduce use cost.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, the present invention is with in detail below
Embodiment illustrates, but the present invention is limited to absolutely not these examples.
The combination of active principles of different pesticide is compounded, be solve at present in pesticide single dose application process each
A kind of effective and quick way of the problem of kind.After the pestsides synthesis of different cultivars, typically exhibit three kinds of works
By type: i.e. summation action, potentiation and antagonism.But it is specially which kind of effect, it is impossible to prediction,
Only just be can know that by lot of experiments.The good formula of compound synergic, owing to significantly improving actual preventing and treating
Effect, reduces the usage amount of pesticide, gives full play to the advantage of each component of pesticide, is the important of integrated control
Means.
The present composition, with pinoxaden and monosulfmeturon as effective ingredient, combines wheatland miscellaneous between them
Grass has an obvious synergistic function, and is not only the simple addition of two kinds of pharmacy effects, specifically in order to
Lower Assays Example is illustrated.
Assays Example 1: pinoxaden Toxicity Determination to wheat weeds compounding with monosulfmeturon is tried
Test
Subjects: Herba Galii Teneri, Herba Capsellae, wild oat, alkali thatch
Greenhouse pot culture method is used to measure pinoxaden and the monosulfmeturon mixture activity to weeds, simultaneously and oxazoline
Grass ester, monosulfmeturon contrasts, and active component processes with 0.1% tween 80 aqueous solution.Use diameter 9cm
Plastic nutritional alms bowl, built-in from farmland gather through air-dry topsoil, with bottom supply water method make soil
Keep moistening, that sowing full seed is homogeneous weed seed, after earthing 0.5cm, thinning after weeds are unearthed,
Ensure that every basin has weeds 15 strain, often process every kind of weeds 5 basin.When weeds are suitable for test, at PWT-510
Carrying out in type spray tower spraying, (precision spraying area is 0.02m2, spraying liquid 10ml, comparison spray 0.1% is told
Temperature-80 aqueous solutions.Process latter 18 days and weigh weeds aerial parts fresh weight, calculate fresh weight preventive effect, by Gowing
Method is evaluated, and result is 3 averages repeated, and result of the test is shown in Table 1.
Gowing method computing formula is: E0=X+Y (100-X)/100, wherein X is with p g/hm2Execute
Use the preventive effect (%) of single dose A by rate, Y is with q g/hm2Rate of application use the preventive effect (%) of single dose B,
E0 is for when with p+qg/hm2Rate of application use the theoretical preventive effect (%) when herbicide A+B phase is mixed, E is for removing
Actual preventive effect (%) when grass agent A+B phase is mixed, works as E-E0> 10% time be potentiation, E-E0< when-10% it is
Decreasing effect effect, E-E0It it is summation action between ± 10% time.
Table 1 different disposal pot experiment toxicity test result to weeds
Measurement result shows, when the proportioning of pinoxaden and monosulfmeturon is between 50:1-1:50, is respectively provided with bright
Aobvious potentiation.
Herbicidal combinations of the present invention can be prepared as being suitable for any one agent of agricultural use by known method
Type, reasonable dosage form is suspending agent, cream, aqueous emulsion, microemulsion, wettable powder, water-dispersible grain
Agent.Illustrating with specific embodiment below, in all formula, percentage ratio is mass percent.
Embodiment 1:21% pinoxaden monosulfmeturon suspending agent
Each components such as active component, dispersant, wetting agent, thickening agent, antifreezing agent, preservative and water are pressed
The ratio mix homogeneously of formula, obtains 21% pinoxaden monosulfmeturon and hangs after ground and/or high speed shear
Floating agent.
This embodiment is applied to prevent and treat barley field weeds.By 21% pinoxaden monosulfmeturon suspending agent by (azoles
Quinoline grass ester effective ingredient concentration is 40 μ g/ml, and monosulfmeturon effective ingredient concentration is 2 μ g/ml) add water dilute
Releasing spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 97.7% and 98.8%.Comparison medicament 5%
Pinoxaden cream is pressed (effectively by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent
Constituent concentration is 50 μ g/ml), use with same method, after medicine the preventive effect of 7 days and 20 days be respectively 90.1%,
92.7% and 93.2%, 94.9%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, miscellaneous to barley field
The preventive effect of grass is significantly better than single dose, and to Fructus Hordei Vulgaris safety.
Embodiment 2:20.4% pinoxaden monosulfmeturon suspending agent
Each components such as active component, dispersant, wetting agent, thickening agent, antifreezing agent, preservative and water are pressed
The ratio mix homogeneously of formula, obtains 20.4% pinoxaden monosulfmeturon after ground and/or high speed shear
Suspending agent.
This embodiment is applied to prevent and treat weeds of wheat.By 20.4% pinoxaden monosulfmeturon suspending agent by (azoles
Quinoline grass ester effective ingredient concentration is 40 μ g/ml, and monosulfmeturon effective ingredient concentration is 0.8 μ g/ml) dilute
Spraying, after medicine, the prevention effect of 7 days and 20 days is respectively 97.5% and 96.9%.Comparison medicament 5% oxazoline grass
Emulsifiable concentrate presses (effective ingredient concentration by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent
It is 50 μ g/ml), use with same method, after medicine, the preventive effect of 7 days and 20 days is respectively 89.5%, 90.8%
With 91.4%, 90.7%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, to weeds of wheat
Preventive effect is significantly better than single dose, and to Semen Tritici aestivi safety.
Embodiment 3:11% pinoxaden monosulfmeturon suspending agent
Each components such as active component, dispersant, wetting agent, thickening agent, antifreezing agent, preservative and water are pressed
The ratio mix homogeneously of formula, obtains 11% pinoxaden monosulfmeturon and hangs after ground and/or high speed shear
Floating agent.
This embodiment is applied to prevent and treat weeds of wheat.By 11% pinoxaden monosulfmeturon suspending agent by (azoles
Quinoline grass ester effective ingredient concentration is 40 μ g/ml, and monosulfmeturon effective ingredient concentration is 4 μ g/ml) add water dilute
Releasing spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 95.8% and 96.8%.Comparison medicament 5%
Pinoxaden cream is pressed (effectively by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent
Constituent concentration is 50 μ g/ml), use with same method, after medicine the preventive effect of 7 days and 20 days be respectively 88.8%,
86.7% and 87.7%, 86.8%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, miscellaneous to wheat paddock
The preventive effect of grass is significantly better than single dose, and to Semen Tritici aestivi safety.
Embodiment 4:10.5% pinoxaden monosulfmeturon aqueous emulsion
Former medicine, solvent, emulsifying agent, antifreezing agent, defoamer are added together, make to be dissolved into homogeneous oil phase；
Water-soluble component and water are mixed to prepare aqueous phase；Under high velocity agitation, oil phase is mixed with water, prepare 10.5%
Pinoxaden monosulfmeturon aqueous emulsion.
This embodiment is applied to prevent and treat barley field weeds.By 10.5% pinoxaden monosulfmeturon aqueous emulsion by (azoles
Quinoline grass ester effective ingredient concentration is 2 μ g/ml, and monosulfmeturon effective ingredient concentration is 40 μ g/ml) add water dilute
Releasing spraying, after medicine, the prevention effect of 7 days and 20 days is respectively 93.7% and 94.6%.Comparison medicament 5% oxazoline
Grass emulsifiable concentrate presses (effective ingredient by (effective ingredient concentration is 40 μ g/ml) and 10% monosulfmeturon suspending agent
Concentration is 50 μ g/ml), use with same method, after medicine the preventive effect of 7 days and 20 days be respectively 87.4%,
88.8% and 86.9%, 85.3%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, miscellaneous to barley field
The preventive effect of grass is significantly better than single dose, and to Fructus Hordei Vulgaris safety.
Embodiment 5:5% pinoxaden monosulfmeturon microemulsion
Former medicine, solvent, emulsifying agent are added together, make to be dissolved into homogeneous oil phase；By water-soluble component and water
It is mixed to prepare aqueous phase；Under high velocity agitation, oil phase is mixed with water, prepare the 5% phonetic sulphur of pinoxaden list
Grand microemulsion.
This embodiment is applied to prevent and treat weeds of wheat.By 5% pinoxaden monosulfmeturon microemulsion by (azoles
Quinoline grass ester effective ingredient concentration is 10 μ g/ml, and monosulfmeturon effective ingredient concentration is 40 μ g/ml) add water dilute
Releasing spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 95.8% and 97.7%.Comparison medicament 5%
Pinoxaden cream is pressed (effectively by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent
Constituent concentration is 50 μ g/ml), use with same method, after medicine the preventive effect of 7 days and 20 days be respectively 88.7%,
87.4% and 86.8%, 88.9%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, miscellaneous to wheat paddock
The preventive effect of grass is significantly better than single dose, and to Semen Tritici aestivi safety.
Embodiment 6:20.4% pinoxaden monosulfmeturon cream
Active component, emulsifying agent, cosolvent and solvent are sequentially added in mixing kettle in the ratio of formula, stir
Mix uniformly, prepare 20.4% pinoxaden monosulfmeturon cream.
This embodiment is applied to prevent and treat corn field weed.By 20.4% pinoxaden monosulfmeturon cream by (azoles
Quinoline grass ester effective ingredient concentration is 0.8 μ g/ml, and monosulfmeturon effective ingredient concentration is 40 μ g/ml) add water
Dilution spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 95.6% and 94.9%.Comparison medicament
5% pinoxaden cream is pressed by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent (to be had
Effect constituent concentration is 50 μ g/ml), use with same method, after medicine, the preventive effect of 7 days and 20 days is respectively
86.7%85.9% with 85.8%, 84.8%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, to jade
The preventive effect of rice field weed is significantly better than single dose, and to corn safety.
Embodiment 7:24% pinoxaden monosulfmeturon wettable powder
Active component, various auxiliary agent and filler etc. are sufficiently mixed in the ratio of formula, through ultrafine crusher powder
After broken, obtain 24% pinoxaden pinoxaden wettable powder.
This embodiment is applied to prevent and treat weeds of wheat.24% pinoxaden monosulfmeturon wettable powder is pressed
(pinoxaden effective ingredient concentration is 40 μ g/ml, and monosulfmeturon effective ingredient concentration is 8 μ g/ml) adds
Water dilution spraying, after medicine, the prevention effect of 7 days and 20 days is respectively 95.2% and 94.9%.Comparison medicament 5%
Pinoxaden cream is pressed (effectively by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent
Constituent concentration is 50 μ g/ml), use with same method, after medicine the preventive effect of 7 days and 20 days be respectively 87.0%,
86.4% and 85.7%, 88.1%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, miscellaneous to wheat paddock
The preventive effect of grass is significantly better than single dose, and to Semen Tritici aestivi safety.
Embodiment 8:22% pinoxaden monosulfmeturon wettable powder
Active component, various auxiliary agent and filler etc. are sufficiently mixed in the ratio of formula, through ultrafine crusher powder
After broken, obtain 22% pinoxaden pinoxaden wettable powder.
This embodiment is applied to prevent and treat weeds of wheat.22% pinoxaden monosulfmeturon wettable powder is pressed
(pinoxaden effective ingredient concentration is 4 μ g/ml, and monosulfmeturon effective ingredient concentration is 40 μ g/ml) adds
Water dilution spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 94.4% and 95.7%.Comparison medicine
Agent 5% pinoxaden cream is pressed by (effective ingredient concentration is 50 μ g/ml) and 10% monosulfmeturon suspending agent (to be had
Effect constituent concentration is 50 μ g/ml), use with same method, after medicine, the preventive effect of 7 days and 20 days is respectively
84.8%, 88.8% and 87.5%, 86.2%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, right
The preventive effect of weeds of wheat is significantly better than single dose, and to Semen Tritici aestivi safety.
Embodiment 9:90% pinoxaden monosulfmeturon water dispersible granules
By active component, dispersant, wetting agent, disintegrating agent and filler in the ratio mix homogeneously of formula, warp
Comminution by gas stream becomes wettable powder, adds a certain amount of water mixing extruding and makes material.Obtain after drying screening
90% pinoxaden monosulfmeturon water dispersible granules.
This embodiment is applied to prevent and treat barley field weeds.90% pinoxaden monosulfmeturon water dispersible granules is pressed
(pinoxaden effective ingredient concentration is 20 μ g/ml, and monosulfmeturon effective ingredient concentration is 20 μ g/ml) adds
Water dilution spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 99.6% and 99.9%.Comparison medicine
Agent 5% pinoxaden cream is pressed by (effective ingredient concentration is 40 μ g/ml) and 10% monosulfmeturon suspending agent (to be had
Effect constituent concentration is 40 μ g/ml), use with same method, after medicine, the preventive effect of 7 days and 20 days is respectively
80.1%, 79.5% and 81.2%, 80.5%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, right
The preventive effect of barley field weeds is significantly better than single dose, and to Fructus Hordei Vulgaris safety.
Embodiment 10:30% pinoxaden monosulfmeturon water dispersible granules
By active component, dispersant, wetting agent, disintegrating agent and filler in the ratio mix homogeneously of formula, warp
Comminution by gas stream becomes wettable powder, adds a certain amount of water mixing extruding and makes material.Obtain after drying screening
30% pinoxaden monosulfmeturon water dispersible granules.
This embodiment is applied to prevent and treat weeds of wheat.30% pinoxaden monosulfmeturon water dispersible granules is pressed
(pinoxaden effective ingredient concentration is 20 μ g/ml, and monosulfmeturon effective ingredient concentration is 40 μ g/ml) adds
Water dilution spraying in seedling stage, after medicine, the prevention effect of 7 days and 20 days is respectively 99.9% and 100%.Comparison medicament
5% pinoxaden cream is pressed by (effective ingredient concentration is 40 μ g/ml) and 10% monosulfmeturon suspending agent (to be had
Effect constituent concentration is 40 μ g/ml), use with same method, after medicine, the preventive effect of 7 days and 20 days is respectively
78.3%, 80.7% and 78.9%, 82.3%.After pinoxaden is compounding with monosulfmeturon, potentiation is obvious, right
The preventive effect of weeds of wheat is significantly better than single dose, and to Semen Tritici aestivi safety.
Claims (5)
1. a Herbicidal combinations, it is characterised in that: in described Herbicidal combinations, effective ingredient is pinoxaden
With monosulfmeturon, both mass ratioes are 50:1-1:50.
Herbicidal combinations the most according to claim 1, it is characterised in that: effective ingredient pinoxaden with
The mass ratio of monosulfmeturon is 10:1-1:10.
Herbicidal combinations the most according to claim 1 and 2, it is characterised in that: Herbicidal combinations has
The gross mass percentage composition of effect composition is 5%-90%.
Herbicidal combinations the most according to claim 3, it is characterised in that: the agent of described Herbicidal combinations
Type is suspending agent, cream, aqueous emulsion, microemulsion, wettable powder, water dispersible granules.
5. the Herbicidal combinations described in claim 1 is for preventing and treating the purposes of wheat weeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510236103.2A CN106259396A (en) | 2015-05-11 | 2015-05-11 | Herbicidal combinations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510236103.2A CN106259396A (en) | 2015-05-11 | 2015-05-11 | Herbicidal combinations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106259396A true CN106259396A (en) | 2017-01-04 |
Family
ID=57631497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510236103.2A Pending CN106259396A (en) | 2015-05-11 | 2015-05-11 | Herbicidal combinations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106259396A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1292791A (en) * | 1998-03-13 | 2001-04-25 | 诺瓦提斯公司 | Herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives |
| WO2013034513A2 (en) * | 2011-09-08 | 2013-03-14 | Syngenta Limited | Herbicidal composition comprising polymeric microparticles containing a herbicide |
| CN103355337A (en) * | 2013-07-31 | 2013-10-23 | 联保作物科技有限公司 | Wheat field weeding composition and preparations therefor |
-
2015
- 2015-05-11 CN CN201510236103.2A patent/CN106259396A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1292791A (en) * | 1998-03-13 | 2001-04-25 | 诺瓦提斯公司 | Herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives |
| WO2013034513A2 (en) * | 2011-09-08 | 2013-03-14 | Syngenta Limited | Herbicidal composition comprising polymeric microparticles containing a herbicide |
| CN103355337A (en) * | 2013-07-31 | 2013-10-23 | 联保作物科技有限公司 | Wheat field weeding composition and preparations therefor |
Non-Patent Citations (1)
| Title |
|---|
| 王满意 等: ""创制除草剂单嘧磺隆应用研究"", 《农药》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105638658B (en) | Biological source herbicide composition and its application | |
| CN103609582A (en) | Topramezone and halosulfuron-methyl containing phytocidal composition | |
| CN105794823A (en) | Herbicide composition and application thereof | |
| CN102461521B (en) | Hybrid weeding composite containing Bispyribac-sodium and oxaziclomefone | |
| CN104522026A (en) | Weed control composition containing propyrisulfuron and oxyfluorfen | |
| CN102239843A (en) | Composition of fluroxypyr or ester of fluroxypyr and fluoroglycofen-ethyl and preparation method thereof | |
| CN104397003B (en) | A kind of Herbicidal combinations and preparation thereof | |
| CN104255738B (en) | A kind of sugarcane field herbicidal composition and application thereof | |
| CN103271028A (en) | Compound herbicide | |
| CN103371159B (en) | A kind of Herbicidal combinations containing AC322140 and amide-type | |
| CN102273468B (en) | Pesticide composition containing high-efficiency haloxyfop and cloransulammethyl | |
| CN103503899B (en) | Containing pyribenzoxim and the composition pesticide of halosulfuronmethyl | |
| CN106172440A (en) | A kind of containing ring pyrrole fluorine oxadiazon and the Herbicidal combinations of trifluoro grass piperazine | |
| CN109832268A (en) | A kind of triazine Herbicidal combinations of brassinolide-containing class compound | |
| CN102342279A (en) | Weeding composition containing carfentrazone-ethyl and triazine | |
| CN104255764A (en) | Herbicide composition for stem and leaf treatment of cotton field and application of herbicide composition | |
| CN106259396A (en) | Herbicidal combinations | |
| CN109221241A (en) | A kind of Herbicidal combinations containing glufosinate-ammonium | |
| CN102461516B (en) | Mixed herbicide composition containing bispyribac-sodium and simetryn and application thereof | |
| CN105767007A (en) | Pesticide composition comprising harpin protein and biological sources | |
| CN104206400A (en) | Formamido-pyrazosulfuron-methyl and iodosulfuron-methyl sodium composite herbicide | |
| CN109769819A (en) | Ternary weeding composition and application thereof | |
| CN105794859A (en) | Insecticidal compound containing conidioblous thromboides and biological sources | |
| CN104604904B (en) | A kind of containing difenodiconazole with the bactericidal composition of Mancozeb | |
| CN103503876B (en) | A kind of brominated worm Benzoylamide and the Pesticidal combination of neires toxin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |