CN101627766A - Method for preventing and controlling creeping oxalis by taking diuron as effective component - Google Patents
Method for preventing and controlling creeping oxalis by taking diuron as effective component Download PDFInfo
- Publication number
- CN101627766A CN101627766A CN200910114288A CN200910114288A CN101627766A CN 101627766 A CN101627766 A CN 101627766A CN 200910114288 A CN200910114288 A CN 200910114288A CN 200910114288 A CN200910114288 A CN 200910114288A CN 101627766 A CN101627766 A CN 101627766A
- Authority
- CN
- China
- Prior art keywords
- diuron
- preventing
- creeping oxalis
- oil
- active ingredient
- 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.)
- Granted
Links
- XMTQQYYKAHVGBJ-UHFFFAOYSA-N 3-(3,4-DICHLOROPHENYL)-1,1-DIMETHYLUREA Chemical compound CN(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XMTQQYYKAHVGBJ-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000005510 Diuron Substances 0.000 title claims abstract description 55
- 235000016499 Oxalis corniculata Nutrition 0.000 title claims abstract description 33
- 240000007019 Oxalis corniculata Species 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 20
- 241000196324 Embryophyta Species 0.000 claims abstract description 18
- 239000004562 water dispersible granule Substances 0.000 claims abstract description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 14
- 239000004480 active ingredient Substances 0.000 claims description 13
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 12
- 239000008158 vegetable oil Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 230000003449 preventive effect Effects 0.000 claims description 10
- 229920005551 calcium lignosulfonate Polymers 0.000 claims description 6
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 claims description 6
- 235000010446 mineral oil Nutrition 0.000 claims description 6
- 239000002480 mineral oil Substances 0.000 claims description 6
- 239000003549 soybean oil Substances 0.000 claims description 6
- 235000012424 soybean oil Nutrition 0.000 claims description 6
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 235000012343 cottonseed oil Nutrition 0.000 claims description 4
- 239000002385 cottonseed oil Substances 0.000 claims description 4
- 239000002283 diesel fuel Substances 0.000 claims description 4
- 230000032050 esterification Effects 0.000 claims description 4
- 238000005886 esterification reaction Methods 0.000 claims description 4
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003350 kerosene Substances 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 claims description 2
- 239000005662 Paraffin oil Substances 0.000 claims description 2
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 239000010721 machine oil Substances 0.000 claims description 2
- 239000010499 rapseed oil Substances 0.000 claims description 2
- 238000009736 wetting Methods 0.000 claims description 2
- 241000208167 Oxalis Species 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 10
- 239000004563 wettable powder Substances 0.000 abstract description 5
- 239000002671 adjuvant Substances 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 description 10
- 240000000111 Saccharum officinarum Species 0.000 description 8
- 235000007201 Saccharum officinarum Nutrition 0.000 description 8
- 239000004009 herbicide Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000005995 Aluminium silicate Substances 0.000 description 4
- 235000012211 aluminium silicate Nutrition 0.000 description 4
- 238000013329 compounding Methods 0.000 description 4
- 230000002363 herbicidal effect Effects 0.000 description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 4
- 230000002045 lasting effect Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 244000025670 Eleusine indica Species 0.000 description 3
- 235000014716 Eleusine indica Nutrition 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YZHUMGUJCQRKBT-UHFFFAOYSA-M sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 241000209134 Arundinaria Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000003211 malignant effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 244000296912 Ageratum conyzoides Species 0.000 description 1
- 235000004405 Ageratum conyzoides Nutrition 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 244000075634 Cyperus rotundus Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a method for preventing and controlling creeping oxalis by taking diuron as an effective component. The method adopts the technical scheme that diuron is taken as the effective component, and tank-mix adjuvant is taken as required and used for preventing and controlling creeping oxalis; the diuron can be processed into wettable powder or water dispersible granules and separately used for preventing and controlling creeping oxalis or weeds; or the tank-mix adjuvant is taken as required for improving the prevention and control effect. The invention has the characteristics of long duration, good control effect, and the like; and by using the method, the control effect can be up to 85 percent, the effective period can be up to 2 months, and the harm of the creeping oxalis to the crops all seasons can be basically eliminated.
Description
Technical field
The present invention relates to the agricultural herbicide field, especially a kind of is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron
Background technology
In recent years, creeping oxalis farmland running to weeds, ground such as Guangxi are serious, especially many villages sugarcane field window-box oxalis Herba Gynostemmatis on ground such as Nanning, Liuzhou is bloomed, and therefore, won the another name of " sour mew team ".According to the weeds expert introduction, window-box oxalis has another name called big tart flavour grass, be commonly called as sour mew, it is mainly bred by underground bulb, a scale is reached maturity and can be generated the 40-60 sheet, and breeding development diffusion velocity is very fast, and more and more fiery trend is arranged at present, as can not effectively preventing and kill off, with the main malignant weed group of procreation for farmland after the rhizome of nutgrass flatsedge.Creeping oxalis mainly is to win honour for, strive fertilizer with crop, the sprouting that has influence on the new plant cane seedling at sugarcane field be unearthed and stubble cane send out strain rate and tillering capacity, thereby remote-effects are to sugarcane yield.The weed killer herbicide that sugarcane field is commonly used have only the preventive effect about 10% substantially, and had only about a week lasting period to the non-constant of oxalic effect now.
Summary of the invention
Technical problem to be solved by this invention is a kind of new weed killer herbicide of development, prevents and kill off the malignant weeds such as creeping oxalis in crop fields such as sugarcane.
For this reason, the applicant is on the basis of mass efficient composition screening, and it is better to control window-box oxalis effect to filter out diuron, has characteristics such as lasting period length, preventive effect height.But consider that when independent use diuron was prevented creeping oxalis, because creeping oxalis has wax coat, liquid waste was serious, so consideration is passed through the mixed auxiliary agent raising of a bucket preventive effect, saves amount of liquid medicine, is protected environment.
Diuron
CAS 330-54-1
The Chinese diuron
English name Diuron;
Another name N-(3, the 4-dichlorophenyl)-N ', N '-dimethyl urea
Molecular formula C
9H
10C
12N
2O
Structural formula
The pure product of outward appearance and proterties are white odorless crystal
Molecular weight 233.10 vapour pressures 0.04 * 10-6kPa (50 ℃)
The pure product of physicochemical property this product are the colourless crystallization solid, and 158~159 ℃ of fusing points are soluble in hot alcohol, in the time of 27 ℃ in acetone solvability be 5.3%, be dissolved in ethyl acetate, ethanol and hot benzene slightly.Water insoluble, the 42ppm when solvability in water is 25 ℃.Solvability is low in hydro carbons.To oxidation and hydrolysis-stable.
The technical solution used in the present invention is:
With the diuron is active ingredient, and the mixed auxiliary agent of bucket is used for preventing and kill off creeping oxalis as required.
With the diuron is active ingredient, diuron can be processed into wetting powder as required, or water dispersible granules; Be used for preventing and kill off creeping oxalis or weeds separately.
The mixed auxiliary agent of bucket is to improve preventive effect as required.
Both can be used to anti-creeping oxalis, also can be used to other farmland weeds such as anti-eleusine indica.
Described auxiliary agent is vegetable oil or modification vegetable oil, mineral oil, organosilicon or surfactant etc.
Described vegetable oil refers to cottonseed oil, rape oil or soybean oil; Modification vegetable oil such as esterification soybean oils esterified vegetable oil; Mineral oil such as paraffin oil, diesel oil, kerosene or machine oil etc.
Described surfactant is meant calcium lignosulfonate, draws back powder, lauryl sodium sulfate, naphthalene sulfonic acid formaldehyde condensation polymer, phenethyl phenol polyethenoxy ethers (as the newborn 603# of farming), calcium dodecyl benzene sulfonate (as the newborn 500# of farming), increase outstanding agent auxiliary agents such as (as CMC).
The present invention utilizes the Hill reaction in the diuron inhibition photosynthesis, the required illumination of this medicine kill plants.Make the weeds that are injured begin to fade from blade tip and edge, withered to full leaf eventually, can not make nutrient, hungry and dead.Have characteristics such as lasting period length, preventive effect height.Can reach more than 85% with the method preventive effect that the present invention introduced, the lasting period can reach more than 2 months, can eliminate the harm of creeping oxalis to whole season crop substantially.
Embodiment
Elaborate below in conjunction with embodiment.
Embodiment 1
80% diuron wettable powder agent compounding method
The former powder 83kg of 96% diuron
Calcium lignosulfonate 5kg
Draw back powder 5kg
Increase outstanding agent CMC 1kg
Kaolin complements to 100 kilograms.
Various compositions are mixed, promptly obtain product by 325 sieves through comminution by gas stream.
Embodiment 2
A:70% diuron wettable powder agent compounding method
The former powder 72.9kg of 96% diuron
Calcium lignosulfonate 4kg
Draw back powder 5kg
Increase outstanding agent CMC 1kg
Kaolin complements to 100 kilograms.
Various compositions are mixed, promptly obtain product by 325 mesh sieves through comminution by gas stream.
The B:80% cottonseed oil
Cottonseed oil 80kg
Emulsifier 603# 10kg
Emulsifier 500# complements to 100 kilograms.
Various compositions are mixed, stir missible oil.
A can use separately, also can use together with B is mixed.
Embodiment 3
A:60% diuron wettable powder agent compounding method
The former powder 62.5kg of 96% diuron
Calcium lignosulfonate 4kg
Draw back powder 4kg
Increase outstanding agent CMC 1kg
Kaolin complements to 100 kilograms.
Various compositions are mixed, promptly obtain product by 325 mesh sieves through comminution by gas stream.
B:80% diesel oil
Diesel oil 80kg
Emulsifier 603# 10kg
Emulsifier 500# complements to 100 kilograms.
Various compositions are mixed, stir missible oil.
A can use separately, also can use together with B is mixed.
Embodiment 4
A:50% diuron wettable powder agent compounding method
The former powder 52.1kg of 96% diuron
Calcium lignosulfonate 4kg
Draw back powder 4kg
Increase outstanding agent CMC 1kg
Kaolin complements to 100 kilograms.
Various compositions are mixed, promptly obtain product by 325 mesh sieves through comminution by gas stream.
B:80% kerosene
Kerosene 80kg
Emulsifier 603# 10kg
Emulsifier 500# complements to 100 kilograms.
Various compositions are mixed, stir missible oil.
A can use separately, also can use together with B is mixed.
Embodiment 5
A:50% diuron water-dispersible granules compound method
The former powder 52kg of 96% diuron
Naphthalene sulfonic acid formaldehyde condensation polymer 10kg
Lauryl sodium sulfate 6kg
Potter's clay complements to 100 kilograms.
Said mixture is evenly mixed, and comminution by gas stream adds suitable quantity of water and mediates, and the mixture pelleting of gained, is drying to obtain product.
B:80% esterification soybean oil
Esterification soybean oil 80kg
Emulsifier 603# 10kg
Emulsifier 500# complements to 100 kilograms.
Various compositions are mixed, stir missible oil.
A can use separately, also can use together with B is mixed.
Embodiment 6
A:45% diuron water-dispersible granules compound method
The former powder 46.9kg of 96% diuron
Naphthalene sulfonic acid formaldehyde condensation polymer 10kg
Lauryl sodium sulfate 5kg
Potter's clay complements to 100 kilograms.
Said mixture is evenly mixed, and comminution by gas stream adds suitable quantity of water and mediates, and the mixture pelleting of gained, is drying to obtain product.
B: organosilicon auxiliary agent (the outstanding profit of imitating of trade name)
A can use separately, also can use together with B is mixed
Embodiment 7
The diuron list with and mix with the auxiliary agent bucket and to prevent and kill off the creeping oxalis field control effectiveness test
Mix oxalic control efficiency for clear and definite diuron list usefulness or with the auxiliary agent bucket, the applicant had carried out drug effect test of field zone in 2008.
Field trial:
Handle 1:80% diuron WP 180g/667m
2
Handle 2:80% diuron WP 150g/667m
2+ organosilicon auxiliary agent (the outstanding profit of imitating) 10g/667m
2
Handle 3:80% diuron WP 150g/667m
2+ methylated vegetable oil 80g/667m
2
Handle 4:80% diuron WP 150g/667m
2+ mineral oil 40g/667m
2
Handle 5:80% diuron WP 150g/667m
2+ natural plant high effective additives 95%SDP pulvis 10
g/667m
2
Handle 6:80% diuron WP 150g/667m
2+ Suractant A-100 (Japan's combination) 10g/667m
2
Handle 7: blank
Annotate: the oil-type adjuvant of processing 3,4 all is the oil emu that has added 20% emulsifier
Test that one sugarcane field carries out in the Liuzhou March.All creeping oxalis in the ground.
Diuron has preferably effect (sugarcane field weed killer herbicide to oxalic preventive effect about 20%) in the market to creeping oxalis as shown in Table 1, and after adding auxiliary agent, preventive effect obviously improves.
Table 1 different disposal is prevented and kill off oxalic effect
Embodiment 8
The diuron list with and mix field control effectiveness tests such as preventing and kill off eleusine indica with the auxiliary agent bucket
For clear and definite diuron list with or mix control efficiency with the auxiliary agent bucket to other farmland weeds such as eleusine indicas, the applicant had carried out drug effect test of field zone in 2008.
Field trial:
Handle 1:80% diuron WP 180g/667m
2
Handle 2:80% diuron WP 150g/667m
2+ organosilicon auxiliary agent (the outstanding profit of imitating) 10g/667m
2
Handle 3:80% diuron WP 150g/667m
2+ methylated vegetable oil 80g/667m
2
Handle 4:80% diuron WP 150g/667m
2+ mineral oil 40g/667m
2
Handle 5:80% diuron WP 150g/667m
2+ natural plant high effective additives 95%SDP pulvis 10
g/667m
2
Handle 6:80% diuron WP 150g/667m
2+ Suractant A-100 (Japan's combination) 10g/667m
2
Handle 7: blank
Annotate: the oil-type adjuvant of processing 3,4 all is the oil emu that has added 20% emulsifier
Test that one sugarcane field carries out in the Liuzhou April.Weeds such as eleusine indica, lady's-grass, Ageratum conyzoides are arranged in the ground.Weeds are the 3-5 leaf phase.
Diuron also has effect preferably to other weeds except that creeping oxalis as shown in Table 2, and after adding auxiliary agent, preventive effect obviously improves.
The effect of table 2 different disposal management of weeds
Claims (7)
1, a kind of is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, it is characterized in that: be active ingredient with the diuron, and the mixed auxiliary agent of bucket is used for preventing and kill off creeping oxalis as required.
2, according to claim 1 is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, it is characterized in that: be active ingredient with the diuron, diuron can be processed into wetting powder as required, or water dispersible granules; Be used for preventing and kill off creeping oxalis or weeds separately.
3, according to claim 1 is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, it is characterized in that: the mixed auxiliary agent of bucket is to improve preventive effect as required.
4, according to claim 1 is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, it is characterized in that: both can be used to anti-creeping oxalis, also can be used to other farmland weeds such as anti-eleusine indica.
5, according to claim 1 is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, it is characterized in that: auxiliary agent is vegetable oil or modification vegetable oil, mineral oil, organosilicon or surfactant.
6, according to claim 5 is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, and it is characterized in that: vegetable oil refers to cottonseed oil, rape oil or soybean oil; Modification vegetable oil such as esterification soybean oils esterified vegetable oil; Mineral oil such as paraffin oil, diesel oil, kerosene or machine oil.
7, according to claim 5 is the active ingredient method for preventing and controlling creeping oxalis by taking with diuron, it is characterized in that: surfactant is meant calcium lignosulfonate, draws back powder, lauryl sodium sulfate, naphthalene sulfonic acid formaldehyde condensation polymer, phenethyl phenol polyethenoxy ethers or calcium dodecyl benzene sulfonate, increase outstanding agent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200910114288 CN101627766B (en) | 2009-08-06 | 2009-08-06 | Method for preventing and controlling creeping oxalis by taking diuron as effective component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200910114288 CN101627766B (en) | 2009-08-06 | 2009-08-06 | Method for preventing and controlling creeping oxalis by taking diuron as effective component |
Publications (2)
Publication Number | Publication Date |
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CN101627766A true CN101627766A (en) | 2010-01-20 |
CN101627766B CN101627766B (en) | 2013-01-23 |
Family
ID=41573174
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Application Number | Title | Priority Date | Filing Date |
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CN 200910114288 Expired - Fee Related CN101627766B (en) | 2009-08-06 | 2009-08-06 | Method for preventing and controlling creeping oxalis by taking diuron as effective component |
Country Status (1)
Country | Link |
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CN (1) | CN101627766B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108207980A (en) * | 2018-02-27 | 2018-06-29 | 镇江先锋植保科技有限公司 | A kind of diuron water dispersible granules |
CN114467961A (en) * | 2021-12-22 | 2022-05-13 | 张家口市农业科学院(河北省高寒作物研究所) | Synergistic herbicide rich in organic silicon and vegetable oil auxiliary agent and preparation method thereof |
-
2009
- 2009-08-06 CN CN 200910114288 patent/CN101627766B/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108207980A (en) * | 2018-02-27 | 2018-06-29 | 镇江先锋植保科技有限公司 | A kind of diuron water dispersible granules |
CN114467961A (en) * | 2021-12-22 | 2022-05-13 | 张家口市农业科学院(河北省高寒作物研究所) | Synergistic herbicide rich in organic silicon and vegetable oil auxiliary agent and preparation method thereof |
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CN101627766B (en) | 2013-01-23 |
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