CN101637171A - Hexazinone diuron weeding composition - Google Patents
Hexazinone diuron weeding composition Download PDFInfo
- Publication number
- CN101637171A CN101637171A CN200910184554A CN200910184554A CN101637171A CN 101637171 A CN101637171 A CN 101637171A CN 200910184554 A CN200910184554 A CN 200910184554A CN 200910184554 A CN200910184554 A CN 200910184554A CN 101637171 A CN101637171 A CN 101637171A
- Authority
- CN
- China
- Prior art keywords
- diuron
- hexazinone
- compound
- weeding composition
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 17
- 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 13
- 239000005510 Diuron Substances 0.000 title claims abstract description 13
- 238000009333 weeding Methods 0.000 title claims abstract description 10
- CAWXEEYDBZRFPE-UHFFFAOYSA-N Hexazinone Chemical compound O=C1N(C)C(N(C)C)=NC(=O)N1C1CCCCC1 CAWXEEYDBZRFPE-UHFFFAOYSA-N 0.000 title claims description 12
- 150000001875 compounds Chemical class 0.000 claims abstract description 10
- 230000002363 herbicidal effect Effects 0.000 claims description 16
- OMFXVFTZEKFJBZ-HJTSIMOOSA-N corticosterone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@H](CC4)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OMFXVFTZEKFJBZ-HJTSIMOOSA-N 0.000 claims 2
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000013543 active substance Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- -1 polyoxyethylene groups Polymers 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000005995 Aluminium silicate Substances 0.000 description 5
- 240000000111 Saccharum officinarum Species 0.000 description 5
- 235000007201 Saccharum officinarum Nutrition 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 5
- 235000012211 aluminium silicate Nutrition 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 5
- 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 5
- 230000003449 preventive effect Effects 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000004009 herbicide Substances 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 235000017060 Arachis glabrata Nutrition 0.000 description 3
- 244000105624 Arachis hypogaea Species 0.000 description 3
- 235000010777 Arachis hypogaea Nutrition 0.000 description 3
- 235000018262 Arachis monticola Nutrition 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 3
- 235000020232 peanut Nutrition 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- MNYQBMZCJRAGJW-UHFFFAOYSA-N C1(CCCCC1)C1(CC(C(=O)O)(C(=CC1)N(C)C)C)C(=O)O Chemical group C1(CCCCC1)C1(CC(C(=O)O)(C(=CC1)N(C)C)C)C(=O)O MNYQBMZCJRAGJW-UHFFFAOYSA-N 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- 244000058871 Echinochloa crus-galli Species 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 235000002248 Setaria viridis Nutrition 0.000 description 2
- 240000003461 Setaria viridis Species 0.000 description 2
- 235000010086 Setaria viridis var. viridis Nutrition 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- YZHUMGUJCQRKBT-UHFFFAOYSA-M sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- DUIOKRXOKLLURE-UHFFFAOYSA-N 2-octylphenol Chemical compound CCCCCCCCC1=CC=CC=C1O DUIOKRXOKLLURE-UHFFFAOYSA-N 0.000 description 1
- 241001290610 Abildgaardia Species 0.000 description 1
- 244000026873 Alternanthera philoxeroides Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 240000007087 Apium graveolens Species 0.000 description 1
- 235000015849 Apium graveolens Dulce Group Nutrition 0.000 description 1
- 235000010591 Appio Nutrition 0.000 description 1
- 241000205585 Aquilegia canadensis Species 0.000 description 1
- 244000065355 Artemisia glacialis Species 0.000 description 1
- 235000007320 Avena fatua Nutrition 0.000 description 1
- 241001647031 Avena sterilis Species 0.000 description 1
- 235000004535 Avena sterilis Nutrition 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 240000006122 Chenopodium album Species 0.000 description 1
- 235000009344 Chenopodium album Nutrition 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 240000001579 Cirsium arvense Species 0.000 description 1
- 235000005918 Cirsium arvense Nutrition 0.000 description 1
- 241000218158 Clematis Species 0.000 description 1
- 235000001543 Corylus americana Nutrition 0.000 description 1
- 240000007582 Corylus avellana Species 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 244000007485 Eragrostis pilosa Species 0.000 description 1
- 241001553700 Euphorbia lathyris Species 0.000 description 1
- 235000016622 Filipendula ulmaria Nutrition 0.000 description 1
- 244000061544 Filipendula vulgaris Species 0.000 description 1
- 241000565391 Fraxinus mandshurica Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 244000264601 Juglans mandschurica Species 0.000 description 1
- 235000014075 Juglans mandschurica Nutrition 0.000 description 1
- 240000007741 Lagenaria siceraria Species 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical class OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 244000292697 Polygonum aviculare Species 0.000 description 1
- 235000006386 Polygonum aviculare Nutrition 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241000183024 Populus tremula Species 0.000 description 1
- 240000000528 Ricinus communis Species 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 235000002594 Solanum nigrum Nutrition 0.000 description 1
- 240000002307 Solanum ptychanthum Species 0.000 description 1
- 241001092389 Sorbaria Species 0.000 description 1
- 244000046109 Sorghum vulgare var. nervosum Species 0.000 description 1
- 241000681535 Spiraea salicifolia Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical group O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 240000007313 Tilia cordata Species 0.000 description 1
- 241000417365 Ulmus davidiana var. japonica Species 0.000 description 1
- 240000005592 Veronica officinalis Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229920005551 calcium lignosulfonate Polymers 0.000 description 1
- 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 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000005594 diketone group Chemical group 0.000 description 1
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical class CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XPSQBNPZMNWIPV-UHFFFAOYSA-N ethenoxyperoxyethene Chemical compound C=COOOC=C XPSQBNPZMNWIPV-UHFFFAOYSA-N 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 229940023569 palmate Drugs 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910052903 pyrophyllite Inorganic materials 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 150000003458 sulfonic acid derivatives Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000004562 water dispersible granule Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to a modified weeding composition as well as a preparation method and an application thereof. The modified weeding composition is a mixture of a compound (A) and diuron, effectively removes annual gramineous weeds and broadleaf weeds in cane fields, has higher prevention effect than singly using the single compound (A) or compound (B) and greatly reduces the consumption of various active substances.
Description
Technical field:
The present invention relates to have the Herbicidal combinations that improves performance.
Background technology:
The chemical name of compound hexazinone is 3-cyclohexyl-6-(dimethylamino)-1-methyl isophthalic acid, 3, and (1H, 3H) diketone are that a kind of good woods is used weed killer herbicide to 5-three pyridines-2-4-.Hexazinone can be used for the tending [after young plantation of evergreen softwood forest, and forest fire protection line and woods part transformation etc. is safeguarded in weeding fillings of going out before the afforestation.Can effectively prevent and kill off green foxtail, palmate meadowsweet, the celery of galloping along on horseback, sheep calabash sedge, reed, leaflet camphor, narrow leaf mountain wormwood artemisia, fern, clematis, wheel blade Veronica, field thistle, wild oat, knotweed, barnyard grass, lamb's-quarters etc.Woody plant that can control has chrysanthemum honeysuckle, false spiraea, hazel, willow leaf meadow sweet, wilsonii, wing Japanese elm, aspen, birch, linden, Manchurian ash, Juglans mandshurica etc.Therefore hexazinone is widely used in the forest weeding, tending [after young plantation, the weeding of removing obstacles of ground such as airport, railway, industrial area.Diuron is the inner sucting conduction type weed killer herbicide, it is very wide to kill the grass spectrum, to most of annual all effective, can be widely used in the weeding on ground such as cotton, soybean, peanut, Chinese sorghum, peanut, corn, orchard, mulberry field, tea place, rubber plantation, sugarcane field with perennial weed.But hexazinone and diuron Herbicidal combinations are not seen domestic and international report in the use of sugarcane field, so the immixture of the two is unforeseen.
Summary of the invention:
Herbicidal combinations provided by the invention wherein is characterised in that to comprise component (A) 3-cyclohexyl-6-(dimethylamino)-1-methyl isophthalic acid, 3, and 5-three pyridines-2,4-(1H-3H)-diketone and component (B)
Hexazinone (A)
Diuron (B):
The active constituent content of Herbicidal combinations of the present invention is: 1-90%wt
Weight ratio between compound in Herbicidal combinations of the present invention (A) and the compound (B) generally is:
(A) be 1-40 with diuron (B) ratio: 1
Herbicidal combinations provided by the present invention possesses the characteristics of broad weed-killing spectrum, can effectively prevent and kill off annual gramineae and broad leaved weeds such as barnyard grass grass in the sugarcane field, india lovegrass, lady's-grass, moleplant seed, green foxtail, carp intestines, black nightshade, kitchen garden, alternanthera philoxeroides, water peanut, preventive effect is significantly higher than the preventive effect of compound alone (A) or compound (B), and has reduced the application dosage of various active material significantly.
The present invention is used for the sugarcane field weeding, can do the cauline leaf spraying and handle.
Adoptable surfactant has anionic surfactant and nonionic surface active agent.The aliphatic alcohol sulfate that comprises Sulfates, alkylol polyoxyethylene groups ether sodium sulfate etc., the sodium alkyl sulfonate of Sulfonates, alkylbenzenesulfonate, alkylnaphthalene sulfonate, dialkyl succinylsuccinate sulfonate, monoalkyl phenyl polyoxyethylene groups ether succinic acid sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol formaldehyde condensation product ethylene oxide adduct sulfonate, fatty alcohol epoxy vinyl ether, alkylphenol-polyethenoxy base ether, the anhydrous sorbitol fatty acid ester, anhydrous sorbitol aliphatic acid polyethenoxy base ether, alkylphenol formaldehyde condensation product polyoxyethylene groups ether, sulfonation castor-oil plant alkoxide, quaternary ammonium salt derivative, the condensation product of oxirane and nonyl or octyl phenol is the main product or the alkalies and alkaline earth salt of sulfuric ester and sulfonic acid, as sulphonyl amber ester octyl group sodium in two ninth of the ten Heavenly Stems and such as the alkali of the macromolecule sulfonic acid derivative of sodium lignin sulfonate and calcium and the carboxylate of the anhydrous sorbierite that the alkali salt condensation forms etc.That can give an example has farming breast No. 2000 series, petroleum sodium sulfonate, dodecyl sodium sulfates, draws back powder, ethoxylated dodecyl alcohol sodium sulfonate, tween series etc.
Mixture, inert carrier and the filler and one or more lubricants and the dispersant that contain various active components in the Herbicidal combinations wetting powder of the present invention.Carrier is generally mineral inert substance such as potter's clay, kaolin, bentonite, talcum powder, diatomite etc.The wetting powder of the Herbicidal combinations of this invention contains the active component mixture of 1-90% (weight) (the more excellent 5-50% of being) usually, the dispersant of 0.25-25% (more excellent is 1-25%) (weight), 5-95% (weight) (more excellent is 5-80%) and inert solid carrier and filler.Form Herbicidal combinations jointly by them.
Contain the mixture of various active components, water miscible filler and one or more lubricants and dispersant in the Herbicidal combinations soluble powder of the present invention.The soluble powder of the Herbicidal combinations of this invention contains the active component mixture of 1-90% (weight) (the more excellent 5-50% of being) usually, the dispersant of 0.25-25% (more excellent is 1-25%) (weight), 5-95% (weight) (more excellent is 5-80%) and solubility filler.Form Herbicidal combinations jointly by them.
The pulvis of Herbicidal combinations of the present invention is through abrasive dust processing and get with active ingredient and fine grain dispergated solid matter such as talcum powder, natural clay and kaolin, bentonite, pyrophyllite or the diatomite of being.Pulvis contains effective composition and is approximately 1-50% (weight), and more excellent is 2-30%.
The preparation of granule of the present invention is that active ingredient is sprayed at particulate inert material surface with absorption property or active ingredient is adhered to carrier mass surface or particulate inert material surfaces such as sand, kaolin with adhesives such as polyvinyl alcohol, Sodium Polyacrylate or mineral oil, also can the active ingredient that some is suitable be processed into granule with the method for common manufacturing granular fertilizer.Its active constituent content of dispersible granules agent (weight) between 5-90% in the water spreads fertilizer over the fields active constituent content (weight) between 1-50% in the granule, between the preferred 1-25%.
Embodiment:
Following examples describe the present invention in detail.Embodiment mainly is for the present invention is described, but not is used for limiting the present invention.
Embodiment 1 is the formulation preparation example, and embodiment 2 is a biological Examples,
Embodiment 1:
A: wetting powder
With the graininess white carbon of the neopelex as wetting agent of 15 parts of heavy compositions usefuls and 2 parts heavy, 15 parts of weights as adsorbent, 10 parts heavy in airslide disintegrating mill, form through ultramicro grinding as the sodium lignin sulfonate of dispersant and the kaolin of 58 parts of weights.
B: pulvis:
With mixing of 5 parts of heavy compositions usefuls and 95 parts of weights, in high speed disintegrator, pulverize and evenly form as the talcum powder of inert substance.
C: water dispersible granule:
By the active ingredient composition of 60 parts of weights, the calcium lignosulfonate of 10 parts of weights, the 5 parts heavy anhydrous slufuric acid ammonium and the kaolin of 25 parts of weights are through extruder grain after an amount of water of adding stirs behind the comminution by gas stream.
Embodiment 2, hexazinone and diuron are used the preventive effect to the sugarcane field weeds with
Place: Guangxi
Dispenser period: the weeds 2-3 leaf phase is investigated: the 15 day time behind the medicine: 2008
Conclusion: the actual preventive effect that hexazinone and diuron are used with is higher than it and uses the expectancy theory preventive effect with, can enlarge simultaneously to kill the grass spectrum, proves that hexazinone and diuron have been used synergy with and careless spectrum effect is killed in expansion.
Claims (2)
1. Hexazinone diuron weeding composition is characterized in that comprising compd A (hexazinone) and compd B (diuron).
The structural formula of compd A is:
The structural formula of compd B is:
Weight ratio between compound in the Herbicidal combinations thing (A) and the compound (B):
(A) be 1-40 with diuron (B): 1
2. composition according to claim 1, the effective component content that it is characterized in that composition is 1-90%wt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910184554A CN101637171A (en) | 2009-08-31 | 2009-08-31 | Hexazinone diuron weeding composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910184554A CN101637171A (en) | 2009-08-31 | 2009-08-31 | Hexazinone diuron weeding composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101637171A true CN101637171A (en) | 2010-02-03 |
Family
ID=41612496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910184554A Pending CN101637171A (en) | 2009-08-31 | 2009-08-31 | Hexazinone diuron weeding composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101637171A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103125511A (en) * | 2013-03-22 | 2013-06-05 | 江苏蓝丰生物化工股份有限公司 | Hexazinone, diuron and ametryn compound weedicide |
| CN105211088A (en) * | 2015-11-13 | 2016-01-06 | 汪恒森 | A kind of sugarcane field herbicides special and preparation method thereof |
-
2009
- 2009-08-31 CN CN200910184554A patent/CN101637171A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103125511A (en) * | 2013-03-22 | 2013-06-05 | 江苏蓝丰生物化工股份有限公司 | Hexazinone, diuron and ametryn compound weedicide |
| CN105211088A (en) * | 2015-11-13 | 2016-01-06 | 汪恒森 | A kind of sugarcane field herbicides special and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102037986A (en) | Compounded composition containing tribenuron-methyl and florasulam | |
| CN101779637A (en) | Weeding composition containing Quinclorac | |
| CN101755812A (en) | Insecticidal composition having chlorantraniliprole and thiamethoxam | |
| CN104082308A (en) | Weeding composition containing terbuthylazine and hexazinone and application of weeding composition | |
| CN101637171A (en) | Hexazinone diuron weeding composition | |
| CN103828839B (en) | A kind of mixed herbicide and application thereof containing glyphosate and two careless ether | |
| CN101911942A (en) | Weeding composition containing cloransulam-methyl and quizalofop-p-ethyl | |
| CN101601408B (en) | Enhanced weed-killing composition | |
| CN101601402B (en) | Herbicidal composition containing quizalofop-ethyl | |
| CN101669483A (en) | Benazolin/metazachlor weedicide composition | |
| CN101627769A (en) | Clodinafop-propargyl tribenuron-methyl weeding composition | |
| CN101601393A (en) | The Herbicidal combinations of Han oxadiazon | |
| CN102726423A (en) | Weeding composition containing bentazone and topramezone | |
| CN102258027A (en) | Synergistic weeding composition | |
| CN101926350A (en) | Weeding composition with ethoxysulfuron | |
| CN101700023B (en) | Clodinafop-propargyl and fenoxaprop-p-ethyl herbicide composition | |
| CN104814016A (en) | Corn field weed control composition | |
| CN101700018A (en) | Propisochlor and metazachlor herbicide composition | |
| CN103503893A (en) | Herbicide composition containing florasulam and 2,4-butyl ester | |
| CN101669499A (en) | Weedicide composition containing clodinafop-propargyl | |
| CN101411330A (en) | Herbicidal combinations containing fenoxaprop-p-ethyl | |
| CN101669477B (en) | Weedicide composition containing acetochlor | |
| CN103503892A (en) | Composition containing florasulam and flumetsulam | |
| CN102823614B (en) | Weeding composition containing propoxycarbazone, pinoxaden and florasulam | |
| CN103109837B (en) | Penoxsulam and cyclosulfamuron herbicidal composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100203 |