CN108902142A - A kind of Herbicidal combinations and nursery hedgerow herbicides special - Google Patents
A kind of Herbicidal combinations and nursery hedgerow herbicides special Download PDFInfo
- Publication number
- CN108902142A CN108902142A CN201810895684.4A CN201810895684A CN108902142A CN 108902142 A CN108902142 A CN 108902142A CN 201810895684 A CN201810895684 A CN 201810895684A CN 108902142 A CN108902142 A CN 108902142A
- Authority
- CN
- China
- Prior art keywords
- parts
- herbicide
- herbicidal combinations
- agent
- emulsifier
- 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
- 230000002363 herbicidal effect Effects 0.000 title claims abstract description 140
- 239000004009 herbicide Substances 0.000 title claims abstract description 74
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims abstract description 74
- 239000005590 Oxyfluorfen Substances 0.000 claims abstract description 50
- OQMBBFQZGJFLBU-UHFFFAOYSA-N Oxyfluorfen Chemical compound C1=C([N+]([O-])=O)C(OCC)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 OQMBBFQZGJFLBU-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000005497 Clethodim Substances 0.000 claims abstract description 28
- 239000005591 Pendimethalin Substances 0.000 claims abstract description 22
- 239000005617 S-Metolachlor Substances 0.000 claims abstract description 20
- CHIFOSRWCNZCFN-UHFFFAOYSA-N pendimethalin Chemical compound CCC(CC)NC1=C([N+]([O-])=O)C=C(C)C(C)=C1[N+]([O-])=O CHIFOSRWCNZCFN-UHFFFAOYSA-N 0.000 claims abstract description 17
- WVQBLGZPHOPPFO-LBPRGKRZSA-N (S)-metolachlor Chemical compound CCC1=CC=CC(C)=C1N([C@@H](C)COC)C(=O)CCl WVQBLGZPHOPPFO-LBPRGKRZSA-N 0.000 claims abstract description 16
- SILSDTWXNBZOGF-JWGBMQLESA-N clethodim Chemical compound CCSC(C)CC1CC(O)=C(C(CC)=NOC\C=C\Cl)C(=O)C1 SILSDTWXNBZOGF-JWGBMQLESA-N 0.000 claims abstract description 12
- 239000000575 pesticide Substances 0.000 claims abstract description 7
- BACHBFVBHLGWSL-JTQLQIEISA-N rac-diclofop methyl Natural products C1=CC(O[C@@H](C)C(=O)OC)=CC=C1OC1=CC=C(Cl)C=C1Cl BACHBFVBHLGWSL-JTQLQIEISA-N 0.000 claims abstract description 5
- 241000196324 Embryophyta Species 0.000 claims description 39
- 239000003995 emulsifying agent Substances 0.000 claims description 35
- 239000004615 ingredient Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims description 28
- 239000000839 emulsion Substances 0.000 claims description 28
- 239000000080 wetting agent Substances 0.000 claims description 21
- 239000002270 dispersing agent Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 20
- 239000003960 organic solvent Substances 0.000 claims description 20
- 239000002552 dosage form Substances 0.000 claims description 16
- 239000000375 suspending agent Substances 0.000 claims description 15
- 239000004530 micro-emulsion Substances 0.000 claims description 14
- 239000004563 wettable powder Substances 0.000 claims description 14
- 239000002562 thickening agent Substances 0.000 claims description 13
- 239000003755 preservative agent Substances 0.000 claims description 10
- 230000002335 preservative effect Effects 0.000 claims description 10
- 239000004495 emulsifiable concentrate Substances 0.000 claims description 9
- 239000004562 water dispersible granule Substances 0.000 claims description 9
- 241000209504 Poaceae Species 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims 2
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- YUVKUEAFAVKILW-UHFFFAOYSA-N 2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoic acid Chemical compound C1=CC(OC(C)C(O)=O)=CC=C1OC1=CC=C(C(F)(F)F)C=N1 YUVKUEAFAVKILW-UHFFFAOYSA-N 0.000 abstract description 29
- 230000002195 synergetic effect Effects 0.000 abstract description 12
- 150000001875 compounds Chemical class 0.000 abstract description 6
- 244000025254 Cannabis sativa Species 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 229940126062 Compound A Drugs 0.000 abstract description 3
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 abstract description 3
- 230000001934 delay Effects 0.000 abstract description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 76
- 230000000295 complement effect Effects 0.000 description 58
- 239000000203 mixture Substances 0.000 description 47
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 34
- WHDHEVMINMZADQ-UHFFFAOYSA-N [F].N1C=CC=C1 Chemical compound [F].N1C=CC=C1 WHDHEVMINMZADQ-UHFFFAOYSA-N 0.000 description 24
- 230000000694 effects Effects 0.000 description 24
- 150000001336 alkenes Chemical class 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 239000003814 drug Substances 0.000 description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- 230000003449 preventive effect Effects 0.000 description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 11
- 229920000056 polyoxyethylene ether Polymers 0.000 description 11
- 229940051841 polyoxyethylene ether Drugs 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 8
- -1 ether carboxylate Chemical class 0.000 description 8
- 238000009472 formulation Methods 0.000 description 8
- 239000004721 Polyphenylene oxide Substances 0.000 description 7
- 239000013583 drug formulation Substances 0.000 description 7
- MFSWTRQUCLNFOM-SECBINFHSA-N haloxyfop-P-methyl Chemical group C1=CC(O[C@H](C)C(=O)OC)=CC=C1OC1=NC=C(C(F)(F)F)C=C1Cl MFSWTRQUCLNFOM-SECBINFHSA-N 0.000 description 7
- 229920000570 polyether Polymers 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 6
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical group [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- JOLVYUIAMRUBRK-UHFFFAOYSA-N 11',12',14',15'-Tetradehydro(Z,Z-)-3-(8-Pentadecenyl)phenol Natural products OC1=CC=CC(CCCCCCCC=CCC=CCC=C)=C1 JOLVYUIAMRUBRK-UHFFFAOYSA-N 0.000 description 5
- YLKVIMNNMLKUGJ-UHFFFAOYSA-N 3-Delta8-pentadecenylphenol Natural products CCCCCCC=CCCCCCCCC1=CC=CC(O)=C1 YLKVIMNNMLKUGJ-UHFFFAOYSA-N 0.000 description 5
- 239000005995 Aluminium silicate Substances 0.000 description 5
- JOLVYUIAMRUBRK-UTOQUPLUSA-N Cardanol Chemical compound OC1=CC=CC(CCCCCCC\C=C/C\C=C/CC=C)=C1 JOLVYUIAMRUBRK-UTOQUPLUSA-N 0.000 description 5
- FAYVLNWNMNHXGA-UHFFFAOYSA-N Cardanoldiene Natural products CCCC=CCC=CCCCCCCCC1=CC=CC(O)=C1 FAYVLNWNMNHXGA-UHFFFAOYSA-N 0.000 description 5
- 235000012211 aluminium silicate Nutrition 0.000 description 5
- 210000000481 breast Anatomy 0.000 description 5
- PTFIPECGHSYQNR-UHFFFAOYSA-N cardanol Natural products CCCCCCCCCCCCCCCC1=CC=CC(O)=C1 PTFIPECGHSYQNR-UHFFFAOYSA-N 0.000 description 5
- 238000013329 compounding Methods 0.000 description 5
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical group [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 5
- 150000002191 fatty alcohols Chemical class 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
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 4
- 235000011130 ammonium sulphate Nutrition 0.000 description 4
- 230000008485 antagonism Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 229940073769 methyl oleate Drugs 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 239000003549 soybean oil Substances 0.000 description 4
- 235000012424 soybean oil Nutrition 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 description 3
- YYFLDZZDOUDZQM-UHFFFAOYSA-N 3-[1-[[4-(3-phenylquinolin-2-yl)phenyl]methyl]piperidin-4-yl]-1h-benzimidazol-2-one Chemical compound O=C1NC2=CC=CC=C2N1C(CC1)CCN1CC(C=C1)=CC=C1C1=NC2=CC=CC=C2C=C1C1=CC=CC=C1 YYFLDZZDOUDZQM-UHFFFAOYSA-N 0.000 description 3
- NDCQPJCNZBQYAO-UHFFFAOYSA-N 4-[[3-[3-benzoyl-8-(trifluoromethyl)quinolin-4-yl]phenoxy]methyl]benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1COC1=CC=CC(C=2C3=CC=CC(=C3N=CC=2C(=O)C=2C=CC=CC=2)C(F)(F)F)=C1 NDCQPJCNZBQYAO-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 3
- 239000002518 antifoaming agent Substances 0.000 description 3
- 239000000440 bentonite Substances 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 239000002574 poison Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 230000005945 translocation Effects 0.000 description 3
- 229940117013 triethanolamine oleate Drugs 0.000 description 3
- 239000000230 xanthan gum Substances 0.000 description 3
- 235000010493 xanthan gum Nutrition 0.000 description 3
- 229920001285 xanthan gum Polymers 0.000 description 3
- 229940082509 xanthan gum Drugs 0.000 description 3
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- QYYMDNHUJFIDDQ-UHFFFAOYSA-N 5-chloro-2-methyl-1,2-thiazol-3-one;2-methyl-1,2-thiazol-3-one Chemical compound CN1SC=CC1=O.CN1SC(Cl)=CC1=O QYYMDNHUJFIDDQ-UHFFFAOYSA-N 0.000 description 2
- 102000000452 Acetyl-CoA carboxylase Human genes 0.000 description 2
- 108010016219 Acetyl-CoA carboxylase Proteins 0.000 description 2
- 240000001592 Amaranthus caudatus Species 0.000 description 2
- 235000009328 Amaranthus caudatus Nutrition 0.000 description 2
- 108010018763 Biotin carboxylase Proteins 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 239000005500 Clopyralid Substances 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical group [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 150000001450 anions Chemical group 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- HUBANNPOLNYSAD-UHFFFAOYSA-N clopyralid Chemical compound OC(=O)C1=NC(Cl)=CC=C1Cl HUBANNPOLNYSAD-UHFFFAOYSA-N 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229960003511 macrogol Drugs 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 229920005646 polycarboxylate Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 239000013008 thixotropic agent Substances 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 description 1
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 description 1
- 241001290610 Abildgaardia Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- JISVRKSRAKIYPZ-UHFFFAOYSA-N C=O.C1(=CC=CC2=CC=CC=C12)S(=O)(=O)OCOS(=O)(=O)C1=CC=CC2=CC=CC=C12.[Na] Chemical compound C=O.C1(=CC=CC2=CC=CC=C12)S(=O)(=O)OCOS(=O)(=O)C1=CC=CC2=CC=CC=C12.[Na] JISVRKSRAKIYPZ-UHFFFAOYSA-N 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- BCZXFFBUYPCTSJ-UHFFFAOYSA-L Calcium propionate Chemical compound [Ca+2].CCC([O-])=O.CCC([O-])=O BCZXFFBUYPCTSJ-UHFFFAOYSA-L 0.000 description 1
- 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 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 244000058871 Echinochloa crus-galli Species 0.000 description 1
- 235000007351 Eleusine Nutrition 0.000 description 1
- 241000209215 Eleusine Species 0.000 description 1
- RMFGNMMNUZWCRZ-UHFFFAOYSA-N Humulone Natural products CC(C)CC(=O)C1=C(O)C(O)(CC=C(C)C)C(O)=C(CC=C(C)C)C1=O RMFGNMMNUZWCRZ-UHFFFAOYSA-N 0.000 description 1
- 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 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 231100000674 Phytotoxicity Toxicity 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- QOSMNYMQXIVWKY-UHFFFAOYSA-N Propyl levulinate Chemical compound CCCOC(=O)CCC(C)=O QOSMNYMQXIVWKY-UHFFFAOYSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 239000004178 amaranth Substances 0.000 description 1
- 235000012735 amaranth Nutrition 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229960004543 anhydrous citric acid Drugs 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229920005551 calcium lignosulfonate Polymers 0.000 description 1
- 239000004330 calcium propionate Substances 0.000 description 1
- 235000010331 calcium propionate Nutrition 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
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229920003064 carboxyethyl cellulose Polymers 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- FWFSEYBSWVRWGL-UHFFFAOYSA-N cyclohex-2-enone Chemical class O=C1CCCC=C1 FWFSEYBSWVRWGL-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 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 1
- SNRUBQQJIBEYMU-NJFSPNSNSA-N dodecane Chemical group CCCCCCCCCCC[14CH3] SNRUBQQJIBEYMU-NJFSPNSNSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- SHTHWCQBJTUESB-UHFFFAOYSA-N ethyl hypofluorite Chemical compound CCOF SHTHWCQBJTUESB-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000009036 growth inhibition Effects 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- VMSLCPKYRPDHLN-NRFANRHFSA-N humulone Chemical compound CC(C)CC(=O)C1=C(O)C(CC=C(C)C)=C(O)[C@@](O)(CC=C(C)C)C1=O VMSLCPKYRPDHLN-NRFANRHFSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- TZBAVQKIEKDGFH-UHFFFAOYSA-N n-[2-(diethylamino)ethyl]-1-benzothiophene-2-carboxamide;hydrochloride Chemical compound [Cl-].C1=CC=C2SC(C(=O)NCC[NH+](CC)CC)=CC2=C1 TZBAVQKIEKDGFH-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000012053 oil suspension Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 1
- 229920000223 polyglycerol Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229940068984 polyvinyl alcohol Drugs 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 229960003885 sodium benzoate Drugs 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride 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
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000004548 suspo-emulsion Substances 0.000 description 1
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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
-
- 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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
-
- 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
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical at least one of the bonds to hetero atoms is to nitrogen
- A01N35/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical at least one of the bonds to hetero atoms is to nitrogen containing a carbon-to-nitrogen double bond
-
- 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
- A01N37/18—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 —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/22—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 —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/60—1,4-Diazines; Hydrogenated 1,4-diazines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to herbicide technology field, in particular to a kind of Herbicidal combinations and nursery hedgerow herbicides special.The Herbicidal combinations are made of tri- kinds of effective components of A, B and C;Wherein, A is Oxyfluorfen;B is any one of pendimethalin, isopropyl methoxalamine, S-metolachlor;C is any one of Quizalotop-ethyl, efficient fluorine pyrrole diclofop-methyl, efficient fluazifop, clethodim;A, the weight ratio of B and C is (0.1~90):(0.1~90):(0.1~90).The present invention compounds compound A, B, C, the co-toxicity coefficient of the Herbicidal combinations>120, it is synergistic effect;And the control efficiency of the Herbicidal combinations is good, quick, thoroughly, grain width with double advantageously reduces Pesticide use amount to dead grass, delays herbicide resistance, highly-safe.
Description
Technical field
The present invention relates to herbicide technology field, in particular to a kind of Herbicidal combinations and nursery hedgerow herbicides special.
Background technique
Nursery is breeding and the base for cultivating nursery stock.Its task be with advanced science and technology, in a relatively short period of time, with
Lower cost cultivates various types, various specifications, high quality seedling for various purposes according to the market demand, green to meet town and country
Needed for change.Hedgerow is by shrub or dungarunga with the seeding row spacing dense planting of short distance, is planted in single file or duplicate rows, the rule combined closely
Plantation form.It because it selects tree species that can be trimmed to various moulding, and can be combined with each other, to improve appreciation effect and art
Value;In addition, hedgerow can also play cover bad viewpoint, the effects of isolating and protecting, dust-proof noise control, guidance visitor watch route.
China's economic was fast-developing in recent years, and city size constantly expands, and various regions are in great demand to urban afforestation nursery stock, seedling
The wooden market development scale also expands rapidly.Therefore auxiliary products agriculture chemical sales volume relevant to nursery stock, nursery, hedgerow production
Increase year by year, especially the demand to nursery stock herbicide is very big, but the dedicated special efficacy herbicide of domestic nursery stock is relatively fewer, leads to
Weeding is carried out frequently with the common herbicide of field crop, herbicidal effect is poor, low efficiency, at high cost.
Currently, the herbicides special for nursery, hedgerow is generally the herbicide containing two kinds of active components, such as application number
For the disclosure of the invention of CN201410139559.2 a kind of removing for grass family, broad-leaved and sedge weed is prevented and treated for forestry nursery
Careless agent composition comprising clopyralid and Oxyfluorfen as active constituent.Wherein, clopyralid and synergy are living
The weight proportion of property ingredient is:1:40~30:1.The present invention can be effectively reduced applying for each single dose by the interworking between component
Dosage reduces production cost, while can expand degrass spectrum, delays the drug resistance of plant.The herbicidal composition can be extensive
Be applied to all kinds of nursery lots for preventing and kill off the difficult anti-broadleaf weeds such as barnyard grass, herba setariae viridis, amur foxtail, herba digitariae, there is broad weed-killing spectrum,
The feature efficient to crop safety.It yet there are no the report for nursery, the dedicated ternary compound herbicide of hedgerow.
Summary of the invention
In view of this, the present invention provides a kind of Herbicidal combinations and nursery hedgerow herbicides specials.The Herbicidal combinations
The advantages of being effectively combined every kind of single component, has interior suction, the multiple actions such as tag, close, which prevents
It is good, quick to control effect, dead grass thoroughly, can effectively prevent various grass family, broadleaf weeds and resistant weed.Of the invention
Combinations of herbicides is mainly used for the control of weeds of nursery stock, and herbicidal effect is prominent, and grain width with double advantageously reduces Pesticide use amount,
Delay herbicide resistance, it is highly-safe.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical scheme:
The present invention provides a kind of Herbicidal combinations, are made of tri- kinds of effective components of A, B and C;Wherein, A is ethoxy fluorine grass
Ether;B is any one of pendimethalin, isopropyl methoxalamine, S-metolachlor;C be Quizalotop-ethyl, efficient fluorine pyrrole diclofop-methyl,
Any one of efficient fluazifop, clethodim;
A, the weight ratio of B and C is (0.1~90):(0.1~90):(0.1~90).
Component A is Oxyfluorfen in herbicidal composition of the invention, is a kind of triazine herbicide, has selection
Property uptake and translocation effect, medicament can also penetrate into plant from root absorption from cauline leaf, be transported to suppression in green blade
Photosynthesis processed can prevent and treat annual broadleaf weed and gramineae weed, and Oxyfluorfen is preferable to crop safety, therefore
Oxyfluorfen is more and more by the attention of manufacturer.
B component is pendimethalin, isopropyl methoxalamine, any in S-metolachlor in combinations of herbicides of the invention
Kind, three kinds of active matters belong to soil closing herbicide, and three kinds of ingredients can absorb medicament by plant plumule, stop after poisoning
Only grow, wherein isopropyl methoxalamine and S-metolachlor can also absorb monic branch shoot growth by plant root, and three kinds
The herbicide lasting period is long, and uptake and translocation effect is strong, can prevent and treat grass family and broadleaf weeds.
C ingredient is Quizalotop-ethyl, haloxyfop-r-methyl, efficient fluazifop, alkene in herbicidal composition of the invention
Any one of humulone, wherein Quizalotop-ethyl, haloxyfop-r-methyl, efficient fluazifop belong to aryloxyphenoxypropanoates class and remove
Careless agent, clethodim belong to cyclohexenone analog herbicide, and the mechanism of action of four kinds of herbicides is acetyl-CoA carboxylase (ACCase)
Inhibitor, selectivity and uptake and translocation effect with higher are mainly used for preventing and treating gramineae weed.
Each active constituent is due to composition, structure, the difference of physicochemical property after different herbicidal activity component mixing, so that respectively
Synergy between active constituent is usually expressed as synergistic effect, summation action or antagonism.So-called synergistic effect is exactly
Effect is cooperated between different material, the effect generated is greater than the sum total of each ingredient effect;And summation action is exactly it
The effect of generation is equal to the sum total of each ingredient effect;Antagonism refers to that two kinds of material effects when living organism, produce
The phenomenon that a kind of substance interferes the effect of another substance, or the effect of interfering with an opponent each other, declines general effect.
The different role mechanism of compound A, compound B, compound C three classes herbicide is dexterously utilized in the present invention, will
Three compounds, and can reach synergistic effect.The present invention is evaluated referring to co-toxicity coefficient method, wherein co-toxicity coefficient>120 are
Synergistic effect, co-toxicity coefficient are expressed as summation action, co-toxicity coefficient between 80~120<80 are expressed as antagonism.The present invention
Interaction in the herbicidal composition of offer after three kinds of different activities component compoundings, experimental result confirm that the present invention provides
Herbicidal composition there is interior suction, the multiple actions such as close, tag, can be used as nursery and hedgerow weeds stalk leaf weedicide and closing
Herbicide uses, and the co-toxicity coefficient of the herbicidal composition>120, it is synergistic effect.Experimental result is also shown that the present invention mentions
The herbicidal composition of confession can effectively prevent and kill off nursery, the various weeds of hedgerow, and broad weed-killing spectrum, economic benefits and social benefits are closed down in grain width with double, to seedling
The wooden safety, can be effectively reduced Pesticide use amount, save recruitment cost.
Preferably, the weight ratio of A, B and C are (1~40):(1~60):(1~20).
In specific embodiment provided by the invention, the weight ratio of A, B and C are 1:1:1,3:60:8,5:30:20,10:
40:15,15:20:10,20:10:3 or 40:5:5.
The present invention also provides the Herbicidal combinations in prevention and treatment nursery, the urban afforestation such as hedgerow, gardens gramineae weed,
Application in broadleaf weeds and perennial weeds.
The present invention also provides acceptable auxiliary materials on a kind of herbicide, including above-mentioned Herbicidal combinations and Pesticide Science.
In the present invention, the herbicide can be used for preventing and treating nursery, weeds in hedgerow.
Preferably, auxiliary material is emulsifier, wetting agent, dispersing agent, thickener, antifreezing agent, preservative, thixotropic agent, defoaming
One of agent, disintegrating agent, binder, carrier or solvent are a variety of.
Preferably, wetting agent is anion wetting agent and/or non-ionic wetting agent, anion wetting agent is dodecane
Base sodium sulphate, Negel, fatty alcohol polyglycol ether sulfate, aliphatic alcohol polyethenoxy ether carboxylate or alkylnaphthalene sulphur
One of hydrochlorate is a variety of, and non-ionic wetting agent is fat alcohol polyethylene ether, nonylphenol polyoxyethylene ether, anhydrous sorbitol
One of aliphatic ester polyoxyethylene ether or alkyl naphthalene formaldehyde condensation product are a variety of.
Preferably, dispersing agent is sodium lignin sulfonate, calcium lignosulfonate, Sodium Polyacrylate, di-2-ethylhexylphosphine oxide naphthalene sulfonic acids
Salt, alkyl benzene sulfonate calcium salt, alkylbenzenesulfonate amine salt, sodium methylene bis-naphthalene sulfonate formaldehyde condensation products, polyoxyethylene polyoxypropylene
One of block copolymer, carboxymethyl cellulose, polyvinylpyrrolidone, sodium tripolyphosphate or alkylnaphthalene sulfonate condensation polymer
Or it is a variety of.
Preferably, emulsifier is calcium dodecyl benzene sulfonate, fatty alcohol polyoxyethylene ether, triethanolamine oleate, alkyl
Phenol polyethenoxy ether, agriculture breast 601#, agriculture breast 602#, agriculture breast 1601#, agriculture breast 1602#, cardanol polyoxyethylene ether, 0201B,
One of 0206B, 8206,8205,8209, E600 or a variety of.
Preferably, thickener is xanthan gum, polyvinyl alcohol, sodium alginate, diatomite, starch, kaolin or organic bentonite
Moisten one of soil or a variety of.
Preferably, antifreezing agent is ethylene glycol, propylene glycol, glycerine, hexylene glycol, urea, ammonium sulfate, sodium chloride or chlorination
One of calcium is a variety of.
Preferably, preservative is that benzoic acid, sodium benzoate, sorbic acid, potassium sorbate, calcium propionate, p-hydroxybenzoic acid are different
One of propyl ester, nipasol are a variety of.
Preferably, thixotropic agent is one of silica, bentonite, aluminium-magnesium silicate or a variety of.
Preferably, defoaming agent is one of long-chain alcohol, polyglycerol, fatty alcohol, organic silicon or a variety of.
Preferably, disintegrating agent is sodium bicarbonate, sodium carbonate, bentonite, urea, ammonium sulfate, glucose, polyethylene ratio are coughed up
One of alkanone, aluminium chloride are a variety of.
Preferably, binder is carboxymethyl cellulose, carboxyethyl cellulose, starch, polyvinylpyrrolidone, polypropylene
One of amide, polyvinyl alcohol 1788, polyethylene glycol 400, Macrogol 600, Macrogol 4000, Macrogol 6000 or
It is a variety of.
Preferably, carrier is kaolin, diatomite, precipitated calcium carbonate, white carbon black, concave convex rod, soluble starch, talcum
Powder, mica powder, urea, amine fertilizer, glucose, maltose, sucrose, citric acid, Anhydrous potassium carbonate, Carbon Dioxide hydrogen potassium, anhydrous sulphur
One of sour sodium, anhydrous sodium bicarbonate, natrium carbonicum calcinatum or anhydrous sodium bicarbonate are a variety of.
Preferably, organic solvent is soybean oil, corn oil, mineral oil (gasoline, diesel oil, machine oil), methyl oleate, diformazan
One of benzene, 150# solvent naphtha, 200# solvent naphtha, cyclohexanone, methanol, ethyl alcohol, n-butanol, DMF, DMSO, sec-Butyl Acetate
Or it is a variety of.
Preferably, weight percent content of the Herbicidal combinations in herbicide is 1%~99%.
Preferably, weight percent content of the Herbicidal combinations in herbicide is 15%~75%.
Preferably, weight percent content of the Herbicidal combinations in herbicide is 18%~71%.
Preferably, the dosage form of herbicide is emulsifiable concentrate, microemulsion, aqueous emulsion, suspending agent, suspended emulsion, dispersible oil
Suspending agent, wettable powder or water dispersible granules.
Preferably, the dosage form of herbicide is emulsifiable concentrate, auxiliary material includes emulsifier and organic solvent;
In parts by weight, the ratio of each ingredient is in Emulsionable herbicides agent:10~50 parts of Herbicidal combinations, emulsifier 5~
20 parts, organic solvent complements to 100 parts;
In the Herbicidal combinations of emulsifiable concentrate, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Preferably, the dosage form of herbicide is microemulsion, auxiliary material includes emulsifier, organic solvent and water;
In parts by weight, the ratio of each ingredient is in herbicide microemulsion:5~30 parts of Herbicidal combinations, emulsifier 10~
30 parts, 10~50 parts of organic solvent, water complements to 100 parts;
In the Herbicidal combinations of microemulsion, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Preferably, the dosage form of herbicide be aqueous emulsion, auxiliary material include emulsifier, organic solvent, antifreezing agent, thickener,
Preservative and water;
In parts by weight, the ratio of each ingredient is in herbicide aqueous emulsion:10~60 parts of Herbicidal combinations, emulsifier 5~
40 parts, 10~50 parts of organic solvent, 0.5~8 part of antifreezing agent, 0.1~2 part of thickener, 0.1~3 part of preservative, water complements to
100 parts;
In the Herbicidal combinations of aqueous emulsion, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Preferably, the dosage form of herbicide be suspended emulsion, auxiliary material include dispersing agent, wetting agent, emulsifier, thickener,
Antifreezing agent, preservative and water;
In parts by weight, the ratio of each ingredient is in herbicide suspended emulsion:10~60 parts of Herbicidal combinations, dispersing agent
0.3~9 part, 0.3~5 part of wetting agent, 1~12 part of emulsifier, 0.1~2 part of thickener, 0.5~8 part of antifreezing agent, preservative 0.1
~3 parts, water complements to 100 parts;
In the Herbicidal combinations of suspended emulsion, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Preferably, the dosage form of herbicide is dispersible oil-suspending agent, auxiliary material includes wetting agent, dispersing agent, emulsifier, increasing
Thick dose and organic solvent;
In parts by weight, the ratio of each ingredient is in the dispersible oil-suspending agent of herbicide:10~80 parts of Herbicidal combinations, profit
0.5~5 part of humectant, 1~5 part of dispersing agent, 1~15 part of emulsifier, 0.2~5 part of thickener, organic solvent complements to 100 parts;
In the Herbicidal combinations of dispersible oil-suspending agent, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Preferably, the dosage form of herbicide is wettable powder, auxiliary material includes wetting agent, dispersing agent, emulsifier and carrier;
In parts by weight, the ratio of each ingredient is in herbicide wettable powder:10~90 parts of Herbicidal combinations, wetting agent
0.5~10 part, 1~15 part of dispersing agent, 1~15 part of emulsifier, carrier complements to 100 parts;
In the Herbicidal combinations of wettable powder, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Preferably, the dosage form of herbicide is water dispersible granules, auxiliary material includes wetting agent, dispersing agent, emulsifier, disintegrating agent
And carrier;
In parts by weight, the ratio of each ingredient is in herbicide water dispersible granule:10~90 parts of Herbicidal combinations, wetting agent
1~5 part, 1~10 part of dispersing agent, 1~15 part of emulsifier, 1~20 part of disintegrating agent, carrier complements to 100 parts;
In the Herbicidal combinations of water dispersible granules, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
The present invention provides a kind of Herbicidal combinations and nursery hedgerow herbicides specials.The Herbicidal combinations are by A, B and C tri-
Kind effective component composition;Wherein, A is Oxyfluorfen;B is pendimethalin, isopropyl methoxalamine, any in S-metolachlor
Kind;C is any one of Quizalotop-ethyl, efficient fluorine pyrrole diclofop-methyl, efficient fluazifop, clethodim;A, the weight ratio of B and C is
(0.1~90):(0.1~90):(0.1~90).The technical effect that the present invention has is:
The different role mechanism of compound A, compound B, compound C three classes herbicide is dexterously utilized in the present invention, will
Three compounds, the co-toxicity coefficient of the Herbicidal combinations>120, it is synergistic effect, can be used as nursery and hedgerow weeds cauline leaf removes
Grass and closing herbicide use;
The advantages of Herbicidal combinations of the present invention have been effectively combined every kind of single component, the control efficiency of the Herbicidal combinations
Good, quick, dead grass thoroughly, can effectively prevent nursery, the various grass family of hedgerow, broadleaf weeds and resistant weed, the present invention
Combinations of herbicides be mainly used for the control of weeds of nursery stock, herbicidal effect is prominent, grain width with double, have tag, interior suction, closing etc.
A variety of effects advantageously reduce Pesticide use amount using the herbicide, delay herbicide resistance, highly-safe.
Specific embodiment
The invention discloses a kind of Herbicidal combinations and nursery hedgerow herbicides special, those skilled in the art to use for reference
Present disclosure is suitably modified realization of process parameters.In particular, it should be pointed out that all similar substitutions and modifications are to this field skill
It is it will be apparent that they are considered as being included in the present invention for art personnel.Method of the invention and application by compared with
Good embodiment is described, related personnel obviously can not depart from the content of present invention, in spirit and scope to as described herein
Methods and applications are modified or appropriate changes and combinations, carry out implementation and application the technology of the present invention.
Raw materials used medicine or the city auxiliary material Jun Keyou in Herbicidal combinations provided by the invention and nursery hedgerow herbicides special
Field is bought.Agriculture breast series, 02 series, 82 series are that Nanjing Teva-Chem. Co., Ltd. produces, and E600 is that Sol ties up Chemical Manufacture,
Several emulsifiers are the common auxiliary agent of pesticide field, also there are production in other producers.
Below with reference to embodiment, the present invention is further explained:
The measurement of 1 co-toxicity coefficient of embodiment:
In order to be better understood by the synergy and effect of herbicidal composition of the invention to weeds, pass through following methods
It is detected, it is specific as follows:
The synergistic effect of herbicidal composition and its pharmaceutical preparation provided by the invention is evaluated using co-toxicity coefficient method:With medicine
The natural logrithm and medicament of agent concentration (X) ask recurrence to the growth inhibition percent or fresh weight suppression percentage (Y) of target weeds
Equation, and medicament is calculated to the EC50 value or EC90 value of weeds, then acquire co-toxicity coefficient.It is evaluated and is compounded with co-toxicity coefficient
Synergy effect of the medicament to weeds, co-toxicity coefficient>120 are expressed as synergistic effect, and co-toxicity coefficient indicates between 80~120
For summation action, co-toxicity coefficient<80 are expressed as antagonism.Co-toxicity coefficient is measured by indoor pot.
The co-toxicity coefficient calculation formula used in the present embodiment is as follows:
(EC mixes × P to co-toxicity coefficient (CTC)=100/A/ECA+ EC mixes × PB/ECB+ EC mixes × PC/ECC)
In formula:The EC50 value (to three-coloured amaranth and herba eleusines indicae, similarly hereinafter) that EC mixes as mixture;PAIt is shared in mixing for Oxyfluorfen
Weight ratio;PBFor pendimethalin (or isopropyl methoxalamine or S-metolachlor) the shared weight ratio in mixture effective component
Example, PCFor Quizalotop-ethyl (or efficient fluazifop, haloxyfop-r-methyl, clethodim) the shared weight in mixture effective component
Ratio;ECAFor the EC50 value of Oxyfluorfen;ECBFor the EC50 of pendimethalin (or isopropyl methoxalamine or S-metolachlor)
Value, ECCFor the EC50 value of Quizalotop-ethyl (or efficient fluazifop, haloxyfop-r-methyl, clethodim);Each group of other EC50
Value and co-toxicity coefficient are shown in Table 1- table 12.
The EC50 value and co-toxicity coefficient table of 1. different ratio Oxyfluorfen pendimethalin Quizalotop-ethyl composition of table
Determinand | Usage ratio | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Pendimethalin (diformazan) | -- | 2199 | -- |
Quizalotop-ethyl (smart quinoline) | -- | 109 | -- |
Ethoxy:Diformazan:Smart quinoline | 1:1:1 | 124 | 189.69 |
Ethoxy:Diformazan:Smart quinoline | 3:60:8 | 351 | 183.80 |
Ethoxy:Diformazan:Smart quinoline | 5:30:20 | 153 | 168.96 |
Ethoxy:Diformazan:Smart quinoline | 10:40:15 | 195 | 178.20 |
Ethoxy:Diformazan:Smart quinoline | 15:20:10 | 176 | 173.09 |
Ethoxy:Diformazan:Smart quinoline | 20:10:3 | 206 | 169.39 |
Ethoxy:Diformazan:Smart quinoline | 40:5:5 | 189 | 152.79 |
The EC50 value of 2. different ratio Oxyfluorfen pendimethalin haloxyfop-r-methyl composition of table and total poison
Coefficient table
Determinand | Usage ratio | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Pendimethalin (diformazan) | -- | 2199 | -- |
Haloxyfop-r-methyl (height lid) | -- | 113 | -- |
Ethoxy:Diformazan:Height lid | 1:1:1 | 124 | 194.65 |
Ethoxy:Diformazan:Height lid | 3:60:8 | 362 | 182.52 |
Ethoxy:Diformazan:Height lid | 5:30:20 | 166 | 160.64 |
Ethoxy:Diformazan:Height lid | 10:40:15 | 184 | 193.90 |
Ethoxy:Diformazan:Height lid | 15:20:10 | 172 | 181.10 |
Ethoxy:Diformazan:Height lid | 20:10:3 | 203 | 173.68 |
Ethoxy:Diformazan:Height lid | 40:5:5 | 198 | 147.23 |
The EC50 value of 3. different ratio Oxyfluorfen pendimethalin efficient fluazifop composition of table and total poison
Coefficient table
Determinand | Usage ratio | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Pendimethalin (diformazan) | -- | 2199 | -- |
Efficient fluazifop (smart pyrrole fluorine) | -- | 273 | -- |
Ethoxy:Diformazan:Smart pyrrole fluorine | 1:1:1 | 218 | 190.00 |
Ethoxy:Diformazan:Smart pyrrole fluorine | 3:60:8 | 573 | 187.84 |
Ethoxy:Diformazan:Smart pyrrole fluorine | 5:30:20 | 271 | 197.95 |
Ethoxy:Diformazan:Smart pyrrole fluorine | 10:40:15 | 356 | 174.91 |
Ethoxy:Diformazan:Smart pyrrole fluorine | 15:20:10 | 327 | 148.61 |
Ethoxy:Diformazan:Smart pyrrole fluorine | 20:10:3 | 264 | 160.18 |
Ethoxy:Diformazan:Smart pyrrole fluorine | 40:5:5 | 180 | 190.80 |
The EC50 value and co-toxicity coefficient table of 4. different ratio Oxyfluorfen pendimethalin clethodim composition of table
Determinand | Usage ratio | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Pendimethalin (diformazan) | -- | 2199 | -- |
Clethodim (alkene) | -- | 128 | -- |
Ethoxy:Diformazan:Alkene | 1:1:1 | 179 | 147.12 |
Ethoxy:Diformazan:Alkene | 3:60:8 | 428 | 167.29 |
Ethoxy:Diformazan:Alkene | 5:30:20 | 189 | 156.86 |
Ethoxy:Diformazan:Alkene | 10:40:15 | 197 | 198.02 |
Ethoxy:Diformazan:Alkene | 15:20:10 | 171 | 196.25 |
Ethoxy:Diformazan:Alkene | 20:10:3 | 196 | 186.07 |
Ethoxy:Diformazan:Alkene | 40:5:5 | 173 | 173.75 |
The EC50 value and co-toxicity coefficient of 5. different ratio Oxyfluorfen isopropyl methoxalamine Quizalotop-ethyl composition of table
Table
Determinand | Usage ratio | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Isopropyl methoxalamine (isopropyl) | -- | 2880 | -- |
Quizalotop-ethyl (smart quinoline) | -- | 113 | -- |
Ethoxy:Isopropyl:Smart quinoline | 1:1:1 | 71 | 186.92 |
Ethoxy:Isopropyl:Smart quinoline | 3:60:8 | 101 | 186.14 |
Ethoxy:Isopropyl:Smart quinoline | 5:30:20 | 84 | 182.56 |
Ethoxy:Isopropyl:Smart quinoline | 10:40:15 | 172 | 185.07 |
Ethoxy:Isopropyl:Smart quinoline | 15:20:10 | 121 | 173.77 |
Ethoxy:Isopropyl:Smart quinoline | 20:10:3 | 136 | 191.08 |
The EC50 value of 6. different ratio Oxyfluorfen isopropyl methoxalamine haloxyfop-r-methyl composition of table and altogether
Malicious coefficient table
Drug to be measured | Proportion | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Isopropyl methoxalamine (isopropyl) | -- | 2880 | -- |
Haloxyfop-r-methyl (height lid) | -- | 113 | -- |
Ethoxy:Isopropyl:Height lid | 1:1:1 | 138 | 176.43 |
Ethoxy:Isopropyl:Height lid | 3:60:8 | 427 | 164.62 |
Ethoxy:Isopropyl:Height lid | 5:30:20 | 153 | 177.05 |
Ethoxy:Isopropyl:Height lid | 10:40:15 | 196 | 186.43 |
Ethoxy:Isopropyl:Height lid | 15:20:10 | 185 | 170.92 |
Ethoxy:Isopropyl:Height lid | 20:10:3 | 197 | 181.05 |
Ethoxy:Isopropyl:Height lid | 40:5:5 | 179 | 163.37 |
The EC50 value of 7. different ratio Oxyfluorfen isopropyl methoxalamine efficient fluazifop composition of table and altogether
Malicious coefficient table
Drug to be measured | Proportion | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Isopropyl methoxalamine (isopropyl) | -- | 2880 | -- |
Efficient fluazifop (smart pyrrole fluorine) | -- | 273 | -- |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 1:1:1 | 218 | 192.87 |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 3:60:8 | 625 | 190.88 |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 5:30:20 | 292 | 189.68 |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 10:40:15 | 347 | 187.16 |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 15:20:10 | 276 | 180.26 |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 20:10:3 | 266 | 161.20 |
Ethoxy:Isopropyl:Smart pyrrole fluorine | 40:5:5 | 189 | 182.38 |
The EC50 value and co-toxicity coefficient table of 8. different ratio Oxyfluorfen isopropyl methoxalamine clethodim composition of table
Drug to be measured | Proportion | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
Isopropyl methoxalamine (isopropyl) | -- | 2880 | -- |
Clethodim (alkene) | -- | 128 | -- |
Ethoxy:Isopropyl:Alkene | 1:1:1 | 181 | 146.88 |
Ethoxy:Isopropyl:Alkene | 3:60:8 | 509 | 150.46 |
Ethoxy:Isopropyl:Alkene | 5:30:20 | 162 | 186.24 |
Ethoxy:Isopropyl:Alkene | 10:40:15 | 207 | 193.44 |
Ethoxy:Isopropyl:Alkene | 15:20:10 | 177 | 192.69 |
Ethoxy:Isopropyl:Alkene | 20:10:3 | 186 | 198.43 |
Ethoxy:Isopropyl:Alkene | 40:5:5 | 181 | 166.61 |
The EC50 value of 9. different ratio Oxyfluorfen S-metolachlor Quizalotop-ethyl composition of table and altogether poison system
Number table
Drug to be measured | Proportion | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
S-metolachlor (smart isopropyl) | -- | 1536 | -- |
Quizalotop-ethyl (smart quinoline) | -- | 109 | -- |
Ethoxy:Smart isopropyl:Smart quinoline | 1:1:1 | 145 | 159.76 |
Ethoxy:Smart isopropyl:Smart quinoline | 3:60:8 | 351 | 166.03 |
Ethoxy:Smart isopropyl:Smart quinoline | 5:30:20 | 141 | 178.41 |
Ethoxy:Smart isopropyl:Smart quinoline | 10:40:15 | 195 | 171.02 |
Ethoxy:Smart isopropyl:Smart quinoline | 15:20:10 | 157 | 189.02 |
Ethoxy:Smart isopropyl:Smart quinoline | 20:10:3 | 187 | 182.81 |
Ethoxy:Smart isopropyl:Smart quinoline | 40:5:5 | 148 | 194.02 |
The EC50 value of 10. different ratio Oxyfluorfen S-metolachlor haloxyfop-r-methyl composition of table and
Co-toxicity coefficient table
Drug to be measured | Proportion | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
S-metolachlor (smart isopropyl) | -- | 1536 | -- |
Haloxyfop-r-methyl (height lid) | -- | 113 | -- |
Ethoxy:Smart isopropyl:Height lid | 1:1:1 | 127 | 187.10 |
Ethoxy:Smart isopropyl:Height lid | 3:60:8 | 371 | 160.50 |
Ethoxy:Smart isopropyl:Height lid | 5:30:20 | 166 | 156.18 |
Ethoxy:Smart isopropyl:Height lid | 10:40:15 | 181 | 188.97 |
Ethoxy:Smart isopropyl:Height lid | 15:20:10 | 162 | 187.19 |
Ethoxy:Smart isopropyl:Height lid | 20:10:3 | 190 | 181.76 |
Ethoxy:Smart isopropyl:Height lid | 40:5:5 | 188 | 154.18 |
The EC50 value of 11. different ratio Oxyfluorfen S-metolachlor efficient fluazifop composition of table and
Co-toxicity coefficient table
Drug to be measured | Proportion | EC50 value (mg/L) | Co-toxicity coefficient |
Oxyfluorfen (ethoxy) | -- | 320 | -- |
S-metolachlor (smart isopropyl) | -- | 1536 | -- |
Efficient fluazifop (smart pyrrole fluorine) | -- | 273 | -- |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 1:1:1 | 221 | 182.48 |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 3:60:8 | 476 | 191.87 |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 5:30:20 | 284 | 178.63 |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 10:40:15 | 347 | 166.90 |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 15:20:10 | 279 | 167.10 |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 20:10:3 | 258 | 159.88 |
Ethoxy:Smart isopropyl:Smart pyrrole fluorine | 40:5:5 | 177 | 192.73 |
The EC50 value and co-toxicity coefficient of 12. different ratio Oxyfluorfen S-metolachlor clethodim composition of table
Table
From experimental result in table 1- table 12 as it can be seen that after A, B and C compounding in resulting herbicidal composition, the weight of A, B ether, C
Ratio is measured 1~40:1~60:When 1~20, co-toxicity coefficient all far more than 120, illustrates A, B, C after compounding, produces obvious
Synergistic effect.
2 example of formulations of embodiment
Embodiment A missible oil
Table 13-1 emulsifiable concentrate formulation (A1-A4)
Table 13-2 emulsifiable concentrate formulation (A5-A8)
Ingredient | Embodiment A5 | Embodiment A6 | Embodiment A7 | Embodiment A8 |
Oxyfluorfen | 3.00 | 3.00 | 3.00 | 3.00 |
Isopropyl methoxalamine | 60.00 | 60.00 | 60.00 | 60.00 |
Quizalotop-ethyl | 8.00 | — | — | — |
Haloxyfop-r-methyl | — | 8.00 | — | — |
Efficient fluazifop | — | — | 8.00 | — |
Clethodim | — | — | — | 8.00 |
NP-10 | 6.00 | 6.00 | 4.00 | 4.00 |
601# emulsifier | 3.00 | 3.00 | 5.00 | 3.00 |
Calcium dodecyl benzene sulfonate | 5.00 | 3.00 | 6.00 | 5.00 |
Methanol | 5.00 | 5.00 | 5.00 | 4.00 |
150# | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Table 13-3 emulsifiable concentrate formulation (A9-A12)
Missible oil preparation method is:Corresponding effective component is dissolved with organic solvent under stirring conditions, phase is then added
Answer emulsifier for mixing to be completely dissolved into transparent and homogeneous liquid to get arrive above-described embodiment missible oil.
Embodiment B microemulsion
Table 14-1 micro-emulsion formulation (B1-B4)
Ingredient | Embodiment B1 | Embodiment B2 | Embodiment B3 | Embodiment B4 |
Oxyfluorfen | 6.00 | 6.00 | 6.00 | 6.00 |
Pendimethalin | 6.00 | 6.00 | 6.00 | 6.00 |
Quizalotop-ethyl | 6.00 | — | — | — |
Haloxyfop-r-methyl | — | 6.00 | — | — |
Efficient fluazifop | — | — | 6.00 | — |
Clethodim | — | — | — | 6.00 |
Fast penetrant T | 4.00 | 3.00 | 4.00 | 5.00 |
Fatty alcohol polyoxyethylene ether | 10.00 | 15.00 | 15.00 | 16.00 |
Cardanol polyoxyethylene ether | 6.00 | 8.00 | 6.00 | 7.00 |
Ethyl alcohol | 5.00 | 3.00 | 5.00 | 4.00 |
150# | 25.00 | 30.00 | 15.00 | 20.00 |
Water | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Table 14-2 micro-emulsion formulation (B5-B8)
Ingredient | Embodiment B5 | Embodiment B6 | Embodiment B7 | Embodiment B8 |
Oxyfluorfen | 6.00 | 6.00 | 6.00 | 6.00 |
Isopropyl methoxalamine | 6.00 | 6.00 | 6.00 | 6.00 |
Quizalotop-ethyl | 6.00 | — | — | — |
Haloxyfop-r-methyl | — | 6.00 | — | — |
Efficient fluazifop | — | — | 6.00 | — |
Clethodim | — | — | — | 6.00 |
Calcium dodecyl benzene sulfonate | 4.00 | 3.00 | 4.00 | 5.00 |
Fatty alcohol polyoxyethylene ether | 10.00 | 15.00 | 15.00 | 13.00 |
Cardanol polyoxyethylene ether | 6.00 | 8.00 | 6.00 | 8.00 |
Methanol | 3.00 | 6.00 | 4.00 | 5.00 |
Cyclohexanone | 5.00 | 3.00 | 5.00 | 3.00 |
150# | 6.00 | 6.00 | 6.00 | 6.00 |
Water | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Table 14-3 micro-emulsion formulation (B9-B12)
Microemulsion preparation method is:Effective component (Oxyfluorfen etc.) is dissolved in organic solvent, emulsifier is then added
Stirring obtains oily phase to being completely dissolved into transparent and homogeneous liquid;Water is slowly added to oily phase under stirring conditions, is stirred to complete
Full transparent and homogeneous is to get the microemulsion for arriving corresponding embodiment.
Embodiment C aqueous emulsion
Table 15-1 water emulsion formula (C1-C4)
Ingredient | Embodiment C1 | Embodiment C2 | Embodiment C3 | Embodiment C4 |
Oxyfluorfen | 2.50 | 2.50 | 2.50 | 2.50 |
Pendimethalin | 15.00 | 15.00 | 15.00 | 15.00 |
Quizalotop-ethyl | 10.00 | — | — | — |
Haloxyfop-r-methyl | — | 10.00 | — | — |
Efficient fluazifop | — | — | 10.00 | — |
Clethodim | — | — | — | 10.00 |
EO-PO block polyether | 2.00 | 1.00 | 1.00 | 2.50 |
601# sulfonate | 1.00 | 1.00 | 1.00 | 2.00 |
Cardanol polyoxyethylene ether | 3.00 | 4.00 | 3.00 | 3.00 |
Cyclohexanone | 6.00 | 5.00 | 6.00 | 6.00 |
150# | 15.00 | 10.00 | 20.00 | 10.00 |
Water complementary | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Table 15-2 water emulsion formula (C5-C8)
Table 15-3 water emulsion formula (C9-C12)
Ingredient | Embodiment C9 | Embodiment C10 | Embodiment C11 | Embodiment 12 |
Oxyfluorfen | 2.50 | 5.00 | 5.00 | 5.00 |
S-metolachlor | 15.00 | 30.00 | 30.00 | 30.00 |
Quizalotop-ethyl | 10.00 | — | — | — |
Haloxyfop-r-methyl | — | 20.00 | — | — |
Efficient fluazifop | — | — | 20.00 | — |
Clethodim | — | — | — | 20.00 |
EO-PO block polyether | 2.00 | 1.00 | 1.00 | 2.50 |
601# phosphate | 1.00 | 1.00 | 1.00 | 2.00 |
Cardanol polyoxyethylene ether | 3.00 | 4.00 | 3.00 | 4.00 |
Cyclohexanone | 6.00 | 5.00 | 6.00 | 3.00 |
150# | 15.00 | 10.00 | 15.00 | 20.00 |
Water complementary | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Method for producing aqueous emulsion is:Effective component (Oxyfluorfen etc.) is dissolved in organic solvent, emulsifier is then added
Stirring obtains oily phase to being completely dissolved into transparent and homogeneous liquid;Water is slowly added to oily phase under conditions of high speed shear, is sheared
It is 0.1-3 microns to get the aqueous emulsion for arriving corresponding embodiment to partial size D90.
Embodiment D suspended emulsion
Table 16-1 suspended emulsion formula (D1-D4)
Ingredient | Embodiment D1 | Embodiment D2 | Embodiment D3 | Embodiment D4 |
Oxyfluorfen | 15.00 | 15.00 | 15.00 | 15.00 |
Pendimethalin | 20.00 | 20.00 | 20.00 | 20.00 |
Quizalotop-ethyl | 10.00 | — | — | — |
Haloxyfop-r-methyl | — | 10.00 | — | — |
Efficient fluazifop | — | — | 10.00 | — |
Clethodim | — | — | — | 10.00 |
601# phosphate | 3.00 | 4.00 | 3.00 | 3.00 |
E600 (Sol dimension) | 3.00 | 4.00 | 4.00 | 3.00 |
BC/10 (Sol dimension) | 1.00 | 1.00 | 1.00 | 1.00 |
Xanthan gum | 0.20 | 0.20 | 0.20 | 0.20 |
Ethylene glycol | 4.00 | 5.00 | 4.00 | 5.00 |
Aluminium-magnesium silicate | 0.50 | 0.80 | 0.80 | 0.50 |
Kathon CG | 0.20 | 0.20 | 0.20 | 0.20 |
Defoaming agent | 0.30 | 0.30 | 0.30 | 0.30 |
Water | Complement to 100kg | Complement to 100kg | Complement to 100kg | Complement to 100kg |
Table 16-2 suspended emulsion formula (D5-D8)
Table 16-3 suspended emulsion formula (D9-D12)
Ingredient | Embodiment D9 | Embodiment D10 | Embodiment D11 | Embodiment D12 |
Oxyfluorfen | 15.00 | 15.00 | 15.00 | 15.00 |
S-metolachlor | 20.00 | 20.00 | 20.00 | 20.00 |
Quizalotop-ethyl | 10.00 | — | — | — |
Haloxyfop-r-methyl | — | 10.00 | — | — |
Efficient fluazifop | — | — | 10.00 | — |
Clethodim | — | — | — | 10.00 |
601# phosphate | 3.00 | 4.00 | 3.00 | 2.00 |
E600 (Sol dimension) | 5.00 | 5.00 | 5.00 | 6.00 |
BC/10 (Sol dimension) | 1.00 | 1.00 | 1.50 | 0.50 |
Xanthan gum | 0.20 | 0.20 | 0.20 | 0.15 |
Ethylene glycol | 4.00 | 5.00 | 5.00 | 4.00 |
Aluminium-magnesium silicate | 0.50 | 0.50 | 1.00 | 0.80 |
Kathon CG | 0.20 | 0.20 | 0.20 | 0.20 |
Defoaming agent | 0.30 | 0.30 | 0.20 | 0.50 |
Water | Complement to 100kg | Complement to 100kg | Complement to 100kg | Complement to 100kg |
Suspended emulsion preparation method is:This suspoemulsion uses a step grinding-homogeneous method, and above-mentioned raw materials are mixed, are sheared
It is even, D (90) is ground to less than 5 μm, using the suspended emulsion after high pressure homogenizer up to corresponding embodiment with sand mill.
Oil-suspending agent can be dispersed in embodiment E
Oil-suspending agent formula (E1-E4) can be dispersed in table 17-1
Ingredient | Embodiment E1 | Embodiment E2 | Embodiment E3 | Embodiment E4 |
Oxyfluorfen | 5.00 | 5.00 | 5.00 | 5.00 |
Pendimethalin | 20.00 | 20.00 | 20.00 | 20.00 |
Quizalotop-ethyl | 7.50 | — | — | — |
Haloxyfop-r-methyl | — | 7.50 | — | — |
Efficient fluazifop | — | — | 7.50 | — |
Clethodim | — | — | — | 7.50 |
EL-10 castor oil polyoxyethylene ether | 15.00 | 15.00 | 10.00 | 16.00 |
EO-PO block polyether | 3.00 | 4.00 | 4.00 | 5.00 |
Calcium dodecyl benzene sulfonate | 5.00 | 5.00 | 5.00 | 6.00 |
Soybean oil | 15.00 | 10.00 | 20.00 | Complementary is to 100kg |
Methyl oleate | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | — |
Oil-suspending agent formula (E5-E8) can be dispersed in table 17-2
Ingredient | Embodiment E5 | Embodiment E6 | Embodiment E7 | Embodiment E8 |
Oxyfluorfen | 10.00 | 10.00 | 10.00 | 10.00 |
Isopropyl methoxalamine | 40.00 | 40.00 | 40.00 | 40.00 |
Quizalotop-ethyl | 15.00 | — | — | — |
Haloxyfop-r-methyl | — | 15.00 | — | — |
Efficient fluazifop | — | — | 15.00 | — |
Clethodim | — | — | — | 15.00 |
Triethanolamine oleate | 15.00 | 15.00 | 10.00 | 12.00 |
EO-PO block polyether | 3.00 | 4.00 | 4.00 | 5.00 |
Calcium dodecyl benzene sulfonate | 5.00 | 5.00 | 5.00 | 6.00 |
Soybean oil | 15.00 | 10.00 | 20.00 | Complementary is to 100kg |
Methyl oleate | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | — |
Oil-suspending agent formula (E9-E12) can be dispersed in table 17-3
Ingredient | Embodiment E9 | Embodiment E10 | Embodiment E11 | Embodiment E12 |
Oxyfluorfen | 10.00 | 10.00 | 10.00 | 10.00 |
S-metolachlor | 40.00 | 40.00 | 40.00 | 40.00 |
Quizalotop-ethyl | 15.00 | — | — | — |
Haloxyfop-r-methyl | — | 15.00 | — | — |
Efficient fluazifop | — | — | 15.00 | — |
Clethodim | — | — | — | 15.00 |
Triethanolamine oleate | 15.00 | 15.00 | 10.00 | 12.00 |
EO-PO block polyether | 3.00 | 4.00 | 4.00 | 3.00 |
Calcium dodecyl benzene sulfonate | 5.00 | 5.00 | 5.00 | 3.00 |
Soybean oil | 15.00 | 10.00 | 20.00 | — |
Methyl oleate | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Oil suspension preparation method, which can be dispersed, is:Above-mentioned raw materials are mixed, are sheared uniformly, are ground to D (90) less than 5 μm, i.e.,
Obtain the dispersible oil-suspending agent of corresponding embodiment.
Embodiment F wettable powder
Table 18-1 wettable powder agent prescription (F1-F4)
Table 18-2 wettable powder agent prescription (F5-F8)
Ingredient | Embodiment F5 | Embodiment F6 | Embodiment F7 | Embodiment F8 |
Oxyfluorfen | 48.00 | 48.00 | 40.00 | 40.00 |
Isopropyl methoxalamine | 6.00 | 6.00 | 5.00 | 5.00 |
Quizalotop-ethyl | 6.00 | — | — | — |
Haloxyfop-r-methyl | — | 6.00 | — | — |
Efficient fluazifop | — | — | 5.00 | — |
Clethodim | — | — | — | 5.00 |
K12 | 1.00 | 1.50 | 0.50 | 2.00 |
Speed pool 270 | 6.00 | 4.00 | 3.00 | 2.00 |
Sodium lignin sulfonate | 6.00 | 4.50 | 5.50 | 6.00 |
White carbon black | 15.00 | 12.00 | 15.00 | 15.00 |
Light calcium | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Table 18-3 wettable powder agent prescription (F9-F12)
Ingredient | Embodiment F9 | Embodiment F10 | Embodiment F11 | Embodiment F12 |
Oxyfluorfen | 40.00 | 40.00 | 60.00 | 60.00 |
S-metolachlor | 5.00 | 5.00 | 7.50 | 7.50 |
Quizalotop-ethyl | 5.00 | — | — | — |
Haloxyfop-r-methyl | — | 5.00 | — | — |
Efficient fluazifop | — | — | 7.50 | — |
Clethodim | — | — | — | 7.50 |
K12 | 1.00 | 1.50 | 0.50 | 1.50 |
Speed pool 270 | 6.00 | 4.00 | 3.00 | 3.00 |
Sodium lignin sulfonate | 6.00 | 4.50 | 5.50 | 5.00 |
White carbon black | 5.00 | 12.00 | Complementary is to 100kg | Complementary is to 100kg |
Kaolin | Complementary is to 100kg | Complementary is to 100kg | — | — |
Wettable powder preparation method is:Above-mentioned raw materials are uniformly mixed, (smashing fineness is greater than 600 after air-flow crushing
Mesh) to get the wettable powder of corresponding embodiment.
Embodiment G water dispersion granule
Table 19-1 water dispersible granular agent prescription (G1-G4)
Ingredient | Embodiment G1 | Embodiment G2 | Embodiment G3 | Embodiment G4 |
Oxyfluorfen | 20.00 | 20.00 | 20.00 | 20.00 |
Pendimethalin | 10.00 | 10.00 | 10.00 | 10.00 |
Quizalotop-ethyl | 3.00 | — | — | — |
Haloxyfop-r-methyl | — | 3.00 | — | — |
Efficient fluazifop | — | — | 3.00 | — |
Clethodim | — | — | — | 3.00 |
Sodium lignin sulfonate | 5.00 | 6.00 | 8.00 | 6.00 |
T36 polycarboxylate salt dispersant | 4.00 | 3.00 | 5.00 | 6.00 |
EO-PO block polyether | 1.00 | 2.00 | 3.00 | 2.00 |
1004 (Hensel steps) | 2.00 | 2.00 | 2.00 | 1.50 |
Diatomite | 15.00 | 20.00 | 20.00 | 20.00 |
Ammonium sulfate | 10.00 | 10.00 | 10.00 | 10.00 |
Kaolin | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Table 19-2 water dispersible granular agent prescription (G5-G8)
Table 19-3 water dispersible granular agent prescription (G9-G12)
Ingredient | Embodiment G9 | Embodiment G10 | Embodiment G11 | Embodiment G12 |
Oxyfluorfen | 20.00 | 20.00 | 20.00 | 20.00 |
S-metolachlor | 10.00 | 10.00 | 10.00 | 10.00 |
Quizalotop-ethyl | 3.00 | — | — | — |
Haloxyfop-r-methyl | — | 3.00 | — | — |
Efficient fluazifop | — | — | 3.00 | — |
Clethodim | — | — | — | 3.00 |
Sodium lignin sulfonate | 5.00 | 6.00 | 8.00 | 6.00 |
T36 polycarboxylate salt dispersant | 4.00 | 3.00 | 5.00 | 6.00 |
EO-PO block polyether | 2.00 | 2.00 | 3.00 | 2.00 |
Pull open powder | 2.00 | 2.00 | 2.00 | 3.00 |
Diatomite | 30.00 | 20.00 | 20.00 | 30.00 |
Ammonium sulfate | 10.00 | 12.00 | 15.00 | 10.00 |
Kaolin | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg | Complementary is to 100kg |
Water dispersion granule preparation method is:Above-mentioned raw materials are uniformly mixed, (fineness is greater than 1000 after air-flow crushing
Mesh) it obtains wettable powder, 10-20kg water is added to be uniformly mixed, extrusion granulation, drying are sieved up to corresponding water dispersible granules.
3 pharmacodynamic test of embodiment
The herbicidal composition that above-described embodiment obtains detects the synergy effect of weeds below, specifically such as
Under:
The herbicidal composition that Example A group-G group obtains is tested, and experiment place is respectively that A group sample plot is Zhejiang
Jiang Hangzhou, B group are Jiangsu Huaian, and C group is Hefei ,Anhui, and D group is Shaanxi Xi'an, and E group is Henan Xuchang, and F group is Nanchang,
G group is Henan Luohe.Test selection carries out in certain local nursery, and each group handles 4 repetitions, and processing area is
20m2;And respectively with 240g/L Oxyfluorfen, 330g/L pendimethalin, 720g/L isopropyl methoxalamine, 960g/L essence isopropyl first
Careless amine, 10% Quizalotop-ethyl, 10% haloxyfop-r-methyl, 150g/L efficient fluazifop, 240g/L clethodim are control group
1, control group 2, control group 3, control group 4, control group 5, control group 6, control group 7, control group 8 compare test.According to reality
Area is tested, the good various medicaments of precise carry out cauline leaf process and are sprayed, and 30 days statistics preventive effects are as a result, more various medicaments after medicine
Activity of weeding.Test process, formulation rate and preventive effect the results are shown in Table 20-26.
Preventive effect calculation formula is:
Strain/check plot weeds strain number × 100 preventive effect (%)=(check plot weeds strain number-treatment region weeds strain number)
20. weeds cauline leaf process A group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
21. weeds cauline leaf process B group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
22. weeds cauline leaf process C group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
23. weeds cauline leaf process D group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
24. weeds cauline leaf process E group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
25. weeds cauline leaf process F group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
26. weeds cauline leaf process G group embodiment herbicidal composition of table and control drug formulation rate and preventive effect result table
The experimental result from table 20- table 26 it is found that with A Oxyfluorfen, B pendimethalin (isopropyl methoxalamine or essence it is different
Methoxalamine), C Quizalotop-ethyl (or efficient fluazifop, haloxyfop-r-methyl, clethodim) single dose compare, A, B and C compounding
The herbicidal effect of gained herbicidal composition and its pharmaceutical preparation will be apparently higher than any one single dose in three components, difference afterwards
Significantly (P < 0.05), produces synergistic effect, expands degrass spectrum.Herbicidal combinations provided in an embodiment of the present invention are to nursery
The preventive effect effect effect of weeds, which also has, to be significantly improved, significant difference (P < 0.05).
In conclusion herbicidal composition provided by the invention has reached synergistic effect, has expanded after A, B and C compounding
Degrass spectrum, the confrontation stronger weeds of pharmacological property can also effectively prevent, and without generating phytotoxicity, can be used for preventing and treating Weeds in nursery.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of Herbicidal combinations, which is characterized in that be made of tri- kinds of effective components of A, B and C;Wherein, A is Oxyfluorfen;B
For any one of pendimethalin, isopropyl methoxalamine, S-metolachlor;C is Quizalotop-ethyl, efficient fluorine pyrrole diclofop-methyl, smart pyrrole
Any one of fluorine diclofop-methyl, clethodim;
A, the weight ratio of B and C is (0.1~90):(0.1~90):(0.1~90).
2. Herbicidal combinations according to claim 1, which is characterized in that the weight ratio of A, B and C are (1~40):(1~
60):(1~20).
3. Herbicidal combinations according to claim 1 or claim 2 gramineae weed, broadleaf weeds in prevention and treatment nursery, hedgerow, gardens
And the application in perennial weeds.
4. a kind of herbicide, which is characterized in that including that can be connect in Herbicidal combinations as claimed in claim 1 or 2 and Pesticide Science
The auxiliary material received;
The dosage form of the herbicide be emulsifiable concentrate, microemulsion, aqueous emulsion, suspending agent, suspended emulsion, dispersible oil-suspending agent, can
Wet powder or water dispersible granules.
5. herbicide according to claim 4, which is characterized in that the dosage form of the herbicide is emulsifiable concentrate, the auxiliary material
Including emulsifier and organic solvent;
In parts by weight, the ratio of each ingredient is in Emulsionable herbicides agent:10~50 parts of Herbicidal combinations, 5~20 parts of emulsifier,
Organic solvent complements to 100 parts;
In the Herbicidal combinations of emulsifiable concentrate, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
6. herbicide according to claim 4, which is characterized in that the dosage form of the herbicide is microemulsion, the auxiliary material
Including emulsifier, organic solvent and water;
In parts by weight, the ratio of each ingredient is in herbicide microemulsion:5~30 parts of Herbicidal combinations, 10~30 parts of emulsifier,
10~50 parts of organic solvent, water complements to 100 parts;
In the Herbicidal combinations of microemulsion, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
7. herbicide according to claim 4, which is characterized in that the dosage form of the herbicide is aqueous emulsion, the auxiliary material
Including emulsifier, organic solvent, antifreezing agent, thickener, preservative and water;
In parts by weight, the ratio of each ingredient is in herbicide aqueous emulsion:10~60 parts of Herbicidal combinations, 5~40 parts of emulsifier,
10~50 parts of organic solvent, 0.5~8 part of antifreezing agent, 0.1~2 part of thickener, 0.1~3 part of preservative, water complements to 100 parts;
In the Herbicidal combinations of aqueous emulsion, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
8. herbicide according to claim 4, which is characterized in that the dosage form of the herbicide is suspended emulsion, described auxiliary
Material includes dispersing agent, wetting agent, emulsifier, thickener, antifreezing agent, preservative and water;
In parts by weight, the ratio of each ingredient is in herbicide suspended emulsion:10~60 parts of Herbicidal combinations, dispersing agent 0.3~9
Part, 0.3~5 part of wetting agent, 1~12 part of emulsifier, 0.1~2 part of thickener, 0.5~8 part of antifreezing agent, 0.1~3 part of preservative,
Water complements to 100 parts;
In the Herbicidal combinations of suspended emulsion, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
9. herbicide according to claim 4, which is characterized in that the dosage form of the herbicide is dispersible oil-suspending agent,
The auxiliary material includes wetting agent, dispersing agent, emulsifier, thickener and organic solvent;
In parts by weight, the ratio of each ingredient is in the dispersible oil-suspending agent of herbicide:10~80 parts of Herbicidal combinations, wetting agent
0.5~5 part, 1~5 part of dispersing agent, 1~15 part of emulsifier, 0.2~5 part of thickener, organic solvent complements to 100 parts;
In the Herbicidal combinations of dispersible oil-suspending agent, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
10. herbicide according to claim 4, which is characterized in that the dosage form of the herbicide is wettable powder, described
Auxiliary material includes wetting agent, dispersing agent, emulsifier and carrier;
In parts by weight, the ratio of each ingredient is in herbicide wettable powder:10~90 parts of Herbicidal combinations, wetting agent 0.5
~10 parts, 1~15 part of dispersing agent, 1~15 part of emulsifier, carrier complements to 100 parts;
In the Herbicidal combinations of wettable powder, the weight ratio of A, B and C are (1~20):(1~30):(1~30);
The dosage form of the herbicide is water dispersible granules, and the auxiliary material includes wetting agent, dispersing agent, emulsifier, disintegrating agent and load
Body;
In parts by weight, the ratio of each ingredient is in herbicide water dispersible granule:10~90 parts of Herbicidal combinations, wetting agent 1~5
Part, 1~10 part of dispersing agent, 1~15 part of emulsifier, 1~20 part of disintegrating agent, carrier complements to 100 parts;
In the Herbicidal combinations of water dispersible granules, the weight ratio of A, B and C are (1~20):(1~30):(1~30).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810895684.4A CN108902142A (en) | 2018-08-08 | 2018-08-08 | A kind of Herbicidal combinations and nursery hedgerow herbicides special |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810895684.4A CN108902142A (en) | 2018-08-08 | 2018-08-08 | A kind of Herbicidal combinations and nursery hedgerow herbicides special |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108902142A true CN108902142A (en) | 2018-11-30 |
Family
ID=64394729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810895684.4A Pending CN108902142A (en) | 2018-08-08 | 2018-08-08 | A kind of Herbicidal combinations and nursery hedgerow herbicides special |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108902142A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109805020A (en) * | 2019-03-05 | 2019-05-28 | 许昌市建安区昌盛日化实业有限公司 | A kind of Herbicidal combinations and its preparation |
WO2021037204A1 (en) * | 2019-08-28 | 2021-03-04 | 沈阳农业大学 | Early post-emergent herbicidal active composition and herbicide |
CN112471143A (en) * | 2020-11-30 | 2021-03-12 | 上虞颖泰精细化工有限公司 | Microcapsule suspending agent of oxyfluorfen and metolachlor and preparation method thereof |
CN115633694A (en) * | 2022-10-31 | 2023-01-24 | 河北省林业和草原科学研究院 | Herbicide for pepper seedling stage and application method |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19851854A1 (en) * | 1998-11-10 | 1999-04-15 | Novartis Ag | Synergistic herbicidal composition for selective weed control |
CN1309533A (en) * | 1998-07-16 | 2001-08-22 | 阿温提斯作物科学有限公司 | Herbicide composition |
CN103271027A (en) * | 2013-06-19 | 2013-09-04 | 北京燕化永乐农药有限公司 | Herbicide composition |
CN103340204A (en) * | 2013-07-17 | 2013-10-09 | 江苏龙灯化学有限公司 | Synergistic herbicide composition |
CN103493806A (en) * | 2013-09-29 | 2014-01-08 | 李长敏 | Medium-term chemical herbicide for crops |
CN104273135A (en) * | 2014-09-19 | 2015-01-14 | 河南中天恒信生物化学科技有限公司 | Compound herbicide containing clethodim, benazolin ethyl and metolachlor and application of compound herbicide |
CN104285987A (en) * | 2014-09-19 | 2015-01-21 | 河南中天恒信生物化学科技有限公司 | Compound herbicide containing phenmedipham, clethodim and pendimethalin and application of compound herbicide |
CN106165686A (en) * | 2016-07-18 | 2016-11-30 | 南京高正农用化工有限公司 | Dry crop herbicide |
CN106852329A (en) * | 2015-12-08 | 2017-06-16 | 新沂市永诚化工有限公司 | A kind of all your compound methods with Quizalotop-ethyl microemulsion |
CN106857649A (en) * | 2017-01-10 | 2017-06-20 | 安徽丰乐农化有限责任公司 | A kind of Glufosinate-ammoniumpesticideng, clethodim, the bare place killing nature herbiciding composition of Oxyfluorfen |
-
2018
- 2018-08-08 CN CN201810895684.4A patent/CN108902142A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1309533A (en) * | 1998-07-16 | 2001-08-22 | 阿温提斯作物科学有限公司 | Herbicide composition |
DE19851854A1 (en) * | 1998-11-10 | 1999-04-15 | Novartis Ag | Synergistic herbicidal composition for selective weed control |
CN103271027A (en) * | 2013-06-19 | 2013-09-04 | 北京燕化永乐农药有限公司 | Herbicide composition |
CN103340204A (en) * | 2013-07-17 | 2013-10-09 | 江苏龙灯化学有限公司 | Synergistic herbicide composition |
CN103493806A (en) * | 2013-09-29 | 2014-01-08 | 李长敏 | Medium-term chemical herbicide for crops |
CN104273135A (en) * | 2014-09-19 | 2015-01-14 | 河南中天恒信生物化学科技有限公司 | Compound herbicide containing clethodim, benazolin ethyl and metolachlor and application of compound herbicide |
CN104285987A (en) * | 2014-09-19 | 2015-01-21 | 河南中天恒信生物化学科技有限公司 | Compound herbicide containing phenmedipham, clethodim and pendimethalin and application of compound herbicide |
CN106852329A (en) * | 2015-12-08 | 2017-06-16 | 新沂市永诚化工有限公司 | A kind of all your compound methods with Quizalotop-ethyl microemulsion |
CN106165686A (en) * | 2016-07-18 | 2016-11-30 | 南京高正农用化工有限公司 | Dry crop herbicide |
CN106857649A (en) * | 2017-01-10 | 2017-06-20 | 安徽丰乐农化有限责任公司 | A kind of Glufosinate-ammoniumpesticideng, clethodim, the bare place killing nature herbiciding composition of Oxyfluorfen |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109805020A (en) * | 2019-03-05 | 2019-05-28 | 许昌市建安区昌盛日化实业有限公司 | A kind of Herbicidal combinations and its preparation |
WO2021037204A1 (en) * | 2019-08-28 | 2021-03-04 | 沈阳农业大学 | Early post-emergent herbicidal active composition and herbicide |
CN112471143A (en) * | 2020-11-30 | 2021-03-12 | 上虞颖泰精细化工有限公司 | Microcapsule suspending agent of oxyfluorfen and metolachlor and preparation method thereof |
CN115633694A (en) * | 2022-10-31 | 2023-01-24 | 河北省林业和草原科学研究院 | Herbicide for pepper seedling stage and application method |
CN115633694B (en) * | 2022-10-31 | 2024-03-19 | 河北省林业和草原科学研究院 | Herbicide for seedling stage of pricklyash peel and application method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108902142A (en) | A kind of Herbicidal combinations and nursery hedgerow herbicides special | |
TW201517798A (en) | Fungicidal composition and the use thereof | |
CN103181391A (en) | Herbicide composition comprising topramezone and atrazine | |
CN104488949A (en) | Dinotefuran-containing insecticidal combination | |
CN104604895A (en) | Tetramycin compound and application | |
CN109805020A (en) | A kind of Herbicidal combinations and its preparation | |
CN104365611B (en) | A kind of bactericidal composition and application containing amisulbrom and mandipropamid | |
CN108522511A (en) | A kind of bactericidal composition containing eugenol and kasugarnycin | |
CN1311746C (en) | Bactericidal compositions of flumorph and enostroburin and synergist | |
CN105532657B (en) | It is a kind of for Herbicidal combinations of monocot crops and application thereof | |
CN105532696B (en) | Fungicidal composition and its application | |
CN106472519A (en) | A kind of rice direct seeding field ternary weeding composition containing cyhalofop-butyl | |
CN108703142A (en) | A kind of Herbicidal combinations and needle nursery herbicides special | |
CN110463709A (en) | Composition, preparation and its application | |
CN104430376A (en) | Bactericidal composition containing amisulbrom and zoxamide and application of bactericidal composition | |
CN104365634A (en) | Fungicide composition containing amisulborum and mancozeb and application | |
CN107646858A (en) | A kind of herbicidal composition for rice terrace and application thereof | |
CN112042650B (en) | Weeding composition, application thereof and pesticide herbicide | |
CN108576022A (en) | A kind of Herbicidal composition for rice field | |
CN101946781A (en) | Post-seedling complex herbicide for corn and paddy | |
CN106472527A (en) | A kind of herbicidal composition and its application | |
CN105104388A (en) | Post-emergence compound herbicide containing topramezone, clopyralid and atrazine for corn | |
CN106106458B (en) | The Herbicidal combinations of dichloroquinoline humulone and mefenacet | |
CN104304290A (en) | Bactericidal composition containing amisulbrom and iprovalicarb and application of bactericidal composition | |
CN104336028A (en) | Bactericidal composition containing indazole sulfur bacteria amine and dimethomorph |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |