CN105685094B - A kind of complex herbicidal composition - Google Patents
A kind of complex herbicidal composition Download PDFInfo
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- CN105685094B CN105685094B CN201610139216.5A CN201610139216A CN105685094B CN 105685094 B CN105685094 B CN 105685094B CN 201610139216 A CN201610139216 A CN 201610139216A CN 105685094 B CN105685094 B CN 105685094B
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- China
- Prior art keywords
- glufosinate
- ammonium
- florasulam
- herbicidal composition
- complex herbicidal
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- 230000002363 herbicidal effect Effects 0.000 title claims abstract description 44
- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 239000005529 Florasulam Substances 0.000 claims abstract description 46
- QZXATCCPQKOEIH-UHFFFAOYSA-N Florasulam Chemical compound N=1N2C(OC)=NC=C(F)C2=NC=1S(=O)(=O)NC1=C(F)C=CC=C1F QZXATCCPQKOEIH-UHFFFAOYSA-N 0.000 claims abstract description 45
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 21
- 239000000375 suspending agent Substances 0.000 claims description 17
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 11
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- -1 alkyl glycosides Chemical class 0.000 claims description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 8
- 239000002270 dispersing agent Substances 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 6
- 239000000080 wetting agent Substances 0.000 claims description 6
- 239000000230 xanthan gum Substances 0.000 claims description 6
- 229920001285 xanthan gum Polymers 0.000 claims description 6
- 229940082509 xanthan gum Drugs 0.000 claims description 6
- 235000010493 xanthan gum Nutrition 0.000 claims description 6
- 239000003995 emulsifying agent Substances 0.000 claims description 5
- 150000002191 fatty alcohols Chemical class 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 235000012424 soybean oil Nutrition 0.000 claims description 5
- 239000003549 soybean oil Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- YRHYCMZPEVDGFQ-UHFFFAOYSA-N methyl decanoate Chemical compound CCCCCCCCCC(=O)OC YRHYCMZPEVDGFQ-UHFFFAOYSA-N 0.000 claims description 4
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 claims description 3
- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical compound [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 claims description 3
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 3
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 3
- 235000019438 castor oil Nutrition 0.000 claims description 3
- 235000005687 corn oil Nutrition 0.000 claims description 3
- 239000002285 corn oil Substances 0.000 claims description 3
- 239000006071 cream Substances 0.000 claims description 3
- 230000032050 esterification Effects 0.000 claims description 3
- 238000005886 esterification reaction Methods 0.000 claims description 3
- 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 claims description 3
- 229930182470 glycoside Natural products 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 3
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- 229920000881 Modified starch Polymers 0.000 claims description 2
- 241000779819 Syncarpia glomulifera Species 0.000 claims description 2
- 230000002528 anti-freeze Effects 0.000 claims description 2
- 239000002518 antifoaming agent Substances 0.000 claims description 2
- QLULGSLAHXLKSR-UHFFFAOYSA-N azane;phosphane Chemical compound N.P QLULGSLAHXLKSR-UHFFFAOYSA-N 0.000 claims description 2
- 239000001739 pinus spp. Substances 0.000 claims description 2
- 229940036248 turpentine Drugs 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 1
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- 238000003801 milling Methods 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229920005646 polycarboxylate Polymers 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- IAJOBQBIJHVGMQ-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid Chemical compound CP(O)(=O)CCC(N)C(O)=O IAJOBQBIJHVGMQ-UHFFFAOYSA-N 0.000 abstract description 54
- 241000196324 Embryophyta Species 0.000 abstract description 26
- 244000264242 Descurainia sophia Species 0.000 abstract description 21
- 235000017680 Descurainia sophia Nutrition 0.000 abstract description 20
- 239000004009 herbicide Substances 0.000 abstract description 9
- 239000002420 orchard Substances 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000575 pesticide Substances 0.000 abstract description 4
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- 238000001228 spectrum Methods 0.000 abstract description 2
- 230000002411 adverse Effects 0.000 abstract 1
- 208000011580 syndromic disease Diseases 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 20
- 230000003449 preventive effect Effects 0.000 description 16
- 229940079593 drug Drugs 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 241001180927 Trigonotis peduncularis Species 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000013530 defoamer Substances 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 description 3
- 235000015763 Artemisia ludoviciana Nutrition 0.000 description 3
- 244000267790 Artemisia ludoviciana Species 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 235000003095 Vaccinium corymbosum Nutrition 0.000 description 3
- 235000017537 Vaccinium myrtillus Nutrition 0.000 description 3
- UELITFHSCLAHKR-UHFFFAOYSA-N acibenzolar-S-methyl Chemical compound CSC(=O)C1=CC=CC2=C1SN=N2 UELITFHSCLAHKR-UHFFFAOYSA-N 0.000 description 3
- 230000008485 antagonism Effects 0.000 description 3
- 235000021014 blueberries Nutrition 0.000 description 3
- 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 3
- 238000013461 design Methods 0.000 description 3
- 230000000857 drug effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 2
- 244000074881 Conyza canadensis Species 0.000 description 2
- 235000004385 Conyza canadensis Nutrition 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000005561 Glufosinate Substances 0.000 description 2
- 239000005562 Glyphosate Substances 0.000 description 2
- 239000005590 Oxyfluorfen Substances 0.000 description 2
- 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 description 2
- 244000292693 Poa annua Species 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
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 240000000851 Vaccinium corymbosum Species 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 2
- 229940097068 glyphosate Drugs 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 240000006891 Artemisia vulgaris Species 0.000 description 1
- 239000005472 Bensulfuron methyl Substances 0.000 description 1
- 244000157790 Buglossoides arvense Species 0.000 description 1
- 235000004256 Buglossoides arvense Nutrition 0.000 description 1
- HAIQEVZTAKWIOH-UHFFFAOYSA-N C=O.[Na].CC1=C(C2=CC=CC=C2C=C1)S(=O)(=O)O Chemical compound C=O.[Na].CC1=C(C2=CC=CC=C2C=C1)S(=O)(=O)O HAIQEVZTAKWIOH-UHFFFAOYSA-N 0.000 description 1
- 241000272194 Ciconiiformes Species 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 241000032170 Descurainia Species 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 244000067676 Gnaphalium affine Species 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 241000209510 Liliopsida Species 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 235000016462 Mimosa pudica Nutrition 0.000 description 1
- 241000255964 Pieridae Species 0.000 description 1
- 240000006694 Stellaria media Species 0.000 description 1
- 229940100389 Sulfonylurea Drugs 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 244000077233 Vaccinium uliginosum Species 0.000 description 1
- XGCDHPDIERKJPT-UHFFFAOYSA-N [F].[S] Chemical compound [F].[S] XGCDHPDIERKJPT-UHFFFAOYSA-N 0.000 description 1
- AHIBWURJLGCHAY-UHFFFAOYSA-N [S].C1=CC=CC=C1 Chemical compound [S].C1=CC=CC=C1 AHIBWURJLGCHAY-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- XMQFTWRPUQYINF-UHFFFAOYSA-N bensulfuron-methyl Chemical group COC(=O)C1=CC=CC=C1CS(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 XMQFTWRPUQYINF-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- XUZHLZDRCCUWEV-UHFFFAOYSA-N formaldehyde;methyl naphthalene-1-sulfonate Chemical group O=C.C1=CC=C2C(S(=O)(=O)OC)=CC=CC2=C1 XUZHLZDRCCUWEV-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 239000003163 gonadal steroid hormone Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000008177 pharmaceutical agent Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- YROXIXLRRCOBKF-UHFFFAOYSA-N sulfonylurea Chemical class OC(=N)N=S(=O)=O YROXIXLRRCOBKF-UHFFFAOYSA-N 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000001018 virulence Effects 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000005303 weighing Methods 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
-
- 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
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of complex herbicidal compositions, including following active principle: the weight ratio of glufosinate-ammonium and florasulam, the glufosinate-ammonium and florasulam is 100~350:0.25~2.5.A kind of complex herbicidal composition of the invention belongs to steriland herbicide, can be used for the weed control in the regions such as bare place, orchard, farmland.There is significant synergistic function to broadleaf weeds such as Descurainia sophias after a kind of complex herbicidal composition glufosinate-ammonium of the invention is mixed with florasulam, stablize compared with glufosinate-ammonium single dose with herbicidal effect at low temperature, the advantages that herbicide spectrum width, the dosage of pesticide can be effectively reduced simultaneously, pesticide is reduced to the adverse effect of ecological environment, it has great significance to the resistance syndrome improvement of weeds, there is huge economic benefit and social benefit.
Description
Technical field
It is specifically a kind of with glufosinate-ammonium and double fluorine sulphur grass the present invention relates to pesticide herbicidal composition and application field thereof
Amine is the Herbicidal combinations of effective component, is mainly used in and prevents and kill off the regions such as bare place, orchard and farmland weeds.
Background technique
Glufosinate-ammonium (glufosinate) is the non-selective touching of organic phosphates with glutamine synthelase (GS) for target enzymes
Kill type herbicide.It is mainly used for orchard, vineyard, bare place etc. and prevents and kill off annual or perennial dicotyledonous and monocotyledon weed,
But the problems such as being reduced there are low temperature drug effect and is poor to winter raw broadleaf weeds preventive effect.
Florasulam (florasulam) is a kind of amides superelevation effective herbicide, is mainly used for preventing and kill off wheat paddock broad-leaved
Weeds, the weeds such as antagonism broadleaf weeds Descurainia sophia, Trigonotis peduncularis, affine cudweed, corn gromwell have preferable preventive effect, and in gas
0 DEG C or so of temperature is still able to maintain preferable preventive effect.
As steriland herbicide glufosinate-ammonium some resistance areas exist to Descurainia sophia (descurainia sophia),
The broadleaf weeds preventive effects such as Trigonotis peduncularis (Trigonotis peduncularis), affine cudweed (Gnaphalium affine D.Don)
Problem in difference and the farming operations such as herbicidal effect is unstable under cryogenic.The present inventor is to glufosinate-ammonium and florasulam
Recipe determination have made intensive studies, after finding glufosinate-ammonium and florasulam mixture, in a certain proportion to broadcasting
Ma wormwood artemisia shows significant synergistic function, while in cryogenic conditions efficacy stability, can effectively overcome current glufosinate-ammonium single dose
The problems such as degrass spectrum is narrow, low temperature herbicidal effect is unstable, after further study, completes this patent.
Bion (Biotype) refers in population or is presented between population the monoid of different physiological and ecological characteristics.Due to
Season activity, biological rhythm, body size, face between Different groups caused by other natural or artificial condition differences
The difference of color, drug resistance, the potential energy that migrates, sex hormone, isozymogram, genotype frequency etc..The monoid broken up under all these kinds,
Bion can be summarized as in addition to subspecies.It is artificial that involved resistant biotypes weeds, which generate main cause, in the present invention
The long-time service same class mechanism of action chemical herbicide, and lead to the anti-medicine generated originally to the weeds of the herbicide sensitive
Property, resistant biotypes weeds are formd between population.
Descurainia sophia (descurainia sophia) is to belong to Descurainia, is mainly grown on Mountain Meadow, cheuch, village
Other, Tian Bian.For plant plant height up to 20-80cm, fertility is strong, with the use of pesticide, originally to glufosinate-ammonium, glyphosate, benzene
Sulphur is grand, the sensitive plant of bensulfuron-methyl is developing progressively as glufosinate-resistant, glyphosate and sulfonylurea bion Descurainia sophia, to non-
Arable land, orchard, road weeding work, bring greatest worry.
The present invention deeply grinds a kind of complex herbicidal composition containing glufosinate-ammonium, florasulam using technology
Study carefully, by a large number of experiments, finds the synergistic function between compound, bare place, fruit can effectively be prevented and kill off by being allowed to composition
The weeds such as garden, farmland.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of excellent Herbicidal combination of herbicidal effect at low temperature
Object is mainly used in the regions weed control such as bare place, orchard, farmland.
The present invention solves its technical problem, and used technical solution is a kind of complex herbicidal composition, including following has
Imitate component: the weight ratio of glufosinate-ammonium and florasulam, the glufosinate-ammonium and florasulam is 100~350:0.25~2.5.
Preferably, the glufosinate-ammonium and the weight ratio of florasulam are 203:1.
Preferably, the glufosinate-ammonium and the weight of florasulam account for the 10~80% of composition total weight.
Preferably, the active principle and filler hybrid process, at suspending agent, the filler includes wetting agent, dispersion
Agent, stabilizer, defoaming agent, antifreeze, carrier.
Preferably, the wetting agent accounts for the 1-25% of composition total weight；The dispersing agent accounts for composition total weight
5-15%；The stabilizer accounts for the 1-5% of composition total weight, the emulsifier accounts for the 5-15%, described of composition total weight
Carrier accounts for the 5%-80% of composition total weight.
Preferably, the wetting agent is a- sodium olefin sulfonate, lauryl sodium sulfate, fatty alcohol polyoxyethylene ether sulfuric acid
One or more of sodium (AES-2), alkyl glycosides (AGP0810), fatty alcohol polyoxyethylene ether (AE0-7).
Preferably, the dispersing agent is methyl naphthalene sulfonate formaldehyde condensate, sodium lignin sulfonate, naphthalene sulfonate dispersion
One or more of agent, alkyl naphthalene sulfonic acid dipersant, styrylphenol polyoxyethylene ether phosphate.
Preferably, the emulsifier is calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether (EL-60), phenethyl
Phenol polyethenoxy polyethenoxy ether (peaceful cream 34#).
Preferably, the stabilizer is sodium carboxymethylcellulose, Meteorological Act white carbon black, precipitated silica, magnesium silicate
Aluminium, organobentonite, xanthan gum.
Preferably, the carrier is precipitated silica, light calcium, turpentine-based vegetable oil, pungent methyl caprate, liquid stone
One or more of wax, corn oil, soybean oil, methyl esterification soybean oil, water.
A kind of usage amount of complex herbicidal composition of the invention is varied with the difference of region and careless feelings, can be with
Small area test is carried out in advance determines reasonable dosage.
A kind of its active constituent glufosinate-ammonium of complex herbicidal composition of the invention and florasulam compound by a certain percentage
After be co-administered, obtain significant synergistic function, overcome and currently go out natural disposition glufosinate-ammonium single dose in actual use process
The broadleaf weeds herbicidal effects such as middle antagonism Descurainia sophia, affine cudweed, Trigonotis peduncularis are poor, herbicidal effect is unstable etc. under cryogenic
Problem.
The dosage form that the present invention is processed is the dosage forms such as wettable powder, suspending agent, dispersible oil-suspending agent, institute in the present invention
Used additives belong to environmentally friendly type, low toxicity, low-residual.The combination is pacified without drift phenomenon, to periphery and succession crop in use
Entirely.
In conclusion the invention has the advantages that the pernicious broad-leaved such as low temperature herbicidal effect stabilization, Descurainia sophia, Trigonotis peduncularis
Weeds have excellent herbicidal effect, can disposably solve the problems, such as bare place weed control.
Specific embodiment
It, below will be to the technology in inventive embodiments in order to make those skilled in the art better understand the present invention program
Scheme carries out clear, complete description.Obviously, described embodiment is only a part of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, should fall within the scope of the present invention.
Effective component uses 95% Glufosinate-ammonium, 95% florasulam raw medicine in following examples, raw medicine and fills out
Expect that ingredient is commercially available.
Embodiment 1
Glufosinate-ammonium 20.3%, florasulam 0.1%, a- sodium olefin sulfonate (AOS) 1%, sodium lignin sulfonate
(REAX82P) 5%, precipitated silica 10%, pre-gelatinized starch 3%, light calcium surplus.By its above-mentioned each ingredient in the ratio
It is uniformly mixed, by air-flow crushing, keeps material average grain diameter wettable to get 20.4% glufosinate-ammonium florasulam less than 5 μm
Property pulvis.
Embodiment 2
Glufosinate-ammonium 20.3%, florasulam 0.1%, lauryl sodium sulfate (K-12) 2%, methyl naphthalene sulfonic acid sodium formaldehyde
Condensation product (MF) 5%, precipitated silica 5%, sodium carboxymethylcellulose 2%, cornstarch surplus.Its above-mentioned each ingredient is pressed
The ratio is uniformly mixed, and by air-flow crushing, makes material average grain diameter less than 5 μm to get the double fluorine sulphurs of 20.4% glufosinate-ammonium
Careless amine wettable powder.
Embodiment 3
Glufosinate-ammonium 20.3%, florasulam 0.1%, fatty alcohol polyoxyethylene ether (AEO-7) 7%, styrylphenol
Polyoxyethylene ether phosphate (601P) 6%, precipitated silica 1%, xanthan gum 0.15%, organic silicon defoamer 0.2%, second two
Alcohol 5%, water surplus.By glufosinate-ammonium, florasulam, AEO-7,601P, white carbon black, organic silicon defoamer, ethylene glycol, part water
It etc. mixing in proportion, is ground by sand mill, makes material average grain diameter less than 3 μm, detect glufosinate-ammonium and florasulam
Content, and xanthan gum and excess water is added, and be uniformly mixed again to get 20.4% glufosinate-ammonium florasulam suspending agent.
Embodiment 4
Glufosinate-ammonium 40.6%, florasulam 0.2%, isomerous tridecanol polyoxyethylene ether (1305) 1%, alkyl glycosides
(APG0810) 10%, sodium sulfate of polyethenoxy ether of fatty alcohol 3%, aluminium-magnesium silicate 1%, xanthan gum 0.15%, organic silicon defoamer
0.2%, ethylene glycol 5%, water surplus.By glufosinate-ammonium, florasulam, isomerous tridecanol polyoxyethylene ether, APG0810, fat
Alcohol polyethenoxy ether sodium sulfate, aluminium-magnesium silicate, organic silicon defoamer, ethylene glycol, part water etc. mix in proportion, by sand
Grinding machine grinding, makes material average grain diameter less than 3 μm, detection glufosinate-ammonium and florasulam content, and xanthan gum and surplus is added
Water, and be uniformly mixed again to get 40.8% glufosinate-ammonium florasulam suspending agent.
Embodiment 5
Glufosinate-ammonium 20.4%, florasulam 0.1%, calcium dodecyl benzene sulfonate 8%, phenethyl phenol polyoxyethylene polyoxy
Propylene ether (peaceful cream 34#) 7%, organobentonite 3%, fume colloidal silica 1%, methyl esterification soybean oil surplus.By it is above-mentioned respectively at
Divide and mix in proportion, ground by sand mill, keep material average grain diameter 5 μm small, is uniformly mixed again to get 20.4% grass
Oil-suspending agent can be dispersed in ammonium phosphine florasulam.
Embodiment 6
Glufosinate-ammonium 40.6%, florasulam 0.2%, calcium dodecyl benzene sulfonate 8%, castor oil polyoxyethylene ether (EL-
60) 9%, organobentonite 3%, fume colloidal silica 1%, corn oil surplus.Above-mentioned each components in certain proportion is uniformly mixed, is passed through
Sand mill grinding is crossed, keeps material average grain diameter 5 μm small, being uniformly mixed again can to get 40.8% glufosinate-ammonium florasulam
Disperse oil-suspending agent.
Embodiment 7
In order to verify a kind of effect of complex herbicidal composition, the present invention evaluated by the way of indoor biometrics glufosinate-ammonium,
Florasulam different proportion co-toxicity test.
1. reagent agent
Glufosinate-ammonium 95%, florasulam raw medicine 95%.
2. testing target
Resistant biotypes descurainia sophia seed is collected in the Mingguang, anhui of in September, 2013, dries, and 4 degrees Celsius of constant temperature save stand-by.
3. testing equipment
Beaker, electronic balance, liquid-transfering gun, spray tower (Nanjing Agriculturing Mechanization Inst., Ministry of Agriculture, 3WPSH-500D, spray
Mist pressure 3.0kg/cm3)
4. experimental procedure
Using spraying treatment method after Potted orchard:, will be for trying target kind in the built-in quantitatively air-dried fine earth of polypots (9cm*9cm)
Son sowing broadcasts rear fine earth covering thickness 0.2cm in polypots body.It is placed in greenhouse and cultivates, mended by the way of bottom-irrigating
Water keeps ground moistening, and it is stand-by to leaf age 30 days to sprout length to Descurainia sophia.
5. medicament configuration and design
The Glufosinate-ammonium for first weighing constant weight is diluted with water after certain proportion for use, and florasulam raw medicine adds in advance
Work is diluted with water after certain proportion for use at 50g/L florasulam suspending agent, is prepared according to 1 drug concentration gradient design table of table
Corresponding dosage out.
1 drug concentration gradient design table of table
6. data statistics and analysis:
6.1 according to investigation statistics, calculating fresh weight inhibition rate (%)
Fresh weight inhibition rate (%)=(control fresh weight-processing fresh weight)/control fresh weight * 100%
6.2 isoboles
Target to be processed grows to suitable leaf age, and using cauline leaf spraying treatment, every group is repeated four times, and separately sets blank control, in
The average strain fresh weight of each processing Descurainia sophia is investigated in processing after 20 days, seek fresh weight inhibition rate.Then using dosage logarithm probability value into
The analysis of row toxicity regression, finds out the ED of glufosinate-ammonium, florasulam and each mixture respectively90Value, and draw ED90Equivalent line chart,
According to ED90Equivalent line chart evaluates two kinds of herbicide interaction relationships, and finds out optimum proportioning range.
6.3 test results and analysis
Fresh weight preventive effect (such as table 2) shows after glufosinate-ammonium is mixed with florasulam to Descurainia sophia after chemicals treatment 20 days
Fresh weight preventive effect is improved with the increase of dose, and to the preventive effect comprehensive analysis in table, the mixed preventive effect compared with each single dose of the two is equal
It is improved to some extent, tentatively illustrates that the two is used with to Descurainia sophia without antagonism.
ED is found out to the inhibiting rate of Descurainia sophia according to 2 glufosinate-ammonium of table and the combination of florasulam mixture90Value, makes ED90Deng
It imitates line (Fig. 1), from ED90Equivalent line can be seen that the mixed equivalent line of the two and be located under additive effect line, and apart from summation action
Line is remoter, illustrates that the two synergism effect is more significant.Therefore it can be concluded that best synergism value is glufosinate-ammonium: florasulam=
203.3185:1=203:1.
2 glufosinate-ammonium of table and florasulam mixture combine the inhibiting rate % to Descurainia sophia.
Crop field safety example
Embodiment 8
In order to preferably embody the superiority of the invention.Compare double fluorine (20.3:0.1) suspending agent of 20.4% glufosinate-ammonium,
The herbicidal effect of 18% glufosinate-ammoniumaqua aqua, 41% glufosinate-ammoniumaqua aqua, three group of formula.Experimental field select Changsha bare place, field
Mainly with wild old stork, Descurainia sophia, Trigonotis peduncularis, Horseweed Herb.
3 field trial situation of table
20.4% glufosinate-ammonium double fluorine (20.3:0.1) suspending agent, 18% glufosinate-ammoniumaqua aqua, three groups of 41% gyphosate solutions
For formula after medication 20 days, double fluorine (20.3:0.1) the suspending agent dosages of 20.4% glufosinate-ammonium are 100-150-200g/ mus of fields
Between main weeds Horseweed Herb, Descurainia sophia, the total preventive effect of Trigonotis peduncularis and field be 100%, hence it is evident that be higher than 18% glufosinate-ammoniumaqua aqua and
The preventive effect of 41% gyphosate solution.
The present invention while guaranteeing herbicidal effect, reduces chemical herbicide usage amount to the greatest extent from the point of view of people's sheet,
Improve the preventive effect to weeds.
Embodiment 9
Blueberry garden winter weeds preventive effect, medication temperature be continue 7 days 0 degree or so.
Test selection in Jinhua, Zhejiang Province city blueberry garden, 20.3% glufosinate-ammonium florasulam suspending agent of test medicine,
17% glufosinate-ammonium Oxyfluorfen suspending agent, 18% glufosinate-ammoniumaqua aqua；Respondent and method: it observes everywhere within 3 days after medication
Medicament is managed to the victimization state of weeds.30 days after medication, range estimation Descurainia sophia, annual bluegrass and the total preventive effect of field weed community.
Table 4 respectively processing pharmaceutical agent 3 days, 30 days weed control situations
According to investigation, 20.3% glufosinate-ammonium florasulam suspending agent of test medicine is in 100-150-
200ga.i./667m2In 0 degree of temperature or so medication, after medication 3 days, Descurainia sophia, annual bluegrass occur old leaf jaundice etc. it is a series of by
Evil symptom, weeds in field preventive effect reaches 95% or more after medication 30 days, maintains the preferable preventive effect in field.However
At low temperature, drug effect plays slowly for 17% glufosinate-ammonium Oxyfluorfen suspending agent, 18% glufosinate-ammoniumaqua aqua, two kinds of medicaments, and 3 days
Weeds are without any victimization state, while 30 days preventive effects of weeds in field are poor, and drug effect is not stable in performance.It is above after medication 60 days
Treatment agent, blueberry are grown normally, without any abnormal phenomenon.
Therefore, glufosinate-ammonium of the present invention and florasulam Herbicidal combinations efficacy stability at low temperature, shows low temperature
The superiority of weeding.
During the invention, there are many more embodiment is numerous to list herein.
To sum up virulence test and field experiment are as a result, it was confirmed that the present invention contains glufosinate-ammonium and a kind of compounding of florasulam is removed
Careless composition is mainly used in bare place, orchard and farmland weed and prevents and kill off.There are the present invention malignant weeds such as Descurainia sophia to prevent and kill off
The advantages that excellent effect, low temperature herbicidal effect are stablized, overcomes predicament of the glufosinate-ammonium single dose in the use process of field.Therefore originally
Research and development of the invention containing glufosinate-ammonium and a kind of complex herbicidal composition of florasulam and popularization have huge economy and society
Benefit.
Claims (9)
1. a kind of complex herbicidal composition, it is characterised in that: including two kinds of active principles of glufosinate-ammonium and florasulam, the grass
The weight ratio of ammonium phosphine and florasulam is 100~350:0.25~2.5.
2. a kind of complex herbicidal composition according to claim 1, it is characterised in that: the glufosinate-ammonium and florasulam
Weight account for the 10-80% of composition total weight.
3. a kind of complex herbicidal composition according to claim 1, it is characterised in that: the active principle and filler pass through
Air-flow crushing or sand milling can be processed into wettable powder, suspending agent, dispersible oil-suspending agent, the filler include wetting agent,
Dispersing agent, emulsifier, stabilizer, defoaming agent, antifreeze, carrier.
4. a kind of complex herbicidal composition according to claim 3, it is characterised in that: the wetting agent accounts for composition gross weight
The 1-25% of amount；The dispersing agent accounts for the 5-15% of composition total weight；The emulsifier account for composition total weight 5-15%,
The stabilizer accounts for composition total weight 1-5%, the carrier accounts for the 5-80% of composition total weight.
5. a kind of complex herbicidal composition according to claim 4, it is characterised in that: the wetting agent is a- olefin sulfonic acid
One or more of sodium, lauryl sodium sulfate, alkyl glycosides (APG0810), fatty alcohol polyoxyethylene ether (AEO-7).
6. a kind of complex herbicidal composition according to claim 4, it is characterised in that: the dispersing agent is lignin sulfonic acid
One or more of sodium, naphthalenesulfonatedispersant dispersant, alkyl naphthalene sulfonic acid dipersant, polycarboxylate salt dispersant.
7. a kind of complex herbicidal composition according to claim 4, it is characterised in that: the emulsifier is detergent alkylate
One of sulfoacid calcium, castor oil polyoxyethylene ether EL-60, phenethyl phenol polyoxyethylene poly-oxygen propylene aether (peaceful cream 34#) are several
Kind.
8. a kind of complex herbicidal composition according to claim 4, it is characterised in that: the stabilizer is white carbon black, swollen
Moisten one or more of soil, xanthan gum, sodium carboxymethylcellulose, aluminium-magnesium silicate, pre-gelatinized starch.
9. a kind of complex herbicidal composition according to claim 4, it is characterised in that: the carrier be white carbon black, light calcium,
One or more of pungent methyl caprate, atoleine, turpentine-based vegetable oil, corn oil, soybean oil, methyl esterification soybean oil, water.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101217869B (en) * | 2005-07-07 | 2012-07-11 | 拜尔作物科学股份公司 | Cultigen-compatible herbicidal agents containing herbicides and acylsulfamoylbenzamide safeners |
| CN104053361A (en) * | 2011-11-30 | 2014-09-17 | 陶氏益农公司 | Synergistic herbicidal composition containing penoxsulam and glufosinate-ammonium |
| CN105076200A (en) * | 2015-09-04 | 2015-11-25 | 广东中迅农科股份有限公司 | Weeding composition containing glyphosate and florasulam |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101217869B (en) * | 2005-07-07 | 2012-07-11 | 拜尔作物科学股份公司 | Cultigen-compatible herbicidal agents containing herbicides and acylsulfamoylbenzamide safeners |
| CN104053361A (en) * | 2011-11-30 | 2014-09-17 | 陶氏益农公司 | Synergistic herbicidal composition containing penoxsulam and glufosinate-ammonium |
| CN105076200A (en) * | 2015-09-04 | 2015-11-25 | 广东中迅农科股份有限公司 | Weeding composition containing glyphosate and florasulam |
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