CN103636627B - Ultra-low volume liquid containing thifluzamide and morpholine bactericide - Google Patents
Ultra-low volume liquid containing thifluzamide and morpholine bactericide Download PDFInfo
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- CN103636627B CN103636627B CN201310578141.7A CN201310578141A CN103636627B CN 103636627 B CN103636627 B CN 103636627B CN 201310578141 A CN201310578141 A CN 201310578141A CN 103636627 B CN103636627 B CN 103636627B
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- low volume
- thifluzamide
- oil
- ultra
- morpholine
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- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- WOSNCVAPUOFXEH-UHFFFAOYSA-N thifluzamide Chemical compound S1C(C)=NC(C(F)(F)F)=C1C(=O)NC1=C(Br)C=C(OC(F)(F)F)C=C1Br WOSNCVAPUOFXEH-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 26
- 239000003899 bactericide agent Substances 0.000 title claims abstract description 26
- 239000004560 ultra-low volume (ULV) liquid Substances 0.000 title abstract 5
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 239000006184 cosolvent Substances 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 36
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 22
- -1 polyoxyethylene Polymers 0.000 claims description 15
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 15
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 15
- 241000894006 Bacteria Species 0.000 claims description 12
- 150000001412 amines Chemical class 0.000 claims description 12
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 10
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical compound OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 claims description 10
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 10
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 claims description 8
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 claims description 8
- 229940073769 methyl oleate Drugs 0.000 claims description 8
- 239000004359 castor oil Substances 0.000 claims description 7
- 235000019438 castor oil Nutrition 0.000 claims description 7
- 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 7
- 239000003921 oil Substances 0.000 claims description 7
- 235000019198 oils Nutrition 0.000 claims description 7
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 claims description 6
- QIMMUPPBPVKWKM-UHFFFAOYSA-N 2-methylnaphthalene Chemical compound C1=CC=CC2=CC(C)=CC=C21 QIMMUPPBPVKWKM-UHFFFAOYSA-N 0.000 claims description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 6
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 claims description 6
- 229960001760 dimethyl sulfoxide Drugs 0.000 claims description 6
- 229920001568 phenolic resin Polymers 0.000 claims description 6
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 239000011575 calcium Substances 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 5
- 235000012343 cottonseed oil Nutrition 0.000 claims description 4
- 239000002385 cottonseed oil Substances 0.000 claims description 4
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 claims description 4
- 239000001293 FEMA 3089 Substances 0.000 claims description 3
- 235000019482 Palm oil Nutrition 0.000 claims description 3
- RNFAKTRFMQEEQE-UHFFFAOYSA-N Tripropylene glycol butyl ether Chemical compound CCCCOC(CC)OC(C)COC(O)CC RNFAKTRFMQEEQE-UHFFFAOYSA-N 0.000 claims description 3
- 235000005687 corn oil Nutrition 0.000 claims description 3
- 239000002285 corn oil Substances 0.000 claims description 3
- 239000002283 diesel fuel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002540 palm oil Substances 0.000 claims description 3
- 239000003549 soybean oil Substances 0.000 claims description 3
- 235000012424 soybean oil Nutrition 0.000 claims description 3
- 239000003849 aromatic solvent Substances 0.000 claims description 2
- 239000002798 polar solvent Substances 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
- 239000000306 component Substances 0.000 claims 1
- QNBTYORWCCMPQP-JXAWBTAJSA-N (Z)-dimethomorph Chemical compound C1=C(OC)C(OC)=CC=C1C(\C=1C=CC(Cl)=CC=1)=C/C(=O)N1CCOCC1 QNBTYORWCCMPQP-JXAWBTAJSA-N 0.000 abstract description 15
- 239000005761 Dimethomorph Substances 0.000 abstract description 15
- MGNFYQILYYYUBS-UHFFFAOYSA-N 1-[3-(4-tert-butylphenyl)-2-methylpropyl]piperidine Chemical compound C=1C=C(C(C)(C)C)C=CC=1CC(C)CN1CCCCC1 MGNFYQILYYYUBS-UHFFFAOYSA-N 0.000 abstract description 12
- YTOPFCCWCSOHFV-UHFFFAOYSA-N 2,6-dimethyl-4-tridecylmorpholine Chemical compound CCCCCCCCCCCCCN1CC(C)OC(C)C1 YTOPFCCWCSOHFV-UHFFFAOYSA-N 0.000 abstract description 12
- 239000005777 Fenpropidin Substances 0.000 abstract description 11
- 201000010099 disease Diseases 0.000 abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000004480 active ingredient Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000005923 long-lasting effect Effects 0.000 abstract description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract 2
- RYAUSSKQMZRMAI-ALOPSCKCSA-N (2S,6R)-4-[3-(4-tert-butylphenyl)-2-methylpropyl]-2,6-dimethylmorpholine Chemical compound C=1C=C(C(C)(C)C)C=CC=1CC(C)CN1C[C@H](C)O[C@H](C)C1 RYAUSSKQMZRMAI-ALOPSCKCSA-N 0.000 abstract 1
- 239000005778 Fenpropimorph Substances 0.000 abstract 1
- 239000005837 Spiroxamine Substances 0.000 abstract 1
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 238000007590 electrostatic spraying Methods 0.000 abstract 1
- PUYXTUJWRLOUCW-UHFFFAOYSA-N spiroxamine Chemical compound O1C(CN(CC)CCC)COC11CCC(C(C)(C)C)CC1 PUYXTUJWRLOUCW-UHFFFAOYSA-N 0.000 abstract 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 19
- 241000221785 Erysiphales Species 0.000 description 12
- 239000003814 drug Substances 0.000 description 9
- 240000008067 Cucumis sativus Species 0.000 description 7
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 7
- 230000000857 drug effect Effects 0.000 description 6
- 238000011835 investigation Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 240000005979 Hordeum vulgare Species 0.000 description 5
- 235000007340 Hordeum vulgare Nutrition 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 5
- 230000000855 fungicidal effect Effects 0.000 description 5
- 240000007594 Oryza sativa Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 241000233679 Peronosporaceae Species 0.000 description 4
- 229930182558 Sterol Natural products 0.000 description 4
- 241000209140 Triticum Species 0.000 description 4
- 235000021307 Triticum Nutrition 0.000 description 4
- 239000003905 agrochemical Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 239000000417 fungicide Substances 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 235000003702 sterols Nutrition 0.000 description 4
- 150000003432 sterols Chemical class 0.000 description 4
- 235000016068 Berberis vulgaris Nutrition 0.000 description 3
- 241000335053 Beta vulgaris Species 0.000 description 3
- 241000233866 Fungi Species 0.000 description 3
- 241000233654 Oomycetes Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 241001530056 Athelia rolfsii Species 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 235000010582 Pisum sativum Nutrition 0.000 description 2
- 240000004713 Pisum sativum Species 0.000 description 2
- 241000221300 Puccinia Species 0.000 description 2
- 244000061456 Solanum tuberosum Species 0.000 description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000002538 fungal effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000361 pesticidal effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009885 systemic effect Effects 0.000 description 2
- 229940116411 terpineol Drugs 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241000221198 Basidiomycota Species 0.000 description 1
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 1
- BWOCXGTUNOEQCA-UHFFFAOYSA-N C1C(CCC11CCCCC1)CN Chemical compound C1C(CCC11CCCCC1)CN BWOCXGTUNOEQCA-UHFFFAOYSA-N 0.000 description 1
- 235000009024 Ceanothus sanguineus Nutrition 0.000 description 1
- 241000233652 Chytridiomycota Species 0.000 description 1
- 241001529717 Corticium <basidiomycota> Species 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 229940124186 Dehydrogenase inhibitor Drugs 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241001480059 Erysiphaceae Species 0.000 description 1
- 241000221787 Erysiphe Species 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 240000003553 Leptospermum scoparium Species 0.000 description 1
- 235000015459 Lycium barbarum Nutrition 0.000 description 1
- 239000005807 Metalaxyl Substances 0.000 description 1
- 240000008790 Musa x paradisiaca Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- JHXVRRJXCDAINK-UHFFFAOYSA-N NC(=O)N.N#CC#N Chemical compound NC(=O)N.N#CC#N JHXVRRJXCDAINK-UHFFFAOYSA-N 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241000233647 Phytophthora nicotianae var. parasitica Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000918585 Pythium aphanidermatum Species 0.000 description 1
- 241001361634 Rhizoctonia Species 0.000 description 1
- 102000019259 Succinate Dehydrogenase Human genes 0.000 description 1
- 108010012901 Succinate Dehydrogenase Proteins 0.000 description 1
- 241000722133 Tilletia Species 0.000 description 1
- 241000221566 Ustilago Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 230000008238 biochemical pathway Effects 0.000 description 1
- OIPMQULDKWSNGX-UHFFFAOYSA-N bis[[ethoxy(oxo)phosphaniumyl]oxy]alumanyloxy-ethoxy-oxophosphanium Chemical compound [Al+3].CCO[P+]([O-])=O.CCO[P+]([O-])=O.CCO[P+]([O-])=O OIPMQULDKWSNGX-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000017858 demethylation Effects 0.000 description 1
- 238000010520 demethylation reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- ZHNUHDYFZUAESO-UHFFFAOYSA-N formamide Substances NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- ZQEIXNIJLIKNTD-UHFFFAOYSA-N methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alaninate Chemical compound COCC(=O)N(C(C)C(=O)OC)C1=C(C)C=CC=C1C ZQEIXNIJLIKNTD-UHFFFAOYSA-N 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 150000002780 morpholines Chemical class 0.000 description 1
- UWVQIROCRJWDKL-UHFFFAOYSA-N oxadixyl Chemical compound CC=1C=CC=C(C)C=1N(C(=O)COC)N1CCOC1=O UWVQIROCRJWDKL-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 235000021251 pulses Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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- 238000005406 washing Methods 0.000 description 1
- 239000004562 water dispersible granule Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an ultra-low volume liquid containing thifluzamide and a morpholine bactericide. The ultra-low volume liquid comprises following ingredients, by weight, 0.5 to 10% of thifluzamide, 2 to 20% of the morpholine bactericide, 1 to 15% of an accessory ingredient, and the balance a solvent and a cosolvent. An active ingredient is composed of thifluzamide and the morpholine bactericide via mixing; and the morpholine bactericide is one randomly selected from dimethomorph, fenpropidin, fenpropimorph, spiroxamine and tridemorph. The ultra-low volume liquid is suitable for ultra-low volume spraying, low volume spraying and electrostatic spraying; and can be used for preventing and controlling diseases of paddies, fruit trees and vegetables. The ultra-low volume liquid possesses advantages such as quick effect realization, long lasting period, rain wash resistance, low water consumption, and low labor consumption.
Description
Technical field
The present invention relates to technical field of pesticide, specifically containing composite one of in thifluzamide and morpholine bactericide dimethomorph, fenpropidin, butadiene morpholine, volution bacterium amine, tridemorph be the ultra low volume liquids of binary active ingredient.
Background technology
Ultra low volume liquids is the pesticidal preparations being applicable to ultra low volume spraying use, ultra low volume spraying is appearance with ultra low volume sprayer tool and the advanced applications of pesticide new technology of of producing, because its droplet is the uniform oiliness droplet of fineness, easily stick on crops, the elegant loss of droplet is little, so agricultural chemicals utilization ratio is high.Compared with the pesticidal preparations of conventional spray application, it has following characteristic:
1. spray amount is low, and work efficiency is high, ultra low volume liquids spray amount 60 ~ 330 mL/ mu, be conventional spraying consumption hundreds of/mono-, work efficiency height decades of times.
2. droplet is thin, and ultra low volume liquids mist droplet particle size scope 20 ~ 100 μm, and conventional fogdrop diameter 200 ~ 600 μm, the coverage rate of liquid is high, good penetrability, and drug effect is high.
3. liquor strength is high, and ultra low volume liquids is Direct spraying dispenser, and the spraying of spray liquor concentration ratio routine is high tens of to hundreds of times.
4. the lasting period is long, and conventional spray liquor makes carrier with water, and ultra low volume makes carrier, more resistance of rainwater washing against in order to high boiling point oil solvent, and the drug effect phase is long.
5. safety is high, and ultra low volume finish is to crop safety, and its active ingredient does not adopt severe toxicity and high-toxic pesticide, to person poultry safety.
Thifluzamide, English name thifluzamide, chemical name: the bromo-2-methyl of 2', 6'-bis--4'-trifluoromethoxy-4-Trifluoromethyl-1,3-thiazole-5-formamide, belongs to thiazole amide bactericide, has strong Uptake and translocation and long lasting effect.Thifluzamide is succinate dehydrogenase inhibitor, and due to fluorine-containing, its its competitiveness in biochemical pathway is very strong, just not easily recovers once be combined with substrate or enzyme.Thifluzamide all has activity to pathomycetes such as Rhizoctonia, Puccinia, Ustilago, Tilletia, corticium, nuclear cavity Pseudomonas, especially has special efficacy to the fungus-caused disease of Basidiomycetes such as banded sclerotial blight, damping off etc.
Dimethomorph, chemical name: (E, Z)-4-[3-(4-chlorphenyl) 3-(3,4-Dimethoxyphenyl) acryloyl] morpholine is efficient, interior absorption azoles fungicide.The mechanism of action is Desmethyl sterols inhibitor, has the multiple actions such as prevention, protection and treatment.Single-mindedly kill Oomycete fungal bactericide, its action character is the formation destroying cell envelope, effect is had to each stage of oomycetes history of life, particularly responsive at the formation stages of sporangiophore and egg spore, (<0.25 μ g/ml) is namely suppressed at much lower concentrations.With phenylamide medicament without cross resistance.Be widely used in the disease control that vegetable downy mildew, epidemic disease, seedling sudden fall ill, black shank etc. are caused by Mastigomycotina Oomycete fungal, tool systemic activity.Do not considering under the drug-fast prerequisite of disease fungus, the more now widely used metalaxyl of drug effect, white urea cyanogen, aliette, Wakil etc. are high.
Fenpropidin, chemical name: (RS)-1-[3-(4-t-butyl-phenyl)-2-methyl-propyl] piperidines, belongs to piperidines systemic fungicide.Sterol decomposing inhibitor, effective especially to Erysiphaceae, especially standing grain powdery mildew, rye spore and handle rest fungus, cereal crop Application 750g/ha.As prevented and treated barley powdery mildew, rust with 500 ~ 700g (a.i.)/ha, have therapeutic action, the lasting period is about 28d.
Butadiene morpholine, chemical name: (±) cis-4-3-(4-t-butyl-phenyl)-2-methyl-propyl)-2,6-thebaines, morpholines.It is sterol reduction inhibitor agent.With 750g (a.i.)/ha spraying, the important true Seedling Diseases that cereal crop, pulse family and beet are caused by the raw tail spore of beet, the standing grain powdery mildew of Erysiphe, rye beak spore, beet monospore rest fungus, Puccinia can be prevented and treated.This product has protection and therapeutic action, and to top conduction, can reach 3 ~ 4 weeks to the protection of Newborn Leaves.
Volution bacterium amine, chemical name: the N-ethyl-N-propyl group-8-tert-butyl group-Isosorbide-5-Nitrae-dioxo spiro [4.5] decane-2-methylamine, belongs to sterol biosynthesis inhibitor, the main synthesis suppressing C-14 demethylation enzyme.Be suitable for Wheat and barley.Under recommended dose to crop safety, without poisoning.Controlling object wheat powdery mildew and various rust, barley leaf blotch and stripe disease.Volution bacterium amine is a kind of foliage fungicide of novel, interior absorption, effective especially to powdery mildew.Speed of action is fast and the lasting period is long, has protection and therapeutic action concurrently.Both can be used alone, again can with other fungicide compoundings to expand fungicidal spectrum.Using dosage is 375 ~ 750g (a.i.)/hm
2.
Tridemorph, chemical name: 2,6-dimethyl-4-tridecyl morpholine, tridemorph is mainly used in preventing and treating powdery mildem of cereals and sigatoka, to other fungal disease, as: white, red, brown root rot, powdery mildew, the coffee eye spot of bamboo grows; The cake disease that tealeaves is right; The electricity such as melon powdery mildew and the powdery mildew of flowers and trees has good preventive effect.Applicable crops is wheat, barley, cucumber, potato, pea, banana, tea tree, rubber etc.Main controlling object is Wheat and barley powdery mildew, leaf rust and yellow rust, cucumber, potato, powdery mildew of pea, rubber tree powdery mildew, sigatoka.
Current morpholine bactericide has missible oil, suspending agent, microemulsion, wetting powder, water dispersible granules common on the market, there is long-term single a large amount of use in this active component, germ is made to create very strong resistance, be unfavorable for the further raising of drug effect, add the difficulty of bacteria-treating, need to strengthen dosage and spray medicine number of times, not only improve labour intensity but also increase cost accounting.In addition, a large amount of uses of medicament, must cause the residual quantity of environment to increase, cause certain pollution to environment.And with the composite ultra low volume liquids of thifluzamide, there is not been reported both at home and abroad.
Summary of the invention
The object of this invention is to provide a kind of containing thifluzamide with composite one of in morpholine bactericide dimethomorph, fenpropidin, butadiene morpholine, volution bacterium amine, tridemorph be the ultra low volume liquids of binary active ingredient.
The present invention solves the technical scheme that its technical problem takes:
Containing the ultra low volume liquids of thifluzamide and morpholine bactericide, be made up of the raw material of following percentage by weight:
Thifluzamide 0.5 ~ 10%
Morpholine bactericide 2 ~ 20%
Auxiliary agent 1 ~ 15%
Solvent and cosolvent surplus complement to 100%
Wherein, morpholine bactericide is any one in dimethomorph, fenpropidin, butadiene morpholine, volution bacterium amine, tridemorph.
The above-described ultra low volume liquids containing thifluzamide and morpholine bactericide, is characterized in that: described auxiliary agent is one or more combination in alkylphenol polyoxyethylene, fatty alcohol-polyoxyethylene ether, castor oil polyoxyethylene ether, alkyl benzene calcium sulfonate, phenethyl phenol polyethenoxy ether, alkyl phenol formaldehyde resin polyoxyethylene ether.
The above-described ultra low volume liquids containing thifluzamide and morpholine bactericide, it is characterized in that, described solvent is one or more the combination in polar solvent DMF, methyl-sulfoxide, sulfolane, 1-METHYLPYRROLIDONE.
The above-described ultra low volume liquids containing thifluzamide and morpholine bactericide, it is characterized in that, described cosolvent is vegetable oil methyl oleate, soybean oil, cottonseed oil, palm oil, castor oil, turpentine oil, corn oil; Aromatic solvent trimethylbenzene, dimethylbenzene, two wires oil, butylbenzene; One or more combination in other kind solvent terpineols, tripropylene glycol butyl ether, n-octyl alcohol, 2-methyl naphthalene, diesel oil, repefral.
The above-described preparation method containing the ultra low volume liquids of thifluzamide and morpholine bactericide is the proportioning raw material taking recipe requirements, first solvent is dropped in reactor, open reactor agitator, drop into thifluzamide and the former medicine of morpholine bactericide under agitation, until completely dissolved (about 10 minutes), drop into cosolvent, auxiliary agent, material adds rear continuation and stirs 15-60 minute, obtains the oily product of homogeneous transparent.
The advantage that the present invention contains the ultra low volume liquids of thifluzamide and morpholine bactericide is:
1. work efficiency is high, and control in time.Explosive insect can be prevented and treated timely and effectively.
2. save agricultural chemicals.Compared with spraying with routine, generally can save agricultural chemicals more than 30%.
3. without water.The heavy physical labor such as eliminate water intaking, make up a prescription, especially the hilly ground of drought and water intaking difficulty uses, more convenient.
4. good drug efficacy, holding effect is long.Oil agricultural chemicals is easy to penetrate fat-soluble insect body surface and enters in pest body, show as desinsection rapidly, good drug efficacy; High boiling auxiliary agent, can play the protective effects such as resistant to hydrolysis, anti-oxidant, anti-light solution to active ingredient, show as holding effect long.
5. pair expenses for prevention and control is low.
Embodiment
Essence for a better understanding of the present invention, describes the technology contents of invention below in detail with example.
Embodiment 1:16% thifluzamide dimethomorph ultra low volume liquids
Thifluzamide 0.5kg
Dimethomorph 15.0kg
Fatty alcohol-polyoxyethylene ether 3.0 kg
Alkylphenol polyoxyethylene 6.0 kg
DMF 5.0 kg
Methyl oleate 30.0kg
Diesel oil complements to 100 kg.
Embodiment 2:12% thifluzamide dimethomorph ultra low volume liquids
Thifluzamide 10.0 kg
Dimethomorph 2.0kg
Alkyl benzene calcium sulfonate 3.0 kg
Alkylphenol polyoxyethylene 4.0 kg
Sulfolane 20.0 kg
Two wires oil 30.0kg
Cottonseed oil complements to 100 kg.
Embodiment 3:8% thifluzamide dimethomorph ultra low volume liquids
Thifluzamide 5.0 kg
Dimethomorph 3.0kg
Phenethyl phenol polyethenoxy ether 0.5 kg
Alkylphenol polyoxyethylene 0.5 kg
1-METHYLPYRROLIDONE 35.0 kg
Butylbenzene 30.0kg
Palm oil complements to 100 kg.
Embodiment 4:15% thifluzamide fenpropidin ultra low volume liquids
Thifluzamide 10.0 kg
Fenpropidin 5.0kg
Castor oil polyoxyethylene ether 4.0 kg
Phenethyl phenol polyethenoxy ether 11 kg
Methyl-sulfoxide 14.0 kg
Trimethylbenzene 5.0 kg
1-METHYLPYRROLIDONE 25.0 kg
Methyl oleate 12 kg
Terpineol complements to 100 kg.
Embodiment 5:23% thifluzamide fenpropidin ultra low volume liquids
Thifluzamide 3.0 kg
Fenpropidin 20.0 kg
Phenethyl phenol polyethenoxy ether 5.0 kg
Fatty alcohol-polyoxyethylene ether 3.5 kg
Methyl-sulfoxide 20.0 kg
N-octyl alcohol 12 kg
Methyl oleate complements to 100 kg.
Embodiment 6:15% thifluzamide fenpropidin ultra low volume liquids
Thifluzamide 8.0 kg
Fenpropidin 7.0 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 6.5 kg
1-METHYLPYRROLIDONE 25.0 kg
Methyl oleate 12 kg
Repefral complements to 100 kg.
Embodiment 7:5% thifluzamide butadiene morpholine ultra low volume liquids
Thifluzamide 2.0 kg
Butadiene morpholine 3.0 kg
Fatty alcohol-polyoxyethylene ether 4.0 kg
1-METHYLPYRROLIDONE 25.0 kg
Methyl oleate 20.0kg
Corn oil complements to 100 kg.
Embodiment 8:11% thifluzamide butadiene morpholine azoles ultra low volume liquids
Thifluzamide 9.0 kg
Butadiene morpholine 2.0 kg
Phenethyl phenol polyethenoxy ether 4.5 kg
DMF 30.0 kg
Dimethylbenzene 5.0 kg
Terpineol complements to 100 kg.
Embodiment 9:18% thifluzamide butadiene morpholine ultra low volume liquids
Thifluzamide 3.0 kg
Butadiene morpholine 15.0 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 8.0 kg
Phenethyl phenol polyethenoxy ether 6.5 kg
Methyl-sulfoxide 25.0 kg
N-octyl alcohol 12 kg
Castor oil complements to 100 kg.
Embodiment 10:10% thifluzamide volution bacterium amine ultra low volume liquids
Thifluzamide 5.0 kg
Volution bacterium amine 5.0 kg
Alkyl benzene calcium sulfonate 4.0 kg
1-METHYLPYRROLIDONE 25.0 kg
Tripropylene glycol butyl ether 20.0 kg
Repefral complements to 100 kg
Embodiment 11:12% thifluzamide volution bacterium amine ultra low volume liquids
Thifluzamide 9.0 kg
Volution bacterium amine 3.0 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 4.0 kg
Phenethyl phenol polyethenoxy ether 5.0 kg
1-METHYLPYRROLIDONE 30.0 kg
Turpentine oil 5.0 kg
Cottonseed oil complements to 100 kg.
Embodiment 12:20% thifluzamide volution bacterium amine ultra low volume liquids
Thifluzamide 5.0 kg
Volution bacterium amine 15.0 kg
Alkylphenol polyoxyethylene 4.0 kg
Alkyl benzene calcium sulfonate 4.0 kg
1-METHYLPYRROLIDONE 30.0 kg
Two wires oil complements to 100 kg.
Embodiment 13:5% thifluzamide tridemorph ultra low volume liquids
Thifluzamide 2.0 kg
Tridemorph 3.0 kg
Fatty alcohol-polyoxyethylene ether 4.0 kg
Alkylaryl polyoxyethylene polyoxypropylene ether 4.0 kg
1-METHYLPYRROLIDONE 25.0 kg
Methyl oleate 20.0kg
Soybean oil complements to 100 kg.
Embodiment 14:11% thifluzamide tridemorph azoles ultra low volume liquids
Thifluzamide 9.0 kg
Tridemorph 2.0 kg
Phenethyl phenol polyethenoxy ether 4.5 kg
Sulfolane 30.0 kg
Castor oil complements to 100 kg.
Embodiment 15:23% thifluzamide tridemorph ultra low volume liquids
Thifluzamide 3.0 kg
Tridemorph 20.0 kg
Alkyl phenol formaldehyde resin polyoxyethylene ether 8.0 kg
Phenethyl phenol polyethenoxy ether 6.5 kg
Methyl-sulfoxide 25.0 kg
N-octyl alcohol 12 kg
2-methyl naphthalene complements to 100 kg.
The preparation method of each example ultra low volume liquids is the proportioning raw material taking recipe requirements above, first solvent is dropped in reactor, open reactor agitator, drop into former medicine under agitation, until completely dissolved (about 10 minutes), drop into cosolvent, surfactant, material adds rear continuation and stirs 20-30 minute, obtains the oily product of homogeneous transparent.
Test example 1: the field trial of the ultra low volume liquids water prevention rice sheath blight of thifluzamide and morpholine bactericide.
The mixture embodiment of the present invention obtained and 24% thifluzamide SC, morpholine bactericide conventional dose carry out field control effectiveness test, if each plot area is rice area 60m
2, repeat 3 times; 14 days investigation preventive effects after medicine, the method for investigation drug effect is: 5 pockets are investigated in each community, and every pocket gets a point by east, south, west, north, middle direction, and often some investigation 2 strains, record total strain number and diseased plant number at different levels, check the occurrence degree of banded sclerotial blight.Result of the test is as table 1:
The control efficiency of table 1 pair rice sheath blight disease.
Field test results shows, the ultra low volume liquids containing thifluzamide and morpholine bactericide can the effective water prevention rice sheath blight, and effect is better than the control efficiency of thifluzamide single dose and morpholine bactericide single dose.
Test example 2: the ultra low volume liquids of thifluzamide and dimethomorph prevents and treats the field trial of cucumber downy mildew.
The three kinds of mixtures embodiment of the present invention 1 ~ 3 obtained and 24% thifluzamide SC and 25% dimethomorph WP carry out field control effectiveness test, if the transplanting cucumber of 2 months ground 40m is selected in each community
2, repeat 4 times; 14 days investigation preventive effects after medicine, the method for investigation drug effect is: each community diagonal 5 sampling, and often some investigation 3 strains, record total number of sheets and the sick number of sheets at different levels, check the occurrence degree of powdery mildew of cucumber.Result of the test is as table 2:
The control efficiency of table 2 pair cucumber downy mildew.
Field test results shows, thifluzamide and the composite ultra low volume liquids of dimethomorph effectively can prevent and treat cucumber downy mildew, and effect is better than the control efficiency of dimethomorph and thifluzamide single dose.
Claims (1)
1. contain the ultra low volume liquids of thifluzamide and morpholine bactericide, by active component, auxiliary agent, cosolvent and solvent composition, it is characterized in that: each weight percentages of components is as follows:
Described morpholine bactericide is volution bacterium amine;
Described auxiliary agent is one or more combination in alkylphenol polyoxyethylene, fatty alcohol-polyoxyethylene ether, castor oil polyoxyethylene ether, alkyl benzene calcium sulfonate, phenethyl phenol polyethenoxy ether, alkyl phenol formaldehyde resin polyoxyethylene ether;
Described solvent is one or more the combination in polar solvent DMF, methyl-sulfoxide, sulfolane, 1-METHYLPYRROLIDONE;
Described cosolvent is vegetable oil methyl oleate, soybean oil, cottonseed oil, palm oil, castor oil, turpentine oil, corn oil; Aromatic solvent trimethylbenzene, dimethylbenzene, two wires oil, butylbenzene; One or more combination in other kind solvent terpineols, tripropylene glycol butyl ether, n-octyl alcohol, 2-methyl naphthalene, diesel oil, repefral.
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| CN101828559A (en) * | 2010-06-02 | 2010-09-15 | 陕西上格之路生物科学有限公司 | Agricultural sterilizing composite containing thifluzamide |
| WO2010149369A1 (en) * | 2009-06-24 | 2010-12-29 | Bayer Cropscience Ag | Combinations of fungicidally active yeast and fungicides |
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| CN101828559A (en) * | 2010-06-02 | 2010-09-15 | 陕西上格之路生物科学有限公司 | Agricultural sterilizing composite containing thifluzamide |
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