CN105165858A - Pesticide composition containing pyraclostrobin and s-abscisic acid - Google Patents
Pesticide composition containing pyraclostrobin and s-abscisic acid Download PDFInfo
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- CN105165858A CN105165858A CN201510423642.7A CN201510423642A CN105165858A CN 105165858 A CN105165858 A CN 105165858A CN 201510423642 A CN201510423642 A CN 201510423642A CN 105165858 A CN105165858 A CN 105165858A
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- pyraclostrobin
- abscisic acid
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- 239000005869 Pyraclostrobin Substances 0.000 title claims abstract description 71
- HZRSNVGNWUDEFX-UHFFFAOYSA-N pyraclostrobin Chemical compound COC(=O)N(OC)C1=CC=CC=C1COC1=NN(C=2C=CC(Cl)=CC=2)C=C1 HZRSNVGNWUDEFX-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 239000005987 S-Abscisic acid Substances 0.000 title claims abstract description 70
- 239000000203 mixture Substances 0.000 title claims abstract description 27
- 239000000575 pesticide Substances 0.000 title claims abstract description 17
- 240000007594 Oryza sativa Species 0.000 claims abstract description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 7
- 244000061456 Solanum tuberosum Species 0.000 claims abstract description 7
- 235000002595 Solanum tuberosum Nutrition 0.000 claims abstract description 7
- 241000209140 Triticum Species 0.000 claims abstract description 7
- 235000021307 Triticum Nutrition 0.000 claims abstract description 7
- 240000008042 Zea mays Species 0.000 claims abstract description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 7
- 235000005822 corn Nutrition 0.000 claims abstract description 7
- 235000009566 rice Nutrition 0.000 claims abstract description 7
- 239000000375 suspending agent Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 7
- 239000004562 water dispersible granule Substances 0.000 claims description 6
- 238000009736 wetting Methods 0.000 claims description 6
- 239000004480 active ingredient Substances 0.000 claims description 5
- 235000012015 potatoes Nutrition 0.000 claims description 3
- 239000003090 pesticide formulation Substances 0.000 claims 1
- 230000002195 synergetic effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 7
- 240000006497 Dianthus caryophyllus Species 0.000 description 6
- 235000009355 Dianthus caryophyllus Nutrition 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- -1 31 grams Substances 0.000 description 4
- 240000005074 Hymenocallis caribaea Species 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 229920001732 Lignosulfonate Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 241000234435 Lilium 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
- 239000003905 agrochemical Substances 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
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- 238000000227 grinding Methods 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 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 2
- 230000004060 metabolic process Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 230000000361 pesticidal effect Effects 0.000 description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000233652 Chytridiomycota Species 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000001293 FEMA 3089 Substances 0.000 description 1
- 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 1
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 1
- 241000233679 Peronosporaceae Species 0.000 description 1
- 244000181025 Rosa gallica Species 0.000 description 1
- 235000000533 Rosa gallica Nutrition 0.000 description 1
- 241000221696 Sclerotinia sclerotiorum Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- BEHLMOQXOSLGHN-UHFFFAOYSA-N benzenamine sulfate Chemical compound OS(=O)(=O)NC1=CC=CC=C1 BEHLMOQXOSLGHN-UHFFFAOYSA-N 0.000 description 1
- UDHMTPILEWBIQI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 UDHMTPILEWBIQI-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002190 fatty acyls Chemical group 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000007407 health benefit Effects 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 1
- 229940073769 methyl oleate Drugs 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000002438 mitochondrial effect Effects 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000009758 senescence Effects 0.000 description 1
- YZHUMGUJCQRKBT-UHFFFAOYSA-M sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a pesticide composition containing pyraclostrobin and s-abscisic acid. Effective components of the composition are pyraclostrobin and s-abscisic acid; and a weight part ratio of pyraclostrobin to s-abscisic acid is 200:1-1:5. Pyraclostrobin and s-abscisic acid are compounded to realize obvious synergistic effects, so the pesticide composition is suitable for increasing the yield of rice, wheat, corn, potato and other crops and substantially prolonging the fresh keeping time of cut flowers, and has a fresh keeping effect.
Description
Technical field
The composition pesticide that the present invention relates to, be with pyraclostrobin and s-abscisic acid for active ingredient, be applicable to wheat, corn, paddy rice, the volume increase of potatoes and other crops and the fresh keeping time of significant prolongation cut-flower, there is preservation.
Background technology
Pyraclostrobin; english common name Pyraclos-trobin; for methoxy acrylic wide-spectrum bactericide; suppress mitochondrial breathing; there is protection, treatment and blade osmosis, all there is bactericidal activity to Ascomycotina, Deuteromycotina, Mastigomycotina, Zygomycotina, Basidiomycotina most plants pathogen.
Pyraclostrobin is mainly used in the fungus-caused plant disease of control pathogen, as diseases such as crop powdery mildew, rust, downy mildew, late blight, gray mold, anthracnose, stalk breaks, to plant, there is health benefit simultaneously, delay the output of endogenous ethylene, opposing plant senescence.
S-abscisic acid is the key factor of balance plant endogenous hormones and the metabolism of related growth active substance.There is the ability promoting plant Balance Absorption water, fertilizer and coordinate internal metabolism.Can the root/be preced with and nourish and grow and reproductive growth of Effective Regulation plant, to quality, the output improving crops, there is important function.
S-abscisic acid starts the first messenger that adversity gene is expressed in plant corpus, can effective degeneration-resistant immune system in activated plant body.There is training source consolidate, strengthen the ability of comprehensive plant resistance (drought resisting, heat resistanceheat resistant, cold-resistant, Resistant, anti-saline and alkaline etc.).To the recovery of resisting drought saving water, mitigation guarantor product and ecotope in agricultural production, there is important function.
Summary of the invention
The present invention aims to provide the synergetic pesticide composition that a kind of active ingredient is pyraclostrobin and s-abscisic acid, for crop yield and the fresh-keeping of cut-flower provide a kind of effectively management tool.
The present invention is achieved through the following technical solutions: a kind of composition pesticide containing pyraclostrobin and s-abscisic acid, and its active ingredient is pyraclostrobin and s-abscisic acid; The ratio of weight and number of pyraclostrobin and s-abscisic acid is 200:1 ~ 1:5.
Further, described composition pesticide according to well known to a person skilled in the art method, can be mixed with the application forms of the applicable agricultural uses such as suspending agent, oil-suspending agent, water dispersible granules, wetting powder.
Described composition pesticide is also containing the usual auxiliaries of preparation needed for pesticidal preparations, usual auxiliaries is the mixing of one or more in solvent, emulsifier, wetting agent, stabilizing agent, dispersant, thickener, pH adjusting agent, defoamer, antifreezing agent, packing agent etc., be known substance, various auxiliary agents conventional in pesticidal preparations, can change to some extent according to different situations, be not particularly limited.
Composition pesticide provided by the invention, can be used for paddy rice, wheat, corn, the volume increase of potatoes and other crops and the fresh-keeping of cut-flower.
Composition pesticide provided by the invention, the method use usually adopting spraying or soak, also can adopt other operation techniques agriculturally applied as required.
Composition pesticide provided by the invention has following beneficial effect:
1, composition pesticide provided by the invention, shows obvious synergistic effect in certain ratio range, reduces the using dosage of agricultural chemicals, decreases the impact of agricultural chemicals on environment, reduces drug cost.
2, the active ingredient mechanism of action of composition pesticide provided by the invention is different, and the application of composition can delay or overcome the generation of disease drug resistance, extends the service life of medicament, is conducive to the comprehensive regulation of disease.
Embodiment
In order to understand essence of the present invention better, be described further by following examples, but the present invention is not limited to these embodiments.
Embodiment one: (pyraclostrobin s-abscisic acid suspending agent)
Pulverized in advance in proportion by above-mentioned formula, then add in sand mill and grind, after high shear mixing, allotment obtains the pyraclostrobin s-abscisic acid suspending agent of corresponding percentage by weight.
Embodiment two: 40% pyraclostrobin s-abscisic acid suspending agent
Pyraclostrobin 397 grams, s-abscisic acid 5.21 grams, 35 grams, lignosulfonates sodium, 31 grams, fatty acid ester sodium sulphate, to methoxyl group fatty acyl anilinesulfonic acid 5.1 grams, fatty alcohol-polyoxyethylene ether 5.1 grams, glycerine 5.2 grams, xanthans 1.1 grams, deionized water complements to 1000 grams, above-mentioned formula is pulverized in proportion in advance, then adds in sand mill and grind, after high shear mixing, allocate pyraclostrobin s-abscisic acid suspending agent processed, after testing, pyraclostrobin content 39.5%, s-abscisic acid content 0.51%, total effective content 40.1%.
Embodiment three: (pyraclostrobin s-abscisic acid oil-suspending agent)
Above-mentioned material (except organobentonite) is joined in reactor mixer together, stir 2 hours, open pan feeding valve at the bottom of still, material is injected stage sand grinding machine to grind, fineness of materials 98% after grinding is by discharging after 1-5um, material puts into high-shear emulsifying still again together with the organobentonite dissolved in advance, namely can be made into the pyraclostrobin s-abscisic acid oil-suspending agent of the good corresponding percentage by weight of flowing to property after emulsification.
Embodiment four: 30% pyraclostrobin s-abscisic acid oil-suspending agent
Pyraclostrobin 292 grams, s-abscisic acid 11 grams, 48 grams, lignosulfonates sodium, fatty alcohol-polyoxyethylene ether 52 grams, methyl oleate 249 grams, organobentonite 83 grams, dodecyl sodium sulfonate calcium salt 60 grams, turpentine oil complements to 1000 grams, is pulverized in advance in proportion by above-mentioned formula, add in sand mill again and grind, the obtained pyraclostrobin s-abscisic acid oil-suspending agent of allotment after high shear mixing, after testing, pyraclostrobin effective content 29.1%, s-abscisic acid effective content 1.0%, total effective content 30.1%.
Embodiment five: (pyraclostrobin s-abscisic acid water dispersible granules)
Above-mentioned material is added in cone-type mixer together and mixes; pulverize by airslide disintegrating mill; material after pulverizing mixes through cone-type mixer again; mixed fineness of materials 98% is by 600 mesh standard sieves; add in kneader and be kneaded into plasticity material; finally this material is put into Squeezinggranulator extruder grain, after drying, screening, after granulation, namely obtain the pyraclostrobin s-abscisic acid water dispersible granules of corresponding percentage by weight.
Embodiment six: 60% pyraclostrobin s-abscisic acid water dispersible granules
Pyraclostrobin 596 grams, s-abscisic acid 6 grams, sodium lignin sulfonate 48 grams, shitosan 61 grams, glucose 55 grams, spaonin powder 39 grams, kaolin complements to 1000.By above-mentioned formula in proportion dry pulverization process, granulation, drying, screening make and obtain pyraclostrobin s-abscisic acid water dispersible granules, after testing, pyraclostrobin effective content 59.5%, s-abscisic acid effective content 0.5%, total effective content 60.0%.
Embodiment seven: (pyraclostrobin s-abscisic acid wetting powder)
Above-mentioned material is added in cone-type mixer together and mixes, pulverize by airslide disintegrating mill, material after pulverizing is again through cone-type mixer mixing, and mixed fineness of materials 98%, by 600 mesh standard sieves, obtains the pyraclostrobin s-abscisic acid wetting powder of corresponding percentage by weight.
Embodiment eight: 50% pyraclostrobin s-abscisic acid wetting powder
Pyraclostrobin 491 grams, s-abscisic acid 11 grams, lignosulfonates calcium 53 grams, lauryl sodium sulfate 47 grams, sodium butylnaphthalenesulfonate 53 grams, white carbon 57 grams, kaolin complements to 1000 grams.Mix entering in blender after above-mentioned formula in proportion coarse crushing, namely pyraclostrobin s-abscisic acid wetting powder is obtained again after air-flow crushing, after testing, pyraclostrobin effective content 49.0%, s-abscisic acid effective content 1.0%, total effective content 50.0%.
Embodiment nine: pyraclostrobin and s-abscisic acid are to the fresh-keeping test of Carnation Flower
Cut-flower is cut stem place after treatment and is dipped in clear water, is placed in humidity 60%, preserves in the room temperature greenhouse of 12 h light 12 h dark, and the computing time that the time between wilting with fresh cut-flowers process to petal 20% is fresh keeping time, unit is sky.
Table 1, different disposal are to the fresh keeping time of fresh Carnation Flower
As can be seen from Table 1, pyraclostrobin and the fresh Carnation Flower of s-abscisic acid process all can prolong storage period, and pyraclostrobin and the fresh Carnation Flower of s-abscisic acid process used in combination, fresh keeping time all can extend more than 50% relative to single dose, all can more than 100% be extended relative to clear water process, the fresh keeping time of the fresh Carnation Flower of significant prolongation, to combinationally use Carnation Flower fresh-keeping significant for pyraclostrobin and s-abscisic acid as can be seen here.
Embodiment ten: pyraclostrobin and s-abscisic acid are to the fresh-keeping test of cutting flower
Cut-flower is cut stem place after treatment and is dipped in clear water, is placed in humidity 60%, and preserve in the room temperature greenhouse of 12 h light 12 h dark, the computing time being fresh keeping time to the time that petal 20% is wilted with fresh cut-flowers process, unit is sky.
Table 2, different disposal are to the fresh keeping time of scarlet cutting flower
As can be seen from Table 2, pyraclostrobin and the scarlet cutting flower of s-abscisic acid process all can prolong storage period, and pyraclostrobin and the scarlet cutting flower of s-abscisic acid process used in combination, fresh keeping time all can extend more than 50% relative to single dose, all can more than 100% be extended relative to clear water process, the fresh keeping time of the scarlet cutting flower of significant prolongation, to combinationally use red rose cut-flower fresh-keeping significant for pyraclostrobin and s-abscisic acid as can be seen here.
Embodiment 11: pyraclostrobin and s-abscisic acid are to the fresh-keeping test of lily cut flowers
Cut-flower is cut stem place after treatment and is dipped in clear water, is placed in humidity 60%, and preserve in the room temperature greenhouse of 12 h light 12 h dark, the computing time being fresh keeping time to the time that petal 20% is wilted with fresh cut-flowers process, unit is sky.
Table 3, different disposal are to the fresh keeping time of fresh white lily cut flowers
As can be seen from Table 3, pyraclostrobin and the fresh white lily cut flowers of s-abscisic acid process all can prolong storage period, and pyraclostrobin and the fresh white lily cut flowers of s-abscisic acid process used in combination, fresh keeping time all can extend more than 50% relative to single dose, all can more than 100% be extended relative to clear water process, the fresh keeping time of the fresh white lily cut flowers of significant prolongation, pyraclostrobin and s-abscisic acid combinationally use the fresh-keeping significant of dialogue lily cut flowers as can be seen here.
Embodiment 12: pyraclostrobin and s-abscisic acid are tested the production-increasing function of crop
After results after the threshing of each process fringe, random selecting 2 500 is weighed, if 2 500 weight differentials are little, then data are added and try to achieve thousand kernel weight (moisture < 13%), repeat 4 times, calculate the thousand kernel weight increasing rate often processed.
Evaluate weed killer herbicide associated form (NY/T1155.7-2006) according to Gowing method, its formula is as follows:
E
0﹦X﹢Y–XY/100
In formula, X be pyraclostrobin alone with certain dosage time thousand kernel weight increasing rate/output increasing rate to target; Y be s-abscisic acid alone with certain dosage time thousand kernel weight increasing rate/output increasing rate to target; E
0for the theoretical value to target thousand kernel weight increasing rate/output increasing rate when pyraclostrobin, s-abscisic acid two kinds of pharmacy mix; Measured value to target thousand kernel weight increasing rate/output increasing rate when E is pyraclostrobin, s-abscisic acid two kinds of pharmacy mix.
Evaluation criterion: as E – E
0during > 10%, be expressed as synergistic effect; As ﹣ 10%≤E – E
0when≤10%, show as summation action; As E – E
0during < ﹣ 10%, show as antagonism.
Embodiment 13: pyraclostrobin and s-abscisic acid are to the production-increasing function of wheat
Table 4, pyraclostrobin and s-abscisic acid and mixture thereof combine and increase measurement result to thousand grain weight of wheat
Can be learnt by table 4, obviously, all more than 12%, and synergy obviously, E-E for pyraclostrobin and the composite production-increasing function to wheat of s-abscisic acid
0be greater than 10%, show as synergistic function.
Embodiment 14: pyraclostrobin and s-abscisic acid are to the production-increasing function of paddy rice
Table 5, pyraclostrobin and s-abscisic acid and mixture thereof combine and increase measurement result to paddy rice thousand kernel weight
Can be learnt by table 5, obviously, all more than 14%, and synergy obviously, E-E for pyraclostrobin and the composite production-increasing function to paddy rice of s-abscisic acid
0be greater than 10%, show as synergistic function.
Embodiment 15: pyraclostrobin and s-abscisic acid are to the production-increasing function of corn
Table 6, pyraclostrobin and s-abscisic acid and mixture thereof combine and increase measurement result to corn 100-grain weight
Can be learnt by table 6, obviously, all more than 14%, and synergy obviously, E-E for pyraclostrobin and the composite production-increasing function to corn of s-abscisic acid
0be greater than 10%, show as synergistic function.
Embodiment 16: pyraclostrobin and s-abscisic acid are to the production-increasing function of potato
Table 7, pyraclostrobin and s-abscisic acid and mixture thereof combine and increase measurement result to potato per mu yield
Can be learnt by table 7, obviously, all more than 17%, and synergy obviously, E-E for pyraclostrobin and the composite production-increasing function to potato of s-abscisic acid
0be greater than 10%, show as synergistic function.
Claims (3)
1. contain a composition pesticide for pyraclostrobin and s-abscisic acid, it is characterized in that: active ingredient is pyraclostrobin and s-abscisic acid; The ratio of weight and number of pyraclostrobin and s-abscisic acid is 200:1 ~ 1:5.
2. a kind of composition pesticide containing pyraclostrobin and s-abscisic acid according to claim 1, is characterized in that: described composition pesticide formulation is the one in suspending agent, oil-suspending agent, water dispersible granules, wetting powder.
3. a kind of composition pesticide containing pyraclostrobin and s-abscisic acid according to claim 1 the volume increase of paddy rice, wheat, corn, potatoes and other crops and cut-flower fresh-keeping on application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510423642.7A CN105165858A (en) | 2015-07-19 | 2015-07-19 | Pesticide composition containing pyraclostrobin and s-abscisic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510423642.7A CN105165858A (en) | 2015-07-19 | 2015-07-19 | Pesticide composition containing pyraclostrobin and s-abscisic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105165858A true CN105165858A (en) | 2015-12-23 |
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| CN201510423642.7A Pending CN105165858A (en) | 2015-07-19 | 2015-07-19 | Pesticide composition containing pyraclostrobin and s-abscisic acid |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351608A (en) * | 2011-07-11 | 2012-02-15 | 广西田园生化股份有限公司 | Controlled release particle fertilizer used for controlling crop insect disease |
| CN103987262A (en) * | 2011-08-25 | 2014-08-13 | Fmc巴西化学有限公司 | Agrochemical composition, uses thereof and process for preparing same, as well as a method for ensuring high productivity of crops |
| CN104244716A (en) * | 2012-02-27 | 2014-12-24 | 拜耳知识产权有限责任公司 | Active compound combinations containing a thiazoylisoxazoline and a fungicide |
| CN105230643A (en) * | 2014-07-10 | 2016-01-13 | 陕西美邦农药有限公司 | Pesticide composition containing s-abscisic acid and pyraclostrobin |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351608A (en) * | 2011-07-11 | 2012-02-15 | 广西田园生化股份有限公司 | Controlled release particle fertilizer used for controlling crop insect disease |
| CN103987262A (en) * | 2011-08-25 | 2014-08-13 | Fmc巴西化学有限公司 | Agrochemical composition, uses thereof and process for preparing same, as well as a method for ensuring high productivity of crops |
| CN104244716A (en) * | 2012-02-27 | 2014-12-24 | 拜耳知识产权有限责任公司 | Active compound combinations containing a thiazoylisoxazoline and a fungicide |
| CN105230643A (en) * | 2014-07-10 | 2016-01-13 | 陕西美邦农药有限公司 | Pesticide composition containing s-abscisic acid and pyraclostrobin |
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Application publication date: 20151223 |