CN102308801A - Germicide composition containing spiroxamine and antibiotics compound - Google Patents
Germicide composition containing spiroxamine and antibiotics compound Download PDFInfo
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- CN102308801A CN102308801A CN201110108752A CN201110108752A CN102308801A CN 102308801 A CN102308801 A CN 102308801A CN 201110108752 A CN201110108752 A CN 201110108752A CN 201110108752 A CN201110108752 A CN 201110108752A CN 102308801 A CN102308801 A CN 102308801A
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Abstract
The invention relates to a germicide composition containing spiroxamine and an antibiotics compound. The germicide composition contains an active ingredient (A) that is spiroxamine and an active ingredient (B) that is one of kasugamycin, polyoxin, zhongshengmycin and validamycin, wherein the weight ratio of the active ingredient A to the active ingredient B is 80:1-1:40; an assistant and an excipient are added to the active ingredients to obtain a microemulsion, emulsion in water and suspend emulsion; and powdery mildew, leaf spot, leaf rust, sheath blight, bakanae disease, downy mildew, septoria nodorum, rice blast, anthracnose, venturia, ring rot, alternaria leaf spot, soft rot and epidemics can be controlled by using the germicide composition which prevents from being scouring by rainwater and has an obvious synergistic action.
Description
Technical field
The invention belongs to technical field of pesticide, the bactericidal composition of a kind of contain spiroxamine and antibiotics compound is in the application that prevents and treats on the crop pest.
Technical background
Volution bacterium amine (Spiroxamine), molecular formula: C
18H
35NO
2, English another name: N-Ethyl-N-propyl-8-tert-butyl-1,4-dioxaspiro [4.5] dec-2-ylmethylamine.Volution bacterium amine is the substitutional amine-group bactericide, and the sterol biosynthesis inhibitor mainly suppresses the synthetic of germ C-14 deoxidation methylase.Controlling object is wheat powdery mildew and various rust, barley leaf blotch and stripe disease.Volution bacterium amine is a kind of page bactericide of novel, interior absorption, and powdery mildew is had special efficacy.Speed of action is fast and the lasting period is long, has protection and therapeutic action concurrently.Both can use separately, again can with other fungicide compoundings to enlarge fungicidal spectrum.
No matter be volution bacterium amine, kasugarnycin, polyoxin, middle living rhzomorph or jinggangmeisu or other efficient germicides; Long-term use separately; Disease is developed immunity to drugs, cause the problem that dosage strengthens, preventive effect reduces, the lasting period shortens, be unfavorable for environment sustainable development.And that the active ingredient of different effects mechanism is carried out is composite, is to delay the disease method commonly used that develops immunity to drugs, and according to the effect in the production application, judge this composite be synergistic effect or antagonism.Complex role is more significantly filled a prescription, and can obviously improve preventive effect, reduces the dosage of agricultural chemicals greatly, also can enlarge fungicidal spectrum, improves germicidal efficiency.
Volution bacterium amine is different with the mechanism of action of kasugarnycin, polyoxin, middle living rhzomorph or jinggangmeisu, and each other composite have good synergistic effect within the specific limits.And composite about volution bacterium amine and kasugarnycin, polyoxin, middle living rhzomorph or jinggangmeisu do not see relevant report at present at home and abroad as yet.
Summary of the invention
The objective of the invention is to propose a kind of generation or delaying drug resistance speed that can prevent disease drug resistance, the bactericidal composition that use cost is low, preventive effect is good.
The present invention realizes through following technical scheme:
The bactericidal composition of a kind of contain spiroxamine and antibiotics compound is characterized in that bactericidal composition effective active composition (A) volution bacterium amine and a kind of weight ratio in (B) kasugarnycin, polyoxin, middle living rhzomorph or the jinggangmeisu are 80: 1～1: 40.
Described bactericidal composition is characterized in that: wherein a kind of weight ratio in volution bacterium amine and kasugarnycin, polyoxin, middle living rhzomorph or the jinggangmeisu is 60: 1～1: 30.
Described bactericidal composition is characterized in that: wherein the weight ratio of volution bacterium amine and kasugarnycin is 20: 1～1: 1.
Described bactericidal composition is characterized in that: wherein the weight ratio of volution bacterium amine and polyoxin is 40: 1～1: 20.
Described bactericidal composition is characterized in that: wherein the weight ratio of volution bacterium amine and middle living rhzomorph is 20: 1～1: 1.
Described bactericidal composition is characterized in that: wherein the weight ratio of volution bacterium amine and jinggangmeisu is 40: 1～1: 20.
The bactericidal composition of described contain spiroxamine, wherein the effective active component content accounts for 1～90% of gross weight, is preferably 10～80%.
The bactericidal composition of described contain spiroxamine is according to method known in those skilled in the art, adds corresponding additive and filler, process agricultural and go up any formulation that allows, more preferably as: microemulsion, aqueous emulsion, suspension emulsion.
Described auxiliary agent has dispersant, wetting agent, disintegrant, binding agent, antifoaming agent, antifreeze, thickener.
Described dispersant is selected from alkylnaphthalene sulfonate; Two (alkyl) naphthalenesulfonate formaldehyde condensation compound; Naphthalene sulfonic acid-formaldehyde condensation product; Aryl phenol polyoxyethylene succinate sulfonate; Octylphenol polyethylene oxyethylene group ether sulfate; Polycarboxylate; Lignosulfonates; The alkylaryl APEO; Aliphatic alcohol polyethenoxy base ether; The phonetic formaldehyde condensation products sulphate of alkylphenol-polyethenoxy; Alkyl benzene sulfonate calcium salt; The naphthalene sulfonic acid-formaldehyde condensation product sodium salt; Alkylphenol-polyethenoxy is phonetic; Aliphatic amine polyoxyethylene is phonetic; Polyoxyethylene carboxylate; During the ester polyoxyethylene is phonetic one or more.
Described wetting agent is selected from: one or more in lauryl sodium sulfate, neopelex, Nekal BX, wetting and penetrating agent F, spaonin powder, silkworm excrement, the soapberry powder.
Described binding agent is selected from: one or more in diatomite, starch, PVA, carboxymethyl (ethyl) cellulose, gelatin, melon glue, gum Arabic, xanthans, phenolic resins, sodium alginate, white dextrin, methylcellulose, PAA, polyethylene glycol, the polyvinyl alcohol.
Described antifreeze is selected from: one or more in ethylene glycol, propane diols, glycerine, diethylene glycol (DEG), triethylene glycol, the polyethylene glycol.
Described antifoaming agent is selected from: silicone, C
8～10Aliphatic alcohols, C
10～20In saturated fat acids (like capric acid) and acid amides, silicone oil, the silicone compound one or more.
Described thickener is selected from: one or more in xanthan gum, polyvinyl alcohol, the polyethylene glycol.
Described disintegrant is selected from: one or more in sodium bicarbonate, sodium carbonate, bentonite, urea, ammonium sulfate, aluminium chloride, the glucose.
Described emulsifier is selected from: agricultural newborn 500# (alkyl benzene calcium sulfonate); OP series phosphate (NPE phosphate); 600# phosphate (phenyl phenol polyoxy ethyl ether phosphate); Styrene polyoxyethylene ether ammonium sulfate salt; Alkyl biphenyl ether disulfonic acid magnesium salts; Triethanolamine salt; Farming newborn 400# (benzyl dimethyl phenol polyoxy ethyl ether); Farming newborn 600# (phenyl phenol polyoxy ethyl ether); Nongru-700 # (alkylphenol-formaldehyde resin polyoxy ethyl ether); Farming newborn 36# (phenethyl fluosite polyoxy ethyl ether); Farming newborn 1600# (phenethyl phenol polyoxy ethyl polypropylene-base ether); Ethylene oxide-propylene oxide block copolymer; OP series (NPE); By series (castor oil polyoxyethylene ether); Farming newborn 33# (alkylaryl polyoxyethylene polyoxypropylene ether); Farming newborn 34# (alkylaryl polyoxyethylene poly-oxygen propylene aether); Sapn series (sorbitan monostearate); Tween series (sorbitan fatty acid ester APEO); In the AEO series (AEO) one or more.
Described filler is selected from: one or more in kaolin, diatomite, bentonite, attapulgite, white carbon, starch, the precipitated calcium carbonate.
Composition of the present invention is mainly used in prevents and treats powdery mildew, leaf spot, rust, banded sclerotial blight, bakanae disease, downy mildew, glume blight, rice blast, anthracnose, apple scab, ring spot, spot defoliation, soft rot, eqpidemic disease, fusarium wilt etc.
Aqueous emulsion the key technical indexes of the present invention:
Microemulsion the key technical indexes of the present invention:
Suspension emulsion the key technical indexes of the present invention:
Beneficial effect of the present invention: (1) present composition effective active composition volution bacterium amine and kasugarnycin, polyoxin, middle living rhzomorph or jinggangmeisu belong to the bactericide of two kinds of different effects mechanism, and both are mixed each other and can produce conflict; (2) present composition shows good synergistic effect in given scope, and preventive effect is apparently higher than single agent, and dosage is little; (3) the present invention not with an organic solvent is not difficult for producing poisoning, is convenient to transportation and storage; (4) present composition has special efficacy to powdery mildew, leaf spot, rust, banded sclerotial blight, bakanae disease, downy mildew, glume blight, rice blast, anthracnose, apple scab, ring spot, spot defoliation, soft rot, eqpidemic disease, fusarium wilt.
Embodiment
Below in conjunction with embodiment the present invention is further explained, but the present invention is not limited thereto.Percentage in following examples all is weight percentage.
The embodiment of the invention is the method that adopts Toxicity Determination and field trial to combine.
Practice example one: volution bacterium amine and kasugarnycin, polyoxin, middle living rhzomorph or composite jinggangmycin are to target germ Toxicity Determination
After the effective inhibition concentration scope of each medicament was confirmed in prerun, each medicament was established 5 dosage respectively by active constituent content and is handled, and established the clear water contrast.Carry out with reference to " agricultural chemicals indoor bioassay test rule bactericide ", adopt the mycelial growth rate method to measure the virulence of medicament the target germ.Measure colony diameter with the right-angled intersection method behind the 72h, calculate and respectively handle clean amount of growth, mycelial growth inhibition rate.
Clean amount of growth (mm)=measurement colony diameter-5
Mycelial growth inhibition rate is converted into probit value (y), and liquor strength (μ g/mL) converts logarithm value (x) to, tries to achieve virulence regression equation (y=a+bx) with method of least squares, and calculates the EC of every kind of medicament thus
50Value.Calculate the different proportioning synergy ratios (SR) of two medicaments according to the Wadley method simultaneously, SR＜0.5 is an antagonism, and 0.5≤SR≤1.5 are summation action, and SR＞1.5 are synergistic effect.Computing formula is following:
Wherein: a, b are respectively volution bacterium amine and kasugarnycin, polyoxin, middle living rhzomorph or jinggangmeisu shared ratio in combination
A is a volution bacterium amine
B is that a kind of result of the test in kasugarnycin, polyoxin, middle living rhzomorph or the jinggangmeisu is as shown in the table:
Table 4 volution bacterium amine, kasugarnycin and composite toxicity test analysis of results table thereof to cladosporium leaf and fruit mould of tomato
Can know that by table 4 volution bacterium amine, kasugarnycin are to the EC of cladosporium leaf and fruit mould of tomato
50Be respectively 5.16mg/L and 0.51mg/L.The virulence of kasugarnycin is higher than the virulence of volution bacterium amine.Volution bacterium amine and kasugarnycin were mixed in the scope at 80: 1～1: 40 and all show obvious synergistic effect.Wherein, both mixed synergies in 16: 1～1: 1 scope are comparatively desirable, and mixed synergies is particularly outstanding in 12: 1～4: 1 scopes, and other diseases to tomato also have good synergistic effect simultaneously.
Table 5 volution bacterium amine, polyoxin and composite toxicity test analysis of results table thereof to wheat powdery mildew
Can know that by table 5 volution bacterium amine, polyoxin are to the EC of wheat powdery mildew
50Be respectively 5.52mg/L and 1.48mg/L.The virulence of polyoxin is higher than the virulence of volution bacterium amine.Volution bacterium amine and polyoxin were mixed in the scope at 80: 1～1: 40 and all show obvious synergistic effect.Wherein, both mixed synergies in 12: 1～1: 4 scope are comparatively desirable, and mixed synergies is particularly outstanding in 8: 1～1: 1 scope, and other diseases to wheat also have good synergistic effect simultaneously.
Table 6 volution bacterium amine, middle living rhzomorph and composite toxicity test analysis of results table thereof to apple anthracnose
Can know that by table 6 volution bacterium amine, middle living rhzomorph are to the EC of apple anthracnose
50Be respectively 5.37mg/L and 0.41mg/L.Middle virulence of giving birth to rhzomorph is higher than the virulence of volution bacterium amine.Volution bacterium amine and middle living rhzomorph were mixed in the scope at 80: 1～1: 40 and all show obvious synergistic effect.Wherein, both mixed synergies in 16: 1～1: 1 scope are comparatively desirable, and mixed synergies is particularly outstanding in 12: 1～4: 1 scopes, and other diseases to apple also have good synergistic effect simultaneously.
Table 7 volution bacterium amine, jinggangmeisu and composite toxicity test analysis of results table thereof to rice sheath blight disease
Can know that by table 7 volution bacterium amine, jinggangmeisu are to the EC of rice sheath blight disease
50Be respectively 5.75mg/L and 1.64mg/L.The virulence of jinggangmeisu is higher than the virulence of volution bacterium amine.Volution bacterium amine and jinggangmeisu were mixed in the scope at 80: 1～1: 40 and all show obvious synergistic effect.Wherein, both mixed synergies in 12: 1～1: 4 scope are comparatively desirable, and mixed synergies is particularly outstanding in 8: 1～1: 1 scope, and other diseases to paddy rice also have good synergistic effect simultaneously.
Practice example two and implement the prescription example
(1) volution bacterium amine polyoxin:
Embodiment 1 25% volution bacterium amine polyoxin microemulsion
Volution bacterium amine 20%, polyoxin 5%, triethylene glycol 2%, xanthans 2.8%, ethylene oxide-propylene oxide block copolymer 7%, agricultural newborn 33#2%, C
8～10Aliphatic alcohols 0.2%, deionized water supplies 100%, makes 25% volution bacterium amine polyoxin microemulsion.
Embodiment 2 39% volution bacterium amine polyoxin microemulsions
Volution bacterium amine 36%, polyoxin 3%, 600# phosphate 8%, agricultural newborn 1600#4%, polyvinyl alcohol 3%, xanthans 1.5%, ethylene glycol 1.8%, silicone compound 0.3%, deionized water are supplied 100%, 39% volution bacterium amine polyoxin microemulsion.
Embodiment 3 45% volution bacterium amine polyoxin microemulsions
Volution bacterium amine 40%, polyoxin 5%, OP series 4%, tween series 3%, gum Arabic 1.2%, polyethylene glycol 2.5%, C
10～20Saturated fat acids 0.4%, deionized water are supplied 100%, 45% volution bacterium amine polyoxin microemulsion.
Embodiment 4 20% volution bacterium amine polyoxin aqueous emulsions
Volution bacterium amine 16%, polyoxin 4%, agricultural newborn 500#5%, By series 5%, polyvinyl alcohol 3%, propane diols 1.7%, PAA 1.5%, silicone oil 0.6%, deionized water supplies 100%, makes 20% volution bacterium amine polyoxin aqueous emulsion.
Embodiment 5 38% volution bacterium amine polyoxin aqueous emulsions
Volution bacterium amine 30%, polyoxin 8%, agricultural newborn 1600#5%, OP series 7%, triethylene glycol 2.8%, xanthans 1.6%, silicone 0.2%, deionized water supplies 100%, makes 38% volution bacterium amine polyoxin aqueous emulsion.
Embodiment 6 50% volution bacterium amine polyoxin aqueous emulsions
Volution bacterium amine 40%, polyoxin 10%, OP series phosphate 6%, Nongru-700 #5%, glycerine 2%, gum Arabic 1.5%, silicone oil 0.3%, deionized water supplies 100%, makes 50% volution bacterium amine polyoxin aqueous emulsion.
Embodiment 7 20% volution bacterium amine polyoxin suspension emulsions
Volution bacterium amine 10%, polyoxin 10%, ethylene oxide-propylene oxide block copolymer 8%, lauryl sodium sulfate 4%, lignosulfonates 3%, C
8～10Aliphatic alcohols 0.2%, xanthan gum 1.5%, phenyl phenol polyoxy ethyl ether 1.6%, deionized water adds to 100%, the mixed 20% volution bacterium amine polyoxin suspension emulsion that gets.
Embodiment 8 30% volution bacterium amine polyoxin suspension emulsions
Volution bacterium amine 24%, polyoxin 6%, naphthalene sulfonic acid-formaldehyde condensation product 6%, spaonin powder 2%, agricultural newborn 400#7%, C
10～20Saturated fat acids 0.4%, hydroxyethylcellulose 0.2%, glycerine 2.8%, deionized water adds to 100%, the mixed 30% volution bacterium amine polyoxin suspension emulsion that gets.
Embodiment 9 45% volution bacterium amine polyoxin suspension emulsions
Volution bacterium amine 35%, polyoxin 10%, alkylphenol-polyethenoxy are phonetic 7%, wetting and penetrating agent F 1%, agricultural newborn 1600#6%, silicone oil 0.2%, polyvinyl alcohol 1.4%, propane diols 2%, phenethyl phenol polyoxy ethyl polypropylene-base ether 1.3%; Deionized water adds to 100%, the mixed 45% volution bacterium amine polyoxin suspension emulsion that gets.
(2) give birth to rhzomorph in the volution bacterium amine
Give birth to the rhzomorph microemulsion in the embodiment 10 18% volution bacterium amine
Volution bacterium amine 16%, middle living rhzomorph 2%, Nongru-700 #8%, By series 2%, phenethyl phenol polyethenoxy ether phosphate 4%, gum Arabic 1%, ethylene glycol 2%, silicone 0.3%; Deionized water is supplied and is given birth to the rhzomorph microemulsion in 100%, the 18% volution bacterium amine.
Give birth to the rhzomorph microemulsion in the embodiment 11 25% volution bacterium amine
Volution bacterium amine 20%, middle living rhzomorph 5%, agricultural newborn 1600#4%, agricultural newborn 34#5%, PAA 1.8%, triethylene glycol 2.5%, silicone compound 0.5%, deionized water are supplied and are given birth to the rhzomorph microemulsion in 100%, the 25% volution bacterium amine.
Give birth to the rhzomorph microemulsion in the embodiment 12 45% volution bacterium amine
Volution bacterium amine 40%, middle living rhzomorph 5%, AEO series 6%, agricultural newborn 33#4%, polyethylene glycol 2%, xanthans 1.7%, C
8～10Aliphatic alcohols 0.1%, deionized water are supplied and are given birth to the rhzomorph microemulsion in 100%, the 45% volution bacterium amine.
Give birth to the rhzomorph aqueous emulsion in the embodiment 13 15% volution bacterium amine
Volution bacterium amine 12%, middle living rhzomorph 3%, alkyl biphenyl ether disulfonic acid magnesium salts 4%, agricultural newborn 33#7%, glycerine 1.2%, sodium alginate 1.8%, C
10～20Saturated fat acids 0.2%, deionized water supplies 100%, makes and gives birth to the rhzomorph aqueous emulsion in the 15% volution bacterium amine.
Give birth to the rhzomorph aqueous emulsion in the embodiment 14 20% volution bacterium amine
Volution bacterium amine 18%, middle living rhzomorph 2%, Nongru-700 #8%, tween series 4%, ethylene glycol 2%, xanthans 1.3%, silicone compound 0.5%, deionized water supplies 100%, makes and gives birth to the rhzomorph aqueous emulsion in the 20% volution bacterium amine.
Give birth to the rhzomorph aqueous emulsion in the embodiment 15 36% volution bacterium amine
Volution bacterium amine 32%, middle living rhzomorph 4%, agricultural newborn 600#5%, AEO series 6%, gum Arabic 1.1%, ethylene glycol 2%, C
10～20Saturated fat acids 0.3%, deionized water supplies 100%, makes and gives birth to the rhzomorph aqueous emulsion in the 36% volution bacterium amine.
Give birth to the rhzomorph suspension emulsion in the embodiment 16 6% volution bacterium amine
Volution bacterium amine 3%, middle living rhzomorph 3%, Nongru-700 #4%, naphthalene sulfonic acid-formaldehyde condensation product 5%, spaonin powder 2%, C
8～10Aliphatic alcohols 0.4%, methylcellulose 1.5%, glycerine 2.7%, alkyl benzene calcium sulfonate 1%, deionized water adds to 100%, and mixed getting given birth to the rhzomorph suspension emulsion in the 6% volution bacterium amine.
Give birth to the rhzomorph suspension emulsion in the embodiment 17 27% volution bacterium amine
Volution bacterium amine 24%, middle living rhzomorph 3%, polyoxyethylene carboxylate 5%, tea are withered 3%, agricultural newborn 500#8%, silicone oil 0.2%, glycerine 1.5%, gum Arabic 2%, 600# phosphate 1.3%; Deionized water adds to 100%, and mixed getting given birth to the rhzomorph suspension emulsion in the 27% volution bacterium amine.
Give birth to the rhzomorph suspension emulsion in the embodiment 18 45% volution bacterium amine
Volution bacterium amine 40%, middle living rhzomorph 5%, Nongru-700 #5%, alkylphenol-polyethenoxy are phonetic 1%, lauryl sodium sulfate 1.5%, C
8～10Aliphatic alcohols 0.2%, propane diols 0.7%, polyvinyl alcohol 1.5%, agricultural newborn 34#1.2%, deionized water adds to 100%, and mixed getting given birth to the rhzomorph suspension emulsion in the 45% volution bacterium amine.
(3) volution bacterium amine kasugarnycin:
Embodiment 19 20% volution bacterium amine kasugarnycin microemulsions
Volution bacterium amine 16%, kasugarnycin 4%, agricultural newborn 1600#6%, agricultural newborn 36#2%, AEO series 4%, methylcellulose 1.7%, ethylene glycol 2.3%, silicone compound 0.1%, deionized water is supplied 100%, 20% volution bacterium amine kasugarnycin microemulsion.
Embodiment 20 45% volution bacterium amine kasugarnycin microemulsions
Volution bacterium amine 40%, kasugarnycin 5%, OP series phosphate 4%, agricultural newborn 33#3%, xanthans 1.8%, diethylene glycol (DEG) 2.3%, C
10～20Saturated fat acids 0.2%, deionized water are supplied 100%, 45% volution bacterium amine kasugarnycin microemulsion.
Embodiment 21 48% volution bacterium amine kasugarnycin microemulsions
Volution bacterium amine 45%, kasugarnycin 3%, 600# phosphate 6%, tween series 4%, triethylene glycol 2%, gum Arabic 1.6%, silicone 0.1%, deionized water is supplied 100%, 48% volution bacterium amine kasugarnycin microemulsion.
Embodiment 22 10% volution bacterium amine kasugarnycin aqueous emulsions
Volution bacterium amine 5%, kasugarnycin 5%, agricultural newborn 500#5%, agricultural newborn 1600#5%, glycerine 1.8%, xanthans 2.5%, C
10～20Saturated fat acids 0.3%, deionized water supplies 100%, makes 10% volution bacterium amine kasugarnycin aqueous emulsion.
Embodiment 23 30% volution bacterium amine kasugarnycin aqueous emulsions
Volution bacterium amine 27%, kasugarnycin 3%, agricultural newborn 400#6%, ethylene oxide-propylene oxide block copolymer 4%, Nongru-700 #5%, polyethylene glycol 2.4%, methylcellulose 1.5%, C
8～10Aliphatic alcohols 0.1%, deionized water supplies 100%, makes 30% volution bacterium amine kasugarnycin aqueous emulsion.
Embodiment 24 48% volution bacterium amine kasugarnycin aqueous emulsions
Volution bacterium amine 40%, kasugarnycin 8%, styrene polyoxyethylene ether ammonium sulfate salt 8%, alkylbenzenesulfonate 3%, 600# phosphate 2%, diethylene glycol (DEG) 3%, gelatin 1.4%, silicone compound 0.2%; Deionized water supplies 100%, makes 48% volution bacterium amine kasugarnycin aqueous emulsion.
Embodiment 25 25% volution bacterium amine kasugarnycin suspension emulsions
Volution bacterium amine 20%, kasugarnycin 5%, lignosulfonates 6%, Nekal BX 3%, agricultural newborn 1600#2%, silicone oil 0.5%, gum Arabic 1.2%, ethylene glycol 1.7%, tween series 6%; Deionized water adds to 100%, the mixed 25% volution bacterium amine kasugarnycin suspension emulsion that gets.
Embodiment 26 36% volution bacterium amine kasugarnycin suspension emulsions
Volution bacterium amine 32%, kasugarnycin 4%, alkylphenol-polyethenoxy are phonetic 5%, 600# phosphate 5%, tea are withered 3%, C
8～10Aliphatic alcohols 0.3%, xanthans 0.4%, propane diols 1.9%, agricultural newborn 500#1.8%, deionized water adds to 100%, the mixed 36% volution bacterium amine kasugarnycin suspension emulsion that gets.
Embodiment 27 44% volution bacterium amine kasugarnycin suspension emulsions
Volution bacterium amine 38%, kasugarnycin 6%, polycarboxylate 3%, neopelex 4%, alkyl biphenyl ether disulfonic acid magnesium salts 6%, silicone compound 0.3%, triethylene glycol 0.8%, methylcellulose 2%, agricultural newborn 34#1.2%; Deionized water adds to 100%, the mixed 44% volution bacterium amine kasugarnycin suspension emulsion that gets.
(4) volution bacterium amine jinggangmeisu:
Embodiment 28 30% volution bacterium amine jinggangmeisu microemulsions
Volution bacterium amine 24%, jinggangmeisu 6%, AEO series 5%, agricultural newborn 500#4%, phenethyl phenol polyethenoxy ether phosphate 3%, gum Arabic 1.2%, ethylene glycol 2%, C
10～20Saturated fat acids 0.5%, deionized water are supplied 100%, 30% volution bacterium amine jinggangmeisu microemulsion.
Embodiment 29 45% volution bacterium amine jinggangmeisu microemulsions
Volution bacterium amine 40%, jinggangmeisu 5%, agricultural newborn 33#6%, agricultural newborn 1600#2%, PAA 1.3%, polyethylene glycol 2.4%, C
8～10Aliphatic alcohols 0.2%, deionized water are supplied 100%, 45% volution bacterium amine jinggangmeisu microemulsion.
Embodiment 30 50% volution bacterium amine jinggangmeisu microemulsions
Volution bacterium amine 40%, jinggangmeisu 10%, 600# phosphate 7%, agricultural newborn 400#5%, diethylene glycol (DEG) 1.8%, white dextrin 1.1%, silicone compound 0.3%, deionized water are supplied 100%, 50% volution bacterium amine jinggangmeisu microemulsion.
Embodiment 31 10% volution bacterium amine jinggangmeisu aqueous emulsions
Volution bacterium amine 5%, jinggangmeisu 5%, 600# phosphate 5%, sapn series 5%, agricultural newborn 34#2%, glycerine 1.6%, methylcellulose 1.7%, silicone oil 0.1%, deionized water supplies 100%, makes 10% volution bacterium amine jinggangmeisu aqueous emulsion.
Embodiment 32 40% volution bacterium amine jinggangmeisu aqueous emulsions
Volution bacterium amine 30%, jinggangmeisu 10%, agricultural newborn 500#5%, agricultural newborn 600#3%, OP series 4%, triethylene glycol 2%, PAA 1.5%, silicone compound 0.6%, deionized water supplies 100%, makes 40% volution bacterium amine jinggangmeisu aqueous emulsion.
Embodiment 33 48% volution bacterium amine jinggangmeisu aqueous emulsions
Volution bacterium amine 40%, jinggangmeisu 8%, 600# phosphate 8%, By series 4%, agricultural newborn 400#3%, ethylene glycol 2%, gelatin 1.2%, C
8～10Aliphatic alcohols 0.2%, deionized water supplies 100%, makes 48% volution bacterium amine jinggangmeisu aqueous emulsion.
Embodiment 34 20% volution bacterium amine jinggangmeisu suspension emulsions
Volution bacterium amine 16%, jinggangmeisu 4%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 5%, Nongru-700 #3%, spaonin powder 3%, C
10～20Saturated fat acids 0.3%, polyvinyl alcohol 0.6%, ethylene glycol 1.7%, deionized water adds to 100%, the mixed 20% volution bacterium amine jinggangmeisu suspension emulsion that gets.
Embodiment 35 30% volution bacterium amine jinggangmeisu suspension emulsions
Volution bacterium amine 25%, jinggangmeisu 5%, lignosulfonates 5%, tween series 3%, wetting and penetrating agent F 4%, C
8～10Aliphatic alcohols 0.2%, polyvinyl alcohol 0.3%, diethylene glycol (DEG) 1.5%, agricultural newborn 33#1.8%, deionized water adds to 100%, the mixed 30% volution bacterium amine jinggangmeisu suspension emulsion that gets.
Embodiment 36 45% volution bacterium amine jinggangmeisu suspension emulsions
Volution bacterium amine 35%, jinggangmeisu 10%, alkyl benzene sulfonate calcium salt 4%, soapberry powder 1%, agricultural newborn 1600#6%, silicone oil 0.2%, propane diols 1.1%, gum Arabic 2%, By series 1.3%; Deionized water adds to 100%, the mixed 45% volution bacterium amine jinggangmeisu suspension emulsion that gets.
Embodiment uses the bactericidal composition control wheat powdery mildew test of pesticide effectiveness of three contain spiroxamines
This EE is the Fuyang City Funan County in Anhui Province; Test medicine is researched and developed, is provided by Shaanxi Welch Crop Protection Co., Ltd., gives birth to rhzomorph wetting powder (commercial), 3% jinggangmeisu aqua, 50% volution bacterium amine missible oil (commercial) in contrast medicament 3% polyoxin wetting powder (commercial), the 2% kasugarnycin aqua (commercial), 3%.
The investigation wheat powdery mildew state of an illness before the medicine, in the dispenser for the first time of state of an illness initial stage, dispenser in per 7 days once is total to dispenser 2 times.Investigated the wheat powdery mildew disease index respectively and calculated preventive effect in 7 days, 14 days, 30 days after the dispenser for the second time.Experimental result is as follows:
The bactericidal composition control wheat powdery mildew test of pesticide effectiveness of table 8 contain spiroxamine
Can be found out that by table 8 can effectively prevent and treat wheat powdery mildew behind volution bacterium amine and polyoxin, kasugarnycin, middle living rhzomorph, the composite jinggangmycin, control efficiency all is superior to contrasting medicament, the lasting period is long.In the test scope of medication, the target crop is had no adverse effects, preventive effect reaches more than 90%.
Practice example four: the bactericidal composition control rice blast test of pesticide effectiveness of contain spiroxamine
This EE is in Fengtai County, Huainan City, Anhui Province; Test medicine is researched and developed, is provided by Shaanxi Welch Crop Protection Co., Ltd., gives birth to rhzomorph wetting powder (commercial), 2% kasugarnycin aqua (commercial), 3% jinggangmeisu aqua, 50% volution bacterium amine missible oil (commercial) in the contrast medicament 3% polyoxin wetting powder (commercial), 3%.
Investigation rice blast state of an illness radix before the medicine, in the their early stage dispenser, dispenser in per 7 days once is total to dispenser 2 times, investigates disease index respectively and calculates preventive effect in 7 days, 21 days, 30 days after the dispenser for the second time.Experimental result is as follows:
The bactericidal composition control rice blast test of pesticide effectiveness of table 9 contain spiroxamine
Can find out by table 9; Can effectively prevent and treat rice blast behind volution bacterium amine and polyoxin, kasugarnycin, middle living rhzomorph, the composite jinggangmycin takes place; Control efficiency all is superior to contrasting medicament, in this test scope of medication, the target crop is had no adverse effects, and preventive effect reaches more than 90%.
Practice example five: the bactericidal composition control apple anthracnose test of pesticide effectiveness of contain spiroxamine
This EE is Liquan County Xi Zhangbao township in the Xianyang, Shanxi province city; Test medicine is researched and developed, is provided by Shaanxi Welch Crop Protection Co., Ltd., gives birth to rhzomorph wetting powder (commercial), 2% kasugarnycin aqua (commercial), 3% jinggangmeisu aqua, 50% volution bacterium amine missible oil (commercial) in the contrast medicament 3% polyoxin wetting powder (commercial), 3%.
Investigation apple anthracnose state of an illness radix, total number of sheets, the sick number of sheets and sick leaf-size class number before the medicine, in the their early stage dispenser, dispenser in per 7 days once is total to dispenser 3 times, investigates disease index respectively and calculates preventive effect in 7 days, 21 days, 30 days after the dispenser for the second time.Experimental result is as follows:
The bactericidal composition control apple anthracnose test of pesticide effectiveness of table 10 contain spiroxamine
Can find out by table 10; Can effectively prevent and treat apple anthracnose behind volution bacterium amine and polyoxin, kasugarnycin, middle living rhzomorph, the composite jinggangmycin takes place; Control efficiency all is superior to contrasting medicament, in this test scope of medication, the target crop is had no adverse effects, and preventive effect reaches more than 90%.
Claims (9)
1. the bactericidal composition of contain spiroxamine and antibiotics compound is characterized in that bactericidal composition effective active composition (A) volution bacterium amine and a kind of weight ratio in (B) kasugarnycin, polyoxin, middle living rhzomorph or the jinggangmeisu are 80: 1～1: 40.
2. bactericidal composition according to claim 1 is characterized in that: wherein (A) volution bacterium amine is 60: 1～1: 30 with a kind of weight ratio in (B) kasugarnycin, polyoxin, middle living rhzomorph or the jinggangmeisu.
3. bactericidal composition according to claim 2 is characterized in that: wherein (A) volution bacterium amine is 20: 1～1: 1 with (B) weight ratio of kasugarnycin.
4. bactericidal composition according to claim 2 is characterized in that: wherein (A) volution bacterium amine is 40: 1～1: 20 with (B) weight ratio of polyoxin.
5. bactericidal composition according to claim 2 is characterized in that: wherein (A) volution bacterium amine with (B) in give birth to rhzomorph weight ratio be 20: 1～1: 1.
6. bactericidal composition according to claim 2 is characterized in that: wherein (A) volution bacterium amine is 40: 1～1: 20 with (B) weight ratio of jinggangmeisu.
7. bactericidal composition according to claim 1 is characterized in that: wherein effective active composition adding auxiliary agent is processed microemulsion, aqueous emulsion, suspension emulsion.
8. bactericidal composition according to claim 1 is used to prevent and treat the disease on cereal crop, vegetables, fruit tree, the cotton.
9. bactericidal composition according to claim 8 is used to prevent and treat powdery mildew, leaf spot, rust, banded sclerotial blight, bakanae disease, downy mildew, glume blight, rice blast, anthracnose, apple scab, ring spot, spot defoliation, soft rot, the eqpidemic disease of crop, the application of fusarium wilt.
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| CN105210729A (en) * | 2014-06-20 | 2016-01-06 | 河北农业大学 | A kind of prevention and controls of jujube iron sheet disease |
| CN106106518A (en) * | 2016-06-22 | 2016-11-16 | 殷佩琼 | A kind of compositions preventing and treating orange caterpillar and preparation method thereof |
| CN106538540A (en) * | 2016-10-17 | 2017-03-29 | 徐州得铸生物科技有限公司 | A kind of bactericidal composition containing volution bacterium amine |
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Address after: 715500 Pucheng County of Shaanxi Province agricultural base industrial park Applicant after: Shaanxi Welch Crop Protection Co., Ltd. Address before: 710075, C, 15 floor, Jinqiao International Plaza, science and technology road, hi tech Zone, Shaanxi, Xi'an Applicant before: Shaanxi Welch Crop Protection Co., Ltd. |
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Application publication date: 20120111 |