CN112772647A - Production formula of butachlor and 2, 4-D isooctyl ester herbicide composition - Google Patents
Production formula of butachlor and 2, 4-D isooctyl ester herbicide composition Download PDFInfo
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- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/26—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group; Thio analogues thereof
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- A—HUMAN NECESSITIES
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- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
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- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
- A01N39/04—Aryloxy-acetic acids; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
- A01N43/70—Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
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- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/86—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
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- A—HUMAN NECESSITIES
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- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
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Abstract
The invention discloses a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition. The invention discloses a herbicide composition containing butachlor and 2, 4 drops of isooctyl ester, which comprises a primary active ingredient and a secondary active ingredient, wherein the primary active ingredient comprises 10-90 parts by mass of butachlor and 5-60 parts by mass of 2, 4 drops of isooctyl ester, the secondary active ingredient is selected from 5-13 parts by mass of simetryn, 5-9 parts by mass of oxaziclomefone, 2-20 parts by mass of oxadiargyl, 5-30 parts by mass of oxadiazon, pyrazosulfuron-ethyl, bensulfuron-methyl, ethoxysulfuron and halosulfuron-methyl, and the secondary active ingredient is one of simetryn, halosulfuron-methyl, bensulfuron-methyl, ethoxysulfuron and halosulfuron-methyl. The herbicide composition of butachlor and 2, 4 drops of isooctyl ester can effectively solve the problem that various malignant weeds in annual and perennial are difficult to control.
Description
Technical Field
The invention belongs to the technical field of pesticide production, and particularly relates to a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition.
Background
Herbicides are agents which cause complete or selective death of weeds, also known as herbicides, and are used to kill or inhibit the growth of plants. The sodium chlorate, borax, arsenate and trichloroacetic acid in the herbicide composition have withering effect on any kind of plants, and the effect is influenced by three factors of the herbicide, the plants and the environmental conditions. They are divided by action into biocidal and selective herbicides, the selective herbicides being effective in most cases, in particular derivatives of nitrophenol, chlorophenol, carbamic acid. The development of the herbicide in the world is gradually steady, the varieties with high efficiency, low toxicity, broad spectrum and low dosage are mainly developed, and the disposable treatment agent with little environmental pollution gradually becomes the mainstream.
However, when the common herbicide is used, the appearance of resistant weed plants cannot be avoided, and simultaneously soil pollution and water quality degradation are caused.
Disclosure of Invention
The invention aims to: in order to solve the problems proposed above, a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition is provided.
The technical scheme adopted by the invention is as follows: a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition comprises a primary active ingredient, a secondary active ingredient and a deodorizing ingredient, and is characterized in that: the first-stage active component comprises 10-90 parts by mass of butachlor and 5-60 parts by mass of 2, 4 drops of isooctyl ester, the second-stage active component comprises 5-13 parts by mass of simetryn, 5-9 parts by mass of oxaziclomefone, 2-20 parts by mass of oxadiargyl and 5-30 parts by mass of oxadiargyl, and the deodorizing component comprises 10-25 parts by mass of bamboo charcoal adsorption particles and 20-35 parts by mass of activated carbon adsorption powder.
In a preferred embodiment, the formulation for the production of said herbicidal compositions of butachlor and 2, 4D isooctyl ester comprises the following steps:
s1, taking 10-90 parts by mass of butachlor and 5-60 parts by mass of 2, 4 drops of isooctyl ester, adding the butachlor and the isooctyl ester into a stirring reaction kettle, starting a switch of the stirring reaction kettle, and stirring the butachlor and the 2, 4 drops of isooctyl ester in the reaction kettle;
s2, standing for about 20min after the reaction and mixing in the step S1 are finished, and adding 5-13 parts by mass of simetryn, 5-9 parts by mass of oxaziclomefone, 2-20 parts by mass of oxadiargyl and 5-30 parts by mass of oxadiargyl into the stirred reaction kettle;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 10-25 parts by mass of bamboo charcoal adsorption particles and 20-35 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle;
and S5, after mixing, packaging the solution, sealing and storing to finish the preparation of the herbicide composition.
In a preferred embodiment, in the step S1, the rotation speed inside the stirring reactor device at this time is controlled to be 750-900r/min, and during the stirring process, the inside of the stirring device needs to be checked in real time.
In a preferred embodiment, in the step S2, the rotation speed inside the stirring and mixing device is 1000-.
In a preferred embodiment, the stirring speed in step S4 is 1500-1800r/min, the stirring time is 30min, and the reaction temperature is controlled between 30 ℃ and 35 ℃.
In a preferred embodiment, in step S2, 5 to 13 parts by mass of simetryn, 5 to 9 parts by mass of oxaziclomefone, 2 to 20 parts by mass of oxadiargyl, and 5 to 30 parts by mass of oxadiargyl may be replaced with one of 1 to 3 parts by mass of pyrazosulfuron-ethyl, 1 to 3 parts by mass of bensulfuron-ethyl, 1 to 3 parts by mass of ethoxysulfuron, and 2 to 20 parts by mass of halosulfuron-methyl.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the herbicide composition of butachlor and 2, 4 drops of isooctyl ester can effectively solve the problems that herbicide resistant weed plants appear, soil pollution, water quality degradation, harm to non-weed organisms and the like are not beneficial to weeding, thereby improving the weeding effect of the mixture and simultaneously improving the protection of the herbicide to the surrounding environment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition comprises a primary active ingredient, a secondary active ingredient and a deodorizing ingredient, wherein the primary active ingredient comprises 10 parts by mass of butachlor and 50 parts by mass of 2, 4-D isooctyl ester, the secondary active ingredient comprises 5 parts by mass of simetryn, 5 parts by mass of oxaziclomefone, 2 parts by mass of oxadiargyl and 5 parts by mass of oxadiargyl, and the deodorizing ingredient comprises 10 parts by mass of bamboo charcoal adsorption particles and 20 parts by mass of activated carbon adsorption powder.
The production formula of the butachlor and 2, 4-D isooctyl ester herbicide composition comprises the following steps during production:
s1, taking 10 parts by mass of butachlor and 5 parts by mass of 2, 4 drops of isooctyl ester, adding the butachlor and the isooctyl ester into a stirring reaction kettle, starting a switch of the stirring reaction kettle, and stirring the butachlor and the 2, 4 drops of isooctyl ester in the reaction kettle; in step S1, the rotation speed inside the stirring reaction kettle device is controlled to be 750-900r/min, and the inside of the stirring device needs to be checked in real time in the stirring process;
s2, standing for about 20min after the reaction and mixing in the step S1 are finished, and adding 5 parts by mass of simetryn, 5 parts by mass of oxaziclomefone, 2 parts by mass of oxadiargyl and 5 parts by mass of oxadiargyl into the stirring reaction kettle; in the step S2, the rotation speed inside the stirring and mixing device is 1000-; in the step S2, 5 to 13 parts by mass of simetryn, 5 parts by mass of oxaziclomefone, 2 parts by mass of oxadiargyl, and 5 parts by mass of oxadiargyl may be replaced by one of 1 part by mass of pyrazosulfuron-ethyl, 1 part by mass of bensulfuron-methyl, 1 part by mass of ethoxysulfuron, and 2 parts by mass of halosulfuron-methyl;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 10 parts by mass of bamboo charcoal adsorption particles and 20 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle; the stirring speed in the step S4 is 1500-1800r/min, the stirring time is 30min, and the reaction temperature is controlled to be between 30 ℃ and 35 ℃;
s5, after mixing, packaging, sealing and storing the solution to finish the preparation of the herbicide composition;
s2, standing for about 20min after the reaction and mixing in the step S1 are finished, and adding 5 parts by mass of simetryn, 5 parts by mass of oxaziclomefone, 2 parts by mass of oxadiargyl and 5 parts by mass of oxadiargyl into the stirring reaction kettle;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 10-25 parts by mass of bamboo charcoal adsorption particles and 20 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle;
s5, after mixing, packaging, sealing and storing the solution to finish the preparation of the herbicide composition; the herbicide composition of butachlor and 2, 4 drops of isooctyl ester can effectively solve the problems that the occurrence of herbicide resistant weed plants, soil pollution, water quality degradation, harm to non-weed organisms and the like are not beneficial to weeding, thereby improving the weeding effect of the mixture and simultaneously improving the protection of the herbicide to the surrounding environment.
Example two:
a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition comprises a primary active ingredient, a secondary active ingredient and a deodorizing ingredient, wherein the primary active ingredient comprises 90 parts by mass of butachlor and 60 parts by mass of 2, 4-D isooctyl ester, the secondary active ingredient comprises 13 parts by mass of simetryn, 9 parts by mass of oxaziclomefone, 20 parts by mass of oxadiargyl and 30 parts by mass of oxadiargyl, and the deodorizing ingredient comprises 25 parts by mass of bamboo charcoal adsorption particles and 35 parts by mass of activated carbon adsorption powder.
The production formula of the butachlor and 2, 4-D isooctyl ester herbicide composition comprises the following steps during production:
s1, adding 90 parts by mass of butachlor and 60 parts by mass of 2, 4 drops of isooctyl ester into a stirring reaction kettle, starting a switch of the stirring reaction kettle, and stirring the butachlor and the 2, 4 drops of isooctyl ester in the reaction kettle; in step S1, the rotation speed inside the stirring reaction kettle device is controlled to be 750-900r/min, and the inside of the stirring device needs to be checked in real time in the stirring process;
s2, standing for about 20min after the reaction and mixing in the step S1 are finished, and adding 13 parts by mass of simetryn, 9 parts by mass of oxaziclomefone, 20 parts by mass of oxadiargyl and 30 parts by mass of oxadiargyl into the stirring reaction kettle; in the step S2, the rotation speed inside the stirring and mixing device is 1000-; in the step S2, 13 parts by mass of simetryn, 5 to 9 parts by mass of oxadiargyl, 20 parts by mass of oxadiargyl, and 30 parts by mass of oxadiargyl may be replaced by one of 3 parts by mass of pyrazosulfuron-ethyl, 3 parts by mass of bensulfuron-methyl, 3 parts by mass of ethoxysulfuron, and 20 parts by mass of halosulfuron-methyl;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 25 parts by mass of bamboo charcoal adsorption particles and 35 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle; the stirring speed in the step S4 is 1500-1800r/min, the stirring time is 30min, and the reaction temperature is controlled to be between 30 ℃ and 35 ℃;
s5, after mixing, packaging, sealing and storing the solution to finish the preparation of the herbicide composition;
s2, standing for about 20min after the reaction and mixing in the step S1 are finished, and adding 13 parts by mass of simetryn, 9 parts by mass of oxaziclomefone, 20 parts by mass of oxadiargyl and 30 parts by mass of oxadiargyl into the stirring reaction kettle;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 10-25 parts by mass of bamboo charcoal adsorption particles and 20-35 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle;
s5, after mixing, packaging, sealing and storing the solution to finish the preparation of the herbicide composition; the herbicide composition of butachlor and 2, 4 drops of isooctyl ester can effectively solve the problems that the occurrence of herbicide resistant weed plants, soil pollution, water quality degradation, harm to non-weed organisms and the like are not beneficial to weeding, thereby improving the weeding effect of the mixture and simultaneously improving the protection of the herbicide to the surrounding environment.
Example three:
a production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition comprises a primary active ingredient, a secondary active ingredient and a deodorizing ingredient, wherein the primary active ingredient comprises 85 parts by mass of butachlor and 55 parts by mass of 2, 4-D isooctyl ester, the secondary active ingredient comprises 10 parts by mass of simetryn, 9 parts by mass of oxaziclomefone, 15 parts by mass of oxadiargyl and 25 parts by mass of oxadiargyl, and the deodorizing ingredient comprises 25 parts by mass of bamboo charcoal adsorption particles and 35 parts by mass of activated carbon adsorption powder.
The production formula of the butachlor and 2, 4-D isooctyl ester herbicide composition comprises the following steps during production:
s1, adding 85 parts by mass of butachlor and 55 parts by mass of 2, 4 drops of isooctyl ester into a stirring reaction kettle, starting a switch of the stirring reaction kettle, and stirring the butachlor and the 2, 4 drops of isooctyl ester in the reaction kettle; in step S1, controlling the rotation speed inside the stirring reaction kettle device at the moment to be 750-850r/min, and checking the inside of the stirring device in real time in the stirring process;
s2, standing for about 15min after the reaction and mixing in the step S1 are finished, and adding 10 parts by mass of simetryn, 9 parts by mass of oxaziclomefone, 15 parts by mass of oxadiargyl and 25 parts by mass of oxadiargyl into the stirring reaction kettle; in the step S2, the rotation speed inside the stirring and mixing device is 1000-; in the step S2, 10 parts by mass of simetryn, 5 to 9 parts by mass of oxadiargyl, 15 parts by mass of oxadiargyl, and 25 parts by mass of oxadiargyl may be replaced by one of 3 parts by mass of pyrazosulfuron-ethyl, 3 parts by mass of bensulfuron-methyl, 3 parts by mass of ethoxysulfuron, and 15 parts by mass of halosulfuron-methyl;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 25 parts by mass of bamboo charcoal adsorption particles and 35 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle; the stirring speed in the step S4 is 1500-1800r/min, the stirring time is 25min, and the reaction temperature is controlled to be 25-35 ℃;
s5, after mixing, packaging, sealing and storing the solution to finish the preparation of the herbicide composition;
s2, standing for about 15min after the reaction and mixing in the step S1 are finished, and adding 10 parts by mass of simetryn, 9 parts by mass of oxaziclomefone, 15 parts by mass of oxadiargyl and 25 parts by mass of oxadiargyl into the stirring reaction kettle;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 10-25 parts by mass of bamboo charcoal adsorption particles and 15-35 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle;
s5, after mixing, packaging, sealing and storing the solution to finish the preparation of the herbicide composition; the herbicide composition of butachlor and 2, 4 drops of isooctyl ester can effectively solve the problems that the occurrence of herbicide resistant weed plants, soil pollution, water quality degradation, harm to non-weed organisms and the like are not beneficial to weeding, thereby improving the weeding effect of the mixture and simultaneously improving the protection of the herbicide to the surrounding environment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A production formula of a butachlor and 2, 4-D isooctyl ester herbicide composition comprises a primary active ingredient, a secondary active ingredient and a deodorizing ingredient, and is characterized in that: the first-stage active component comprises 10-90 parts by mass of butachlor and 5-60 parts by mass of 2, 4 drops of isooctyl ester, the second-stage active component comprises 5-13 parts by mass of simetryn, 5-9 parts by mass of oxaziclomefone, 2-20 parts by mass of oxadiargyl and 5-30 parts by mass of oxadiargyl, and the deodorizing component comprises 10-25 parts by mass of bamboo charcoal adsorption particles and 20-35 parts by mass of activated carbon adsorption powder.
2. The formulation of claim 1 for the production of a herbicidal composition of butachlor and 2, 4D isooctyl ester characterized by: the production formula of the butachlor and 2, 4-D isooctyl ester herbicide composition comprises the following steps during production:
s1, taking 10-90 parts by mass of butachlor and 5-60 parts by mass of 2, 4 drops of isooctyl ester, adding the butachlor and the isooctyl ester into a stirring reaction kettle, starting a switch of the stirring reaction kettle, and stirring the butachlor and the 2, 4 drops of isooctyl ester in the reaction kettle;
s2, standing for about 20min after the reaction and mixing in the step S1 are finished, and adding 5-13 parts by mass of simetryn, 5-9 parts by mass of oxaziclomefone, 2-20 parts by mass of oxadiargyl and 5-30 parts by mass of oxadiargyl into the stirred reaction kettle;
s3, opening a switch of the stirring reaction kettle, and then stirring the simetryn, the oxaziclomefone, the oxadiargyl, the oxadiazon, the pyrazosulfuron-ethyl bensulfuron, the ethoxysulfuron and the halosulfuron-methyl in the reaction kettle;
s4, adding 10-25 parts by mass of bamboo charcoal adsorption particles and 20-35 parts by mass of activated carbon adsorption powder into the reaction kettle after the reaction in the step S3, starting a switch of the stirring reaction kettle, and fully stirring and mixing the bamboo charcoal adsorption particles and the activated carbon adsorption powder in the reaction kettle;
and S5, after mixing, packaging the solution, sealing and storing to finish the preparation of the herbicide composition.
3. The formulation of claim 1 for the production of a herbicidal composition of butachlor and 2, 4D isooctyl ester characterized by: in the step S1, the rotation speed inside the stirring reaction kettle device is controlled to be 750-900r/min, and the inside of the stirring device needs to be checked in real time during the stirring process.
4. The formulation of claim 1 for the production of a herbicidal composition of butachlor and 2, 4D isooctyl ester characterized by: in the step S2, the rotation speed inside the stirring and mixing device is 1000-.
5. The formulation of claim 1 for the production of a herbicidal composition of butachlor and 2, 4D isooctyl ester characterized by: the stirring speed in the step S4 is 1500-1800r/min, the stirring time is 30min, and the reaction temperature is controlled between 30 ℃ and 35 ℃.
6. The formulation of claim 1 for the production of a herbicidal composition of butachlor and 2, 4D isooctyl ester characterized by: in the step S2, 5 to 13 parts by mass of simetryn, 5 to 9 parts by mass of oxadiargyl, 2 to 20 parts by mass of oxadiargyl and 5 to 30 parts by mass of oxadiargyl can be replaced by one of 1 to 3 parts by mass of pyrazosulfuron-ethyl, 1 to 3 parts by mass of bensulfuron-methyl, 1 to 3 parts by mass of ethoxysulfuron and 2 to 20 parts by mass of halosulfuron-methyl.
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