CN106070378A - A kind of special pesticide of Flos abelmoschi manihot - Google Patents
A kind of special pesticide of Flos abelmoschi manihot Download PDFInfo
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- CN106070378A CN106070378A CN201610489386.6A CN201610489386A CN106070378A CN 106070378 A CN106070378 A CN 106070378A CN 201610489386 A CN201610489386 A CN 201610489386A CN 106070378 A CN106070378 A CN 106070378A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
- C09C1/42—Clays
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C3/041—Grinding
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C3/043—Drying, calcination
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
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- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention discloses a kind of special pesticide of Flos abelmoschi manihot, be made up of following material: Herba Asari, Cortex Cinnamomi, the Rhizoma Atractylodis Macrocephalae, Folium Artemisiae Argyi, Herba polygoni hydropiperis, Pericarpium Citri Reticulatae, the Rhizoma Anemarrhenae, Radix potentillae leuconotae, Radix Clematidis, modified kaolin, modified alta-mud.The present invention is by Chinese medicine extraction liquid and modified bentonite, Kaolin makes finished pesticide after carrying out compounding, each composition interphase interaction, the damping-off common to Flos abelmoschi manihot, brown spot, anthrax, stem rot, gray molds etc. have good curative effect, cure rate is up to more than 98%, and it is difficult to recurrence, disease resistance will not be produced, the stability of pesticide is more preferable, beneficiating ingredient is not easily decomposed, quality guarantee period can extend to about three times, the growth characteristics using rear Flos abelmoschi manihot plant are preferably improved, in educated Flos abelmoschi manihot, ferrum calcium content improves 30 ~ 40%, iodine selenium constituent content improves 10 ~ 20%, there is good edibility.
Description
Technical field
The invention belongs to pesticide field, be specifically related to a kind of special pesticide of Flos abelmoschi manihot.
Background technology
Flos abelmoschi manihot is also known as Abelmoschus esculentus, Abelmoschus esculentus, popular name swordweed, purling eggplant, and saves western Pingxiang at Jiangxi, China, local
People referred to as " ocean Fructus Capsici ".Property happiness warm, original producton location be that Africa Ethiopia's today is neighbouring and Tropical Asian, and China also has
Cultivation.Extensively cultivate in torrid areas such as Europe Africa Middle East, India and Southeast Asia at present.Current Abelmoschus esculentus has become people
Institute's heat pursues high a grade nutritive health-care vegetable, the fashionable whole world.Its edible portion is fruit pod, divides again green and redness two kinds, and it is crisp
Tender succulence, lubricious oiliness, fragrance is unique, is deeply favored by the common people.In recent years, it has also become popular situation of selling well vegetable, many states in Africa
Family become athlete edible first choice of vegetable, the especially health food of old people.
Plant disease is of a great variety, and distributional region is wide, agricultural production often causes extremely serious harm, the most then subtracts
Produce, heavy then can make agricultural No kernels or seeds are gathered, as in a year of scarcity, pesticide be to ensure that agricultural get bumper crops valuable cargo.Although chemical synthetic pesticide for many years
Controlling and eliminating the huge effect that played in various plant disease, but harmful substance is progressively rich in soil and water body simultaneously
Collection, is recycled in crops and people and animals' body by material, severe contamination agricultural product and environment, compromises health, people
The diseases such as the cancer of class, hepatopathy, cardiovascular have inseparable relation with this.
Natural product often shows many special biological natures, the most widely used by people.According to statistics, now
The world at least 250,000 kinds of plants, they can produce such as terpenes, alkaloid, steroid, flavonoid and polysaccharide etc. has
The metabolite of bactericidal activity, and carried out in the chemical property to them research only account for 10%, study as pesticide
The most less.Find and utilize the pesticide of plant source Development and Production controlling plant diseases to become the new mesh of various countries scientist
Mark.In China, plant resources is the abundantest, and botanical pesticide will become the important drugs of Plant disease control from now on.Research and development plant
Source pesticide, to development green agriculture, promotes that the sustainable development of agricultural production has important economy, society and environmental benefit.
People attempt having made various plants source pesticide now, in order to prevent and treat plant pest, but have generally also existed
The problems such as effect composition easily decomposes, continuous action limited time, shelf-life are shorter, have tried to add white carbon, fine particle calcium carbonate, kaolinite
The farm chemical carriers such as soil, bentonite improve problems, but above-mentioned farm chemical carrier exist more surface acid number too high (pKa < 1.8),
The problems such as water absorbing capacity too strong (reaching more than 15%), the effect promoting pesticide is the most inconspicuous.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of special pesticide of Flos abelmoschi manihot, there is effect duration length, application effect good
Feature.
The present invention is achieved through the following technical solutions:
A kind of special pesticide of Flos abelmoschi manihot, is made up of the material of following weight portion:
10 parts of Herba Asaris, 8 portions of Cortex Cinnamomis, 12 parts of Rhizoma Atractylodis Macrocephalaes, 12 portions of Folium Artemisiae Argyis, 13 parts of Herba polygoni hydropiperiss, 5 parts of Pericarpium Citri Reticulataes, 6 parts of Rhizoma Anemarrhenaes, 8 parts of Radix potentillae leuconotae, 9 parts
Radix Clematidis, 4 parts of modified kaolins, 6 parts of modified alta-muds；Described modified kaolin is made up of the material of following weight portion: 40 parts
Kaolin, 1.5 parts of gelatins, 1 part of dodecylbenzene sodium sulfonate, 0.7 part of olive oil, 1.2 parts of sodium polyacrylate, 0.8 part of dipropyl
Glycol, 0.6 part of polyether-ether-ketone；Described modified alta-mud is made up of the material of following weight portion: 40 parts of bentonite, 2 parts of polyglycereol
Fatty acid ester, 1 part of Oleum Arachidis hypogaeae semen, 1.5 parts of sodium carboxymethyl cellulose, 0.5 part of sodium alginate, 0.6 part of potassium stearate.
Further, the preparation method of described modified kaolin comprises the steps:
(1) first Kaolin is carried out remove impurity operation, Kaolin must be purified standby；
(2) first putting into immersion treatment 1h in the citric acid solution that mass fraction is 8% by purifying Kaolin, period is with 170 revs/min
The rotating speed of clock is stirred continuously, and then takes out and puts into immersion treatment 1h in the sodium hydroxide solution that mass fraction is 6%, and period is with 200
Rev/min rotating speed be stirred continuously, place into immersion treatment 1.5h in the hydrochloric acid solution that mass fraction is 7% after taking-up, period with
The rotating speed of 220 revs/min is stirred continuously, and puts it into immersion treatment in the sodium hydroxide solution that mass fraction is 6% the most again
1.5h, period is stirred continuously with the rotating speed of 250 revs/min, and process is taken out standby after terminating；Kaolin is carried out acid repeatedly,
Alkali immersion treatment, can more effectively improve kaolinic surface and internal structure, can strengthen its absorption property, reduce its surface acid
Value；
(3) Kaolin after processing step (2) with deionized water rinses repeatedly, then dries it to water content
It is not more than 7% standby；
(4) Kaolin after step (3) being processed puts into calcining 20min under conditions of temperature is 870 DEG C, then in 12min
It is cooled to room temperature, puts it into calcining 20min under conditions of temperature is 980 DEG C the most again, then in 10min, it is cold
But standby to room temperature；It is quickly cooled to ambient operation after Kaolin is carried out multiple high temp calcining again, its ratio can be promoted further
Surface area, strengthens its resistance to gentle stability；
(5) Kaolin preparing step (4) carries out low temperature ball milling, and keeping temperature is-10 ~-5 DEG C, the granular size after pulverizing
It is 500 ~ 550 mesh；Low temperature ball milling is conducive to the physicochemical property after keeping above-mentioned steps to process；
(6) Kaolin and gelatin after pulverizing, dodecylbenzene sodium sulfonate, olive oil, sodium polyacrylate, dipropylene glycol,
Polyether-ether-ketone mixes jointly, after stirring.It is 5% left side that the adsorption rate of water is controlled by the most modified Kaolin
The right side, surface acid number significantly reduces (pKa > 4), combines the tightst with Effective Component of Chinese Medicine absorption, enhances the stability of pesticide.
Further, described method for preparing modified bentonite comprises the steps:
(1) first bentonite is carried out remove impurity operation, bentonite must be purified standby；
(2) first putting into immersion treatment 1h in the daucic acid solution that mass fraction is 6% by purifying bentonite, period is with 200 revs/min
The rotating speed of clock is stirred continuously, and then takes out and puts into immersion treatment 1h in the sodium hydroxide solution that mass fraction is 5%, and period is with 200
Rev/min rotating speed be stirred continuously, place into immersion treatment 1.5h in the sulfuric acid solution that mass fraction is 4.5%, period after taking-up
It is stirred continuously with the rotating speed of 280 revs/min, puts it in the sodium hydroxide solution that mass fraction is 4.5% at immersion the most again
Managing 1.5h, period is stirred continuously with the rotating speed of 280 revs/min, and process is taken out standby after terminating；Bentonite is carried out repeatedly
Acid, alkali immersion treatment, can more effectively improve bentonitic surface and internal structure, can strengthen its absorption property, reduce its surface
Acid number；
(3) bentonite after processing step (2) with deionized water rinses repeatedly, then dries it to water content
It is not more than 9% standby；
(4) bentonite after step (3) being processed puts into calcining 20min under conditions of temperature is 900 DEG C, then in 15min
It is cooled to room temperature, puts it into calcining 20min under conditions of temperature is 1000 DEG C the most again, then by it in 10min
It is cooled to room temperature standby；It is quickly cooled to ambient operation after bentonite is carried out multiple high temp calcining again, can be promoted it further
Specific surface area, strengthens its resistance to gentle stability；
(5) bentonite preparing step (4) carries out low temperature ball milling, and keeping temperature is-10 ~-5 DEG C, the granular size after pulverizing
It is 550 ~ 600 mesh；Low temperature ball milling is conducive to the physicochemical property after keeping above-mentioned steps to process；
(6) bentonite after pulverizing and polyglyceryl fatty acid ester, Oleum Arachidis hypogaeae semen, sodium carboxymethyl cellulose, sodium alginate, stearic acid
Potassium mixes jointly, after stirring.The adsorption rate of water is controlled to be about 7% by the most modified bentonite, surface
Acid number significantly reduces (pKa > 3.9), and specific surface area reaches more than 150, combines the tightst with Effective Component of Chinese Medicine absorption, enhances
The stability of pesticide.
The preparation method of the special pesticide of a kind of Flos abelmoschi manihot, comprises the steps:
(1) Herba Asari, Cortex Cinnamomi, the Rhizoma Atractylodis Macrocephalae, Folium Artemisiae Argyi, Herba polygoni hydropiperis, Pericarpium Citri Reticulatae, the Rhizoma Anemarrhenae, Radix potentillae leuconotae and Radix Clematidis are cleaned up after the most standby；
(2) each composition cleaned for step (1) is mixed jointly, put in the clear water of its gross mass 2.5 times, after 20min is boiled in boiling
Filtering to obtain first-time filtrate and a filtering residue, put into filtering residue in the clear water of its gross mass 2.5 times, boiling is filtered after boiling 15min
Obtain secondary filtrate and secondary filtering residue, obtain decoction liquor after first-time filtrate and secondary filtrate jointly being mixed standby；
(3) modified kaolin and modified alta-mud are joined jointly in the decoction liquor of step (2) gained, with 3600 ~ 3800 turns/
Minute rotating speed stir after.
There is advantages that
(1) after bentonite and Kaolin being modified, significantly improve its internal structure, improve its absorbability, but press down
Having made its problem that can be too strong to water absorption, it is ensured that itself and the combination of Chinese medicine beneficiating ingredient, material is become by different adsorbents
The affinity divided is different, and the use of single adsorption agent still can cause the loss of part beneficiating ingredient, use modified bentonite
Carry out, with the use of rear, largely avoiding the problem that effective ingredient is easy to run off, destroys with Kaolin, improve making of medicament
With effect and quality guarantee period.
(2) material extracted from Herba Asari, Cortex Cinnamomi, the Rhizoma Atractylodis Macrocephalae, Folium Artemisiae Argyi, Herba polygoni hydropiperis, Pericarpium Citri Reticulatae, the Rhizoma Anemarrhenae, Radix potentillae leuconotae and Radix Clematidis
As effective ingredient after compounding by certain proportioning, not only have no irritating odor, do not result in drug residue after applying, to people
Body, environment etc. are the most harmless, again the pest and disease damage that Flos abelmoschi manihot is common are played significant killing effect.
(3) present invention makes finished pesticide, respectively after carrying out compounding by Chinese medicine extraction liquid and modified bentonite, Kaolin
Composition interphase interaction, has the common damping-off of Flos abelmoschi manihot, brown spot, anthrax, stem rot, gray mold etc. and well cures effect
Really, cure rate is up to more than 98%, and is difficult to recurrence, will not produce disease resistance, and the stability of pesticide is more preferable, and beneficiating ingredient is difficult to
Decomposing, the quality guarantee period can extend to about three times, and the growth characteristics using rear Flos abelmoschi manihot plant are preferably improved, educated Flos abelmoschi manihot
Middle ferrum calcium content improves 30 ~ 40%, and iodine selenium constituent content improves 10 ~ 20%, has good edibility.
Detailed description of the invention
Embodiment 1
A kind of special pesticide of Flos abelmoschi manihot, is made up of the material of following weight portion:
10 parts of Herba Asaris, 8 portions of Cortex Cinnamomis, 12 parts of Rhizoma Atractylodis Macrocephalaes, 12 portions of Folium Artemisiae Argyis, 13 parts of Herba polygoni hydropiperiss, 5 parts of Pericarpium Citri Reticulataes, 6 parts of Rhizoma Anemarrhenaes, 8 parts of Radix potentillae leuconotae, 9 parts
Radix Clematidis, 4 parts of modified kaolins, 6 parts of modified alta-muds；Described modified kaolin is made up of the material of following weight portion: 40 parts
Kaolin, 1.5 parts of gelatins, 1 part of dodecylbenzene sodium sulfonate, 0.7 part of olive oil, 1.2 parts of sodium polyacrylate, 0.8 part of dipropyl
Glycol, 0.6 part of polyether-ether-ketone；Described modified alta-mud is made up of the material of following weight portion: 40 parts of bentonite, 2 parts of polyglycereol
Fatty acid ester, 1 part of Oleum Arachidis hypogaeae semen, 1.5 parts of sodium carboxymethyl cellulose, 0.5 part of sodium alginate, 0.6 part of potassium stearate.
Further, the preparation method of described modified kaolin comprises the steps:
(1) first Kaolin is carried out remove impurity operation, Kaolin must be purified standby；
(2) first putting into immersion treatment 1h in the citric acid solution that mass fraction is 8% by purifying Kaolin, period is with 170 revs/min
The rotating speed of clock is stirred continuously, and then takes out and puts into immersion treatment 1h in the sodium hydroxide solution that mass fraction is 6%, and period is with 200
Rev/min rotating speed be stirred continuously, place into immersion treatment 1.5h in the hydrochloric acid solution that mass fraction is 7% after taking-up, period with
The rotating speed of 220 revs/min is stirred continuously, and puts it into immersion treatment in the sodium hydroxide solution that mass fraction is 6% the most again
1.5h, period is stirred continuously with the rotating speed of 250 revs/min, and process is taken out standby after terminating；
(3) Kaolin after processing step (2) with deionized water rinses repeatedly, then dries it to water content
It is not more than 7% standby；
(4) Kaolin after step (3) being processed puts into calcining 20min under conditions of temperature is 870 DEG C, then in 12min
It is cooled to room temperature, puts it into calcining 20min under conditions of temperature is 980 DEG C the most again, then in 10min, it is cold
But standby to room temperature；
(5) Kaolin preparing step (4) carries out low temperature ball milling, and keeping temperature is-10 ~-5 DEG C, the granular size after pulverizing
It is 500 ~ 550 mesh；
(6) Kaolin and gelatin after pulverizing, dodecylbenzene sodium sulfonate, olive oil, sodium polyacrylate, dipropylene glycol,
Polyether-ether-ketone mixes jointly, after stirring.
Further, described method for preparing modified bentonite comprises the steps:
(1) first bentonite is carried out remove impurity operation, bentonite must be purified standby；
(2) first putting into immersion treatment 1h in the daucic acid solution that mass fraction is 6% by purifying bentonite, period is with 200 revs/min
The rotating speed of clock is stirred continuously, and then takes out and puts into immersion treatment 1h in the sodium hydroxide solution that mass fraction is 5%, and period is with 200
Rev/min rotating speed be stirred continuously, place into immersion treatment 1.5h in the sulfuric acid solution that mass fraction is 4.5%, period after taking-up
It is stirred continuously with the rotating speed of 280 revs/min, puts it in the sodium hydroxide solution that mass fraction is 4.5% at immersion the most again
Managing 1.5h, period is stirred continuously with the rotating speed of 280 revs/min, and process is taken out standby after terminating；
(3) bentonite after processing step (2) with deionized water rinses repeatedly, then dries it to water content
It is not more than 9% standby；
(4) bentonite after step (3) being processed puts into calcining 20min under conditions of temperature is 900 DEG C, then in 15min
It is cooled to room temperature, puts it into calcining 20min under conditions of temperature is 1000 DEG C the most again, then by it in 10min
It is cooled to room temperature standby；
(5) bentonite preparing step (4) carries out low temperature ball milling, and keeping temperature is-10 ~-5 DEG C, the granular size after pulverizing
It is 550 ~ 600 mesh；
(6) bentonite after pulverizing and polyglyceryl fatty acid ester, Oleum Arachidis hypogaeae semen, sodium carboxymethyl cellulose, sodium alginate, stearic acid
Potassium mixes jointly, after stirring.
The preparation method of the special pesticide of a kind of Flos abelmoschi manihot, comprises the steps:
(1) Herba Asari, Cortex Cinnamomi, the Rhizoma Atractylodis Macrocephalae, Folium Artemisiae Argyi, Herba polygoni hydropiperis, Pericarpium Citri Reticulatae, the Rhizoma Anemarrhenae, Radix potentillae leuconotae and Radix Clematidis are cleaned up after the most standby；
(2) each composition cleaned for step (1) is mixed jointly, put in the clear water of its gross mass 2.5 times, after 20min is boiled in boiling
Filtering to obtain first-time filtrate and a filtering residue, put into filtering residue in the clear water of its gross mass 2.5 times, boiling is filtered after boiling 15min
Obtain secondary filtrate and secondary filtering residue, obtain decoction liquor after first-time filtrate and secondary filtrate jointly being mixed standby；
(3) modified kaolin and modified alta-mud are joined jointly in the decoction liquor of step (2) gained, with 3600 ~ 3800 turns/
Minute rotating speed stir after.
Comparative example 1
Compared with Example 1, the modified kaolin of the quality such as use replaces modified alta-mud to this comparative example 1, does not the most use and changes
Property bentonite composition, composition, method in addition are the most identical.
Comparative example 2
Compared with Example 1, the modified alta-mud of the quality such as use replaces modified kaolin to this comparative example 2, does not the most use and changes
Property Kaolin composition, composition, method in addition are the most identical.
Comparative example 3
Compared with Example 1, Kaolin and the bentonite of the quality such as use replaces modified kaolin and changes this comparative example 3 respectively
Property bentonite, the most Kaolin and bentonite are not modified process, composition, method in addition are the most identical.
Matched group
The existing botanical pesticide that can be used for Flos abelmoschi manihot.
In order to contrast effect of the present invention, respectively Flos abelmoschi manihot being carried out the prevention and control of plant diseases, pest control with above-mentioned five kinds of pesticide, following table is corresponding
Correction data:
| Flos abelmoschi manihot per mu yield (kg/ mu) | Comprehensive cure rate (%) | The every hectogram of Flos abelmoschi manihot edible portion calcium content (mg) | |
| Embodiment 1 | 3700 | 98.3 | 153 |
| Comparative example 1 | 3460 | 95.0 | 134 |
| Comparative example 2 | 3450 | 94.7 | 136 |
| Comparative example 3 | 3300 | 93.3 | 120 |
| Matched group | 3200 | 92.0 | 117 |
Claims (4)
1. the special pesticide of Flos abelmoschi manihot, it is characterised in that be made up of the material of following weight portion:
10 parts of Herba Asaris, 8 portions of Cortex Cinnamomis, 12 parts of Rhizoma Atractylodis Macrocephalaes, 12 portions of Folium Artemisiae Argyis, 13 parts of Herba polygoni hydropiperiss, 5 parts of Pericarpium Citri Reticulataes, 6 parts of Rhizoma Anemarrhenaes, 8 parts of Radix potentillae leuconotae, 9 parts
Radix Clematidis, 4 parts of modified kaolins, 6 parts of modified alta-muds；Described modified kaolin is made up of the material of following weight portion: 40 parts
Kaolin, 1.5 parts of gelatins, 1 part of dodecylbenzene sodium sulfonate, 0.7 part of olive oil, 1.2 parts of sodium polyacrylate, 0.8 part of dipropyl
Glycol, 0.6 part of polyether-ether-ketone；Described modified alta-mud is made up of the material of following weight portion: 40 parts of bentonite, 2 parts of polyglycereol
Fatty acid ester, 1 part of Oleum Arachidis hypogaeae semen, 1.5 parts of sodium carboxymethyl cellulose, 0.5 part of sodium alginate, 0.6 part of potassium stearate.
A kind of special pesticide of Flos abelmoschi manihot the most according to claim 1, it is characterised in that the preparation method of described modified kaolin
Comprise the steps:
(1) first Kaolin is carried out remove impurity operation, Kaolin must be purified standby；
(2) first putting into immersion treatment 1h in the citric acid solution that mass fraction is 8% by purifying Kaolin, period is with 170 revs/min
The rotating speed of clock is stirred continuously, and then takes out and puts into immersion treatment 1h in the sodium hydroxide solution that mass fraction is 6%, and period is with 200
Rev/min rotating speed be stirred continuously, place into immersion treatment 1.5h in the hydrochloric acid solution that mass fraction is 7% after taking-up, period with
The rotating speed of 220 revs/min is stirred continuously, and puts it into immersion treatment in the sodium hydroxide solution that mass fraction is 6% the most again
1.5h, period is stirred continuously with the rotating speed of 250 revs/min, and process is taken out standby after terminating；
(3) Kaolin after processing step (2) with deionized water rinses repeatedly, then dries it to water content
It is not more than 7% standby；
(4) Kaolin after step (3) being processed puts into calcining 20min under conditions of temperature is 870 DEG C, then in 12min
It is cooled to room temperature, puts it into calcining 20min under conditions of temperature is 980 DEG C the most again, then in 10min, it is cold
But standby to room temperature；
(5) Kaolin preparing step (4) carries out low temperature ball milling, and keeping temperature is-10 ~-5 DEG C, the granular size after pulverizing
It is 500 ~ 550 mesh；
(6) Kaolin and gelatin after pulverizing, dodecylbenzene sodium sulfonate, olive oil, sodium polyacrylate, dipropylene glycol,
Polyether-ether-ketone mixes jointly, after stirring.
A kind of special pesticide of Flos abelmoschi manihot the most according to claim 1, it is characterised in that described method for preparing modified bentonite
Comprise the steps:
(1) first bentonite is carried out remove impurity operation, bentonite must be purified standby；
(2) first putting into immersion treatment 1h in the daucic acid solution that mass fraction is 6% by purifying bentonite, period is with 200 revs/min
The rotating speed of clock is stirred continuously, and then takes out and puts into immersion treatment 1h in the sodium hydroxide solution that mass fraction is 5%, and period is with 200
Rev/min rotating speed be stirred continuously, place into immersion treatment 1.5h in the sulfuric acid solution that mass fraction is 4.5%, period after taking-up
It is stirred continuously with the rotating speed of 280 revs/min, puts it in the sodium hydroxide solution that mass fraction is 4.5% at immersion the most again
Managing 1.5h, period is stirred continuously with the rotating speed of 280 revs/min, and process is taken out standby after terminating；
(3) bentonite after processing step (2) with deionized water rinses repeatedly, then dries it to water content
It is not more than 9% standby；
(4) bentonite after step (3) being processed puts into calcining 20min under conditions of temperature is 900 DEG C, then in 15min
It is cooled to room temperature, puts it into calcining 20min under conditions of temperature is 1000 DEG C the most again, then by it in 10min
It is cooled to room temperature standby；
(5) bentonite preparing step (4) carries out low temperature ball milling, and keeping temperature is-10 ~-5 DEG C, the granular size after pulverizing
It is 550 ~ 600 mesh；
(6) bentonite after pulverizing and polyglyceryl fatty acid ester, Oleum Arachidis hypogaeae semen, sodium carboxymethyl cellulose, sodium alginate, stearic acid
Potassium mixes jointly, after stirring.
4. the preparation method of the special pesticide of Flos abelmoschi manihot as claimed in claim 1, it is characterised in that comprise the steps:
(1) Herba Asari, Cortex Cinnamomi, the Rhizoma Atractylodis Macrocephalae, Folium Artemisiae Argyi, Herba polygoni hydropiperis, Pericarpium Citri Reticulatae, the Rhizoma Anemarrhenae, Radix potentillae leuconotae and Radix Clematidis are cleaned up after the most standby；
(2) each composition cleaned for step (1) is mixed jointly, put in the clear water of its gross mass 2.5 times, after 20min is boiled in boiling
Filtering to obtain first-time filtrate and a filtering residue, put into filtering residue in the clear water of its gross mass 2.5 times, boiling is filtered after boiling 15min
Obtain secondary filtrate and secondary filtering residue, obtain decoction liquor after first-time filtrate and secondary filtrate jointly being mixed standby；
(3) modified kaolin and modified alta-mud are joined jointly in the decoction liquor of step (2) gained, with 3600 ~ 3800 turns/
Minute rotating speed stir after.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610489386.6A CN106070378A (en) | 2016-06-29 | 2016-06-29 | A kind of special pesticide of Flos abelmoschi manihot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108056117A (en) * | 2017-12-23 | 2018-05-22 | 全椒县潘林园林葡萄专业合作社 | A kind of control method of bitter rot or anthracnose of grape |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108056117A (en) * | 2017-12-23 | 2018-05-22 | 全椒县潘林园林葡萄专业合作社 | A kind of control method of bitter rot or anthracnose of grape |
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