CN107347887A - A kind of herbicide for Kiwi berry plantation and preparation method thereof and application method - Google Patents
A kind of herbicide for Kiwi berry plantation and preparation method thereof and application method Download PDFInfo
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- CN107347887A CN107347887A CN201710572411.1A CN201710572411A CN107347887A CN 107347887 A CN107347887 A CN 107347887A CN 201710572411 A CN201710572411 A CN 201710572411A CN 107347887 A CN107347887 A CN 107347887A
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- herbicide
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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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
- A01N43/42—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings condensed with carbocyclic rings
-
- 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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/10—Pentachlorophenol
-
- 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
- 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
-
- 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
- A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
- A01N39/04—Aryloxy-acetic acids; Derivatives thereof
Abstract
A kind of herbicide for Kiwi berry plantation and preparation method thereof and application method, are related to Kiwi berry planting technology field.The herbicide is made up of raw material, counts in parts by weight, and raw material includes 8 12 parts of 0.5 1.2 parts of 2,4 dichlorphenoxyacetic acid, 8 14 parts of butachlor, 10 16 parts of dichloro quinolinic acid and penta sodium pentachlorophenate；The drug effect of this herbicide is comprehensive, can kill a variety of weeds, and effect is lasting.This is used for the preparation method of the herbicide of Kiwi berry plantation, including raw material is mixed；The preparation method technology is simple, can effectively prepare the herbicide of excellent performance.This is used for the application method of the herbicide of Kiwi berry plantation, including：According to volume ratio it is 1 by herbicide and water：250 350 ratio is mixedly configured into weeding liquid, and weeding liquid is sprayed on the cauline leaf of weeds；The application method is simple and easy, and herbicidal effect is good.
Description
Technical field
The present invention relates to Kiwi berry planting technology field, in particular to a kind of herbicide for Kiwi berry plantation
And preparation method thereof and application method.
Background technology
Early in Qin period《The Book of Songs》In just have the record of Kiwi berry：" low marshy land has yangtao (ancient name of Kiwi berry), exorcise
Its branch." Li Shizhen (1518-1593 A.D.) exists《Compendium of Materia Medica》In also illustrate the shape and color of Kiwi berry：" its shaped like pears, its color such as peach, and macaque eating,
Therefore there are all names." Kiwi berry soft texture, sweet mouthfeel.Taste is described as the mixing of strawberry, banana, pineapple three.Macaque
Peach is removed containing the organic matters such as actinidine, proteolytic enzyme, tannin pectin and carbohydrate, and the micro member such as calcium, potassium, selenium, zinc, germanium
Outside element and 17 kinds of amino acid of needed by human body, also containing abundant vitamin C, grape acid, fructose, citric acid, malic acid, fat.
Just because Kiwi berry has so abundant nutritive value, in recent years, Kiwi berry is liked all the more by people.So
And the growth of Kiwi berry can be influenceed by a lot of reasons, especially during plantation, can be influenceed by weeds.It is miscellaneous
Grass refers to be grown in the plant for being harmful to human survival and space for activities, is typically the wild plant of non-cultivation or the mankind are not hindered
Plant.Herbicide refers to make weeds that withered medicament, also known as herbicide thoroughly or selectively occur, eliminating or
Suppress a kind of material of plant growth.
However, there is the problems such as drug effect is single and not lasting in herbicide of the prior art.
Therefore, a kind of herbicide for being used for Kiwi berry plantation that can solve the problem that above mentioned problem of invention becomes urgently solves at present
Certainly the problem of.
The content of the invention
The first object of the present invention is to provide a kind of herbicide for Kiwi berry plantation, and the drug effect of this herbicide is complete
Face, a variety of weeds can be killed, and effect is lasting.
The second object of the present invention is to provide a kind of preparation method of the herbicide for Kiwi berry plantation, the preparation side
Law technology is simple, can effectively prepare the herbicide of excellent performance.
The third object of the present invention is to provide a kind of application method of the herbicide for Kiwi berry plantation, the user
Method is simple and easy, and effect is good.
The present invention is solved its technical problem and realized using following technical scheme.
A kind of herbicide for Kiwi berry plantation, it is made up of raw material, counts in parts by weight, raw material includes 2,4- dichloro-benzenes
Fluoroacetic acid 0.5-1.2 parts, butachlor 8-14 parts, dichloro quinolinic acid 10-16 parts and penta sodium pentachlorophenate 8-12 parts.
A kind of preparation method of the above-mentioned herbicide for Kiwi berry plantation, including raw material is mixed.
A kind of application method of the above-mentioned herbicide for Kiwi berry plantation, including：By herbicide and water according to volume ratio
For 1：250-350 ratio is mixedly configured into weeding liquid, and then weeding liquid is sprayed on the cauline leaf of weeds.
A kind of herbicide for Kiwi berry plantation proposed by the present invention and preparation method thereof and the beneficial effect of application method are：
Provided by the present invention for the herbicide of Kiwi berry plantation, its preparing raw material includes 2,4- dichlorphenoxyacetic acids, fourth
Careless amine, dichloro quinolinic acid and penta sodium pentachlorophenate.
Wherein, 2,4- dichlorphenoxyacetic acids can from plant roots, stem, leaf enter in plant, degraded is slow, can accumulate one
Determine concentration, so as to disturb plant hormone in vivo to balance, destroy nucleic acid and protein metabolism, promote or suppress some organ growths,
Distort weeds cauline leaf, stem foot is thicker, swells and splits；
Butachlor, after plant absorption butachlor, suppress in vivo and destroy protease, influence the formation of protein, suppress
Weed bud and young root normal growth and development, so that weeds are dead.
Dichloro quinolinic acid, it is the special efficacy selective herbicide for preventing and kill off barnyard grass in paddy field, belongs to hormone-type quinoline carboxylic acid herbicide,
Weeds poisoning symptom is similar to auxins effect.
It penta sodium pentachlorophenate, can be used as deciduous tree dormant spraying agent, to prevent and treat brown rot, also serve as weeding or insecticide, it is main
Prevent and kill off barnyard grass and other it is a variety of young grass is sprouted to obtain by seed, such as Monochoria vaginalis, Sagittaria pygmaea, water starwort, green bristlegrass, Drilgrass, horse
Tang, amur foxtail etc..There is certain inhibitory action to fescue, can also the harmful organism such as killing oncomelania, leech.
Above-mentioned each raw material components play a part of coordinated simultaneously, and obtained effect of herbicides is comprehensive.Simultaneously according to one
The preparation-obtained herbicide of raw material that fixed proportioning is prepared, with good the effect of killing weeds.
The preparation method of the herbicide, including raw material is mixed, operation is simple for the preparation method.
The application method of the herbicide, including：According to volume ratio it is 1 by herbicide and water：250-350 ratio mixing is matched somebody with somebody
Weeding liquid is set to, then weeding liquid is sprayed on the cauline leaf of weeds；Dilution to herbicide can reduce the property of medicine of herbicide,
The influence to actinidia tree is avoided, is 1 in the herbicide and water volume ratio：In the range of 250-350, weeds can either be played
Good kills effect, and and can enough at utmost reduces the influence to actinidia tree.
Embodiment
, below will be in the embodiment of the present invention to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer
Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, it is the conventional products that can be obtained by commercially available purchase.
Below to a kind of herbicide for Kiwi berry plantation of the embodiment of the present invention and preparation method thereof and application method
It is specifically described.
A kind of herbicide for Kiwi berry plantation provided by the invention, is counted, its raw material includes 2,4- bis- in parts by weight
Chlorophenoxyacetic acid 0.5-1.2 parts, butachlor 8-14 parts, dichloro quinolinic acid 10-16 parts and penta sodium pentachlorophenate 8-12 parts.
Wherein, the selection of each raw material components and proportioning pass through scientific design, can so as to be cooperated between various raw materials
The effect of Synergistic is played, using this proportioning, the effective component interaction of various raw materials and supplement, is more beneficial for strengthening
The ability of weeds is killed, and then promotes Kiwi growth.
Preferably, in order to further enhance the ability that the herbicide kills weeds, count in parts by weight, 2,4- dichloros
Phenoxy acetic acid is 0.6-1.1 parts, butachlor is 9-13 parts, dichloro quinolinic acid is 11-15 parts and penta sodium pentachlorophenate is 9-11 parts；
In the range of being somebody's turn to do, most preferably, counting in parts by weight, 2,4- dichlorphenoxyacetic acids are 0.8 part, butachlor is 12 parts, two chloroquines
Quinoline acid is 14 parts and penta sodium pentachlorophenate is 10 parts.
Kiwi berry herbicide provided in an embodiment of the present invention includes following raw material：2,4 dichlorophenoxyacetic acid, butachlor, two
Chloro-quinolinic acid and penta sodium pentachlorophenate.
Wherein, 2,4- dichlorphenoxyacetic acids can be shifted relatively rapidly in plant, according to the result of 14C tracers, card
Real this material is that then the order of mesomethylene carbon carries out rapidly catabolism, but its benzene nucleus part is not according to carboxyl carbon
Take apart easily.It is used for cauline leaf process in more than 500ppm high concentrations, the broad leaved weeds such as lamb's-quarters, amaranth and budding period grass family can be prevented and kill off
Weeds.It can enter from root, stem, leaf in plant, degraded is slow, therefore can accumulate finite concentration, so as to disturb plant hormone in vivo
Balance, nucleic acid and protein metabolism are destroyed, promotes or suppress some organ growths, distort weeds cauline leaf, stem foot is thicker, swells and splits
Deng.Gramineous crop has stronger patience in its 4~5 leaf phase, is the optimum period of spray.Sometimes it is also used for the soil that corn broadcasts rear before seedling
Earth processing, to prevent and kill off a variety of unifacial leaves, broadleaf weed.With the herbicide mixture such as Atrazine, prometryn, or with ammonium sulfate etc.
Acidic fertilizier is used with, can increase herbicide effect.In 20~28 DEG C of temperature, drug effect rises and improved with temperature, less than 20 DEG C
Then drug effect reduces.2,4- dichlorobenzene oxygen butyl acetates volatile quantity when temperature is high is big, easily spreads drift, neighbouring dicotyledonous work of causing harm
Thing and trees, it must use with caution.
Butachlor is amide-type selectivity Uptake and translocation herbicide.Sterling is pale yellow oily liquid, has micro- fragranced.
Water is insoluble in, is soluble in a variety of organic solvents.Chemical property is stable under normal temperature and neutrality, weak basic condition.Under strong acid condition
Its decomposition can be accelerated, can be degraded in soil.Butachlor is mainly absorbed by the young shoot of weeds, is then conducted complete stool and is acted as
With.It can be used with seedling stage before bud.After plant absorption butachlor, suppress in vivo and destroy protease, influence the shape of protein
Into suppression weed bud and young root normal growth and development, so that weeds are dead.In the higher soil of clay loam and the content of organic matter
Used on earth, medicament can be absorbed by soil colloid, be not easy to be leached, and the special efficacy phase was up to 1-2 months.
Dichloro quinolinic acid category hormone-type quinoline carboxylic acid herbicide, weeds poisoning symptom is similar to auxins effect, main
It is used to prevent and treat barnyard grass and working life is very long, the 1-7 leaf phases is effective.
Penta sodium pentachlorophenate can be used as deciduous tree dormant spraying agent, to prevent and treat brown rot, also serves as weeding or insecticide, tags
Type steriland herbicide, mainly prevent and kill off barnyard grass and other it is a variety of young grass is sprouted to obtain by seed, as Monochoria vaginalis, Sagittaria pygmaea, water starwort,
Green bristlegrass, Drilgrass, lady's-grass, amur foxtail etc..There is certain inhibitory action to fescue, can also the harmful organism such as killing oncomelania, leech.
In the present embodiment, it is contemplated that Kiwi berry needs to grow under mildly acidic conditions, it is preferable that the pH value of herbicide is
5.6-5.8.The acidity regulator of herbicide is not particularly limited, and preferably, the pH value of herbicide is adjusted using organic acid,
Organic acid includes one kind in formic acid, acetic acid, citric acid, tartaric acid, salicylic acid, benzoic acid, methanesulfonic acid and p-methyl benzenesulfonic acid
It is or a variety of.Organic acid is weak acid, and the pH value of herbicide is adjusted using these organic acids, can avoid strong acid to living in herbicide
The influence of property composition.Preferably, organic acid is formic acid and citric acid.Both acid it is acid moderate, be easily controlled.It is more highly preferred to
Ground, in order to reach the effect of good acidity adjustment, it is 1 to control the mass ratio of formic acid and citric acid：0.5-1.2.
It should be noted that raw material also includes thickener 1-2 parts and defoamer 1-2 parts.This thickener and defoamer are added,
The herbicide is prepared using the agricultural chemicals preparation method of routine, its drug effect is more stablized, persistently defoaming；Thickener and defoamer
The effect of herbicides that proportioning limitation is advantageous to be prepared is more steady and lasting.
In embodiments of the present invention, it is contemplated that convenient storage, be easy to the factors such as transport and convenient use, the agent of herbicide
Type is preferably in pulvis or liquid preparation.
Mixed present invention also offers a kind of preparation method of the herbicide for Kiwi berry plantation, including by raw material.
Present invention also offers a kind of application method of the herbicide for Kiwi berry plantation, including：By herbicide and water
It is 1 according to volume ratio：250-350 ratio is mixedly configured into weeding liquid, and then weeding liquid is sprayed on the cauline leaf of weeds.To except
The dilution of careless agent can reduce the property of medicine of herbicide, avoid the influence to actinidia tree, be 1 in the herbicide and water volume ratio：250-
In the range of 350, i.e., weeds can be played with good effect of killing, and can enough at utmost reduces the influence to actinidia tree.
The feature and performance of the present invention are described in further detail with reference to embodiments.
Embodiment 1
Raw material for the herbicide of Kiwi berry plantation：Count in parts by weight, including 0.5 part of 2,4- dichlorphenoxyacetic acid,
1 part of 8 parts of butachlor, 10 parts of dichloro quinolinic acid, 8 parts of penta sodium pentachlorophenate, 1 part of thickener and defoamer.
Preparation method for the herbicide of Kiwi berry plantation：By 2,4 dichlorophenoxyacetic acid, butachlor, dichloroquinoline
Acid, penta sodium pentachlorophenate, thickener and defoamer mixing, are made pulvis according to a conventional method.
Embodiment 2
Raw material for the herbicide of Kiwi berry plantation：Count in parts by weight, including 1.2 parts of 2,4- dichlorphenoxyacetic acid,
2 parts of 14 parts of butachlor, 16 parts of dichloro quinolinic acid, 12 parts of penta sodium pentachlorophenate, 2 parts of thickener and defoamer.
Preparation method for the herbicide of Kiwi berry plantation：By 2,4 dichlorophenoxyacetic acid, butachlor, dichloroquinoline
Acid, penta sodium pentachlorophenate, thickener and defoamer mixing, are made pulvis according to a conventional method.
Embodiment 3
Raw material for the herbicide of Kiwi berry plantation：Count in parts by weight, including 0.6 part of 2,4- dichlorphenoxyacetic acid,
1.5 parts of 9 parts of butachlor, 11 parts of dichloro quinolinic acid, 9 parts of penta sodium pentachlorophenate, 1.5 parts of thickener and defoamer.
Preparation method for the herbicide of Kiwi berry plantation：By 2,4 dichlorophenoxyacetic acid, butachlor, dichloroquinoline
Acid, penta sodium pentachlorophenate, thickener and defoamer mixing, are made pulvis according to a conventional method.
Embodiment 4
Raw material for the herbicide of Kiwi berry plantation：Count in parts by weight, including 1.1 parts of 2,4- dichlorphenoxyacetic acid,
1.5 parts of 13 parts of butachlor, 15 parts of dichloro quinolinic acid, 11 parts of penta sodium pentachlorophenate, 1.5 parts of thickener and defoamer.
Preparation method for the herbicide of Kiwi berry plantation：By 2,4 dichlorophenoxyacetic acid, butachlor, dichloroquinoline
Acid and 1.5 parts of penta sodium pentachlorophenate, thickener and defoamer mixing, are made pulvis according to a conventional method.
Embodiment 5
Raw material for the herbicide of Kiwi berry plantation：Count in parts by weight, including 0.8 part of 2,4- dichlorphenoxyacetic acid,
1.5 parts of 10 parts of 12 parts of butachlor, 14 parts of dichloro quinolinic acid and penta sodium pentachlorophenate, 1.5 parts of thickener and defoamer.
Preparation method for the herbicide of Kiwi berry plantation：By 2,4 dichlorophenoxyacetic acid, butachlor, dichloroquinoline
Acid and penta sodium pentachlorophenate, thickener and defoamer mixing, are made pulvis according to a conventional method.
Comparative example
Raw material for the herbicide of Kiwi berry plantation：Count in parts by weight, including 1.5 parts of 2,4- dichlorphenoxyacetic acid,
3 parts of 5 parts of butachlor, 20 parts of dichloro quinolinic acid, 5 parts of penta sodium pentachlorophenate, 0.5 part of thickener and defoamer.
Preparation method for the herbicide of Kiwi berry plantation：By 2,4 dichlorophenoxyacetic acid, butachlor, dichloroquinoline
Acid, penta sodium pentachlorophenate, thickener and defoamer mixing, are made pulvis according to a conventional method.
Test example 1
The herbicide that embodiment 1-5 and comparative example are provided is 1 according to volume ratio with water：250 ratio is mixedly configured into
Weeding liquid, it is arranged to weeding liquid 1-6；
The herbicide that embodiment 1-5 and comparative example are provided is 1 according to volume ratio with water：350 ratio is mixedly configured into
Weeding liquid, it is arranged to weeding liquid 7-12；
The herbicide that embodiment 1-5 and comparative example are provided is 1 according to volume ratio with water：300 ratio is mixedly configured into
Weeding liquid, it is arranged to weeding liquid 13-18；
The herbicide that comparative example is provided is 1 according to volume ratio with water：400 ratio is mixedly configured into weeding liquid, sets
For weeding liquid 19；
Take commercially available existing herbicide, with water according to volume ratio be 1：250 ratio is mixedly configured into weeding liquid, is arranged to
Weeding liquid 20；
Emergence rate and the growing way identical Kiwi berry plantation field of Kiwi berry are chosen, and the species of the weeds in field and growing way are basic
Unanimously.Wherein, weeds mainly have bidens pilosa, Conyza bonariensis (L.) Crong, barnyard grass, green bristlegrass, india lovegrass, lady's-grass grass, eleusine indica, amur foxtail, dog
Root of the tooth, cogongrass, Amaranthus retroflexus, purslane, small cockscomb, knotweed lamb's-quarters, salsola collina, Lepidium apetalum, shepherd's purse, water peanut, grey dish, field bindweed etc..
21 pieces of identical areas are marked off from Kiwi berry plantation Tanaka to be tested, and are respectively set to experimental plot 1-21,
Experimental plot 1-21 daily management method is consistent.
Weeding liquid 1-20 is uniformly sprayed to the experimental plot 1-20 cauline leaf for planting the weeds in field with knapsack sprayer
On, the special Fan spray head of sprinkler selection herbicide；Experimental plot 21 is without any processing；
After experiment, respectively 15 days after medication, in 30 days viewing test field 1-20 weeds death condition and Kiwi berry
Upgrowth situation, and the activity of weeding of more various herbicides.Result of the test is referring to table 1.
Pharmacodynamic results after 1. dispenser of table 15 days and 30 days
From table 1, the weeds in the 1-20 of experimental plot are after 15 days, medication in 30 days, the death condition of weeds and macaque
The upgrowth situation of peach is superior to experimental plot 21, and the result shows, herbicide has to weeds really kills effect, and can promote
Kiwi berry growth of seedling, improve the survival rate of Kiwi berry seedling.
Weeds in the 1-19 of experimental plot are after 15 days, medication in 30 days, the death condition of weeds and the growth shape of Kiwi berry
Condition is superior to experimental plot 20, and the result shows, the herbicide arrived for illustrating to prepare using raw material provided by the invention is than existing skill
The herbicide that art provides has the effect for preferably killing weeds, and effect is more lasting.
Contrast test field 1-6, experimental plot 7-12, experimental plot 13-18 respectively；From the data in table 1, it can be seen that in the 1-5 of experimental plot
For weeds after 15 days, medication in 30 days, the death condition of weeds and the upgrowth situation of Kiwi berry are superior to experimental plot 6；Experimental plot
For weeds in 7-11 after 15 days, medication in 30 days, the death condition of weeds and the upgrowth situation of Kiwi berry are superior to experimental plot
12；For weeds in the 13-17 of experimental plot after 15 days, medication in 30 days, the death condition of weeds and the upgrowth situation of Kiwi berry are equal
Better than experimental plot 18；The result shows, using the herbicide being prepared in the range of raw material proportioning provided by the invention, its weeding
Activity is most prominent.Thus illustrate that herbicide provided by the invention is planted the grassy weed of Tanaka and broad leaved weed to Kiwi berry and had
Very strong scavenging capacity, lasting period length, and this herbicide will not be made while weeds are removed to the growth of kiwi fruit plant
Into influence, be advantageous to keep the healthy growth of Kiwi berry.
Weeds in experimental plot 18 are after 15 days, medication in 30 days, the death condition of weeds and the upgrowth situation of Kiwi berry
Be superior to experimental plot 6 and 12, and the weeds in experimental plot 6,12,18 are after 15 days, medication in 30 days, the death condition of weeds and
The upgrowth situation of Kiwi berry is superior to experimental plot 19, and the result shows, when herbicide and water according to volume ratio are 1：250-350's
When ratio is mixedly configured into weeding liquid, the result shows, is removed using what is be prepared in the range of raw material proportioning provided by the invention
Careless agent, its activity of weeding are most prominent.Thus illustrate that herbicide provided by the invention plants the grassy weed of Tanaka to Kiwi berry
There are very strong scavenging capacity, lasting period length with broad leaved weed, and this herbicide will not be to Kiwi berry while weeds are removed
The growth of plant impacts, and is advantageous to keep the healthy growth of Kiwi berry.
In summary, the herbicide provided in an embodiment of the present invention for Kiwi berry plantation, its drug effect is comprehensive, can kill more
Kind weeds, and effect is lasting, and this herbicide will not impact while weeds are removed to the growth of kiwi fruit plant,
Be advantageous to keep the healthy growth of Kiwi berry；The preparation method of herbicide provided in an embodiment of the present invention for Kiwi berry plantation
Technology is simple, can effectively prepare the herbicide of excellent performance；It is provided in an embodiment of the present invention to be used for what Kiwi berry was planted
The application method of herbicide, the application method is simple and easy, and effect is good.
Embodiments described above is part of the embodiment of the present invention, rather than whole embodiments.The reality of the present invention
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Claims (10)
- A kind of 1. herbicide for Kiwi berry plantation, it is characterised in that it is made up of raw material, counts in parts by weight, the raw material Including 2,4 dichlorophenoxyacetic acid 0.5-1.2 parts, butachlor 8-14 parts, dichloro quinolinic acid 10-16 parts and penta sodium pentachlorophenate 8-12 Part.
- 2. the herbicide according to claim 1 for Kiwi berry plantation, it is characterised in that count in parts by weight, it is described 2,4 dichlorophenoxyacetic acid is 0.6-1.1 parts, the butachlor is 9-13 parts, the dichloro quinolinic acid is 11-15 parts and described Penta sodium pentachlorophenate is 9-11 parts.
- 3. the herbicide according to claim 2 for Kiwi berry plantation, it is characterised in that count in parts by weight, it is described 2,4 dichlorophenoxyacetic acid is 0.8 part, the butachlor is 12 parts, the dichloro quinolinic acid is 14 parts and the penta sodium pentachlorophenate For 10 parts.
- 4. the herbicide according to claim 1 for Kiwi berry plantation, it is characterised in that the pH value of the herbicide is 5.6-5.8。
- 5. the herbicide according to claim 4 for Kiwi berry plantation, it is characterised in that described in being adjusted using organic acid The pH value of herbicide, the organic acid include formic acid, acetic acid, citric acid, tartaric acid, salicylic acid, benzoic acid, methanesulfonic acid and One or more in p-methyl benzenesulfonic acid.
- 6. the herbicide according to claim 5 for Kiwi berry plantation, it is characterised in that the organic acid includes formic acid And citric acid, the mass ratio of the formic acid and the citric acid is 1：0.5-1.2.
- 7. the herbicide according to claim 1 for Kiwi berry plantation, it is characterised in that count in parts by weight, it is described Raw material also includes thickener 1-2 parts and defoamer 1-2 parts.
- 8. the herbicide according to claim 1 for Kiwi berry plantation, it is characterised in that the formulation of the herbicide is Pulvis or liquid preparation.
- 9. a kind of preparation method of herbicide for being used for Kiwi berry plantation as described in claim any one of 1-8, its feature exist In, including：The raw material is mixed.
- 10. a kind of application method of herbicide for being used for Kiwi berry plantation as described in claim any one of 1-8, its feature exist In, including：According to volume ratio it is 1 by the herbicide and water：250-350 ratio is mixedly configured into weeding liquid, is removed by described in Careless liquid is sprayed on the cauline leaf of weeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572411.1A CN107347887A (en) | 2017-07-13 | 2017-07-13 | A kind of herbicide for Kiwi berry plantation and preparation method thereof and application method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060195A (en) * | 1991-08-09 | 1992-04-15 | 广州农药厂 | A kind of herbicidal composition of killing weeds in rice field |
| US20040266623A1 (en) * | 2003-06-25 | 2004-12-30 | Armbruster James A. | Synergistic quinclorac herbicidal compositions |
| CN103027060A (en) * | 2011-09-29 | 2013-04-10 | 郁志兰 | Pyrazosulfuron, butachlor and quinclorac compounded pesticide |
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2017
- 2017-07-13 CN CN201710572411.1A patent/CN107347887A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060195A (en) * | 1991-08-09 | 1992-04-15 | 广州农药厂 | A kind of herbicidal composition of killing weeds in rice field |
| US20040266623A1 (en) * | 2003-06-25 | 2004-12-30 | Armbruster James A. | Synergistic quinclorac herbicidal compositions |
| CN103027060A (en) * | 2011-09-29 | 2013-04-10 | 郁志兰 | Pyrazosulfuron, butachlor and quinclorac compounded pesticide |
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| 杜鲜峰: "猕猴桃几种病害的防治技术", 《山西果树》 * |
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Application publication date: 20171117 |