CN109400382A - A kind of medicine fertilizer composition, preparation and its application - Google Patents
A kind of medicine fertilizer composition, preparation and its application Download PDFInfo
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- CN109400382A CN109400382A CN201811519304.3A CN201811519304A CN109400382A CN 109400382 A CN109400382 A CN 109400382A CN 201811519304 A CN201811519304 A CN 201811519304A CN 109400382 A CN109400382 A CN 109400382A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention discloses a kind of medicine fertilizer composition, preparation and its application；The medicine fertilizer composition is in parts by weight, comprising: 1-100 parts of active components A, 1-100 parts of active constituent B；The active components A is amino-oligosaccharide, and the active constituent B is p-chlorophenoxyacetic acid and its sodium salt, ammonium salt；The medicine fertilizer composition can postpone the crops fruit harvesting phase, enhance crops tree body resistance, reduce crops shedding, increase crop yield and improve crops fruit quality, promote edible and economic value, and can avoid the generation of phytotoxicity danger.
Description
Technical field
The present invention relates to technical field of pesticide, and in particular to a kind of medicine fertilizer composition, preparation and its application.
Background technique
Plant growth regulator is the non-nutritive chemical substance of external source, can usually be conducted in plant to service portion
Position, can promote or inhibit certain steps during plant vital activity, change the character of plant, be allowed to meeting human needs
Wish growth and development.
Currently, improving the yield of agricultural product by the plant growth regulator of application single variety or improving crops fruit
Real quality, but that there are nutrient accumulations is poor improves yield or to improve fruit quality effect poor, it is also possible to generate that phytotoxicity is dangerous to ask
Topic.
Summary of the invention
In view of this, this application provides a kind of medicine fertilizer composition, preparation and its applications；The medicine fertilizer composition can prolong
The slow crops fruit harvesting phase, enhance crops tree body resistance, reduce crops shedding, increase crop yield and improves agriculture
Crop and fruit quality promotes edible and economic value, and can avoid the generation of phytotoxicity danger.
In order to solve the above technical problems, technical solution provided by the invention is a kind of medicine fertilizer composition, in parts by weight, packet
It includes: 1-100 parts of active components A, 1-100 parts of active constituent B；The active components A is amino-oligosaccharide, the active constituent
B is p-chlorophenoxyacetic acid and its sodium salt, ammonium salt.
Preferably, the active constituent B is Brodifacoum.
Preferably, in parts by weight, the medicine fertilizer composition includes: 10-100 parts of active components A, active constituent B 10-
100 parts.
Preferably, in parts by weight, the medicine fertilizer composition includes: 1-100 parts of active components A, active constituent B 1-
100 parts, C500-2500 parts of active constituent；The active constituent C is plant nutrient agent.
Preferably, in parts by weight, the medicine fertilizer composition includes: 10-100 parts of active components A, active constituent B 10-
100 parts, 1000-2000 parts of active constituent C.
Preferably, in parts by weight, the medicine fertilizer composition is by 10-100 parts of amino-oligosaccharide, p-chlorophenoxyacetic acid 10-
100 parts, 1000-2000 parts of plant nutrient agent compositions.
Preferably, the active constituent C is selected from water-soluble fertilizer containing amino acid, contains humic acid water-soluble fertilizer, sour water containing seaweed
One of molten fertilizer and sugar alcohol chelating water-soluble fertilizer are a variety of.
Preferably, the active constituent C is containing humic acid water-soluble fertilizer.
The present invention also provides a kind of medicine fertilizer preparations, by above-mentioned medicine fertilizer composition and pharmaceutically acceptable auxiliary material group
At.
Preferably, the preparation formulation is to be processed into acceptable any dosage form according to the general processing technology of pesticide.
Preferably, the preparation formulation is aqua or solvable pulvis.
The present invention also provides above-mentioned medicine fertilizer compositions in the delay crops fruit harvesting phase, and enhancing crops tree body is anti-
Inverse property, reduces crops shedding, increases crop yield and improves the application in crops fruit quality.
Preferably, the shedding reduced during shedding is the overwintering fresh preservation with branches of reduction.
Preferably, the crops are citrus.
Preferably, the citrus includes: not know that fire, ugly mandarin orange, spring see, Ponkan, irrigate mandarin orange, navel orange, sweet orange.
Preferably, the method for administration of the medicine fertilizer composition includes: crops fruit veraison, maturity period, low temperature arriving
It is preceding respectively to spray once.
Preferably, it is 1- that the method for administration of the medicine fertilizer composition, which includes: the application concentration of the active components A,
The application concentration of 100ppm, the active constituent B are 1-100ppm.
Preferably, it is 1- that the method for administration of the medicine fertilizer composition, which includes: the application concentration of the active components A,
The application concentration of 100ppm, the active constituent B are 1-100ppm, and the application concentration of the active constituent C is 500-
2500ppm。
Preferably, it is 10- that the method for administration of the medicine fertilizer composition, which includes: the application concentration of the active components A,
The application concentration of 100ppm, the active constituent B are 10-100ppm, and the application concentration of the active constituent C is 1000-
2000ppm。
Described part is in gram.
Compared with prior art, detailed description are as follows by the application:
The active components A is amino-oligosaccharide, and amino-oligosaccharide is also referred to as the dedicated chitosan oligosaccharide of agricultural, by chitin degrading
Degraded after chitosan again obtained, or extracted by microbial fermentation, itself C, N rich in can be decomposed by the microorganisms utilization
And the nutrient as plant growth.Amino-oligosaccharide can generate inhibiting effect to the growth of some germs, influence fungal spore and sprout
Hair, hypha form morphs, biochemistry changes in spore for induction.Gene in plant can be excited, generating has disease-resistant work
Chitinase, dextranase, guarantor's element and PR albumen etc., and there is cell activation effect, facilitate the recovery of aggrieved plant, promotees
Root strong sprout enhances the resistance of crop, promotes plant growth and development.Not only to fungi, bacterium, virus have it is extremely strong prevention and treatment and
Eradicant action, but also have effects that nutrition, adjusting, removing toxic substances, antibacterial.
The active constituent B is p-chlorophenoxyacetic acid and its sodium salt, ammonium salt, is to belong to the active benzene oxygen class plant of auxin
Growth regulator can be absorbed by the root of plant, stem, leaf, flower, fruit, and the bioactivity duration is longer, and physiological action is similar
Endogenous auxin: stimulation cell division and tissue differentiation.With promotion growth, prevention absciss layer are formed, promotion is beared fruit and induction list
The solid effect of property.Particularly, p-chlorophenoxyacetic acid may also suppress citrus base of fruit in fruit tree application other than having fruit retention effect
The degradation of chlorophyll, to postpone citrus maturation, to play preservation to fruit.In addition, p-chlorophenoxyacetic acid resolution is fast
Speed can be applied to most of alimentary crops and fruit tree, and safety is higher than 2,4- drop, is not likely to produce phytotoxicity.
The active constituent C be selected from water-soluble fertilizer containing amino acid, contain humic acid water-soluble fertilizer, water-soluble fertilizer containing alginic acid and
Sugar alcohol chelates one of water-soluble fertilizer or a variety of.Wherein, microelement in amino acid water-soluble fertilizer, is easily absorbed by crops entrance
It is utilized in plant, to adjusting crop growth, increases crop yield, improving quality, enhancing crop anti-adversity, mitigation
Crop disease and insect improves plant recovery of nutrient.Containing humic acid water-soluble fertilizer, plant physiology can be stimulated to be metabolized, hestening rooting germination,
Promote nutrient growth and reproductive growth, the abilities such as enhancing plant drought, cold-resistant, salt resistance alkali, disease and insect resistance.Simultaneously, moreover it is possible to improve
The nutrition regulation ability of plant promotes the absorption of the nutrients such as nitrogen, phosphorus, potassium, calcium, to improve the product of crops, change
The quality of kind agricultural product.Water-soluble fertilizer containing alginic acid can promote seed to sprout, and improve crop yield, improve quality of agricultural product,
Crop anti-adversity is made in enhancing.Sugar alcohol chelates water-soluble fertilizer, under the adverse circumstances such as arid, freeze injury, salt damage, adjusts cell permeability, from
And enhancing the ability that plant adapts to adverse circumstance, sugar alcohol molecular weight is low, is conducive to carrying nutrient and enters in plant, improves the utilization of nutrient
Rate.
Composition pesticide provided by the invention is by component screening and proportion, using active components A amino-oligosaccharide and work
Property ingredient B p-chlorophenoxyacetic acid and its sodium salt compounding, the composition or the preparation containing the composition are in crops fruit annesl
Phase, maturity period, low temperature respectively spray once before arriving, and active components A excites gene in plant, and generating has the several of resistant effect
Fourth enzyme, dextranase, guarantor's element and PR albumen etc., and there is cell activation effect, facilitate the recovery of aggrieved plant, promoting root growth is strong
Seedling enhances the resistance of crop, promotes plant growth and development；Active constituent B stimulates cell division and tissue differentiation, promotes life
Length, prevention absciss layer is formed, promotion is beared fruit and induced parthenocarpy.Composition provided by the invention can postpone crops fruit and adopt
The receipts phase enhances crops tree body resistance, reduces crops shedding, increases crop yield and improves crops fruit quality,
Promote edible and economic value.Meanwhile by component screening and proportion, is lowering fruit drop rate, reducing the incidence of disease, improves solubility
Solid content reduces total acid content, increases admittedly sour ratio, improves the convenient effect for showing synergy of edible rate.Wherein, postpone agriculture
Crop and fruit picking time can avoid listing peak, turn warm, connection promotion for market, period space is vacateed in Government Coordination service and
The market space；And allow fruit that tree is stayed to continue development growth, quality is promoted, the output value is increased.
Further, composition pesticide provided by the invention is by component screening and proportion, with active components A amino-oligosacchride
Element, active constituent B p-chlorophenoxyacetic acid and its sodium salt and active constituent C are that plant nutrient agent compounds, and the composition or contain this
The preparation of composition respectively sprays once before crops fruit veraison, maturity period, low temperature arrive, few in active components A amino
On the basis of sugared element, the effect of active constituent B p-chlorophenoxyacetic acid, active constituent C improves the nutrition regulation ability of plant, improves
The utilization rate of nutrient.Further postpone the fruit harvesting phase, enhance tree body resistance, reduce shedding, improves interior quality and external
Quality promotes edible and economic value to increase crop yield and improve crops fruit quality.Meanwhile passing through component
Screening and proportion are lowering fruit drop rate, are reducing the incidence of disease, improve soluble solid, reduce total acid content, increase solid acid and compare, mention
High edible rate is convenient to show synergistic effect.Further, the preferred active constituent C of the present invention is containing humic acid water-soluble
Fertilizer can stimulate plant physiology to be metabolized, hestening rooting germination, promote nutrient growth and reproductive growth, and enhancing plant drought resists
The abilities such as cold, salt resistance alkali, disease and insect resistance, compound with active components A, active constituent B, are increasing crop yield and are improving farming
Specific better effect in terms of object fruit quality.
Further, composition pesticide provided by the invention or the preparation containing the composition are applied in crops, preferably
Citrus, including do not know that fire, ugly mandarin orange, spring see, Ponkan, irrigate mandarin orange, navel orange, a variety of Citrus Cultivars of sweet orange, it is applied widely.Natural conditions
Under, citrus mellow fruit harvests not in time will voluntarily fall off or quality decline.Fresh preservation with branches can extend to second year flower
During bud breaks up, fresh preservation with branches consumes the nutrient stored in a large amount of tree bodies, will certainly have some impact on to tree body.The present invention
The composition pesticide and its preparation of offer, from the effect of anti-shedding and the stable market supply of nutrition on provide citrus production and fruit
Quality.It is administered simultaneously conveniently, avoids bagging, mulch from covering and operate very troublesome, the high problem of cost；Meanwhile the present invention provides
Composition pesticide and its preparation, it is environmental-friendly, to plant without there is strong physiological activity, avoid the generation of phytotoxicity.
Further, plant growth regualting composition preparation stability provided by the invention is good.
Specific embodiment
It is right combined with specific embodiments below in order to make those skilled in the art more fully understand technical solution of the present invention
The present invention is described in further detail.
Embodiment 1-17
(1)
Table 1: the preparation formulation table of medicine fertilizer composition component and content and drug containing fertilizer composition
(2) application test embodiment
Embodiment 11
The overwintering fresh preservation with branches application test of fire is not known
1, experimental cultivar: the miscellaneous mandarin orange of fire is not known
2, test site: Meishan City Baima town
3, test period: in March, -2018 in November, 2017
4, management level: citrus entirety tree vigo(u)r is good, and fruiting amount is big, and no red spider infringement, soil is loam.Spray medicament
Conventional pest management afterwards.
5, experimental design:
If 4 treatment agents and 1 clear water control, each chemicals treatment are 3 plants of trees, every processing repeats 3 plants, insecticide-applying way
Spraying for complete stool, emphasis sprays fruit.Spraying times 3 times, Yu Guoshi veraison, maturity period, low temperature respectively spray once before arriving.Place
Reason medicament extension rate is shown in Table 2, wherein amino-oligosaccharide uses concentration 50ppm in medicament, and p-chlorophenoxyacetic acid uses concentration
50ppm。
Table 2: chemicals treatment concentration design
6 pilot surveies and evaluation index:
30 sample fruits that collecting period randomly selects each processing carry out fruit metrics evaluation.(fruit shape, fruit face lack fruit appearance
Fall into, color): by fresh citrus GB/T 12947-2008 standard 4.2 " citrus fresh fruit class requirement " point etc., compare different disposal
Excellent fruit, first-class fruit, second-class fruit proportion.
7 Analysis of test results:
Fruit appearance (fruit shape, defected surface, color) and the measurement of collecting period are shown in Table 3:
Table 3
7.3 interpretations of result:
GB/T is reached using fruit fruit shape, defected surface and the color that medicine fertilizer composition provided by the invention is handled
Excellent fruit classification standard in 12947-2008, other processing are up to first-class fruit standard, and clear water control reaches second-class fruit mark substantially
It is quasi-.The picking fruit phase delay of medicine fertilizer composition processing provided by the invention 2-3 months.
Embodiment 12
The fertile overwintering fresh preservation with branches application test of mandarin orange
1, experimental cultivar: the fertile miscellaneous mandarin orange of mandarin orange
2, test site: Meishan City Danling County
3, test period: in March, -2018 in November, 2017
4, management level: citrus entirety tree vigo(u)r is good, and fruiting amount is big, and no red spider infringement, soil is loam.Spray medicament
Conventional pest management afterwards.
5, experimental design:
If 4 treatment agents and 1 clear water control, each chemicals treatment are 3 plants of trees, every processing repeats 3 plants, insecticide-applying way
Spraying for complete stool, emphasis sprays fruit.Spraying times 3 times, Yu Guoshi veraison, maturity period, low temperature respectively spray once before arriving.Place
Reason medicament extension rate is shown in Table 4, wherein amino-oligosaccharide uses concentration 1ppm in medicament, and p-chlorophenoxyacetic acid uses concentration
100ppm, water-soluble fertilizer containing amino acid use concentration 500ppm.
Table 4: chemicals treatment concentration design
6 pilot surveies and evaluation index:
30 sample fruits that collecting period randomly selects each processing carry out fruit metrics evaluation.(fruit shape, fruit face lack fruit appearance
Fall into, color): by fresh citrus GB/T 12947-2008 standard 4.2 " citrus fresh fruit class requirement " point etc., compare different disposal
Excellent fruit, first-class fruit, second-class fruit proportion.
7 Analysis of test results:
Fruit appearance (fruit shape, defected surface, color) and the measurement of collecting period are shown in Table 5:
Table 5
7.3 interpretations of result:
GB/ is reached using fruit fruit shape, defected surface and the color that medicine fertilizer composition provided by the invention is handled
Excellent fruit classification standard in T12947-2008, other processing are up to first-class fruit standard, and clear water control reaches second-class fruit mark substantially
It is quasi-.The picking fruit phase delay of medicine fertilizer composition processing provided by the invention 2-3 months.
Embodiment 13
See spring (rake rake mandarin orange) overwintering fresh preservation with branches application test
1, experimental cultivar: the spring sees (rake rake mandarin orange) miscellaneous mandarin orange
2, test site: Chengdu Pujiang County
3, test period: in March, -2018 in November, 2017
4, management level: whole tree vigo(u)r is good, and fruiting amount is big, and no red spider infringement, soil is loam.It sprays after medicament often
Advise pest management.
5, experimental design:
If 4 treatment agents and 1 clear water control, each chemicals treatment are 3 plants of trees, every processing repeats 3 plants, insecticide-applying way
Spraying for complete stool, emphasis sprays fruit.Spraying times 3 times, Yu Guoshi veraison, maturity period, low temperature respectively spray once before arriving.Place
Reason drug concentration is shown in Table 6.
Table 6: chemicals treatment concentration design
6 pilot surveies and evaluation index:
30 sample fruits that collecting period randomly selects each processing carry out fruit metrics evaluation.(fruit shape, fruit face lack fruit appearance
Fall into, color): by fresh citrus GB/T 12947-2008 standard 4.2 " citrus fresh fruit class requirement " point etc., compare different disposal
Excellent fruit, first-class fruit, second-class fruit proportion.
7 Analysis of test results:
Fruit appearance (fruit shape, defected surface, color) and the measurement of collecting period are shown in Table 7:
Table 7
7.3 interpretations of result:
GB/ is reached using fruit fruit shape, defected surface and the color that medicine fertilizer composition provided by the invention is handled
Excellent fruit classification standard in T12947-2008, other processing are up to first-class fruit standard, and clear water control reaches second-class fruit mark substantially
It is quasi-.The picking fruit phase delay of medicine fertilizer composition processing provided by the invention 3-4 months.
Embodiment 14
The overwintering fresh preservation with branches application test of miscellaneous mandarin orange is seen clearly
1, experimental cultivar: miscellaneous mandarin orange is seen clearly
2, test site: Chengdu Jianyang City
3, test period: in March, -2018 in November, 2017
4, management level: whole tree vigo(u)r is good, and fruiting amount is big, and no red spider infringement, soil is loam.It sprays after medicament often
Advise pest management.
5, experimental design:
If 4 treatment agents and 1 clear water control, each chemicals treatment are 3 plants of trees, every processing repeats 3 plants, insecticide-applying way
Spraying for complete stool, emphasis sprays fruit.Spraying times 3 times, Yu Guoshi veraison, maturity period, low temperature respectively spray once before arriving.Place
Reason drug concentration is shown in Table 8.Extension rate is shown in Table 8, wherein amino-oligosaccharide uses concentration 50ppm, p-chlorophenoxyacetic acid in medicament
Using concentration 10ppm, water-soluble fertilizer containing alginic acid uses concentration 2000ppm.
The design of 8 chemicals treatment concentration of table
6 pilot surveies and evaluation index:
30 sample fruits that collecting period randomly selects each processing carry out fruit metrics evaluation.(fruit shape, fruit face lack fruit appearance
Fall into, color): by fresh citrus GB/T 12947-2008 standard 4.2 " citrus fresh fruit class requirement " point etc., compare different disposal
Excellent fruit, first-class fruit, second-class fruit proportion.
7 Analysis of test results:
Fruit appearance (fruit shape, defected surface, color) and the measurement of collecting period are shown in Table 8:
Table 8
7.3 interpretations of result:
GB/T12947-2008 is reached using fruit fruit shape, defected surface and the color that medicine fertilizer composition of the present invention is handled
In excellent fruit classification standard, other processing are up to first-class fruit standard, and clear water control reaches second-class fruit standard substantially.The present invention mentions
The picking fruit phase delay of the medicine fertilizer composition processing of confession 3-4 months.
The 15 overwintering fresh preservation with branches application test of late-maturing sweet orange-blood orange of embodiment
1, experimental cultivar: late-maturing sweet orange-blood orange
2, test site: Sichuan Province Zizhong County
3, test period: in March, -2018 in November, 2017
4, management level: whole tree vigo(u)r is good, and fruiting amount is big, and no red spider infringement, soil is loam.It sprays after medicament often
Advise pest management.
5, experimental design:
If 4 treatment agents and 1 clear water control, each chemicals treatment are 3 plants of trees, every processing repeats 3 plants, insecticide-applying way
Spraying for complete stool, emphasis sprays fruit.Spraying times 3 times, Yu Guoshi veraison, maturity period, low temperature respectively spray once before arriving.Place
Reason medicament extension rate is shown in Table 9, wherein amino-oligosaccharide uses concentration 100ppm in medicament, and p-chlorophenoxyacetic acid uses concentration
1ppm, water-soluble fertilizer containing humic acid chelating+sugar alcohol chelating water-soluble fertilizer (1:1) use concentration 1000ppm.
Table 9: chemicals treatment concentration design
6 pilot surveies and evaluation index:
30 sample fruits that collecting period randomly selects each processing carry out fruit metrics evaluation.(fruit shape, fruit face lack fruit appearance
Fall into, color): by fresh citrus GB/T 12947-2008 standard 4.2 " citrus fresh fruit class requirement " point etc., compare different disposal
Excellent fruit, first-class fruit, second-class fruit proportion.
7 Analysis of test results:
The measurement of fruit appearance (fruit shape, defected surface, color) and collecting period are shown in Table 10:
Table 10
7.3 interpretations of result:
GB/T12947-2008 is reached using fruit fruit shape, defected surface and the color that medicine fertilizer composition of the present invention is handled
In excellent fruit classification standard, other processing are up to first-class fruit standard, and clear water control reaches second-class fruit standard substantially.The present invention mentions
The picking fruit phase delay of the medicine fertilizer composition processing of confession 3-4 months.
Embodiment 16
Indoor pot synergism test
1, subjects: the miscellaneous mandarin orange of fire is not known.
2, experimental method: experimental method: referring to " farm-chemical indoor determination test rule NY/T2061.2-2011 " plant
Growth regulator part 2: promoting, inhibit plant strain growth test cauline leaf spraying, pot-culture method；Utilize composition of the component after mixed
It is handled respectively with single dose and does not know the miscellaneous mandarin orange of fire, it is primary that processing method is that fruit veraison, maturity period, low temperature respectively spray before arriving, and applies
To surface medical fluid natural air drying after medicine, indoor growing is moved to, observes growing state.
3, it data statistic analysis: is analyzed using DPS7.05 (Duncan) statistical software.Using DPS7.05
(Duncan) statistical software is analyzed.Fruit drop rate is calculated to obtain according to test data, opposite blank control is calculated in disease incidence
Fruit drop rate reduced rate D1With disease incidence reduced rate D2。
Fruit drop rate=total shedding number/total harvesting fruit number * 100%
The mould the number of sick fruits of disease incidence=viridescent/total harvesting fruit number * 100%
4, evaluation method:
Deliberated index D after the component of practical measurement is mixed1The theory index E obtained with Gowing formula1It compares；It is real
Deliberated index D after the component of border measurement is mixed2The theory index E obtained with Gowing formula2It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Growth rate=(test data-blank control)/blank control * 100%；
Gowing formula: E=x+y-xy/100；X, y is that the resulting practical increment rate of each component is applied alone respectively or actually subtracts
Few rate.
Test result is shown in Table 11.
Each single dose of table 11 or composition do not know that the influence of the miscellaneous mandarin orange of fire is tested to indoor pot
As can be seen from the above table, at described active components A 1-100 parts, 1-100 parts of the active constituent B, the present invention is mentioned
The medicine fertilizer composition of confession reduces fruit drop rate, and disease incidence effect is obvious, and has synergistic function.
Embodiment 17
Indoor pot synergism test
1, subjects: the fertile miscellaneous mandarin orange of mandarin orange.
2, experimental method: experimental method: referring to " GB-T17980.139-2004_ pesticide field efficacy medicine test criterion "；Benefit
Handle the fertile miscellaneous mandarin orange of mandarin orange respectively with composition of the component after mixed and single dose: processing method be fruit veraison, the maturity period, low temperature come
Respectively spray before facing it is primary, based on spraying equal medicine amount liquids, if 22 processing, 4 repetitions, totally 88 cells, using random area
Group arrangement, keeps the initial condition of each cell consistent；Observe growing state.
4, it data statistic analysis: is analyzed using DPS7.05 (Duncan) statistical software.Using DPS7.05
(Duncan) statistical software is analyzed.According to test data calculate fruit soluble solids content, total acid are (titratable
Acid) content, solid acid ratio, edible rate, opposite blank control fruit soluble solids content growth rate D3, total acid is calculated
(titratable acid) content reduced rate D4, solid acid is than growth rate D5, edible rate growth rate D6。
Soluble solid: referring to sugar, acid, vitamin, the minerals etc. that water can be dissolved in fruit juice, expressed as a percentage.It presses
The detection of GB/T8210 hand-held saccharometer.
Total acid content: refer to titratable acid total amount contained in fruit juice, with citrometer.Content presses GB/T8210 indicator
Method measurement.
Gu sour ratio: for the ratio of soluble solid content and titratable acid content, ratio is bigger, illustrates sugar content height,
Ratio is smaller, illustrates that sugar content is low.That is: solid sour ratio=soluble solid content/titratable acid content.
Edible rate: the ratio between part that can be edible and whole fruit weight, it is expressed as a percentage.
Edible rate (%)=full fruit weight-(pericarp weight+seed weight)/full fruit weight * 100.
4, evaluation method:
Deliberated index D after the component of practical measurement is mixed3The theory index E obtained with Gowing formula3It compares；It is real
Deliberated index D after the component of border measurement is mixed4The theory index E obtained with Gowing formula4It compares；
Deliberated index D after the component of practical measurement is mixed5The theory index E obtained with Gowing formula5It compares；It is real
Deliberated index D after the component of border measurement is mixed6The theory index E obtained with Gowing formula6It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Growth rate=(test data-blank control)/blank control * 100%；
Gowing formula: E=x+y-xy/100；X, y is that the resulting practical increment rate of each component is applied alone respectively or actually subtracts
Few rate.
Test result is shown in Table 12,13.
The influence experiment of each single dose of table 12 or composition to the miscellaneous mandarin orange of fertile mandarin orange
The influence experiment of each single dose of table 13 or composition to the miscellaneous mandarin orange of fertile mandarin orange
As can be seen from the above table, at described active components A 1-100 parts, 1-100 parts of the active constituent B, the present invention is mentioned
The medicine fertilizer composition of confession improves soluble solid, reduces total acid content, increasing that solid acid ratio, to improve edible rate obvious, and having and assist
Same synergistic effect.
Embodiment 18
Indoor pot synergism test
5, subjects: the miscellaneous mandarin orange of fire is not known.
6, experimental method: experimental method: referring to " farm-chemical indoor determination test rule NY/T2061.2-2011 " plant
Growth regulator part 2: promoting, inhibit plant strain growth test cauline leaf spraying, pot-culture method；Utilize composition of the component after mixed
It is handled respectively with single dose and does not know the miscellaneous mandarin orange of fire, it is primary that processing method is that fruit veraison, maturity period, low temperature respectively spray before arriving, and applies
To surface medical fluid natural air drying after medicine, indoor growing is moved to, observes growing state.
7, it data statistic analysis: is analyzed using DPS7.05 (Duncan) statistical software.Using DPS7.05
(Duncan) statistical software is analyzed.Fruit drop rate is calculated to obtain according to test data, opposite blank control is calculated in disease incidence
Fruit drop rate reduced rate D1With disease incidence reduced rate D2。
Fruit drop rate=total shedding number/total harvesting fruit number * 100%
The mould the number of sick fruits of disease incidence=viridescent/total harvesting fruit number * 100%
4, evaluation method:
Deliberated index D after the component of practical measurement is mixed1The theory index E obtained with Colby formula1It compares；It is practical
Deliberated index D after the component of measurement is mixed2The theory index E obtained with Colby formula2It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Growth rate=(test data-blank control)/blank control * 100%；
Colby formula: E=XYZ/ (1002)；X, Y, Z are that the resulting practical increase rate of each component is applied alone respectively.
Test result is shown in Table 14.
Each single dose of table 14 or composition do not know that the influence of the miscellaneous mandarin orange of fire is tested to indoor pot
As can be seen from the above table, described active components A 1-100 parts, 1-100 parts of the active constituent B, it is described activity at
When dividing C500-2500 parts, medicine fertilizer composition provided by the invention reduces fruit drop rate, and disease incidence effect is obvious, and there is collaboration to increase
Effect effect.
Embodiment 17
Indoor pot synergism test
3, subjects: the fertile miscellaneous mandarin orange of mandarin orange.
4, experimental method: experimental method: referring to " GB-T17980.139-2004_ pesticide field efficacy medicine test criterion "；Benefit
Handle the fertile miscellaneous mandarin orange of mandarin orange respectively with composition of the component after mixed and single dose: processing method be fruit veraison, the maturity period, low temperature come
Respectively spray before facing it is primary, based on spraying equal medicine amount liquids, if 22 processing, 4 repetitions, totally 88 cells, using random area
Group arrangement, keeps the initial condition of each cell consistent；Observe growing state.
8, it data statistic analysis: is analyzed using DPS7.05 (Duncan) statistical software.Using DPS7.05
(Duncan) statistical software is analyzed.According to test data calculate fruit soluble solids content, total acid are (titratable
Acid) content, solid acid ratio, edible rate, opposite blank control fruit soluble solids content growth rate D3, total acid is calculated
(titratable acid) content reduced rate D4, solid acid is than growth rate D5, edible rate growth rate D6。
Soluble solid: referring to sugar, acid, vitamin, the minerals etc. that water can be dissolved in fruit juice, expressed as a percentage.It presses
The detection of GB/T8210 hand-held saccharometer.
Total acid content: refer to titratable acid total amount contained in fruit juice, with citrometer.Content presses GB/T8210 indicator
Method measurement.
Gu sour ratio: for the ratio of soluble solid content and titratable acid content, ratio is bigger, illustrates sugar content height,
Ratio is smaller, illustrates that sugar content is low.That is: solid sour ratio=soluble solid content/titratable acid content.
Edible rate: the ratio between part that can be edible and whole fruit weight, it is expressed as a percentage.
Edible rate (%)=full fruit weight-(pericarp weight+seed weight)/full fruit weight * 100.
4, evaluation method:
Deliberated index D after the component of practical measurement is mixed3The theory index E obtained with Colby formula3It compares；It is practical
Deliberated index D after the component of measurement is mixed4The theory index E obtained with Colby formula4It compares；
Deliberated index D after the component of practical measurement is mixed5The theory index E obtained with Colby formula5It compares；It is practical
Deliberated index D after the component of measurement is mixed6The theory index E obtained with Colby formula6It compares；
The difference of actual value and theoretical value be greater than 10% be synergy effect, the difference of actual value and theoretical value is situated between
It is the effect of addition between ± 10%, it is antagonism that the difference of actual value and theoretical value, which is less than -10%,.
Calculation formula is as follows:
Growth rate=(test data-blank control)/blank control * 100%；
Colby formula: E=XYZ/ (1002)；X, Y, Z are that the resulting practical increase rate of each component is applied alone respectively.
Test result is shown in Table 15,16.
The influence experiment of each single dose of table 15 or composition to the miscellaneous mandarin orange of fertile mandarin orange
The influence experiment of each single dose of table 16 or composition to the miscellaneous mandarin orange of fertile mandarin orange
As can be seen from the above table, described active components A 1-100 parts, 1-100 parts of the active constituent B, it is described activity at
At points C500-2500 part, medicine fertilizer composition provided by the invention, improve soluble solid, reduce total acid content, increase it is solid sour
Than, improve edible rate it is obvious, and have synergistic function.
Above-mentioned plant nutrient agent is selected from water-soluble fertilizer containing amino acid, contains humic acid water-soluble fertilizer, water-soluble fertilizer containing alginic acid
With sugar alcohol chelating one of water-soluble fertilizer or a variety of.
The above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
Limitation of the invention, protection scope of the present invention should be defined by the scope defined by the claims..For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, several improvements and modifications can also be made, these change
It also should be regarded as protection scope of the present invention into retouching.
Claims (10)
1. a kind of medicine fertilizer composition, which is characterized in that in parts by weight, comprising: 1-100 parts of active components A, active constituent B
1-100 parts；The active components A is amino-oligosaccharide, and the active constituent B is p-chlorophenoxyacetic acid and its sodium salt, ammonium salt.
2. medicine fertilizer composition according to claim 1, which is characterized in that the active constituent B is Brodifacoum.
3. medicine fertilizer composition according to claim 1, which is characterized in that in parts by weight, the medicine fertilizer composition includes:
10-100 parts of active components A, 10-100 parts of active constituent B.
4. medicine fertilizer composition according to claim 1, which is characterized in that in parts by weight, the medicine fertilizer composition includes:
1-100 parts of active components A, 1-100 parts of active constituent B, C500-2500 parts of active constituent；The active constituent C is plant battalion
Support agent.
5. medicine fertilizer composition according to claim 4, which is characterized in that in parts by weight, the medicine fertilizer composition includes:
10-100 parts of active components A, 10-100 parts of active constituent B, 1000-2000 parts of active constituent C.
6. medicine fertilizer composition according to claim 4, which is characterized in that the active constituent C is selected from water-soluble containing amino acid
Fertilizer chelates one of water-soluble fertilizer or a variety of containing humic acid water-soluble fertilizer, water-soluble fertilizer containing alginic acid and sugar alcohol.
7. a kind of medicine fertilizer preparation, which is characterized in that can by medicine fertilizer composition described in any one of claims 1-6 and pharmaceutically connect
The auxiliary material composition received.
8. the described in any item medicine fertilizer compositions of claim 1-7 enhance crops tree body in the delay crops fruit harvesting phase
Resistance reduces crops shedding, increases crop yield and improves the application in crops fruit quality.
9. application according to claim 8, which is characterized in that the method for administration of the medicine fertilizer composition includes: crops
Fruit veraison, maturity period, low temperature respectively spray once before arriving.
10. application according to claim 8, which is characterized in that the method for administration of the medicine fertilizer composition includes: the work
Property ingredient A application concentration be 1-100ppm, the application concentration of the active constituent B is 1-100ppm.
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| CN111056876A (en) * | 2019-12-11 | 2020-04-24 | 京博农化科技有限公司 | Fertilizer composition, preparation method and application |
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