CN106259342A - A kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid - Google Patents
A kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid Download PDFInfo
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- CN106259342A CN106259342A CN201610667655.3A CN201610667655A CN106259342A CN 106259342 A CN106259342 A CN 106259342A CN 201610667655 A CN201610667655 A CN 201610667655A CN 106259342 A CN106259342 A CN 106259342A
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- cinnamic acid
- tea polyphenols
- branches
- fresh preservation
- citrus
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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
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
-
- 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
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Storage Of Fruits Or Vegetables (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The present invention relates to a kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid, effective ingredient is grouped into by the one-tenth of following percentage by weight: compound sodium nitrophenolate 1 2%, tea polyphenols 2 5%, cinnamic acid 2 5%, wherein the weight ratio of compound sodium nitrophenolate, tea polyphenols and cinnamic acid is 1 2:2 5:2 5.The present invention can greatly reduce the fruit drop rate during Citrus fresh preservation with branches, can alleviate again because fresh preservation with branches causes the harmful effect that fruit-setting rate reduces the 2nd year.
Description
Technical field
The present invention relates to agricultural technology field, be specifically related to a kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid.
Background technology
Guangxi is one of important locality of Saccharum Sinensis Roxb. Fructus Citri tangerinae, and Saccharum Sinensis Roxb. Fructus Citri tangerinae sarcocarp is sharp and clear, juice is many, change slag, taste is fresh and sweet, containing enrich
Vitamin C, calcium, cellulosic, a small amount of protein, fat and abundant glucose, fructose, sucrose, malic acid, citric acid, lemon
The unit of the needed by human such as lemon acid and carotene, thiamine, riboflavin, nicotinic acid, ascorbic acid, and calcium, phosphorus, magnesium, sodium
Element, has activating QI to eliminate phlegm, lung moistening bowel relieving, effects such as spleen invigorating of enriching blood, is deeply liked by consumers in general.
Saccharum Sinensis Roxb. Fructus Citri tangerinae is one of main fruit of celebrating the New Year or the Spring Festival the Spring Festival in period, and the Saccharum Sinensis Roxb. Fructus Citri tangerinae in Guangxi is typically ripe in mid or late December,
To by the end of January near coda.In order to be able to meet the demand of people during the Spring Festival, making fruit can sell good price, orchard worker usually delays
Sell during the Spring Festival, but delay to gather in the crops and take no action to often result in fruit drop rate and increase, lose more than gain.
Fresh preservation with branches is that fruit is not gathered in the normal mature phase, but i.e. enters at fruit in order to extend fresh fruit Time To Market
After entering maturation or coming to the ripening period, by a series of technical finesse, ripe (old and feeble) process of delayed fruit, thus reduce shedding
The method of rate.The most conventional simple Prochloraz medicament carries out the fresh preservation with branches of fruit tree and processes, though the shedding of Saccharum Sinensis Roxb. Fructus Citri tangerinae can be reduced
Rate, but because of results of delaying, tree vigo(u)r is weak, and the physiological function of tree body each side does not catches up with and often results in the 2nd year not result or fruit-setting rate
The serious consequence declined to a great extent.
Summary of the invention
It is an object of the invention to provide a kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid, Citrus can be greatly reduced
Fruit drop rate during fresh preservation with branches, can alleviate again because fresh preservation with branches causes the harmful effect that fruit-setting rate reduces the 2nd year.
The present invention adopts the technical scheme that: a kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid, effective ingredient
It is made up of compound sodium nitrophenolate, tea polyphenols and cinnamic acid.In effective ingredient:
(1) compound sodium nitrophenolate, English name is: sodium nitrophenolate, is a kind of broad spectrum type plant growth regulating
Can penetrate into rapidly in plant after agent, with plant contact, there is promotion cellular plasm flowing, improve cell viability, acceleration
Vine growth and development, promote root strong sprout, flower and fruit protecting, bear fruit and expand, improve yield, the effect of enhancing anti-adversity ability.
(2) tea polyphenols, English name is: Tea Polyphenols, refers to tea Ye Zhongyi big class composition complexity, molecular weight
And the biggest Polyphenols of architectural difference and derivant mixture thereof.Tea polyphenols has stronger antioxidation, also has and presses down
Bacterium effect.Fresh fruit and vegetable spray the tea polyphenols solution of low concentration, so that it may suppression bacterial reproduction, keep fruit, vegetables
The original color of dish, reaches the purpose of preservation and antisepsis.Tea polyphenols be applied to stay tree fresh-keeping on had relevant report, such as patent
Number be 201310554268.5 " fresh preservation with branches agent and application thereof " specify tea polyphenols and be applied to the fresh preservation with branches of Citrus and have and subtract
Few fruit drop rate and the effect of holding fruit moral character.
(3) cinnamic acid, has another name called β-cinnamic acid-cinnamic acid, is to have from Cortex Cinnamomi or Benzoinum are isolated
Machine acid.It is mainly used in the aspects such as essence and flavoring agent, food additive, medicine, beauty treatment.Cinnamic acid has had effect that is fresh-keeping and that sterilize
Having many reports, " a kind of method of grape fresh-keeping " if number of patent application is 201410176186.6 confirms that cinnamic acid exists
There is on Fructus Vitis viniferae good fresh-keeping effect.
Described Citrus fresh preservation with branches agent, the percentage by weight of compound sodium nitrophenolate is 1-2%, and the percentage by weight of tea polyphenols is
2-5%, the percentage by weight of cinnamic acid is 2-5%.
Described Citrus fresh preservation with branches agent, the weight ratio of compound sodium nitrophenolate, tea polyphenols and cinnamic acid is 1-2:2-5:2-5, excellent
Choosing, the weight ratio of compound sodium nitrophenolate, tea polyphenols and cinnamic acid is 1:3:2.
In addition to effective ingredient, possibly together with adjuvant in the Citrus fresh preservation with branches agent of the present invention, including solvent or other is useful
The material that and drug effect stable in the formulation in effective ingredient plays, be all conventional fresh preservation with branches agent or allow the various of use
Composition.In order to reduce the cost of fresh preservation with branches agent, the solvent of the adjuvant of the present invention is water, and it is commonly used as distilled water.
The preparation method of the Citrus fresh preservation with branches agent of the present invention is: use routine to dissolve mixing method, the most accurate
Weigh compound sodium nitrophenolate, tea polyphenols, cinnamic acid and distilled water, be sufficiently stirred for effective ingredient soluble in water, i.e. obtain a kind of many containing tea
The Citrus fresh preservation with branches agent of phenol and cinnamic acid.
The using method of the Citrus fresh preservation with branches agent of the present invention is: in the citrusfruit period of maturation, medicament dilution is watered
Spraying plant after 400-1000 times, degree of spraying is with fruit tree leaf by medicinal liquid uniform fold, and the most lower of medicinal liquid is as the criterion, and protects staying tree
Dispenser 1 time again, altogether dispenser 2 times in first 14-20 days will be plucked after fresh.
The present invention has the following advantages and notable technique effect:
(1) the mutual compatibility of each composition of the present invention, compound sodium nitrophenolate can improve the resistance of crop, compound sodium nitrophenolate, tea polyphenols, meat
The mutual mixture of cinnamic acid can effectively reduce the fruit drop rate in Citrus later stage.
(2) physiological function of each side can be regulated after the present invention uses, can significantly alleviate because of fruit fresh preservation with branches not
Good impact, is unlikely to cause the 2nd year Citrus fruiting rate to be greatly lowered.
Detailed description of the invention
Below in conjunction with embodiment, technical scheme and beneficial effect are described further, of the present invention hundred
Proportion by subtraction is all weight percentage.
One, preparation embodiment
Embodiment 1:
Weighing compound sodium nitrophenolate 1.0%, tea polyphenols 3.0%, cinnamic acid 2.0% by weight, water complements to 100%；Stirring
Compound sodium nitrophenolate, tea polyphenols, cinnamic acid are substantially soluble in water, i.e. can obtain containing 1.0% compound sodium nitrophenolate 3.0% tea many
The Citrus fresh preservation with branches agent of phenol 2.0% cinnamic acid.
Embodiment 2
Weighing compound sodium nitrophenolate 2.0%, tea polyphenols 5.0%, cinnamic acid 3.0% by weight, water complements to 100%；Stirring
Compound sodium nitrophenolate, tea polyphenols, cinnamic acid are substantially soluble in water, i.e. can obtain containing 2.0% compound sodium nitrophenolate 5.0% tea many
The Citrus fresh preservation with branches agent of phenol 3.0% cinnamic acid.
Embodiment 3
Weighing compound sodium nitrophenolate 1.0%, tea polyphenols 2.0%, cinnamic acid 4.0% by weight, water complements to 100%；Stirring
Compound sodium nitrophenolate, tea polyphenols, cinnamic acid are substantially soluble in water, i.e. can obtain containing 1.0% compound sodium nitrophenolate 2.0% tea many
The Citrus fresh preservation with branches agent of phenol 4.0% cinnamic acid.
Embodiment 4
Weighing compound sodium nitrophenolate 2.0%, tea polyphenols 3.0%, cinnamic acid 5.0% by weight, water complements to 100%；Stirring
Compound sodium nitrophenolate, tea polyphenols, cinnamic acid are substantially soluble in water, i.e. can obtain containing 2.0% compound sodium nitrophenolate 3.0% tea many
The Citrus fresh preservation with branches agent of phenol 5.0% cinnamic acid.
Embodiment 5
Weighing compound sodium nitrophenolate 2.0%, tea polyphenols 4.0%, cinnamic acid 3.0% by weight, water complements to 100%；Stirring
Compound sodium nitrophenolate, tea polyphenols, cinnamic acid are substantially soluble in water, i.e. can obtain containing 2.0% compound sodium nitrophenolate 4.0% tea many
The Citrus fresh preservation with branches agent of phenol 3.0% cinnamic acid.
Two, Application Example
Embodiment 1: the mixture antistaling agent containing compound sodium nitrophenolate tea polyphenols cinnamic acid is applied to the examination of Saccharum Sinensis Roxb. Fructus Citri tangerinae fresh preservation with branches
Test
(1) EXPERIMENTAL DESIGN: be experimental field Saccharum Sinensis Roxb. Fructus Citri tangerinae ground, Wuming district, Nanning, the soil of each experimental plot of test and Selection
The condition uniformities such as loamy texture ground, pH value, the content of organic matter, fertilizing management situation, planting density, meet local agricultural production real
Border.Test arranges 7 process, and each process repeats for 3 times, and 21 communities altogether, each community random alignment, each community is set to 5
Strain Saccharum Sinensis Roxb. tangerine Seedling.
(2) test method: Saccharum Sinensis Roxb. tangerine size uniformity is chosen in test, carries out dispenser without bad upgrowth situation.At sand
The late December in sugar Fructus Citri tangerinae period of maturation sprays medicine 1 time by medicament and the concentration of each process, and the 2nd dispenser selects to pluck receipts first 15 days, everywhere
Reason is by corresponding medicament and concentration spraying, and with fruit tree leaf by medicinal liquid uniform fold, the most lower of medicinal liquid is as the criterion.The corresponding medicine of each process
Agent and concentration for the treatment of are as follows:
Process 1#:1.0% compound sodium nitrophenolate 3.0% tea polyphenols 2.0% cinnamic acid Citrus fresh preservation with branches agent, be watered dilution
1000 times；
Process 2#:1.0% compound sodium nitrophenolate 2.0% tea polyphenols 3.0% cinnamic acid Citrus fresh preservation with branches agent, be watered dilution
1000 times；
Processing 3#:0.5% compound sodium nitrophenolate 4.0% tea polyphenols 1.5% cinnamic acid (proportioning is 1:8:3) Citrus stays tree to protect
Fresh dose, it is watered dilution 1000 times；
Process 4#:2.0% compound sodium nitrophenolate Citrus fresh preservation with branches agent, be watered dilution 800 times；
Process the Citrus fresh preservation with branches agent of 5#:5.0% tea polyphenols, be watered dilution 500 times；
Process the Citrus fresh preservation with branches agent of 6#:5.0% cinnamic acid, be watered dilution 500 times；
Process 7#: blank (CK)
(3) result of the test: gather in the crops the Saccharum Sinensis Roxb. Fructus Citri tangerinae shedding to each process in first 1 day and investigate, during adding up fresh preservation with branches
Fruit drop rate, compared with blank.Result is as shown in table 1:
The impact sprayed after different Citrus fresh preservation with branches agent Saccharum Sinensis Roxb. Fructus Citri tangerinae fruit drop rate respectively tested by table 1
| Numbering | Test processes | Fruit drop rate, % |
| 1 | Process 1# | 4.3 |
| 2 | Process 2# | 5.6 |
| 3 | Process 3# | 13.5 |
| 4 | Process 4# | 16.3 |
| 5 | Process 5# | 17.4 |
| 6 | Process 6# | 13.7 |
| 7 | Process 7# (CK) | 23.5 |
Table 1 result shows, the Citrus fresh preservation with branches agent with compound sodium nitrophenolate, tea polyphenols and cinnamic acid as main component is in proportioning
It is that mixture all shows preferable fresh preservation with branches effect to Saccharum Sinensis Roxb. Fructus Citri tangerinae in the range of 1:2:3 for 1:3:2 and proportioning；And in process group 3#
Compound sodium nitrophenolate, tea polyphenols and cinnamic acid proportioning are the DeGrain of 1:8:3, illustrate with compound sodium nitrophenolate, tea polyphenols and cinnamic acid
Citrus fresh preservation with branches agent for main component has synergism, phase in the range of proportioning is 1-2:2-5:2-5 to fresh preservation with branches
The most mixed amount of application that can reduce each single dose, and beyond thought good effect can be gathered in the crops.
Embodiment 2: use impact on Saccharum Sinensis Roxb. Fructus Citri tangerinae the 2nd annual production after the test of Citrus fresh preservation with branches
(1) EXPERIMENTAL DESIGN: testing site schedules Wuming County peace town, Nanning, the soil of each experimental plot of test and Selection
The condition uniformities such as loamy texture ground, pH value, the content of organic matter, fertilizing management situation, planting density, meet local agricultural production real
Border.Test arranges 7 process, and each process repeats for 3 times, and 21 communities altogether, each community random alignment, each community is set to 15
Strain Saccharum Sinensis Roxb. tangerine Seedling.
(2) test method: Saccharum Sinensis Roxb. tangerine size uniformity is chosen in test, carries out dispenser without bad upgrowth situation.At sand
The late December in sugar Fructus Citri tangerinae period of maturation sprays medicine 1 time by the medicament of each process, and the 2nd time spray medicine selects the New Year to pluck receipts first 20 days, respectively processes
By corresponding medicament and concentration spraying, with fruit tree leaf by medicinal liquid uniform fold, the most lower of medicinal liquid is as the criterion.
Blank (CK) is just harvesting after fruit maturation, gathers in the crops 30 days in advance than the process of fresh preservation with branches.Each process is right
Answer medicament and concentration for the treatment of as follows:
Process 1#:1.0% compound sodium nitrophenolate 2.0% tea polyphenols 5.0% cinnamic acid Citrus fresh preservation with branches agent, be watered dilution
1000 times；
Process 2#:1.0% compound sodium nitrophenolate 3.0% tea polyphenols 4.0% cinnamic acid Citrus fresh preservation with branches agent, be watered dilution
1000 times；
Process 3#:2.0% compound sodium nitrophenolate Citrus fresh preservation with branches agent, be watered dilution 800 times；
Process the Citrus fresh preservation with branches agent of 4#:5.0% tea polyphenols, be watered dilution 400 times；
Process the Citrus fresh preservation with branches agent of 5#:5.0% cinnamic acid, be watered dilution 400 times；
Process 6#: conventional Citrus fresh preservation with branches agent on market: 25% Prochloraz cream, dilute 1000 times；
Process 7#: blank (CK).
(3) result of the test: respectively process other control measures such as the liquid manure that maintains like after citrus fruit harvesting, the 2nd fraction of the year
Do not add up the yield of the Saccharum Sinensis Roxb. Fructus Citri tangerinae of each process, relatively more each volume variance processed, calculate the yield increasing of each process and blank
Long rate (%).Result is as shown in table 2:
The impact after Citrus fresh preservation with branches agent on Saccharum Sinensis Roxb. Fructus Citri tangerinae the 2nd annual production used by table 2
| Numbering | Test processes | Relative to the increase of production rate of blank, % |
| 1 | Process 1# | -4.2 |
| 2 | Process 2# | -3.6 |
| 3 | Process 3# | -10.5 |
| 4 | Process 4# | -16.3 |
| 5 | Process 5# | -21.6 |
| 6 | Process 6# | -14.4 |
| 7 | Process 7# (blank) | / |
Table 2 is found out, the fresh preservation with branches agent of the present invention contributes to regulating the GF of mandarin tree body, and Citrus can stay tree protect
Fresh and delay and pluck the adverse effect of fruit and be preferably minimized, ensure that the yield of the 2nd after Saccharum Sinensis Roxb. Fructus Citri tangerinae fresh preservation with branches.
Claims (3)
1. one kind contains tea polyphenols and the Citrus fresh preservation with branches agent of cinnamic acid, it is characterised in that effective ingredient is many by compound sodium nitrophenolate, tea
Phenol and cinnamic acid composition, the weight ratio of compound sodium nitrophenolate, tea polyphenols and cinnamic acid is 1-2:2-5:2-5.
Citrus fresh preservation with branches agent the most according to claim 1, it is characterised in that compound sodium nitrophenolate, tea polyphenols and cinnamic acid
Weight ratio is 1:3:2.
Citrus fresh preservation with branches agent the most according to claim 1, it is characterised in that the percentage by weight of compound sodium nitrophenolate is 1-
2%, the percentage by weight of tea polyphenols is 2-5%, and the percentage by weight of cinnamic acid is 2-5%.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667655.3A CN106259342A (en) | 2016-08-12 | 2016-08-12 | A kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667655.3A CN106259342A (en) | 2016-08-12 | 2016-08-12 | A kind of Citrus fresh preservation with branches agent containing tea polyphenols and cinnamic acid |
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| CN106259342A true CN106259342A (en) | 2017-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184035A (en) * | 2020-01-07 | 2020-05-22 | 广东省石油与精细化工研究院 | Plant-source tree-leaving preservative and using method thereof |
Citations (2)
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| CN103548827A (en) * | 2013-11-08 | 2014-02-05 | 成都新朝阳作物科学有限公司 | Tree keeping preservative and application thereof |
| CN103947746A (en) * | 2014-04-29 | 2014-07-30 | 中国科学院植物研究所 | Method for preserving grapes |
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2016
- 2016-08-12 CN CN201610667655.3A patent/CN106259342A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548827A (en) * | 2013-11-08 | 2014-02-05 | 成都新朝阳作物科学有限公司 | Tree keeping preservative and application thereof |
| CN103947746A (en) * | 2014-04-29 | 2014-07-30 | 中国科学院植物研究所 | Method for preserving grapes |
Non-Patent Citations (1)
| Title |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184035A (en) * | 2020-01-07 | 2020-05-22 | 广东省石油与精细化工研究院 | Plant-source tree-leaving preservative and using method thereof |
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Application publication date: 20170104 |