CN106748127A - A kind of antifreeze cold-resistant protective agent of tea tree planting and preparation method thereof - Google Patents
A kind of antifreeze cold-resistant protective agent of tea tree planting and preparation method thereof Download PDFInfo
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- CN106748127A CN106748127A CN201611181981.XA CN201611181981A CN106748127A CN 106748127 A CN106748127 A CN 106748127A CN 201611181981 A CN201611181981 A CN 201611181981A CN 106748127 A CN106748127 A CN 106748127A
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- tea tree
- cold
- resistant
- tree planting
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Classifications
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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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
Abstract
The invention discloses a kind of antifreeze cold-resistant protective agent of tea tree planting, it is made up of the raw material of following parts by weight：32 38 parts of polyethylene glycol, 15 19 parts of olefin conversion, 8 12 parts of methyl sodiosul foaliphatate, 7 16 parts of compound sodium nitrophenolate, 20 24 parts of abscisic acid, 9 12 parts of sodium nitroprussiate, 20 30 parts of urea, 8 14 parts of potassium dihydrogen phosphate, 6 12 parts of magnesium sulfate, 46 parts of growth regulator.Obtained antifreeze cold-resistant protective agent of the invention can protect tea leaf during Temperature fall from a certain degree of freeze injury; reduce leaf membrane permeability; alleviate the degraded of soluble protein; increase the content of the osmotic adjustments such as soluble sugar, proline and Put, so as to improve the concentration of cell liquid, strengthen the moisture holding capacity of cell; reduce freezing point; the stabilization of holding blade cell membrane structure, and then the cold tolerance of tea tree is improved, beneficial to tea tree safe overwintering.
Description
Technical field
The present invention relates to antifreeze cold-resistant protective agent preparation field, and in particular to a kind of antifreeze cold-resistant protective agent of tea tree planting and
Its preparation method.
Background technology
Tea tree is a kind of economic plants that China plants extensively, has epochmaking status in agricultural production.Due to tea
The research difficulty for setting cold-resistance agent is higher, and so far there is not yet reporting, its main cause is as follows：First, tea tree is inherently a kind of
The extremely plant of cold-resistant；It is freeze injury problem of the early spring " cold spell in later spring " to tea tree second, to solve the problems, such as tea tree cold-resistant, and at this moment
With early spring air temperature warming, tea tree releases own physiological cold tolerance mechanism, into the rudiment spring during gradually acclimatization changes
The hair stage, therefore, " cold spell in later spring " tea tree cold-resistant is solved the problems, such as, substantially it is an anti-problem relative with the natural law；Third, by
It is an anti-problem relative with the natural law in this, therefore is also unfavorable to " the rudiment spring hair " of tea tree, therefore, it is necessary to
Prepare a kind of antifreeze cold-resistant protective agent of tea tree planting.
The content of the invention
The present invention is intended to provide a kind of tea tree planting antifreeze cold-resistant protective agent and preparation method thereof.
The present invention provides following technical scheme：
A kind of antifreeze cold-resistant protective agent of tea tree planting, it is made up of the raw material of following parts by weight：Polyethylene glycol 32-38
Part, olefin conversion 15-19 parts, methyl sodiosul foaliphatate 8-12 parts, compound sodium nitrophenolate 7-16 parts, abscisic acid 20-24 parts, sodium nitroprussiate 9-
12 parts, urea 20-30 parts, potassium dihydrogen phosphate 8-14 parts, magnesium sulfate 6-12 parts, growth regulator 4-6 parts.
A kind of protectant preparation method of antifreeze cold-resistant of tea tree planting, comprises the following steps：
(1) polyethylene glycol and olefin conversion are well mixed in the case where temperature is for 32-36 DEG C, obtain mixed liquor A；
(2) methyl sodiosul foaliphatate, compound sodium nitrophenolate, abscisic acid, sodium nitroprussiate, urea, potassium dihydrogen phosphate, magnesium sulfate are mixed
Close, stirring to the dissolving that adds water obtains mixed liquid B, is adjusted to 3.5-4.0 the pH value of mixed liquid B using acidity regulator；
(3) after being well mixed mixed liquor A and mixed liquid B, add growth regulator to stir, obtain final product the cold-resistant and protect
Shield agent.
Acidity regulator is calcium hydroxide and/or potassium hydroxide in the step (2).
The growth regulator is adjacency pair nitrophenol.
Compared with prior art, the beneficial effects of the invention are as follows：Obtained antifreeze cold-resistant protective agent of the invention can protect tea
Leaf piece, from a certain degree of freeze injury, reduces leaf membrane permeability during Temperature fall, alleviates the drop of soluble protein
Solution, increases the content of the osmotic adjustments such as soluble sugar, proline and Put, so as to improve the concentration of cell liquid, enhancing is thin
The moisture holding capacity of born of the same parents, reduces freezing point, the stabilization of holding blade cell membrane structure, and then improves the cold tolerance of tea tree, beneficial to tea
Tree safe overwintering.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
A kind of antifreeze cold-resistant protective agent of the tea tree planting of embodiment 1, it is made up of the raw material of following parts by weight：Poly- second two
32 parts of alcohol, 15 parts of olefin conversion, 8 parts of methyl sodiosul foaliphatate, 7 parts of compound sodium nitrophenolate, 20 parts of abscisic acid, 9 parts of sodium nitroprussiate, urea 20
Part, 8 parts of potassium dihydrogen phosphate, 6 parts of magnesium sulfate, 4 parts of growth regulator.
A kind of protectant preparation method of antifreeze cold-resistant of tea tree planting, comprises the following steps：
(1) polyethylene glycol and olefin conversion are well mixed in the case where temperature is for 32-36 DEG C, obtain mixed liquor A；
(2) methyl sodiosul foaliphatate, compound sodium nitrophenolate, abscisic acid, sodium nitroprussiate, urea, potassium dihydrogen phosphate, magnesium sulfate are mixed
Close, stirring to the dissolving that adds water obtains mixed liquid B, is adjusted to 3.5-4.0 the pH value of mixed liquid B using acidity regulator；
(3) after being well mixed mixed liquor A and mixed liquid B, add growth regulator to stir, obtain final product the cold-resistant and protect
Shield agent.
Acidity regulator is calcium hydroxide and/or potassium hydroxide in the step (2).
The growth regulator is adjacency pair nitrophenol.
A kind of antifreeze cold-resistant protective agent of the tea tree planting of embodiment 2, it is made up of the raw material of following parts by weight：Poly- second two
38 parts of alcohol, 19 parts of olefin conversion, 12 parts of methyl sodiosul foaliphatate, 16 parts of compound sodium nitrophenolate, 24 parts of abscisic acid, 12 parts of sodium nitroprussiate, urine
30 parts of element, 14 parts of potassium dihydrogen phosphate, 12 parts of magnesium sulfate, 6 parts of growth regulator.
A kind of protectant preparation method of antifreeze cold-resistant of tea tree planting, comprises the following steps：
(1) polyethylene glycol and olefin conversion are well mixed in the case where temperature is for 32-36 DEG C, obtain mixed liquor A；
(2) methyl sodiosul foaliphatate, compound sodium nitrophenolate, abscisic acid, sodium nitroprussiate, urea, potassium dihydrogen phosphate, magnesium sulfate are mixed
Close, stirring to the dissolving that adds water obtains mixed liquid B, is adjusted to 3.5-4.0 the pH value of mixed liquid B using acidity regulator；
(3) after being well mixed mixed liquor A and mixed liquid B, add growth regulator to stir, obtain final product the cold-resistant and protect
Shield agent.
Acidity regulator is calcium hydroxide and/or potassium hydroxide in the step (2).
The growth regulator is adjacency pair nitrophenol.
A kind of antifreeze cold-resistant protective agent of the tea tree planting of embodiment 3, it is made up of the raw material of following parts by weight：Poly- second two
35 parts of alcohol, 17 parts of olefin conversion, 10 parts of methyl sodiosul foaliphatate, 13 parts of compound sodium nitrophenolate, 22 parts of abscisic acid, 11 parts of sodium nitroprussiate, urine
25 parts of element, 12 parts of potassium dihydrogen phosphate, 9 parts of magnesium sulfate, 5 parts of growth regulator.
A kind of protectant preparation method of antifreeze cold-resistant of tea tree planting, comprises the following steps：
(1) polyethylene glycol and olefin conversion are well mixed in the case where temperature is for 32-36 DEG C, obtain mixed liquor A；
(2) methyl sodiosul foaliphatate, compound sodium nitrophenolate, abscisic acid, sodium nitroprussiate, urea, potassium dihydrogen phosphate, magnesium sulfate are mixed
Close, stirring to the dissolving that adds water obtains mixed liquid B, is adjusted to 3.5-4.0 the pH value of mixed liquid B using acidity regulator；
(3) after being well mixed mixed liquor A and mixed liquid B, add growth regulator to stir, obtain final product the cold-resistant and protect
Shield agent.
Acidity regulator is calcium hydroxide and/or potassium hydroxide in the step (2).
The growth regulator is adjacency pair nitrophenol.
It is obvious to a person skilled in the art that the invention is not restricted to the details of the one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than the explanation, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each
Implementation method only includes an independent technical scheme, and this narrating mode of specification is only this area for clarity
Specification an as entirety, the technical scheme in each embodiment should can also be formed this by technical staff through appropriately combined
Art personnel may be appreciated other embodiment.
Claims (4)
1. the antifreeze cold-resistant protective agent of a kind of tea tree planting, it is characterised in that it is made up of the raw material of following parts by weight：Poly- second
Glycol 32-38 parts, olefin conversion 15-19 parts, methyl sodiosul foaliphatate 8-12 parts, compound sodium nitrophenolate 7-16 parts, abscisic acid 20-24
Part, sodium nitroprussiate 9-12 parts, urea 20-30 parts, potassium dihydrogen phosphate 8-14 parts, magnesium sulfate 6-12 parts, growth regulator 4-6 parts.
2. the protectant preparation method of a kind of antifreeze cold-resistant of tea tree planting as claimed in claim 1, it is characterised in that including with
Lower step：
(1) polyethylene glycol and olefin conversion are well mixed in the case where temperature is for 32-36 DEG C, obtain mixed liquor A；
(2) methyl sodiosul foaliphatate, compound sodium nitrophenolate, abscisic acid, sodium nitroprussiate, urea, potassium dihydrogen phosphate, magnesium sulfate are mixed,
Stirring to the dissolving that adds water obtains mixed liquid B, and the pH value regulation of mixed liquid B is arrived into 3.5-4.0 using acidity regulator；
(3) after being well mixed mixed liquor A and mixed liquid B, add growth regulator to stir, obtain final product the cold-resistant protection
Agent.
3. the protectant preparation method of the antifreeze cold-resistant of a kind of tea tree planting according to claim 1 and 2, it is characterised in that：
Acidity regulator is calcium hydroxide and/or potassium hydroxide in the step (2).
4. the protectant preparation method of the antifreeze cold-resistant of a kind of tea tree planting according to claim 1 and 2, it is characterised in that：
The growth regulator is adjacency pair nitrophenol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611181981.XA CN106748127A (en) | 2016-12-20 | 2016-12-20 | A kind of antifreeze cold-resistant protective agent of tea tree planting and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611181981.XA CN106748127A (en) | 2016-12-20 | 2016-12-20 | A kind of antifreeze cold-resistant protective agent of tea tree planting and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106748127A true CN106748127A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611181981.XA Pending CN106748127A (en) | 2016-12-20 | 2016-12-20 | A kind of antifreeze cold-resistant protective agent of tea tree planting and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467035A (en) * | 2017-07-13 | 2017-12-15 | 句容市龙山茶场（普通合伙） | A kind of tea tree antifreezing agent and preparation method thereof |
| CN115104630A (en) * | 2022-07-19 | 2022-09-27 | 信阳农林学院 | Composition for increasing fluorine enrichment and freezing resistance of tea tree leaves and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102659480A (en) * | 2012-05-14 | 2012-09-12 | 青岛农业大学 | Cold-resistant composition for tea trees |
| CN104904716A (en) * | 2015-05-20 | 2015-09-16 | 卢佳龙 | Tea tree anti-freezing agent |
-
2016
- 2016-12-20 CN CN201611181981.XA patent/CN106748127A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102659480A (en) * | 2012-05-14 | 2012-09-12 | 青岛农业大学 | Cold-resistant composition for tea trees |
| CN104904716A (en) * | 2015-05-20 | 2015-09-16 | 卢佳龙 | Tea tree anti-freezing agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467035A (en) * | 2017-07-13 | 2017-12-15 | 句容市龙山茶场（普通合伙） | A kind of tea tree antifreezing agent and preparation method thereof |
| CN115104630A (en) * | 2022-07-19 | 2022-09-27 | 信阳农林学院 | Composition for increasing fluorine enrichment and freezing resistance of tea tree leaves and preparation method thereof |
| CN115104630B (en) * | 2022-07-19 | 2023-11-10 | 信阳农林学院 | Composition for increasing fluorine enrichment and freezing resistance of tea leaves and preparation method thereof |
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Application publication date: 20170531 |
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