CN108901580A - A method of promoting eary maturity of grape - Google Patents
A method of promoting eary maturity of grape Download PDFInfo
- Publication number
- CN108901580A CN108901580A CN201810826948.0A CN201810826948A CN108901580A CN 108901580 A CN108901580 A CN 108901580A CN 201810826948 A CN201810826948 A CN 201810826948A CN 108901580 A CN108901580 A CN 108901580A
- Authority
- CN
- China
- Prior art keywords
- grape
- azacitidine
- solution
- fruit
- promoting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/02—Cultivation of hops or vines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses a kind of methods for promoting grape fruit precocity, belong to fruit cultivation field, primary operational is：In late May（Spend rear 12-18 d）, by spraying 100-500 μM of azacitidine solution, the Silwet L-77 surfactant for being 0.03% containing volume fraction in the azacitidine solution, last gained grape fruit is than untreated maturation in advance 15-20 d.Side effect is not generated to fruit after this technology processing, and method is simply easily implemented, and can shorten the field management time, list ahead of time, improves market sale price, increase the income of orchard worker.
Description
Technical field
The invention belongs to fruit cultivation fields, and in particular, to a method of promote eary maturity of grape.
Background technique
Grape is global fruit, is had many uses, and not only largely to eat raw, is also used to make different types of grape
Wine is processed into raisins, grape juice etc..Grape berry flavor is good, is one of favorite fruit of people.With people's life water
Flat raising, early-ripening grape are more and more popular with consumers.But in the vinegrowing in China, middle-late ripening variety is more,
Early-maturing variety is relatively fewer, and simultaneously harvest in advance can reduce field production cost to promotion eary maturity of grape, improve the market price, increase
Orchard worker's income.Therefore, promote eary maturity of grape very necessary.
During vinegrowing, organic fertilizer and commercial fertilizer are used sufficient, pruning is carried out to plant, can be promoted
Eary maturity of grape but effect is unobvious.Carrying out Protectorate cultivation can promote eary maturity of grape, lists ahead of time, but can greatly increase production
Cost.
Summary of the invention
The problem of for promotion early maturation technology for grape in the prior art and deficiency, the purpose of the present invention is to provide
A method of promote grape fruit precocious, this method with after grape flower interval spray azacitidine twice（5-
Azacytidine, 5-azaC）With the characteristics of solution, it is mature and easy to operate, without side-effects, safe that grape fruit can be effectively facilitated
Environmental protection.
To achieve the goals above, the concrete scheme that the present invention uses for：
A method of promoting eary maturity of grape, is to spray azacitidine to grape fruit ear surface in grape Post flowering 12-18 d
Solution；Again through 8-12 d, progress is secondary to spray azacitidine solution；Remaining soil fertilizer and water management and the prevention and control of plant diseases, pest control are according to routine
Method carries out.
It is advanced optimized as to above scheme, the concentration of the azacitidine solution is 100-500 μM.
It containing volume fraction is 0.03% in the azacitidine solution as the further optimization to above scheme
Silwet L-77 surfactant, to make azacitidine solution be attached to each fruit surface of grape fruit ear.
Advanced optimized as to above scheme, it is described it is secondary spray azacitidine solution after, to grape fruit ear into
The processing of row bagging, prevents damage of the external environment to fruit.
The present invention be in addition also claimed azacitidine promote grape fruit precocity on purposes, the azacitidine with
Solution form is sprayed on grape fruit ear surface, and the concentration of azacitidine is 100-500 μM in the solution.
Beneficial effect：
The method of the present invention for promoting grape fruit precocity, is main uniformly to spray azacitidine solution in fruit fruit
Feature can effectively facilitate grape fruit precocity 15-20 d, while contain surfactant in the azacitidine solution, make Ah
Prick each fruit surface that cytidine solution can be attached to grape fruit ear.On the other hand, azacitidine is sprayed in the form of a solution
In grape fruit surface, and content is extremely low, and the content averagely sprayed application in each fruit is up to 0.24 mg, safety and environmental protection and
It is without side-effects to human body.Simple to operate using the method for the present invention, effect is obvious, can effectively shorten the field management time, mentions
High listed price increases orchard worker's income.
Specific embodiment
The preparation and use of azacitidine solution：The solution that azacitidine adds distilled water to be configured to 100-500 μM is weighed,
Suitable Silwet L-77 surfactant is added, the Silwet containing volume fraction 0.03% in the solution prepared is made
L-77 surfactant is uniformly mixed, obtains azacitidine solution.
It is preferably ready-to-use because azacitidine is unstable in aqueous solution, generally make within 1 h after the completion of preparation
With, if not using immediately, should be put into refrigerator cold-storage (2-8 DEG C), cold preservation time be no more than 8 h.In room after refrigerator taking-up
Temperature is placed 30 sides min and can be used, and in order to avoid suspension deposition, 30 s of jog is answered before use.
To promote grape fruit precocious, in grape Post flowering 12-18 d, it is molten that azacitidine is sprayed to grape fruit ear surface
Liquid；Again through 8-12 d, progress is secondary to spray azacitidine solution；It is secondary sprayed after, immediately to fruit ear carry out bagging processing.Its
Remaining soil fertilizer and water management and the prevention and control of plant diseases, pest control carry out in a conventional manner.Finally observe the maturity period of grape.
Below in conjunction with the embodiment of the present invention, technical solution of the present invention is clearly and completely described.
Embodiment 1
A method of promote grape fruit precocious, operates as follows：
1, using kyoto grape as test material, soil fertilizer and water management and the prevention and control of plant diseases, pest control are routinely carried out.
2, when late May, i.e. 15 d of grape Post flowering, with 100 μM of azacitidine solution（Including volume fraction is
0.03% Silwet L-77 surfactant）Grape fruit ear spray for the first time, is sprayed again after 10 d, selection exists
The sunny calm morning is sprayed, and is made marks after spraying.It is noted that uniformly spraying when operation, it is attached to azacitidine solution
Each fruit surface of grape fruit ear, and do not spray application on blade.
3, bagging processing is carried out to grape fruit ear immediately after spraying for the second time.
4, influence of the observation present invention to the maturity period of grape is found, be can promote kyoto grape and is shifted to an earlier date maturation 15-20 d, together
When compared with untreated grape fruit, it is more uniform using the grape fruit color on the fruit ear that handles of the present invention, it is mature
It spends almost the same.
Embodiment 2
A method of promote grape fruit precocious, operates as follows：
1, using kyoto grape as test material, soil fertilizer and water management and the prevention and control of plant diseases, pest control are routinely carried out.
2, when late May, i.e. 12 d of grape Post flowering, with 200 μM of azacitidine solution（Including volume fraction is
0.03% Silwet L-77 surfactant）Grape fruit ear spray for the first time, is sprayed again after 8 d, selection exists
The sunny calm morning is sprayed, and is made marks after spraying.It is noted that uniformly spraying when operation, it is attached to azacitidine solution
Each fruit surface of grape fruit ear, and do not spray application on blade.
3, bagging processing is carried out to grape fruit ear immediately after spraying for the second time.
4, influence of the observation present invention to the maturity period of grape is found, be can promote kyoto grape and is shifted to an earlier date maturation 15-20 d, together
When compared with untreated grape fruit, it is more uniform using the grape fruit color on the fruit ear that handles of the present invention, it is mature
It spends almost the same.
Embodiment 3
A method of promote grape fruit precocious, operates as follows：
1, using kyoto grape as test material, soil fertilizer and water management and the prevention and control of plant diseases, pest control are routinely carried out.
2, when late May, i.e. 16 d of grape Post flowering, with 400 μM of azacitidine solution（Including volume fraction is
0.03% Silwet L-77 surfactant）Grape fruit ear spray for the first time, is sprayed again after 12 d, selection exists
The sunny calm morning is sprayed, and is made marks after spraying.It is noted that uniformly spraying when operation, it is attached to azacitidine solution
Each fruit surface of grape fruit ear, and do not spray application on blade.
3, bagging processing is carried out to grape fruit ear immediately after spraying for the second time.
4, influence of the observation present invention to the maturity period of grape is found, be can promote kyoto grape and is shifted to an earlier date maturation 15-20 d, together
When compared with untreated grape fruit, it is more uniform using the grape fruit color on the fruit ear that handles of the present invention, it is mature
It spends almost the same.
Embodiment 4
A method of promote grape fruit precocious, operates as follows：
1, using kyoto grape as test material, soil fertilizer and water management and the prevention and control of plant diseases, pest control are routinely carried out.
2, when late May, i.e. 18 d of grape Post flowering, with 500 μM of azacitidine solution（Including volume fraction is
0.03% Silwet L-77 surfactant）Grape fruit ear spray for the first time, is sprayed again after 10 d, selection exists
The sunny calm morning is sprayed, and is made marks after spraying.It is noted that uniformly spraying when operation, it is attached to azacitidine solution
Each fruit surface of grape fruit ear, and do not spray application on blade.
3, bagging processing is carried out to grape fruit ear immediately after spraying for the second time.
4, influence of the observation present invention to the maturity period of grape is found, be can promote kyoto grape and is shifted to an earlier date maturation 15-20 d, together
When compared with untreated grape fruit, it is more uniform using the grape fruit color on the fruit ear that handles of the present invention, it is mature
It spends almost the same.
After being handled using the method for the invention, grape fruit has significantly in advance, generally than the untreated maturity period
15-20 d in advance.This method does not generate side effect to fruit, and method is simply easily implemented, and can shorten the field management time, mention
It early goes public, improves market sale price, increase the income of orchard worker.
It should be noted that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to this limitation present invention
Protection scope, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of method for promoting eary maturity of grape, it is characterised in that：In grape Post flowering 12-18 d, sprayed to grape fruit ear surface
Apply azacitidine solution；Again through 8-12 d, progress is secondary to spray azacitidine solution；Remaining soil fertilizer and water management and the prevention and control of plant diseases, pest control
Conventionally carry out.
2. a kind of method for promoting eary maturity of grape as described in claim 1, it is characterised in that：The azacitidine solution it is dense
Degree is 100-500 μM.
3. a kind of method for promoting eary maturity of grape as claimed in claim 1 or 2, it is characterised in that：The azacitidine solution
In containing volume fraction be 0.03% Silwet L-77 surfactant.
4. a kind of method for promoting eary maturity of grape as described in claim 1, it is characterised in that：Secondary Ah Zhas born of the same parents are sprayed described
After glycosides solution, bagging processing is carried out to grape fruit ear.
5. azacitidine is promoting the purposes on eary maturity of grape, it is characterised in that：The azacitidine is sprayed in the form of a solution
Grape fruit ear surface, the concentration of azacitidine is 100-500 μM in the solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826948.0A CN108901580A (en) | 2018-07-25 | 2018-07-25 | A method of promoting eary maturity of grape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826948.0A CN108901580A (en) | 2018-07-25 | 2018-07-25 | A method of promoting eary maturity of grape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108901580A true CN108901580A (en) | 2018-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810826948.0A Pending CN108901580A (en) | 2018-07-25 | 2018-07-25 | A method of promoting eary maturity of grape |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853978A (en) * | 2021-11-01 | 2021-12-31 | 河南科技大学 | Application of methylthioadenosine in promoting grape fruit precocity, grape precocity promoter and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101300941A (en) * | 2007-09-22 | 2008-11-12 | 谭建 | Method for improving grape quality |
| CN101347075B (en) * | 2008-03-07 | 2011-04-20 | 河南大学 | Method for regulating florescence of chrysanthemum |
| CN102487698A (en) * | 2011-12-13 | 2012-06-13 | 河南大学 | Method for promoting chrysanthemum to bloom in advance by using 5-azaC |
| CN104813893A (en) * | 2014-10-08 | 2015-08-05 | 合肥丰昇园农业科技有限公司 | Nuisance-free cultivation technology of grapes |
| CN105248242A (en) * | 2015-11-20 | 2016-01-20 | 大理时代农业科技发展有限公司 | Early-maturing grape cultivation method |
| CN107950540A (en) * | 2017-11-22 | 2018-04-24 | 青岛农业大学 | U-18496 is being prepared for preventing by the purposes in the fungicide of the microbial plant disease of pathogenic |
-
2018
- 2018-07-25 CN CN201810826948.0A patent/CN108901580A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101300941A (en) * | 2007-09-22 | 2008-11-12 | 谭建 | Method for improving grape quality |
| CN101347075B (en) * | 2008-03-07 | 2011-04-20 | 河南大学 | Method for regulating florescence of chrysanthemum |
| CN102487698A (en) * | 2011-12-13 | 2012-06-13 | 河南大学 | Method for promoting chrysanthemum to bloom in advance by using 5-azaC |
| CN104813893A (en) * | 2014-10-08 | 2015-08-05 | 合肥丰昇园农业科技有限公司 | Nuisance-free cultivation technology of grapes |
| CN105248242A (en) * | 2015-11-20 | 2016-01-20 | 大理时代农业科技发展有限公司 | Early-maturing grape cultivation method |
| CN107950540A (en) * | 2017-11-22 | 2018-04-24 | 青岛农业大学 | U-18496 is being prepared for preventing by the purposes in the fungicide of the microbial plant disease of pathogenic |
Non-Patent Citations (1)
| Title |
|---|
| 郭丽丽等: "核黄素处理促进‘巨峰’葡萄提早成熟的研究", 《园艺学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113853978A (en) * | 2021-11-01 | 2021-12-31 | 河南科技大学 | Application of methylthioadenosine in promoting grape fruit precocity, grape precocity promoter and method |
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Application publication date: 20181130 |