CN101300941A - Method for improving grape quality - Google Patents
Method for improving grape quality Download PDFInfo
- Publication number
- CN101300941A CN101300941A CNA2007101332606A CN200710133260A CN101300941A CN 101300941 A CN101300941 A CN 101300941A CN A2007101332606 A CNA2007101332606 A CN A2007101332606A CN 200710133260 A CN200710133260 A CN 200710133260A CN 101300941 A CN101300941 A CN 101300941A
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- China
- Prior art keywords
- grape
- cover
- prematurity
- quality
- enclosed
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- 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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Abstract
The invention relates to a grape cultivation method. The technical scheme adopted by the invention is to use black polyvinyl-containing plastic bags as grape covers to cover the immature grape. The technical scheme adopted by the invention has the advantages of easy operation, low cost, promotion of grape prematurity, decreasing insect pest and bird injury.
Description
Technical field
The present invention relates to the viticulture technology.
Background technology
Grape is before maturation, and it is blue or green that the fruit grain has considerable time.Even when results, still some fruit grain is sour and hard, influences grape quality.At the problems referred to above, some schemes also appear, and for example application number is to disclose a kind of grape cultivation method that improves the grape fruit quality in 200410082908.8 the specification.This invention is by being defined as 555 strains with every mu of grapevine seedling density, adopt digitlization output control method to improve the quality of grape fruit, the grape fruit that adopts indexs such as grape fruit acidity that the technology of the present invention produces, sugar content, soluble solid, Vitamin C content all to produce than the conventional cultivation method has and significantly improves, and production safety not have chemical pesticide residual.Because this method numeral is strict, operation is that accuracy is wayward.Grape exists many factors that influence its quality before maturation, and these influence factors have uncertainty, and said method can not be eliminated the influence of undesirable element to grape quality.
Summary of the invention
The object of the invention is to provide a kind of grape cover that impels grape maturity and easily reduce grape insect pest and bird pest.When the technical solution used in the present invention is to use and contains poly black plastic bag and be enclosed within prematurity as the grape cover on the grape.
Use contains poly black plastic bag as the grape cover, owing to contain the ethene composition in the grape cover, ethene has the performance of accelerating the ripening, and on the grape, helps eary maturity of grape when such grape cover is enclosed within prematurity.The grape cover caloric receptivity of black is big, helps improving the needed accumulated temperature of grape growth, quickens the grape growth maturation.On black grape condom grape, the grape crested can reduce insect and bite with birds and peck at.On the grape condom grape, sack is pricked the shank at grape cluster, leaves the slit, keeps ventilation, prevents that the part grape is rotten to the corn in the grape cover.
The technical solution used in the present invention is easy and simple to handle, and cost is low, promotes eary maturity of grape, reduces insect pest and bird pest.
Embodiment
Use contains poly black plastic bag as the grape cover.When the grape cover is enclosed within prematurity on the grape.On the grape condom grape, sack is pricked the shank at grape cluster, leaves the slit, keeps ventilation, prevents that the part grape is rotten to the corn in the grape cover.
Claims (2)
1. method that improves grape quality is characterized in that following these steps to operation:
(1) use contains poly black plastic bag as the grape cover;
When (2) the grape cover is enclosed within prematurity on the grape.
2. on the grape, sack was pricked the shank at grape cluster, leaves the slit when grape cover as claimed in claim 1 was enclosed within prematurity, kept ventilation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101332606A CN101300941A (en) | 2007-09-22 | 2007-09-22 | Method for improving grape quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101332606A CN101300941A (en) | 2007-09-22 | 2007-09-22 | Method for improving grape quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101300941A true CN101300941A (en) | 2008-11-12 |
Family
ID=40111195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101332606A Pending CN101300941A (en) | 2007-09-22 | 2007-09-22 | Method for improving grape quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101300941A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901580A (en) * | 2018-07-25 | 2018-11-30 | 河南科技大学 | A method of promoting eary maturity of grape |
-
2007
- 2007-09-22 CN CNA2007101332606A patent/CN101300941A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901580A (en) * | 2018-07-25 | 2018-11-30 | 河南科技大学 | A method of promoting eary maturity of grape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081112 |