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A kind of grape latte art method

A technology for grapes and inflorescences, applied in horticultural methods, botanical equipment and methods, plant growth regulators, etc., can solve problems affecting grape commerciality and fruit farmers' economic losses, and achieve the goals of accelerating growth, increasing ear length, and increasing yield Effect

Active Publication Date: 2022-06-28
GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But now many grape growers do not master this technology well, and it is easy to pull the inflorescence into a spiral inflorescence, which seriously affects the commerciality of the grapes and causes huge economic losses to the fruit growers.
At present, there is no effective measure to remedy and help fruit farmers reduce losses

Method used

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  • A kind of grape latte art method
  • A kind of grape latte art method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 40wt% of gibberellin, 20wt% of abscisic acid, 20wt% of indole acetic acid and 20wt% of Rehmannia glutinosa were prepared into a growth hormone solution with a concentration of 1%;

[0025] Spray the prepared growth hormone solution on the new shoots of the grapes, twice a day, stop spraying the growth hormone when the new shoots grow 3 leaves, and let the grapes naturally pull flowers; after 15 days of natural pulling flowers, wait for the grapes to settle down Afterwards, observe whether there is an excessively drawn spiral inflorescence, use a drawing device to manually pull the excessively drawn spiral inflorescence, and adjust the drawing strength of the drawing device to ensure that the spiral inflorescence is straightened and in a vertical state. , observe the shape of the inflorescence every 3 days and keep the vertical state until the grape ear is set, remove the pull flower device, and complete the pull flower process.

Embodiment 2

[0027] 50wt% of gibberellin, 10wt% of abscisic acid, 30wt% of indole acetic acid and 10wt% of Rehmannia glutinosa were prepared into a growth hormone solution with a concentration of 3%;

[0028] Spray the prepared growth hormone solution on the new shoots of grapes, 3 times a day, stop spraying growth hormone when the new shoots grow 5 leaves, and let the grapes naturally pull flowers; after 20 days of natural pulling flowers, wait for the grapes to settle down Afterwards, observe whether there is an excessively drawn spiral inflorescence, use a drawing device to manually pull the excessively drawn spiral inflorescence, and adjust the drawing strength of the drawing device to ensure that the spiral inflorescence is straightened and in a vertical state. , observe the shape of the inflorescence every 5d and keep the vertical state until the grape ear is set, remove the pull flower device, and complete the pull flower process.

Embodiment 3

[0030] 45wt% of gibberellin, 15wt% of abscisic acid, 25wt% of indole acetic acid and 15wt% of Rehmannia glutinosa are prepared into a growth hormone solution with a concentration of 2%;

[0031] Spray the prepared growth hormone solution on the new shoots of the grapes, 3 times a day, stop spraying the growth hormone when the new shoots grow 4 leaves, and let the grapes naturally pull flowers; after 17 days of natural pulling flowers, wait for the grapes to settle down Afterwards, observe whether there is an excessively drawn spiral inflorescence, use a drawing device to manually pull the excessively drawn spiral inflorescence, and adjust the drawing strength of the drawing device to ensure that the spiral inflorescence is straightened and in a vertical state. , observe the shape of the inflorescence every 4 days and keep the vertical state until the grape ear is set, remove the pull flower device, and complete the pull flower process.

[0032] Control group 1:

[0033] Use 3...

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Abstract

The invention relates to the technical field of grape planting, in particular to a grape latte art method. The present invention uses 40wt%-50wt% gibberellin, 10wt%-20wt% abscisic acid, 20wt%-30wt% indole acetic acid and 10wt%-20wt% rehmannia powder is configured as a growth hormone, and the garland device is also designed: the garland device includes a sleeve (1), a winding rod (4), a cotton thread (2) and a leg (5); Reasonable design, using the pulling force of cotton thread to straighten the spiral inflorescence of grapes, can achieve the purpose of promoting high yield of grapes, increasing the length of fruit ears, adjusting the spiral inflorescence of excessive stretching, and ensuring stable and high yield of grapes.

Description

【Technical field】 [0001] The invention relates to the technical field of grape planting, in particular to a method for pulling flowers of grapes. 【Background technique】 [0002] Grapes are cultivated all over my country and are a common plant of the genus Vitis. Gibberellin (GA3) is now commonly used in grape production to pull flowers when the new shoots grow to 3-5 leaves. , climate, the sensitivity of grape varieties to gibberellin concentration and other factors are well mastered, the inflorescence may achieve the desired effect. But now many grape growers can't master this technology, and it is easy to pull the inflorescence into a spiral inflorescence, which seriously affects the commerciality of grapes and causes huge economic losses to fruit farmers. At present, there is no effective measure to remedy and help fruit growers suffer less losses. Therefore, the following problems need to be solved in the process of grape latte: (1) improve the efficiency of latte and e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G7/06A01N65/08A01N43/38A01N43/12A01N37/42A01P21/00
CPCA01G7/06A01N37/42A01N43/12A01N43/38A01N65/00A01N65/08A01N2300/00
Inventor 韩佳宇张瑛白先进曹雄军林玲时晓芳文仁德周咏梅李洪艳盘丰平郭荣荣陆正义
Owner GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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