Grape cultivation method

A cultivation method and grape technology, which is applied in the field of grape cultivation, can solve problems such as difficult management, upward movement of fruit parts, tree vigor decline, etc., and achieve the effect of delaying the process of thickening and hardening, preventing mechanical damage, and improving the fault tolerance rate

Inactive Publication Date: 2017-09-15
北京莱恩堡葡萄酒业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Both the fan shape and the dragon stem type have common disadvantages. One is that the best flower buds are cut off; the other is that the leaves waste less sunlight;
The three major shortcomings lead to slow production, low output, poor quality, difficult management, upward shifting of fruiting parts, and rapid decline of tree vigor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The cultivation method of grape of the present invention, comprises the following steps:

[0028] (1) planting grape seedlings;

[0029] (2) When the grape seedlings grow 3 to 5 leaves, topping is performed;

[0030] (3) keep two auxiliary shoots as two main vines to cultivate, and remove other auxiliary shoots;

[0031] (4) Topping the two main vines separately, so that the main vines can accumulate nutrients.

Embodiment 2

[0033] The cultivation method of grape of the present invention, comprises the following steps:

[0034] (1) planting grape seedlings, the depth of planting is about 30cm;

[0035] (2) When the grape seedlings grow 3 to 5 leaves, topping is performed;

[0036] (3) keep two auxiliary shoots as two main vines to cultivate, and remove other auxiliary shoots;

[0037] (4) Two main vines are hung and tied on the upper horizontal grape trellis to make the grape seedlings grow vertically and prevent lodging;

[0038] (4) When the two main vines grow to a height of 1.8m, top the two main vines respectively, so that the main vines can accumulate nutrients.

Embodiment 3

[0040] The cultivation method of grape of the present invention, comprises the following steps:

[0041] (1) planting grape seedlings, the depth of planting is about 30cm;

[0042] (2) When the grape seedlings grow 3 to 5 leaves, topping is performed;

[0043] (3) keep two auxiliary shoots as two main vines to cultivate, and remove other auxiliary shoots;

[0044] (4) Two main vines are hung and tied on the upper horizontal grape trellis to make the grape seedlings grow vertically and prevent lodging;

[0045] (4) When the two main vines grow to a height of 1.8m, the two main vines are topped respectively, so that the main vines accumulate nutrients;

[0046] (5) After the topping of the two main vines is completed, keep the auxiliary shoots whose distance from the top of each main vine to the base is greater than 1.3m, and leave two leaves for topping the auxiliary shoots above 1.3m.

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PUM

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Abstract

The invention relates to a grape cultivation method. The cultivation method comprises steps as follows: grape seedlings are subjected to field planting; when each grape seedling sends forth 3-5 leaves, topping is performed; lateral shoots are removed except two lateral shoots reserved to serve as two main vines; the two main vines are subjected to topping treatment. The grape cultivation method has the beneficial effects as follows: the grape seedlings can lodge in winter and be covered with soil over the winter; mechanical damage can be prevented effectively, and the error-tolerant rate of mechanical operation is increased; the maturity is uniform, improvement of wine quality is facilitated, grapes can be harvested once, and the harvesting cost is reduced.

Description

technical field [0001] The invention belongs to the field of grape planting, and in particular relates to a grape cultivation method. Background technique [0002] There are many varieties of grapes, about 8,000 in the world, which can be generally divided into two categories: wine grapes and table grapes, but there are only a dozen kinds of grapes commonly used for wine making. [0003] Grape cultivation technology mainly includes pruning technology, fertilizer and water technology, flower and fruit technology and pest control technology. Among them, the fertilizer and water technology, flower and fruit technology, and pest control technology have little difference, but the pruning technology has the greatest impact on yield and variety. [0004] The pruning techniques of grapes mainly include fan-shaped technology and dragon-stem type technology. Among them, the fan shape of multiple main vines means that each main vine grows side vines or directly produces fruiting bran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/02
CPCA01G17/02
Inventor 邹福林王恩来王明飞
Owner 北京莱恩堡葡萄酒业有限公司
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