Cultivation method for improving quality of grape

A cultivation method and quality technology, applied in the field of viticulture, can solve the problems of solid content, ear shape and grain size, different color of fruit surface, neglect of grape quality, etc., and achieve beautiful ear shape, high solid content, and improved quality. Effect

Inactive Publication Date: 2013-04-03
吴银增
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current cultivation process, the quality of the grapes has been neglected due to too much pursuit of the yield of the grapes, and due to the differences in the growth characteristics of the grape itself and the surrounding environment, the solid content of the grapes, the shape of the ear, the size of the fruit, the fruit Face color is different

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] The cultivation method for improving grape quality includes cutting shoots to control buds and fertilizer and water management, and the described cutting tips to control buds and fertilizer and water management specifically includes:

[0038] Cutting shoots to control buds:

[0039] 1) Winter pruning: leave 1.6-1.9 m for the main vine, and select the branches that are growing and mature on the main vine and are free from diseases and insect pests as the fruiting mother branches. Leave 6 buds;

[0040] 2) Summer pruning: set the shoots at an equal distance from the shoots to 18cm, cut the shoots at one time when there are 5 leaves, cut the tips again for 9 leaves, and pick the hearts of 14 leaves in batches;

[0041] 3) Erase the auxiliary shoots: erase the auxiliary shoots growing on the auxiliary shoots and the auxiliary shoots that occurred on the top of 14 leaves; the interval between cutting the shoots and erasing the auxiliary shoots in the shoot control buds shou...

Embodiment 2

[0051] The cultivation method for improving grape quality includes cutting shoots to control buds and fertilizer and water management, and the described cutting tips to control buds and fertilizer and water management specifically includes:

[0052] Cutting shoots to control buds:

[0053] 1) Winter pruning: leave 1.6-1.9 m for the main vine, and select the branches that are growing and mature on the main vine and are free from diseases and insect pests as the fruiting mother branches. Leave 8 buds;

[0054] 2) Summer pruning: set the shoots at an equal distance from the shoots to 18cm, cut the shoots at one time when there are 7 leaves, cut the tips again for 13 leaves, and pick the hearts of 16 leaves in batches;

[0055] 3) Erase the auxiliary shoots: erase the auxiliary shoots growing on the auxiliary shoots and the auxiliary shoots that occurred on the top of 16 leaves; the interval between cutting the shoots and erasing the auxiliary shoots in the shoot control buds sho...

Embodiment 3

[0065] The cultivation method for improving grape quality includes cutting shoots to control buds and fertilizer and water management, and the described cutting tips to control buds and fertilizer and water management specifically includes:

[0066] Cutting shoots to control buds:

[0067] 1) Winter pruning: leave 1.6-1.9 m for the main vine, and select the branches that grow and mature well on the main vine and are free from diseases and insect pests as the fruiting mother branches. Leave 7 buds;

[0068] 2) Summer pruning: set the shoots at an equal distance from the shoots to 18cm, cut the shoots at one time when there are 6 leaves, cut the tips again for 11 leaves, and pick the hearts of 15 leaves in batches;

[0069] 3) Erase the auxiliary shoots: erase the auxiliary shoots growing on the auxiliary shoots and the auxiliary shoots that occurred on the top of 15 leaves; the interval between cutting the shoots and erasing the auxiliary shoots in the shoot control buds shoul...

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PUM

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Abstract

The invention relates to a cultivation method for improving the quality of grape, and the method comprises the steps of tip trimming, bud controlling and fertilizer and water management, wherein the tip trimming and bud controlling step comprises the steps of (1) trimming in winter; (2) trimming in summer; (3) eliminating auxiliary tips; and (5) thinning flowers and fruits; and the fertilizer and water management step comprises the following steps of (1) base fertilizer; (2) sprouting fertilizer; (3) vine strengthening fertilizer and fruit swelling fertilizer; (4) coloring fertilizer; and (5) harvesting fertilizer. By adopting the technical means, the tip trimming, bud controlling and fertilizer and water control parts can be optimized in the grape cultivation process, so that solid content in the grape fruit is high, the cluster shape is attractive, the fruit is large, the fruit color is good, and the grape quality is improved.

Description

technical field [0001] The invention belongs to grape cultivation methods, in particular to a cultivation method for improving grape quality. Background technique [0002] Grape, Latin scientific name Vitis vinifera, is a deciduous vine of the genus Vitis, with palmate leaves, 3-5 gaps, compound racemes, usually conical, and the berries are mostly round or oval, and the color varies with the variety. Humans began to cultivate this fruit tree a long time ago, accounting for almost a quarter of the world's fruit production; it has high nutritional value and can be made into grape juice, raisins and wine. Eurasian grapes with large grains, thick skin, less juice, high quality, difficult to separate the skin and flesh, and good storage and transportation are also called raisins. [0003] With the improvement of people's living standards, the requirements for quality of life are getting higher and higher, especially the food that is directly imported. However, in the current cu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/02
Inventor 吴银增
Owner 吴银增
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