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High-yield cultivation method of pollution-free grapes

A cultivation method and grape technology, applied in cultivation, fertilization method, fertilization device, etc., can solve the problems affecting the nutritional value and food safety of grapes, unsatisfactory sugar content, vitamin content, unsatisfactory grape fruit quality, etc. , to achieve the effect of improving crop fruit quality, increasing fruit setting rate, good social and economic benefits

Active Publication Date: 2014-04-23
山东益之源生态农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the current viticultural management technology, in order to unilaterally pursue high yield, there are phenomena such as too close plant spacing, low irrigation and fertilization efficiency and excessive use of chemical pesticides. As desired, indicators such as sugar content and vitamin content are not ideal, especially the excessive use of various chemical agents, and the amount of pesticide residues exceeds the standard, which affects the nutritional value and food safety of the grape itself, and does not meet the current regulations on food. Requirements for pollution-free production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The concrete steps of this method are as follows:

[0016] ①. Treatment of planting ditch: Open parallel planting ditch on the cultivated land to be planted. The ditch width is 80cm, the ditch depth is 60cm, and the row spacing is 2m; the planting ditch is filled with soil and organic fertilizer alternately. The thickness is 5cm, the thickness of each layer of organic fertilizer is 10cm, and the surface layer is a soil layer; the organic fertilizer is a bio-organic fertilizer containing 1% rare earth;

[0017] ②. Collection and processing of seedlings: before December, combined with winter shears, select fully mature, short internodes, no pests and diseases, full bud eyes, and strong annual branches as the female parent, and cut the branches into 15-25cm cuttings, each section The cuttings generally have 2 to 3 nodes, the upper end is cut horizontally at 2cm from the bud, and the lower end is cut close to the node to form a 20-degree slope; before cutting the cuttings, ...

Embodiment 2

[0025] The concrete steps of this method are as follows:

[0026] ①, planting ditch treatment: open parallel planting ditch on the cultivated land to be planted, the ditch width is 90cm, the ditch depth is 70cm, and the row spacing is 2.5m; the planting ditch is filled with soil and organic fertilizer alternately, each layer of soil The thickness of the organic fertilizer is 8cm, and the thickness of each layer of organic fertilizer is 15cm, and the surface layer is a soil layer; the organic fertilizer is a bio-organic fertilizer containing 2% rare earth;

[0027] ②. Collection and processing of seedlings: before December, combined with winter shears, select fully mature, short internodes, no pests and diseases, full bud eyes, and strong annual branches as the female parent, and cut the branches into 15-25cm cuttings, each section The cuttings generally have 2 to 3 nodes, the upper end is cut horizontally at 2cm from the bud, and the lower end is cut close to the node to form ...

Embodiment 3

[0035] The concrete steps of this method are as follows:

[0036]①. Treatment of planting ditch: Open parallel planting ditch on the cultivated land to be planted. The ditch width is 100cm, the ditch depth is 80cm, and the row spacing is 3m; the planting ditch is filled with soil and organic fertilizer alternately. The thickness is 10cm, the thickness of each layer of organic fertilizer is 20cm, and the surface layer is a soil layer; the organic fertilizer is a bio-organic fertilizer containing 3% rare earth;

[0037] ②. Collection and processing of seedlings: before December, combined with winter shears, select fully mature, short internodes, no pests and diseases, full bud eyes, and strong annual branches as the female parent, and cut the branches into 15-25cm cuttings, each section The cuttings generally have 2 to 3 nodes, and the upper end is cut flat at a distance of 2cm from the bud, and the lower end is cut close to the node to form a 70-degree slope; before cutting the...

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Abstract

The invention discloses a high-yield cultivation method of pollution-free grapes. The method mainly includes: planting ditch treating, seedling collecting and treating, cutting, building racks, shaping, water and fertilizer managing, cluster managing and the like. The method has the advantages that rare earth and biological organic fertilizer is creatively used to supply fertilizer for grape growth, the features that the rare earth can promote fertilizer nutrition absorption of crops, promote photosynthesis of crops, improve fruit quality, enhance drought resistance, cold resistance and disease and pest resistance of crops, promote crop root growth, biomass, quality and stress resistance, and the like are fully utilized in combination with the features that the organic fertilizer is convenient to manufacture, low in cost, capable of improving soil quality, free of pollution, and the like, zero chemical fertilizers and pesticides during the whole grape cultivating process are achieved, and pesticide residue is avoided; by comprehensive scientific management of the whole process, fruit setting rate is increased greatly, fruit size increasing is achieved, fruit crack is reduced, fruit quality is increased, and good social and economical benefits are achieved.

Description

technical field [0001] The invention relates to the technical field of grape planting, in particular to a high-yield cultivation method for pollution-free grapes. Background technique [0002] Grape is one of the three major fruits in the world and plays an important role in the fruit. Grape is rich in sugar, organic acid, protein and vitamins and other nutrients. It is a kind of fruit suitable for all ages. increasingly recognized by consumers. In the current viticultural management technology, in order to unilaterally pursue high yield, there are phenomena such as too close plant spacing, low irrigation and fertilization efficiency and excessive use of chemical pesticides. As desired, indicators such as sugar content and vitamin content are not ideal, especially the excessive use of various chemical agents, and the amount of pesticide residues exceeds the standard, which affects the nutritional value and food safety of the grape itself, and does not meet the current regul...

Claims

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Application Information

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IPC IPC(8): A01G17/02A01C21/00
Inventor 袁妩
Owner 山东益之源生态农业发展有限公司
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