Method for cultivating grapes

A cultivation method and grape technology, applied in the field of cultivation of grapes, can solve the problem of easy residue of chemical agents in grapes, etc.

Inactive Publication Date: 2016-08-17
永胜县丰源生物科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But these chemicals are easy to remain on the grapes, especially many people ar

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1: the present embodiment selects the grape of Kyoho variety, adopts " V " type frame to frame seedlings at the emergence stage of seedlings, keeps row spacing of seedlings 2.5 meters, spacing between plants is 1.2 meters, and distributes 220 plants per mu.

[0036] During the flowering stage of the spikes, drip irrigation on the roots of the grape seedlings with urea solution; the concentration of the urea solution for drip irrigation is 1wt‰, drip irrigation until the soil is moist, and excessive drip irrigation is not allowed. The amount of urea used for drip irrigation during the flowering period of the whole flower spike is no more than 4kg / mu.

[0037] During the period of fruit color change, the root of the grapes was drip-irrigated with a mixed solution of potassium dihydrogen phosphate and rice vinegar. The mass ratio of potassium dihydrogen phosphate to rice vinegar is 2:0.1, and the ratio of potassium dihydrogen phosphate to water is 2:1000. The d...

Embodiment 2

[0040] Embodiment 2: the present embodiment selects the grape of Fujiminori variety, adopts " V " type frame seedling in seedling emergence stage, keeps the row spacing of seedlings as 3.5 meters, the spacing between plants is 0.8 meters, and distributes 210 plants per mu.

[0041]During the flowering stage of the spikes, drip irrigation on the roots of the grape seedlings with urea solution; the concentration of the urea solution for drip irrigation is 1wt‰, drip irrigation until the soil is moist, and excessive drip irrigation is not allowed. The amount of urea used for drip irrigation during the flowering period of the whole flower spike is no more than 4kg / mu.

[0042] During the period of fruit color change, the root of the grapes was drip-irrigated with a mixed solution of potassium dihydrogen phosphate and rice vinegar. The mass ratio of potassium dihydrogen phosphate to rice vinegar is 2:0.1, and the ratio of potassium dihydrogen phosphate to water is 2:1000. The degr...

Embodiment 3

[0045] Embodiment 3: the present embodiment selects the grape of golden finger kind for use, adopts " V " type frame to frame seedlings at the emergence stage of seedlings, keeps row spacing of seedlings 3 meters, spacing between plants is 1 meter, and distributes 220 strains per mu.

[0046] During the flowering stage of the spikes, drip irrigation on the roots of the grape seedlings with urea solution; the concentration of the urea solution for drip irrigation is 1wt‰, drip irrigation until the soil is moist, and excessive drip irrigation is not allowed. The amount of urea used for drip irrigation during the flowering period of the whole flower spike is no more than 4kg / mu.

[0047] During the period of fruit color change, the root of the grapes was drip-irrigated with a mixed solution of potassium dihydrogen phosphate and rice vinegar. The mass ratio of potassium dihydrogen phosphate to rice vinegar is 2:0.1, and the ratio of potassium dihydrogen phosphate to water is 2:100...

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PUM

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Abstract

The grape cultivating method of the invention belongs to the technical field of agricultural planting. The method includes drip irrigation at the roots of grape seedlings with urea solution during the flowering stage of flower spikes; not only can there be reasonable water supply, but also the grape spikes can be properly elongated, and the amount of fruit particles falling is small; the dripped urea solution can reduce Manually, it is convenient to avoid artificial flower thinning and fruit thinning when flowering and fruiting; during the fruit color change period, a mixed solution of potassium dihydrogen phosphate and rice vinegar is used for drip irrigation on the roots of the grapes. During flower spike flowering. This method can greatly save the number of personnel (at least 15-20 per mu), and the obtained fruit has a high sugar content, a sugar-acid ratio of 20:1, bright colors, large fruit particles, smooth skin and fruity aroma, and crisp and tender flesh. smooth.

Description

technical field [0001] The invention relates to a method for cultivating grapes, which belongs to the technical field of agricultural planting. Background technique [0002] Grape, belonging to the genus Vitis, is a deciduous vine, with slender brown branches and nearly round single leaves alternate, nearly entire to 3-7 lobed, serrated leaf margins, compound buds in leaf axils, tendrils or inflorescences opposite to leaves pregnancy. The flower is 5 petals, connected at the top, separated from the base and receptacle in a cap-like shedding when blooming. The berries are mostly round or oval, with turquoise, purple black, purple red, etc., with fruit powder. Grapes are not only delicious, but also have high nutritional value. The sugar content in ripe berries is as high as 10% to 30%, mainly glucose, which can be directly absorbed by the human body. It also contains minerals calcium, potassium, phosphorus, iron, multivitamins, and a variety of essential amino acids. It h...

Claims

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Application Information

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IPC IPC(8): A01G17/02A01C21/00
CPCA01G17/02A01C21/005
Inventor 李君通
Owner 永胜县丰源生物科技开发有限公司
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