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Four-film covered method for promoting early-maturing culture of grapes in helio-greenhouse

A technology of a solar greenhouse and a cultivation method, which is applied to the field of early cultivation of grapes covered with four membranes in a solar greenhouse, can solve the problems of unstable grape yield and quality, poor heat preservation and warming effects of grape greenhouse cultivation, and restricting the healthy development of grapes in facilities. , to achieve the effect of stable grape yield and quality and increase farmers' income

Inactive Publication Date: 2015-08-19
新疆吐鲁番地区农业技术推广中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a method for promoting early cultivation of grapes in a solar greenhouse covered with four films, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problems of poor thermal insulation and warming effects of the existing grape greenhouse cultivation, and unstable grape yield and quality. Problems Restricting the Healthy Development of Greenhouse Grapes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1, the solar greenhouse grape four-film-covered early cultivation method is carried out according to the following steps: the first step is to plant and build a frame, and from the beginning of March to the middle of April, the grape seedlings of the cultivated early-maturing varieties are planted In the planting hole in the greenhouse, seal the planting hole, water it once after planting, the spacing between plants is 0.5m to 0.8m, and the row spacing is 1.5m to 1.8m. A fixed iron wire, the two ends and the middle of the fixed iron wire are respectively fixed on the back wall, and two connecting wires are drawn north and south above each row of grape seedlings. The distance between the two connecting wires is 0.5m to 0.6m, and the northern ends of the two connecting wires are They are respectively fixed on the fixed iron wires, and the southern ends of the two connecting iron wires are respectively fixed on the steel frames in the greenhouse;

[0024] The s...

Embodiment 2

[0031] Embodiment 2, as an optimization of the above-mentioned embodiment, the early-maturing varieties are those with low cooling capacity, low light resistance, easy formation of flower buds, low flower bud insertion position, strong disease resistance and stress resistance.

Embodiment 3

[0032] Example 3, as an optimization of the above example, the early-maturing variety is Flaming Seedless or Hongqi Tezao or Rosexiang.

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Abstract

The invention relates to the technical field of grape culture, in particular to a four-film covered method for promoting early-maturing culture of grapes in a helio-greenhouse. The method is characterized by comprising the following steps: a first step: planting and well-frame type building; a second step, temperature management; a third step: training and pruning; a fourth step: management of flowers and fruits; a fifth step: root cutting and fertilizing. According to the method provided by the invention, compared with the grape culture of a conventional greenhouse, the grape cultivating temperature can be improved by 2-5 DEG C, the grapes can be matured for 20-25 days earlier, and the grapes can be matured for 20-25 days earlier than open field grape culture; furthermore, the mu income of the grapes cultivated by the invention is 25,000 to 30,000 yuan, 5,000-10,000 yuan can be earned more than the grape culture of the conventional greenhouse, and 15,000 to 20,000 yuan can be earned more than the open field grape culture; meanwhile, cement vertical posts cannot be needed, therefore 1700-2500 yuan can be reduced per mu; in addition, the method has the characteristics of stable grape yield and stable quality, an aim of high yield and high efficiency in successive years can be realized, and the rural income can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of grape cultivation, and relates to a method for promoting early cultivation of grapes covered with four films in a solar greenhouse. Background technique [0002] With the continuous development of modern agricultural technology, technologically advanced modern facilities have become the main way of grape production. my country's protected viticulture started late, rose after the 1990s, and developed rapidly in recent years, mainly in small supply sheds, plastic greenhouses and greenhouse cultivation. host. But at present, in most areas of our country, the covering materials for facilities are single, the insulation and warming effects are not good, the yield and quality of grapes are unstable, and high-quality production technologies have not been matched year after year, which restricts the healthy development of facility grapes. Contents of the invention [0003] The present invention provides a metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
Inventor 张以和冯胜利肖欢王岩平潘卫萍
Owner 新疆吐鲁番地区农业技术推广中心
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