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Method for the overwintering of double-layer overlapping type fruit tree

A covering and fruit tree technology, applied in the direction of plant protection cover, can solve the problems of time-consuming and labor-intensive

Inactive Publication Date: 2008-05-14
XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in northern Xinjiang, especially the Wuerhe area, the traditional method is adopted, because it is labor-intensive and time-consuming and needs to be improved urgently

Method used

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  • Method for the overwintering of double-layer overlapping type fruit tree
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  • Method for the overwintering of double-layer overlapping type fruit tree

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Embodiment Construction

[0024] A kind of double-layer covering type fruit tree overwintering method of the present invention, this method covers one layer of straw curtains respectively on the overwintering fruit trees of flat peaches, grapes and red marshal apples cultivated in the creeping formula, and then covers two layers of colored striped cloth, Separate the two layers of colored strips with grass. The grass used is any kind of weed. The distance between the two layers of colored strips is 30-40 cm, and the soil can be covered around the colored strips. The present invention takes the Sheng orchard and the primary orchard of the flat peach orchard in the Uerhe area of ​​Xinjiang as an example: the Wuerhe Township in the Uerhe District of Karamay City, Xinjiang, the terrain and landforms belong to alluvial and alluvial plains, and the soil is a forest-shrub meadow Soil, groundwater level 1.08-3.27m. The average annual precipitation in the test area is 96.4mm, and the evaporation is 3016.4mm. B...

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Abstract

The invention relates to a double-layer covering method for overwintering fruit trees. The method is to respectively cover a layer of straw curtains on the overwintering fruit trees of flat peaches, grapes and apples cultivated in a crawling type, and then cover two layers of color striped cloth. The middle of the color strip cloth is separated by grass, and it is enough to cover the soil around the color strip cloth. By adopting the method, the extremely cold weather of -40°C can be resisted in the cold region, which is beneficial to antifreezing of fruit trees. Compared with the traditional method, the method is simple and easy to operate, and can produce cleanly, reduces cost, greatly saves manual labor, and reduces labor intensity. Thereby overcoming the phenomenon that the labor intensity is high and heavy, which often makes the laborers feel disheartened and dirty.

Description

technical field [0001] The invention relates to a double-layer covering method for overwintering fruit trees, which is suitable for flat peaches, grapes, apples and the like cultivated in a prostrate manner. Background technique [0002] Freezing damage is an important limiting factor for the distribution of various fruit trees. The cold resistance of different tree species and varieties is determined by genetic factors. Extreme low temperature and long-term low temperature in cold regions are the main causes of frost damage to fruit trees. "Ten years of trees will be destroyed at once" refers to the freeze damage of the forestry and fruit industry. The soil burial method commonly used in the cultivation and production of fruit trees in cold regions, as mentioned by some scholars, has the biggest disadvantage of burying the soil for cold protection and removing the cold protection materials, which is labor-intensive and labor-intensive, which makes it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02
Inventor 李银芳
Owner XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
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