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: 2010-06-16
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
  • Method for the overwintering of double-layer overlapping type fruit tree
  • 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 cover style passing winter method for fruit trees, which is characterized in that the creeping cultivated fruit trees of flat peach, grape and apple are respectively covered by one layer of straw matting and two layers of color stripe cloth; the two layers of color stripe cloth are separated by a straw frame; the periphery of the color stripe cloth is sheltered by earth. With the method, the invention has the advantages that the extremely cold weather of minus 40 DEG C can be resisted at cold areas, and antifreezing of fruit trees is facilitated; compared with traditional method, the invention has the advantages of simple operation, clear production, greatly saved manual labor force, and lowered labor intensity; therefore, great labor intensity is overcome, and the usual phenomenon of uncleanness of laborers is avoided.

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 difficult for the deve...

Claims

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Application Information

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