Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of cultivation method of improving tree cold resistance

A cultivation method and cold resistance technology, applied in the field of gardens, can solve the problem of high mortality and achieve the effects of improving survival rate, cold resistance, and cold resistance

Active Publication Date: 2020-03-20
URUMQI XINCHENG GARDEN
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these precious tree species are not native species. Even if they are wrapped in felt during winter, there is still a problem of high mortality during winter.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The present embodiment was carried out in 2015-2017. A total of 500 ginkgo plants were transplanted, all survived, and the survival rate was 100%, and the cold resistance of ginkgo was improved.

[0040] (1) The current domestic distribution of ginkgo trees is Liaoning, Henan, Hebei, Shanghai, Fujian, Hunan, Yunnan and other places. However, in order to be suitable for introduction in Xinjiang, it is necessary to understand the habits of the introduced tree species and choose the one that is closest to the local climate in Xinjiang. The source of the seedlings, the present embodiment selects Henan and northern Hebei, and begins to remove roots and dig and store them in late February, and plant in spring.

[0041] (2) Choose a suitable planting place, and choose the depth of the tree hole according to the habit of the tree and the degree of root system development. Dig a tree pit on the planting ground, the diameter of the soil ball of the tree is 8-10 times of the diame...

Embodiment 2

[0058] This example was carried out from 2014 to 2017, and a total of 500 plants of the three-thorn saponins were transplanted, and 492 plants survived, with a survival rate of 98.4%, and the cold resistance of the three-thorn saponins was improved.

[0059] (1) In order to be suitable for the introduction in Xinjiang, it is necessary to understand the habits of the introduced tree species, that is, the habits of the three-thorned saponins, choose the seedling source that is closest to the local climate in Xinjiang, start digging and storing in late February, and plant in spring.

[0060] (2) Choose a suitable planting site. The three-thorn saponins should be sheltered from the wind, so you can’t choose a tuyere for planting; choose the depth of the tree hole according to the habit of the tree and the degree of root system development. Dig a tree pit on the planting ground, the diameter of the soil ball of the tree is 8-10 times of the diameter at breast height, and the diamete...

Embodiment 3

[0076] This embodiment was carried out in 2015-2017. A total of 500 Acacia thorns were transplanted, and 490 plants survived. The survival rate was 98%, and the cold resistance of Acacia thorns was improved.

[0077] (1) In order to be suitable for introduction in the Xinjiang area, it is necessary to understand the habits of the introduced tree species, that is, the habits of the thornless honey locust, choose the seedling source that is closest to the local climate in Xinjiang, start digging and storage in late February, and plant in spring.

[0078] (2) Choose a suitable planting place, and choose the depth of the tree hole according to the habit of the tree and the degree of root system development. Dig a tree pit on the planting ground, the diameter of the soil ball of the tree is 8-10 times of the diameter at breast height, and the diameter of the tree pit is greater than 30-50cm of the diameter of the soil ball.

[0079] (3) selection of seedlings: selection of vigorous...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a cultivation method capable of increasing tree cold resistance and belongs to the technical field of gardens. The cultivation method includes the steps of firstly, digging tree pits in a planting site; secondly, selecting tree seedlings with the diameter at breast height being 6-10cm; thirdly, planting the tree seedlings from the first ten days of April to the middle tendays of April; fourthly, performing water management, to be more specific, performing planting watering, autumn watering and winter irrigation; fifthly, performing overwintering management, to be morespecific, spraying a plant anti-freezing agent, wrapping with felt, and laying a mulching film; sixthly, recycling the felt strips when the outdoor temperature rises to 10-15 DEG C in the next year;recycling the felt strips when the outdoor temperature rises to 8-10 DEG C in the third year. The cultivation method is simple, applicable to gingko, Gleditsia triacanthos var.inermis, Gleditsia triacanthos and robinia pseudoacacia introduced from the Xinjiang region, capable of allowing the precious trees to safely pass the winter, capable of increasing survival rate after overwintering to allowthe survival rate to reach above 97% and capable of increasing cold resistance at the same time.

Description

technical field [0001] The invention belongs to the technical field of gardens, and in particular relates to a cultivation method for improving the cold resistance of trees. Background technique [0002] Since Xinjiang has a temperate continental climate, its climate is characterized by large temperature difference between day and night, aridity, long sunshine, little rain, dryness, cold winter and hot summer, which is a typical continental arid climate. Therefore, most of the trees in Xinjiang are resistant to severe cold, wind, and drought, such as: Populus euphratica, Haloxylon, Populus alba, Elm elm, Elm elm leaves in Xinjiang, white wax, and sandy dates. At the same time, the tree species in Xinjiang are single, and there are few tree species that can be used for gardening and greening. Therefore, it is necessary to introduce some other tree species from other places, such as: ginkgo, saponins, trithorns, black locusts. However, these precious tree species are not nat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 王兴陈可马虎威唐云飞穆晓龙
Owner URUMQI XINCHENG GARDEN