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

Big seedling transplantation method for goldenrain trees

A technology of eucalyptus and planting holes, which is applied in botany equipment and methods, fertilizer mixtures, gardening, etc., can solve the problems of low survival rate and achieve the effects of improving survival rate, reducing water loss and improving adaptability

Active Publication Date: 2015-05-20
NANJING JINPU LANDSCAPE
View PDF4 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the technical requirements for large seedling transplantation are relatively high, and the survival rate is often low, which brings great economic losses.

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 Construction

[0021] 1. Selection of seedlings

[0022] The diameter of the big eucalyptus seedlings generally reaches 15cm, and the trunk height is about 2-3 meters. When selecting seedlings in nurseries, it is best to choose eucalyptus trees with straight trunks, fresh bark, and strong trees that have been transplanted in the past two years. The new fine roots are concentrated in the stumps, and the survival rate of the trees is relatively high.

[0023] 2. Seedling

[0024] The larger the soil ball, the more complete the root system of the seedlings. Therefore, when the seedlings are raised, the diameter of the soil ball is 6-7 times the diameter at breast height. Then, draw a circle on the seedling site about 5 to 8 cm larger than the specified soil ball size, and hoe and dig under the trunk. Use a flower pry to cut off the root system of the first layer according to the specifications of the soil ball, then dig a trench horizontally, trim the soil ball, and cut off the floating soil ...

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 provides a big seedling transplantation method for goldenrain trees, and belongs to a nursery-grown plant transplantation method. The big seedling transplantation method for the goldenrain trees comprises the following steps of (1) selecting big seedlings with lengths greater than 15cm, lifting the seedlings, trimming roots of the seedlings, moisturizing the roots of the seedlings and spraying complex microorganisms on the seedlings; (2) performing trimming and moisturizing treatment before transplantation; (3) transplanting the big seedlings; and (4) irrigating the big seedlings and supporting the big seedlings by using vertical racks. By the various technical means, loss of water of the big seedlings in a transplantation process is reduced, the lifted big seedlings are treated to a certain degree, the rooting capability of the big seedlings is improved, the adaptability of the big seedlings after the big seedlings are transplanted is improved, the transplanted big seedlings can be rapidly rooted, and the survival rate is improved. By the big seedling transplantation method for the goldenrain trees, the survival rate of the transplanted big seedlings of the goldenrain trees can be above 98%.

Description

technical field [0001] The invention belongs to the technical field of transplanting woody plants, and in particular relates to a method for transplanting large seedlings of eucalyptus. Background technique [0002] With the modernization of agriculture and forestry, tree growth, as one of the important industries, has broad prospects for development, and tree management techniques are also constantly improving. In order to develop new strains of trees and increase the value and yield, it is usually necessary to replace the species through high grafting. However, the wounds caused by high tree grafting and head replacement are very slow to heal on their own, and some are sealed with plastic film or soil, which is not only ineffective, but also vulnerable to pests and diseases. In summer, new branches are easily broken by strong winds. Cause damage to the growth of trees; in order to promote differentiation, the tree body girdling technology is usually used, which can effect...

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 Applications(China)
IPC IPC(8): A01G23/04C05G3/00
CPCA01G13/00A01G23/04
Inventor 刘雁丽薛峰张志南
Owner NANJING JINPU LANDSCAPE