Cultivation method of love tree with twinned branches

A cultivation method and branch type technology, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of limited tree shape of ornamental trees and difficulty in cultivating joint trees, so as to reduce planting costs, improve production efficiency, cost reduction effect

Inactive Publication Date: 2014-09-24
TIANJIN QUANYAO NURSERY GARDEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limited tree shape of ornamental trees and the constraints of environmental factors, it is difficult to cultivate Lianli trees.

Method used

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Embodiment Construction

[0017] The embodiments of the present invention are described in detail below; it should be noted that the embodiments are descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0018] A method for cultivating a connected tree, the steps of which are:

[0019] (1) Seed selection: choose arbor-like tree species, preferably the same species, if not, you should choose seedlings of the same family and easy to graft;

[0020] (2) Selection of seedlings: In the nursery cultivation site, select small and medium-sized seedlings with a tree age of 2 to 3 years and a DBH of 2 to 4 cm; when landscaping, select medium-sized seedlings with a tree age of 5 years;

[0021] (3) planting: 2 ~ 4 seedling branches are approached together in pairs, and the branches that are approached in pairs in opposite directions are used to generate joint branches with reverse grafting method or twisting method, forming in the space where the tree pocket and the trunk ...

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Abstract

The invention relates to a cultivation method of a love tree with twinned branches. The method comprises the following steps: (1), seed selection, to be specific, selecting arbor type tree seeds; (2), seedling selection, to be specific, selecting small and medium size seedlings of which the tree age is 2-3 years and the DBH (diameter at breast height) is 2-4 cm in a nursery cultivation land; (3), plantation, to be specific, oppositely moving branches of 2-4 seedlings close to each other in pairs, enabling the branches moved close to each other in pairs oppositely to generate twinned branches by adopting a grafting method or a twisting method, so that the love tree with connected branches can be formed under the state that the tree root is separated from the trunk. The cultivation method of the love tree with twinned branches, provided by the invention, is applicable to garden landscaping, reduces the planting cost as a single-plant low-value seedling can be upgraded into a high-value ornamental type love tree seedling, is applicable to the nursery cultivation land, reduces the cost, and saves the land of seedlings, thereby improving the production benefit.

Description

technical field [0001] The invention belongs to the field of planting of ornamental trees, and relates to a joint tree, in particular to a method for cultivating a branch-type joint tree. Background technique [0002] When the branches or roots of two trees grow together, they are often called "joined trees". As the two adjacent trees continue to grow, when their branches intersect, under the constant action of the wind, after a long period of friction, the bark is worn away to expose the cambium, and the intersection is formed after the wind stops. Layers produce new cells, allowing them to heal with each other to form joint branches. When the roots of adjacent trees grow in parallel, their diameters gradually thicken and squeeze each other, and the cuticles of the roots are broken to form joint roots. Because the vines entangle the branches of two adjacent trees, the skins of the two adjacent trees are squeezed together, and the cambium at the contact part is raised and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G1/06A01G7/00A01G7/06
Inventor 孟凡全
Owner TIANJIN QUANYAO NURSERY GARDEN
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