Method using Camellia oleifera root to graft and cultivate Camellia japonica bonsai

A technology for tree roots and camellia oleifera is applied in the field of cultivating camellia bonsai by grafting camellia oleifera tree roots, which can solve problems such as waste of resources, and achieve the effects of less labor, faster germination of new shoots, and faster potted plants.

Active Publication Date: 2019-12-31
GUANGXI FORESTRY RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] About 60% of the existing camellia oleifera forests in my country belong to low-yield and low-efficiency forests. Therefore, a considerable part of the low-yield forests need to be transformed. One of the most common transformation measures is to carry out high-inoculation and replacement, that is, in the low-yield forests, the Camellia oleifera trees are smaller. Grafting is

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0046] Example 1:

[0047] In mid-to-late March 2011, the plots with flat terrain, sunny leeward, and good irrigation and drainage were selected as the bonsai cultivation nursery; the trail width was 40cm, the border width was 1.2m, and the border length was based on the topography, and the drainage was made on the spot. Set up a awning on the prepared garden to provide shade, the height of the awning is 2.0-2.5m, and the shading degree is 75-80%.

[0048] In late May 2011, the fragrant flower Camellia oleifera was excavated, and the part above the ground diameter was completely removed, and only all the roots below the ground diameter were retained; the bare roots of the excavated tree roots did not contain mud, and the original taproot length of the camellia camellia itself was retained as much as possible And as many lateral roots as possible. Choose suitable tree roots. The length of the longest part of each root section is 20-30cm, and the top of each root section is at least...

Example Embodiment

[0056] Example 2:

[0057] In mid-to-late July 2013, the plots with flat terrain, sunny leeward, and good irrigation and drainage were selected as bonsai cultivation nursery; the trail width is 40cm, the border width is 1.2m, and the border length depends on the topography, and the drainage is made on the spot. Set up a awning on the prepared garden to provide shade, the height of the awning is 2.0-2.5m, and the shading degree is 75-80%.

[0058] Ordinary Camellia oleifera was excavated in late August 2013, and all the parts above the ground diameter were removed, and only all the roots below the ground diameter were retained; the roots of the excavated tree were bare roots without mud, and the original taproot length of the camellia camellia itself was retained as much as possible And as many lateral roots as possible. Choose suitable tree roots. The length of the longest part of each root section is 20-30cm, and the top of each root section is at least 2cm straight down, and the...

Example Embodiment

[0066] Example 3:

[0067] In mid-to-late March 2014, a plot with flat terrain, sunny leeward, and good irrigation and drainage was selected as the bonsai cultivation nursery; the footpath is 40cm wide and the border width is 1.2m. The border length depends on the topography, and the drainage is made on the spot. Set up a awning on the prepared garden to provide shade, the height of the awning is 2.0-2.5m, and the shading degree is 75-80%.

[0068] Luchuan Camellia oleifera was excavated in late May 2014. The part above the ground diameter was completely removed, leaving only all the roots below the ground diameter; the roots of the excavated tree were bare roots without mud, and the original taproot length of the Camellia oleifera itself was retained as much as possible And as many lateral roots as possible. Choose suitable tree roots. The length of the longest part of each root section is 20-30cm, and the top of each root section is at least 2cm straight down, and the root diame...

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PUM

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Abstract

The invention discloses a method using a Camellia oleifera root to graft and cultivate a Camellia japonica bonsai. The method includes: digging Camellia oleifera and performing root selection, grafting, performing pot culture, performing management after pot culture and shaping and pruning, wherein the appropriate root of the Camellia oleifera is used as the grafting stock, the excellent branch ofannual or semiannual Camellia japonica is used as the grafting scion, the grafting is performed through a cut-grafting method, the grafting and the management after pot culture are performed, and theCamellia japonica survived after the grafting is pruned according to the ideal shape of the bonsai. The method has the advantages that the root of the Camellia oleifera is used for grafting, fast variety changing of low-yield Camellia oleifera is achieved, the existing large-area low-yield Camellia oleifera improving project of China is promoted, resource waste is reduced, full utilization of low-yield Camellia oleifera resources is achieved, and good economic, social and ecological benefits are achieved.

Description

technical field [0001] The invention belongs to the technical field of economic forest tree species cultivation, and relates to a method for cultivating camellia bonsai by grafting roots of camellia oleifera trees. Background technique [0002] Camellia oleifera is an important woody edible oil tree species unique to my country. It is also known as the world's four major woody oil plants together with olive, oil palm and coconut, and is also known as my country's four major woody oil plants together with Chinese tallow tree, tung tree and walnut. At present, my country's Camellia oleifera covers an area of ​​about 60 million mu, widely distributed in 18 southern provinces (regions). [0003] About 60% of the existing camellia oleifera forests in my country belong to low-yield and low-efficiency forests. Therefore, a considerable part of the low-yield forests need to be transformed. One of the most common transformation measures is to carry out high-inoculation and replacemen...

Claims

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Application Information

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IPC IPC(8): A01G22/67A01G2/30A01N43/90A01N43/38A01N37/10A01N43/22A01N65/22A01N47/18A01N47/14A01N47/34A01P1/00A01P21/00
CPCA01G22/67A01G2/30A01N43/90A01N43/38A01N37/10A01N43/22A01N65/00A01N65/22A01N47/18A01N47/14A01N47/34
Inventor 马锦林韦晓娟吴方圆伍思宇
Owner GUANGXI FORESTRY RES INST
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