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Preparation method of yellowing or whitening tea tree bonsai

An albino tea tree and bonsai technology, which is applied in the field of preparation of etiolated or albino tea tree bonsai, can solve the problems of restricting the development and utilization of etiolated or albino tea trees, difficult to reproduce varieties, low survival rate, etc. Vigorous, strong growth effect

Active Publication Date: 2019-05-03
TEA RES INST GUANGDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, yellowed and albino teas are different from traditional tea trees in that they have weak growth potential and low survival rate, and are difficult to reproduce. At present, there is no mature process for preparing yellowed or albino tea tree bonsai, which restricts the commercial use of yellowed or albino tea trees. development and utilization on

Method used

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Examples

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preparation example Construction

[0021] The invention provides a kind of preparation method of etiolated or albino tea tree bonsai, comprising the following steps:

[0022] (A) selection of stump: stump is selected from the tea tree of 5~12 years of tree age; Select the tea stump of 5~12 years, can improve the survival rate of scion, and it provides sufficient nutrient for later stage scion formation branch;

[0023] (B) transplanting: the stump of step (A) is transplanted in the acidic loam;

[0024] (C) selection and processing of scion: scion is selected from the branch that does not have disease and pest, strong, 40-60% lignification; Carry out cutting, make (1 / 4) sheet~(1 / 2) on the scion after cutting ) a mature leaf, a full axillary bud, and make the bottom of the scion wedge-shaped; among them, 40-60% of the lignified short spikes can grow into independent branches or plants, and the plants formed after grafting grow vigorously and make up for the yellowing Or the problem of weak growth and poor stres...

Embodiment 1

[0049] (1) Selection of stumps: select tea trees with a strong growth potential of 10 years old, and excavate stumps after platform mowing;

[0050] (2) Transplanting: Fill the clay pot with slightly acidic, loose and fertile red loam (pH4-6 or so), and transplant the stump into the pot soil;

[0051](3) Selection of scions: select the large-leaf yellow tea tree without diseases and insects, strong, 40-60% lignified branches, and cut them. The length of the scion after cutting is 3-4 cm, and 1 / 3 of the scion is left Leaves (cut off 2 / 3), a plump axillary bud, and the length of the stake at the upper cut is 1cm to 2cm, and the bottom of the scion is wedge-shaped, pay attention to freshness and moisture;

[0052] (4) Grafting: split grafting is adopted. In late December, select the position and number of piles to be left, plan the pile surface smoothly, split a joint with a depth of 2 cm vertically along the middle of the cross section, split two joints, and then align the cut ...

Embodiment 2

[0057] (1) selection of stump: select the tea tree with strong growth potential of 5 years of tree age, after platform mowing, excavate stump;

[0058] (2) Transplanting: Fill slightly acidic, loose and fertile yellow loam soil (about pH 4-6) in a small ornamental ceramic pot, and transplant the stump into the pot soil;

[0059] (3) Selection of scion: select no pests and insects, strong, 40-60% lignified branches of the small-leaved yellow tea tree, and cut them so that the length of the scion after cutting is 3-4 cm, leaving 1 / 2 leaves, a full axillary bud, and the length of the stake at the upper cut is 1cm to 2cm, and the bottom of the scion is wedge-shaped, keeping fresh and moisturizing;

[0060] (4) Grafting: split grafting is adopted. In late December, select the position and number of piles to be left, plan the pile surface smoothly, split a joint with a depth of 2 cm vertically along the middle of the cross section, split one joint, and then align the cut scion with...

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Abstract

The invention relates to a preparation method of a yellowing or whitening tea tree bonsai. The method comprises the following steps: (A) selecting stumps, selecting the stumps from the tea trees with5-12 years of age; (B) transplanting: transplanting the stumps into acid loam; (C) selecting and treating scion: selecting 40-60% lignified strong branches without disease insects, cutting to make them have (1 / 4)-(1 / 2) mature leaves and a full axillary bud, and making the bottom of scion be wedge-shaped; (D) grafting: planing the pile surface of the tree pile in the step (B) to be smooth, vertically splitting 1-2 interfaces along the middle of the cross section, aligning a forming layer at the bottom end of the scion with the forming layers at the two sides of the interfaces, tightly sealing and bagging; managing after grafting; trimming and modeling the branches according to the design of the potted landscape to obtain the yellow or white tea tree bonsai. The method is simple in preparation process and the prepared yellow tea and white tea bonsai is short in output period and high in survival rate.

Description

technical field [0001] The invention relates to a bonsai cultivation method, in particular to a method for preparing a yellowed or albino tea tree bonsai. Background technique [0002] As a perennial woody plant crop, tea tree has the characteristics of long flowering period and co-existing flowers and fruits, and has high ornamental value. In addition, tea tree species are rich in resources, diverse in shape, easy to reproduce, suitable for making bonsai, and have great market potential. In recent years, the application of tea tree in gardens, potted plants and bonsai has received extensive attention. Yellowed or albino large-leaf tea trees are a type of tea tree germplasm that is different in color from normal new shoots. The new shoots are golden yellow or moon white every year, and have obvious ornamental characteristics. Traditional tea trees can be propagated through asexual reproduction methods such as cuttings. However, yellowed and albino teas are different from ...

Claims

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Application Information

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IPC IPC(8): A01G22/67A01G2/30
Inventor 乔小燕李波马成英陈维苗爱清庞式陈海强
Owner TEA RES INST GUANGDONG ACAD OF AGRI SCI
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