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Method for grafting sabina chinensis on platycladus orientalis stock

A technology of cypress and rootstock, which is applied in the field of grafting, can solve the problems of lightening of color, poor plant growth, and not thick branches, etc., and achieve the effect of strong branches, bright color and good healing

Inactive Publication Date: 2015-01-21
ANJI ZHONGKE LANDSCAPING ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, using Arborvitae as rootstock often has problems such as lightening of color and luster, poor plant growth, and not strong branches.

Method used

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  • Method for grafting sabina chinensis on platycladus orientalis stock

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Experimental program
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Embodiment 1

[0030] (1) It can be grafted from New Year's Day to April of the next year in Zhejiang; before grafting, pruning and pruning of side branches to promote buds from early January to mid-February; Branches, remove the leaves; cut the branches into scions, each scion contains 2 nodes, and keep 2 leaves or 2 buds. On the day of grafting, pick healthy cypress branches of the same year, and build the branches into a length of about 15cm, of which the woody part is between 7cm and 8cm. water and frost;

[0031] (2) select annual strong cypress seedlings as rootstock, and cypress is cut off from the root at a height of 25cm to 30cm, and the roots are properly repaired;

[0032] (3) Cut the cypress 2cm to 3cm away from the root with a pre-cleaned cutter, and use an incision that is obliquely cut to 1 / 3 of the trunk and has a depth of 2cm; Wedge shape, the length is consistent with the depth of the cypress cut; then insert the short side of the cut cypress branch to the bark of the cyp...

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Abstract

The invention discloses a method for grafting sabina chinensis on a platycladus orientalis stock. The method is characterized by including the steps that (1) a healthy sabina chinensis scion is picked; (2) a one-year strong platycladus orientalis seedling is picked as the stock; (3) the two sides of a sabina chinensis branch are cut, one side is long, the other side is short, the branch is of a wedge shape, and the length of the branch is identical to the depth of a notch of the platycladus orientalis; the short side of the cut sabina chinensis branch is inserted in the portion close to platycladus orientalis bark, and the long side is close to a platycladus orientalis wood part; (4) after being grafted, the branch is tied tightly through thin film or jute skin; (5) after grafting, planting is conducted; (6) the branch is cut; (7) fertilizer is applied; (8) normal management is conducted.

Description

technical field [0001] The invention relates to a method for grafting cypress rootstocks to cypresses, belonging to the technical field of grafting. Background technique [0002] Grafting, one of the methods of artificial vegetative propagation of plants. Grafting is one of the propagation methods used by plants in gardening, and it is of great significance to the propagation of some fruit trees that do not produce seeds (such as persimmons, some varieties of citrus). Grafting can not only maintain the excellent traits of scion varieties, but also utilize the favorable characteristics of rootstocks to achieve early fruiting, enhance cold resistance, drought resistance, and resistance to diseases and insect pests, and can also economically utilize propagation materials and increase the number of seedlings. It is often used in the propagation of fruit trees, forest trees, and flowers; it is also used in the cultivation of melon and vegetable seedlings. [0003] Cypress (Sabi...

Claims

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Application Information

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IPC IPC(8): A01G1/06
CPCA01G2/30
Inventor 杨张兴
Owner ANJI ZHONGKE LANDSCAPING ENG
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