Cutting propagation method for orange Thuja

A technology of thuja thuja and cutting propagation, which is applied in the field of plant propagation, can solve problems such as burns, weak growth, and not too strong vitality, and achieve the effects of fast production speed, good rooting condition, and simple propagation operations

Inactive Publication Date: 2010-10-27
SHANGHAI SHANGFANG LANDSCAPE PLANT INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because Thuja citrus seeds are difficult to receive, it is difficult to propagate Thuja citrus seeds
In addition, in summer, the temperature is high and the branches of Thuja thuja are slightly burned in places with

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0012] Example 1

[0013] During the rainy season in spring, when the temperature is 20℃ and the humidity is 70%, the 5cm twigs of the orange thuja are selected as cuttings, and the cuttings are densely inserted on the cutting bed of perlite in the greenhouse. The distance between the cuttings The cuttings are 0.3cm thick, and the cuttings are soaked with water, and then the mulch is supported by a support, and then covered on the cuttings. In the morning when the weather is clear, the mulch film can be lifted to facilitate spraying, and the mulch film must be re-covered at night to maintain the temperature. Use anti-disease and anti-mildew syrup to disinfect seedbeds regularly to prevent the spread of germs under hot and humid conditions. The doors of the greenhouse are opened regularly to increase air flow and reduce the occurrence of diseases. After 1 month, the cuttings can take root.

Example Embodiment

[0014] Example 2

[0015] In autumn, when the temperature is 22°C and the humidity is 80%, the twigs of the 6cm orange Thuja cypress are selected as cuttings, and the cuttings are densely inserted on the cutting bed of perlite in the greenhouse. The distance between the cuttings is 0.5 cm, the cuttings are soaked with water, and then the mulch is supported by a support, and then covered on the cuttings. In the morning when the weather is clear, the mulch film can be lifted to facilitate spraying, and the mulch film must be re-covered at night to maintain the temperature. Use anti-disease and anti-mildew syrup to disinfect seedbeds regularly to prevent the spread of germs under hot and humid conditions. The doors of the greenhouse are opened regularly to increase air flow and reduce the occurrence of diseases. After 2 months, the cuttings can take root.

Example Embodiment

[0016] Example 3

[0017] In the spring rainy season, when the temperature is 25℃ and the humidity is 90%, select the 8cm twigs of the orange thuja as the cuttings, and use the dense cutting method to cut the cuttings on the perlite bed in the greenhouse. The distance between the cuttings It is 0.7cm, the cuttings are soaked with water, and then the mulch is supported by a support, and then the cuttings are covered. In the morning when the weather is clear, the mulch film can be lifted to facilitate spraying, and the mulch film must be re-covered at night to maintain the temperature. Use anti-disease and anti-mildew syrup to disinfect seedbeds regularly to prevent the spread of germs under hot and humid conditions. The doors of the greenhouse are opened regularly to increase air flow and reduce the occurrence of diseases. After 2 months, the cuttings can take root.

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PUM

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Abstract

The invention relates to a cutting propagation method for orange Thuja. The method comprises the steps of choosing the delicate branches of the orange Thuja as cuttage strips in spring plum rains season or in autumn, densely sticking on pearlite cuttage bed of a greenhouse, watering the cuttage strips, covering a mulching film, disinfecting the seedbed through liquid medicine, opening the gate of greenhouse high tunnel, increasing air flow, and making the cuttage strips take root after one to two months. Compared with the prior art, the condition of taking root of the grown orange Thuja is excellent, the operation is simple and the production speed is high.

Description

technical field [0001] The invention relates to a plant propagation method, in particular to a cutting propagation method of thuja thuja. Background technique [0002] Thuja citrus is a plant of the genus Thuja in the family Cupressaceae. It is a small shrub with colored leaves introduced from abroad. It has soft branches and leaves, delicate texture, orange color, fragrant smell, small and round plant type, and is a kind of plant with relatively high ornamental value. It is suitable for garden cultivation and can also be used in container gardens. It has strong resistance to diseases and insect pests, and has potential for promotion in Jiangsu and Zhejiang regions. Because Thuja citrus seeds are difficult to receive, it is difficult to propagate Thuja citrus seeds. In addition, in summer, the temperature is high and the branches of Thuja thuja are slightly burned in places with strong sunlight. At this time, because the temperature is too high, Thuja thuja is dormant and t...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G9/10A01G13/02
Inventor 孙磊黄建荣邵飞
Owner SHANGHAI SHANGFANG LANDSCAPE PLANT INST
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