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A kind of orchid cultivation method

A cultivation method and orchid technology, applied in cultivation, fertilization methods, soilless cultivation, etc., can solve the problems of high economic cost and environmental cost, poor water permeability and air permeability, and achieve the goal of not easily producing germs, conducive to growth, breathable and water permeable good sex effect

Active Publication Date: 2019-01-08
FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of poor water permeability, high economic cost and high environmental cost in existing orchid cultivation substrates, the present invention provides a method for orchid cultivation, which can improve the survival rate of orchid tissue culture seedling hardening and improve the growth uniformity of the seedlings. Robust, good quality potted plants, lower production costs

Method used

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  • A kind of orchid cultivation method
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Effect test

Embodiment 1

[0031] A. Hardening of tissue-cultured bottle seedlings: Place the tissue-cultured bottled seedlings of orchids on the cultivation site for 10 days before being out of the bottle to adapt to the light and temperature conditions of the cultivation site; during this process, the bottle cap must not be opened to avoid contamination as much as possible; Tissue culture bottle seedlings can be transplanted all year round, the most suitable period is from March to April; when taking tissue culture bottle seedlings with tweezers, avoid hurting the roots, wash the plant surface with clean water after taking it out, and then use 50% multi-bacteria Ling wettable powder 800 times liquid soaked the whole plant for 10 minutes and then transplanted to the hardening substrate placed on the cultivation site for hardening for 3 months; during this period, the ventilation was strengthened to shorten the water retention time on the leaves; when the plants developed new roots, When new shoots are d...

Embodiment 2

[0038]A. Hardening of tissue-cultured bottle seedlings: Place the tissue-cultured bottled seedlings of orchids on the cultivation site for 12 days before being out of the bottle, so as to adapt to the light and temperature conditions of the cultivation site; during this process, the bottle cap must not be opened, and bacterial contamination should be avoided as much as possible; Tissue culture bottle seedlings can be transplanted all year round, the most suitable period is from March to April; when taking tissue culture bottle seedlings with tweezers, avoid hurting the roots, wash the plant surface with clean water after taking it out, and then use 50% multi-bacteria Ling wettable powder 900 times solution soaked the whole plant for 10 minutes and then transplanted to the hardening substrate placed on the cultivation site for hardening for 3 months; during this period, the ventilation was strengthened to shorten the water retention time on the leaves; when the plants developed n...

Embodiment 3

[0045] A. Hardening of tissue-cultured bottle seedlings: Place the tissue-cultured bottled seedlings of orchids on the cultivation site for 15 days before being out of the bottle, so as to adapt to the light and temperature conditions of the cultivation site; the bottle cap must not be opened during this process, and bacterial contamination should be avoided as much as possible; Tissue culture bottle seedlings can be transplanted all year round, the most suitable period is from March to April; when taking tissue culture bottle seedlings with tweezers, avoid hurting the roots, wash the plant surface with clean water after taking it out, and then use 50% multi-bacteria Ling wettable powder 1000 times liquid soaked the whole plant for 10 minutes and then transplanted to the hardening substrate placed on the cultivation site for hardening for 3 months; during this period, strengthen ventilation to shorten the water retention time on the leaf surface; when the plant grows new roots, ...

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Abstract

The invention discloses a method for cultivating orchids. The seedlings are hardened in a seedling-strengthening matrix by tissue culture bottle seedlings, cultivated for more than one year to obtain medium and large seedlings, and then the medium and large seedlings are planted in the cultivation matrix for cultivation to obtain orchid mature seedlings. The cultivation method and substrate provided by the invention have the advantages of good water retention, fertilizer retention and moisture retention; the use is clean, not easy to produce germs, ensures good growth of seedlings, and is conducive to the growth of orchids; it is made of agricultural waste, ecological and environmentally friendly, and saves costs . The substrate of the invention improves the survival rate of orchid tissue culture seedling hardening, the transplanting survival rate reaches over 95%, the growth speed is fast, and new roots and leaves begin to grow in about 30 days. Promote the growth of medium and large seedlings, improve the uniformity of seedlings, flower early, and the quality of potted plants is good, reducing production costs. It has the advantages of short production cycle, low production cost, good air permeability and water permeability, and is convenient for collection and transportation; effective use of agricultural waste can reduce deforestation and protect the environment.

Description

technical field [0001] The invention relates to an orchid cultivation method, which belongs to the technical field of orchid cultivation substrates. Background technique [0002] Orchid is a traditional famous flower in my country. It is a perennial herb with high ornamental and economic value unique to China. It is one of the top ten famous flowers in China and one of the eight famous flowers in Yunnan. The Chinese have always regarded orchids as a symbol of nobility and elegance, and they are juxtaposed with "plum, bamboo, and chrysanthemum", collectively known as the "Four Gentlemen". [0003] China has cultivated orchids with a history of more than two thousand years. Orchids like shade and are afraid of direct sunlight; they like humidity and avoid dryness; they like fertile and rich in humus; they should be in an environment with good air circulation. Orchids in nature tend to grow on hillsides facing north or northwest, or northeast, which are shaded by broad-leaved...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00A01C21/00A01G24/25A01G24/23A01G24/22A01G24/15A01G24/10
CPCA01C21/005A01G24/00A01G31/00
Inventor 李涵曹桦闻永慧苗振瞿素萍李绅崇李进昆黎霞
Owner FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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