Living tree epiphytic cultivating method for dendrobium officinale

A technology of Dendrobium officinale and a cultivation method, which are applied in the directions of cultivation, soilless cultivation, botanical equipment and methods, etc., can solve the problems of low storage and yield of Dendrobium candidum, low survival rate, slow growth of seedlings, etc. Safety and high medicinal value

Inactive Publication Date: 2015-11-25
DEHUA COUNTY HUXINDAO PLANTING & BREEDING SPECIALIZED COOP
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Problems solved by technology

[0004] In order to solve the above problems, the invention patent application with the application publication number CN104012296A discloses a cultivation method of Dendrobium candidum by parasitic cultivation of Dendrobium candidum with hosts, and restores the growth environment of wild Dendrobium candidum, so that the survival rate and quality of Dendrobium candidum are close to those of wild Dendrobium candidum , but the root of

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[0022] In order to better understand the technical solutions of the present invention, the following further describes the present invention through specific embodiments.

[0023] The live tree epiphytic cultivation method of Dendrobium candidum is characterized in that it comprises the following steps:

[0024] (1) Choose a natural environment

[0025] Choose a natural environment: Choose an altitude of 800-1000m, an annual rainfall of 1100-1500mm, a growing season temperature of 15°C-30°C, a growing period of 16-21°C is more appropriate, a dormant period of 16-18°C, and a winter temperature of no less than 10 ℃ woodland;

[0026] (2) Choose the owner

[0027] Choose broad-leaved trees with dense canopy, grassy or waxy leaves, thick skin and many longitudinal grooves, high water content and often moss growth as the mainstay to develop dendrobium production;

[0028] (3) Seedling domestication

[0029] The substrate for cultivation is: 60% of sawdust of Larch, 20% of limestone particles ...

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Abstract

The invention belongs to the technical field of bamboo fungus cultivation and particularly relates to a living tree epiphytic cultivating method for dendrobium officinale. The method comprises the steps of natural environment selection, epiphytic host selection, seedling domestication, epiphytic seedling selection and treatment, seedling growth and harvesting. The living tree epiphytic cultivating method suitable for the dendrobium officinale has the following advantages that the domesticated seedlings are robust, two or more new buds grow from each seedling, and one whole tree seedling can be directly transferred into a forest with suitable environment to be planted; pest and disease damage to the dendrobium officinale is basically avoided, pesticide does not need to be used, and the food safety of the dendrobium officinale is greatly improved; illumination, humidity and air in the forest are suitable for growth of the dendrobium officinale, and expense for field planting and shed erecting can be saved; nutrition value of the cultivated dendrobium officinale is closest to that of wild dendrobium officinale, and medicinal value is high.

Description

technical field [0001] The invention belongs to the technical field of bamboo fungus cultivation, and in particular relates to a living tree epiphytic cultivation method of dendrobium officinale. Background technique [0002] Dendrobium candidum is one of the most precious species in the Orchidaceae Dendrobium in my country. Because of its effects of enhancing the body's immunity, anti-tumor, anti-aging and effectively reducing liver damage, it was listed as a single blind medicinal material in the 2010 edition of "The Pharmacopoeia of the People's Republic of China". Its own reproductive rate is low, and the resources of wild Dendrobium officinale are gradually depleting. It has been listed as a rare and endangered plant under the second-level key protection by the state. Now, the artificial planting of Dendrobium officinale has become the main way to meet the huge market demand. [0003] In recent years, people have studied the growth conditions of Dendrobium candidum, a...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCA01G31/00A01G24/00
Inventor 黄娇华
Owner DEHUA COUNTY HUXINDAO PLANTING & BREEDING SPECIALIZED COOP
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