Greenhouse cultivating method and application of Dendrobium officinale

A technology of Dendrobium officinale and a planting method, which is applied in the directions of botanical equipment and methods, application, and devices for capturing or killing insects, etc., can solve the problems of high pesticide residues, low survival rate, and many substrates, and is beneficial to human health. , reduce production costs, and be beneficial to growth

Inactive Publication Date: 2014-05-14
云南新维特生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing planting method of Dendrobium officinale, there are low survival rate, serious invasion by diseases and insect pests, and higher shortcomings of pesticide residues
It is mainly caused by the following aspects: 1. The harm of ground pests or pathogens in the soil cannot be effectively elimi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1

[0025] According to parts by weight, weigh 3 parts of pine bark and 3 parts of sheep dung after high temperature disinfection and sterilization, and mix them as substrate; the temperature of high temperature disinfection is 90°C, and the sterilization is carried out by steam heating.

[0026] Set up a cultivation bed with a height of 85cm from the ground in the large shed. The bottom of the cultivation bed is laid with steel wire mesh, and then the substrate is placed on the cultivation bed for use; the cultivation bed has a bed width of 1.4m and a bed length of 28m; It is convenient for personnel to operate and maintain sufficient humidity and nutrients for Dendrobium officinale. The distance between each cultivation bed is 1.2m.

[0027] In April, the tissue cultured seedlings of Dendrobium officinale were disinfected with 80% mancozeb WP diluted 500 times with water, and then placed in a commercially available nutrient solution for promoting root growth for 15 m...

Example Embodiment

[0029] Example 2

[0030] According to parts by weight, weigh 4 parts of pine bark and 2 parts of sheep dung after high temperature disinfection and sterilization, and mix them as substrate; the temperature of high temperature disinfection is 100°C, and the sterilization is carried out by cooking and heating.

[0031] A cultivation bed with a height of 80cm from the ground is set in the big shed. The bottom of the cultivation bed is laid with steel wire mesh, and then the substrate is placed on the cultivation bed for use; the cultivation bed has a bed width of 1.2m and a bed length of 30m; It is convenient for personnel to operate and maintain sufficient humidity and nutrients for Dendrobium officinale. The distance between each cultivation bed is 1m.

[0032] In June, the tissue cultured seedlings of Dendrobium officinale were disinfected with a solution obtained by diluting the 80% mancozeb wettable powder 600 times with water, and then placed in a commercially available nutrient ...

Example Embodiment

[0034] Example 3

[0035] According to parts by weight, weigh 3 parts of pine bark and 2 parts of sheep dung after high temperature disinfection and sterilization, and mix them as substrate; the temperature of high temperature disinfection is 95°C, and the sterilization is carried out by cooking and heating.

[0036] A cultivation bed with a height of 90cm from the ground is set in the big shed. The bottom of the cultivation bed is laid with steel wire mesh, and then the substrate is placed on the cultivation bed for use; the cultivation bed has a bed width of 1.5m and a bed length of 25m; It is convenient for personnel to operate and maintain sufficient humidity and nutrients for Dendrobium officinale. The distance between each cultivation bed is 1.5m.

[0037] In March, the tissue cultured seedlings of Dendrobium candidum were disinfected with 80% mancozeb WP diluted 600 times with water, and then placed in a commercially available nutrient solution for promoting root growth for 20...

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PUM

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Abstract

The invention relates to a greenhouse cultivating method and application of Dendrobium officinale, and belongs to the technical field of plant cultivation. The method includes the following steps of a matrix preparing, b cultivation bed preparing, c field planting, d greenhouse managing, e watering, f fertilizer applying and g insect disease preventing. The greenhouse cultivating method and application have the advantages of being high in survival rate, small in insect and disease and small in pesticide residue.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a greenhouse planting method and application of dendrobium officinale. Background technique [0002] Dendrobium is a perennial herb of the genus Dendrobium in the family Orchidaceae, belonging to the epiphytic orchid class. Before 1980, only 57 species of Dendrobium were found in my country. Later, 19 species of Dendrobium were discovered and named after investigation, which enriched the germplasm resources of Dendrobium in my country. Now there are 76 species, accounting for about 5% of the world's Dendrobium species. Dendrobium is a commonly used Chinese medicinal material, especially the precious Dendrobium officinale. Historically, its medicinal development and utilization have been at the forefront of the world. [0003] Due to the outstanding efficacy of Dendrobium candidum, Dendrobium candidum (Maple Dou) is used as a substitute for tea or soup in co...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01M1/14A01G31/02
CPCY02P60/21
Inventor 朱伟能
Owner 云南新维特生物科技有限公司
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