Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method for promoting the survival rate and quality of dendrobium indoor cultivation

A technology for indoor cultivation and survival rate, which is applied in the field of promoting the survival rate and quality of dendrobium indoor cultivation, can solve the problems of endangered species, poor uniformity, and insufficient protection, and achieve the goal of reducing pest problems, huge commercial value, and promoting new bud germination Effect

Active Publication Date: 2022-05-17
FUJIAN SANAN SINO SCI PHOTOBIOTECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many problems in the development and utilization of Dendrobium in my country, and the following key problems need to be solved urgently: 1) Over-excavation and insufficient protection have led to a continuous decrease in resources, and some species are on the verge of extinction; 2) Artificially cultivated species are mixed and cultivation techniques are weak; 3) Artificial Cultivation lacks standards, resulting in uneven quality and poor uniformity of the same species due to different planting management techniques; 4) At present, a large amount of chemical pesticides are used in artificial cultivation, resulting in serious pesticide residues and heavy metal content exceeding the standard; 5) Dendrobium greenhouse or under-forest planting cycle Long, takes 3 to 4 years
At present, the relevant literature on indoor planting of Dendrobium has not been reported, and a large number of experimental studies are required for practical application.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method for promoting the survival rate and quality of dendrobium indoor cultivation
  • A method for promoting the survival rate and quality of dendrobium indoor cultivation
  • A method for promoting the survival rate and quality of dendrobium indoor cultivation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The light quality R:B=3.3, R:G=2.5 of Dendrobium bottle seedlings transplanted survival rate and new shoot germination rate, and the light quality of new shoot growth period R:B=4.1, R:G=2.8, R:FR=2.8.

[0028] In the present embodiment, the survival rate and bud germination situation of Dendrobium bottle seedlings one month after transplanting:

[0029]

[0030] In this example, after 1 year of planting Dendrobium, the plant height reached 5.5cm, the lower diameter was 0.4cm, and the fresh weight per plant (excluding leaves and roots) was 0.76g, which reached the local standard of Dendrobium in Anhui Province. One year after Dendrobium was planted, the polysaccharide content was as high as 42%, much higher than the local standard in Anhui Province (≧17%).

Embodiment 2

[0032] In the light quality A1 of the transplanted survival rate and bud germination rate of Dendrobium bottle seedlings, R:B=3.5, R:G=2.7, and in the light quality B2 of the bud growth period, R:B=4.5, R:G=3.1, R: FR=3.5.

[0033] In the present embodiment, the survival rate and bud germination situation of Dendrobium bottle seedlings one month after transplanting:

[0034]

[0035] In this example, after 1 year of planting Dendrobium, the plant height reached 5.9cm, the lower diameter was 0.4cm, and the fresh weight per plant (excluding leaves and roots) was 0.82g, which reached the local standard of Dendrobium in Anhui Province. One year after planting Dendrobium, the polysaccharide content was as high as 39%, much higher than the local standard in Anhui Province (≧17%).

Embodiment 3

[0037] In the light quality A1 of the transplanted survival rate and bud germination rate of Dendrobium bottle seedlings, R:B=3.7, R:G=2.2, and in the light quality B2 of the bud growth period, R:B=3.8, R:G=2.5, R: FR=2.9.

[0038] In the present embodiment, the survival rate and bud germination situation after the transplanting of Dendrobium bottle seedlings one month:

[0039]

[0040] In this example, after 1 year of planting Dendrobium, the plant height reached 7cm, the lower diameter was 0.5cm, and the fresh weight per plant (excluding leaves and roots) was 1.10g, which reached the local standard of Dendrobium in Anhui Province. In this example, after one year of planting Dendrobium, the polysaccharide content was as high as 35%, which was much higher than the local standard of Anhui Province (≧17%).

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for promoting the survival rate and quality of dendrobium indoor cultivation, which comprises the steps of irradiating with red-blue-green mixed light in the bud germination period of dendrobium and using red-blue-green-far-red mixed light in the new bud growth period of dendrobium By irradiating, the method of the invention accelerates the speed of planting and slowing down of the dendrobium bottle seedlings, improves the survival rate at the seedling stage, and promotes the germination of new shoots. The planting cycle of Dendrobium is greatly shortened, and the effective components in the plant are greatly increased. This planting control method is practical, has no geographical restrictions, is suitable for promoting planting in any area, and has great commercial value.

Description

technical field [0001] The invention belongs to the technical field of cultivation of Chinese medicinal materials, in particular to a method for promoting the survival rate and quality of indoor cultivation of dendrobium. Background technique [0002] Dendrobium is a precious and rare medicinal material in the traditional Chinese medicine Dendrobium. The relevant discussions in the Compendium of Materia Medica and a large number of modern scientific studies have shown that its efficacy is excellent. Dendrobium can greatly improve the level of SOD in the human body. Capacity, health and longevity effect. Wild Dendrobium has a low reproductive rate and is in short supply. [0003] At present, there are many problems in the development and utilization of Dendrobium in my country, and it is urgent to solve the following key problems: 1) Excessive excavation and insufficient protection, resulting in continuous reduction of resources, and some species on the verge of extinction; ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00A01G7/04
CPCA01G31/00A01G7/045Y02P60/14
Inventor 李阳王婷婷王锦华
Owner FUJIAN SANAN SINO SCI PHOTOBIOTECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com